[ 3 / biz / cgl / ck / diy / fa / ic / jp / lit / sci / vr / vt ] [ index / top / reports ] [ become a patron ] [ status ]
2023-11: Warosu is now out of extended maintenance.

/sci/ - Science & Math


View post   

File: 557 KB, 902x1336, Screen Shot 2023-07-28 at 12.06.13 PM.png [View same] [iqdb] [saucenao] [google]
15598925 No.15598925 [Reply] [Original]

THE CHINESE HAVE REPORTEDLY REPLICATED LK99

I REPEAT, THE CHINESE HAVE REPLICATED LK99

https://twitter.com/elsa17z/status/1684973152495869953

>> No.15598938

>>15598925
He's just repeating the zhihu larp
You should know better

>> No.15598940

Western science is dead and the big bang is the biggest scientific fraud of all time. Good riddance.

>> No.15598941

>purity cope
It's a nothingburger

>> No.15598948

Funny how people treat translated zhihu posts as gospel when it's a poorly moderated site with trustworthiness similar to /pol/ or /biz/

>> No.15598971
File: 21 KB, 657x259, 005095.png [View same] [iqdb] [saucenao] [google]
15598971

>>15598925
old news

>> No.15599003

>>15598925
>YEAH... IT'S NOT SHOWING ANY SUPERCONDUCTIVITY BECAUSE THE SAMPLE WAS ONLY 99.97% PURE... BUT JUST WAIT UNTIL WE HIT 100%, IT'S TRUE, I'M TELLING YOU!!!

>> No.15599012

Why do you idiots want it to be fake so badly?

>> No.15599017

>>15599012
We don't want it to be fake, but it probably is and we don't want to buy in to fake bullshit

>> No.15599028

no meissner no nobel
simple as

>> No.15599040

so wen 2000W usb-c cable?

>> No.15599050
File: 1.09 MB, 1080x1710, IMG_7081.png [View same] [iqdb] [saucenao] [google]
15599050

>>15599012
They’re scared. The modern day man has been trained to snub anything genuine or sincere in order to protect his sense of self. This protection against perceived material damage to their egos overlaps directly into their relationships, their philosophies, and their actions. If the superconductivity is false they can revel in being above those who “fell” for it. A social mechanism to protect their “integrity”, which is entirely material. If it’s true, they can just say skepticism is a good thing, and be untarnished. But if they say it is possible, they stand to lose their imaginary position somewhere in the physical world, and so they balk at anything that could be considered good. The underlying mechanisms for this fear is built into narcissism, sadism, and psychopathy. They will hurt others to gain, they will sabotage others to not be lower. They are so scared of anything better or brighter because all they can hold onto is their physical existence, and that in itself is pathetic.

The actual position to hold, to surpass the feeble low mindedness of these types of people, as well as the naive they fear to be perceived as, is to merely refrain from judgement, and letting go their material fixations.

They literally cannot do that, so they become material slaves.

>> No.15599057

>>15598940
>the big bang is the biggest scientific fraud of all time
That distinction belongs to psychiatry

>> No.15599099
File: 106 KB, 595x606, scientific corruption.jpg [View same] [iqdb] [saucenao] [google]
15599099

>>15598925
Meanwhile in the US

Corruption from scientific journo editorials to head of CDC to US president to media journalists to paper authors.

>> No.15599109

>>15599050
>The modern day man has been trained to snub anything genuine or sincere
garbage inaccurate science is bad and should be rejected no matter how "genuine or sincere" it is, whatever that even means

>> No.15599116

>>15599050

Based.

>> No.15599122

>>15599099

Biggest scientific scandal was when the church began infecting science with their big bang creation myth, but Covid was def when the dam broke. I don't think a single person trust a damn world those people say anymore.

>> No.15599134

>>15598925
the exact same thing the MIT anon said

>> No.15599138

>>15599134
THATS WHY HES THE GOAT
THEYRE GONNA MAKE ANIME REAL

>> No.15599153
File: 7 KB, 160x160, chicken emoji.png [View same] [iqdb] [saucenao] [google]
15599153

>>15599012
No one wants it to be fake, but anyone who lives to see adulthood lives in a world where they come to accept that things that seem too good to be true usually are. Far more common than "eureka!" moments or miracle breakthroughs or simple solutions to terrible problems are lies, scams, and misunderstandings. No one wants to get their hopes up to simply have them dashed, and so what you're seeing is an anxious impatience to just definitively get a yes or no answer.

>> No.15599163

>>15599050
Holy based!

>> No.15599174

>>15599109
>garbage inaccurate science is bad and should be rejected no matter how "genuine or sincere" it is, whatever that even means
Your methods of peer review/replication and awarding credit shouldn't be so retarded that people hoard world altering technology for twenty years either.

>> No.15599198
File: 40 KB, 826x871, 1681239428624975.jpg [View same] [iqdb] [saucenao] [google]
15599198

>>15598925
Can God just fast forward my life 3 days? Nothing ever happens, my life is boring and meaningless, I won't miss it. Just get me to the results, please.

>> No.15599202

>>15599012
we don't, but its announced by koreans and they are retards when it comes to cutting edge science not to mention they have many scandals and allegations of fraud. had this come out of the us, eu or japan then it would be worth paying attention to

>> No.15599213

>>15599174
Nobody "horded world altering tech", nothing was published for twenty years because nothing important was written in that time.

>> No.15599229
File: 19 KB, 283x283, 1689103030742128.jpg [View same] [iqdb] [saucenao] [google]
15599229

>>15599109
https://behavioralscientist.org/harvard-professor-under-scrutiny-for-alleged-data-fraud/

Lmao. Current peer reviewing is little more than typo checking.
>Inaccurate research
Making it beautiful, well sounded and with nice plots doesnt mean shit if the results are shit or fabricated, whatever the accuracy.

Until peer-reviewing = replication it is just a filter so the same english speaking cronies can publish over newer or foreiner researchers.

>> No.15599247

>>15599202
you mean like Ranga Dias at University of Rochester or Haruko Obokata at Waseda University right?

>> No.15599302

>>15599229
Koreans are perfectly capable of making well presented studies with conclusions that match the data. That's mostly what peer review is for. It will never be replication because that's a giant waste of everyone's time and money when fraud is so rare and funds so hard to get

>> No.15599320

>>15598925
>this time should be the real deal
always a good way to start a scientific rebuttal.

>> No.15599569

>>15599202
at least they dont film white women fucking niggers on the master bedroom in a mansion in hollywood

>> No.15599574

>>15599569
at least not recording white women fucking niggers on master bedroom in a mansion in hollywood

>> No.15599595

>>15599229
>Until peer-reviewing = replication
Lmao, who is going to pay for that? You?
>it is just a filter so the same english speaking cronies can publish over newer or foreiner researchers.
You don't read a lot of papers, do you? Let alone publish.

>> No.15599597

I replicated it and it works.

>> No.15599630

>>15599198
Go play 72 hours of csgo then.

>> No.15599738
File: 25 KB, 768x448, tessier-lavigne.jpg [View same] [iqdb] [saucenao] [google]
15599738

>>15599099
>and just like that, I am forgotten

>> No.15599815
File: 116 KB, 740x920, 095D55A4-2B33-4983-85B9-CBF985F9AA79.jpg [View same] [iqdb] [saucenao] [google]
15599815

>>15599202
lmao the US is the leading player in dogshit fake superconductor claims at the moment

>> No.15599930

>>15599247
>poo
>roastie
examples discarded

>> No.15600198

>>15598925
If they copied the steps perfectly and only got a couple % purity, then the Koreans are fucking lying hacks and they deliberately posted bullshit steps to give plausibility of their discovery but not enough to find out its a bunch of fake bullshit.

>> No.15600206

>>15600198
not exactly though, solid state is fucking hard. if you've ever used an annealing lehr for something as simple as glass you know how finicky baking shit can be.

>> No.15600224

>>15599815
trust the soicence, chud

>> No.15600229

>>15600198
the koreans seem to have left out some key information; IIRC there was some confusion amongst those attempting replication concerning a lack of temperature ramp rates, and contradictory instructions regarding the crucible
it could be a matter of the koreans having to rush something out quickly, without proper proof-reading, after their former colleague (the LG guy?) jumped the gun, or even just a result of the general incompetence they seem to be displaying
could also be incompetence on the part of the chinese

it's not necessarily malicious

>> No.15600231

>>15599122
>I don't think
you could have simply written this and it would have wasted less of your time and mine

>> No.15600344

>>15599595
>Lmao, who is going to pay for that? You?
Of course now one, but the peer reviewing system.is broken as we have seem with the last trend of frauds. Maybe requesting a team a priori to review the data as the experiment is done?
>You don't read a lot of papers, do you?
Half of my experience with reviewers have been a fucking joke, from the ones that dont give a shit and jusy want their name somewhere to the hyper cunts that say stuff like 'put more commas' not once anyone have asked for data, code or discuss references.

>> No.15600373

>>15600344
good morning sirs, what does this mean for me and society? explain it like i have no knowledge of superconductors or the role they play, thank you

>> No.15600404
File: 317 KB, 1505x2048, SIG.jpg [View same] [iqdb] [saucenao] [google]
15600404

>>15599050

>> No.15600420

>>15600373
>what does this mean for me and society?
imagine, if you will, the trains India has at the moment
they're old, smelly, overcrowded, loud, etc.
the addition of superconductors to the Indian transit system might look something like the following: I want you to imagine the vast throng of people sat atop the roof of that old, smelly, overcrowded, loud train, now actually levitating via the meissner effect ABOVE the roof of the train
that is a possible future which might await you, should this prove a genuine discovery

>> No.15600425

>>15600420


wtf

>> No.15600599

>>15599050
Holy.
Fucking.
Based.

>> No.15600608

>>15600344
Oh, I know how bad reviewers suck, but characterizing it as a load of gatekeeping English native speakers is disingenuous.

>> No.15600631

This is gonna turn out to be bullshit just like "cold fusion" right?

>> No.15600663
File: 971 KB, 2374x1891, graphs.png [View same] [iqdb] [saucenao] [google]
15600663

>>15600631
It's already been proven.

>> No.15600690
File: 535 KB, 1025x898, bbhc.png [View same] [iqdb] [saucenao] [google]
15600690

>>15599050

>> No.15600692

>>15600663
Where's the Meissner effect?

>> No.15600702

>>15600692
Nobody cares about your gay levitation faggot. Levitate on a fucking dildo.

>> No.15600709

>>15600702
lol your fake good research is fraudulent

>> No.15600716

>>15598925
Imagine if the chinese already have a different superconductor and gaslight everyone saying its lk99.

>> No.15600724

>>15600420
kek

>> No.15600734

>>15600663
>"super" conductor with lower conductivity than copper
lmao

>> No.15600747

>>15600734
Bro it's a start, just because it's not conducting doesn't mean the past three days of hopium have been wasted

>> No.15600762
File: 18 KB, 494x375, 967.jpg [View same] [iqdb] [saucenao] [google]
15600762

>>15599229
>Current peer reviewing is little more than typo checking.

Reviewing is much like being a janitor on 4chan. You do it for free, you provide free labour to publishers (Elsevier, SAGE, Springer, Taylor and Francis etc.), you had to sift through a bunch of nonsense and pick the least bad papers, you think you're contributing to great scientific discussion when in reality you're not, and at the end of the month you cry yourself to sleep alone in a dimly lit room after eating some hotpockets.

>> No.15600786

>>15600734
dependent on the application, low conductivity with zero resistance is better than high conductivity with resistance.

>> No.15600814

>>15600786
> dependent on the application, low conductivity with zero resistance is better than high conductivity with resistance.
this. even a dogshit super can kick ass in a semiconductor as a replacement for aluminum/copper. just the fact that it can superconduct is unbeatable.

>> No.15600815

>>15600786
Superconductors have infinite conductivity and no resistance. That's kind of the point. Anyway, people don't know how to read graphs and just repeat whatever some random on X tweets.

>> No.15600817

>>15600815
you gotta clarify for the tards that infinite conductivity doesn't mean infinite current capacity. nothing has infinite current capacity

>> No.15600847

>>15600786
>>15600814
It's not zero resistance. It's higher than copper. Resistance is inverse of conductivity. The gooks just claim that it's due to impurity, and that the discontinuity of conductivity at ~120C is the super conductive fraction turning off, rather than a metallic phase change or something

>> No.15600874

>>15599122
>a damn world
Damn right I'm not.

>> No.15600882

>>15600420
kek

>> No.15600902

So can we finally stop stressing about global warming? With room temperature superconductivity it's easy to end all reliance on fossil fuels. Just build solar panels everywhere, store the excess energy with no conversion loss and then transmit it wherever it's needed with no transmission loss.

>> No.15600922

>>15600902
shit's gonna take 15 years if it even works out that way
i'm still getting propane in my rural home so I can cook properly using a real stove and vent properly with a range hood because I'm not a fucking retard, have emergency heat in the winter in case the grid gets fucked and the heat pump stops or goes bust, and run a generator. leftists can eat a dick and pry fire from my dead hands.

>> No.15600925

>>15600902
>So can we finally stop stressing about global warming?
Hell no goy. We'll murder as many material scientists as it takes to implement our carbon credit schemes.

>> No.15600931

>>15600902
If we had enough lead for that kinda storage we wouldn't need to wait for some gooks to lie about an RT superconductor. One thing this fake discovery couldn't do even if it was real is improve battery energy density, just charge time, which is irrelevant for grid applications. It WOULD allow for construction of nuke plants in the middle of nowhere and greater application of concentrated solar power (the actually good kind, photovoltaics are a scam), but it wouldn't replace what most oil is actually used as: PORTABLE energy. To get rid of petrolium gas what we should be investing in is production of alkanes from agricultural products or byproducts but nobody does it because it could never be profitable until the saudi fields are depleted.

>> No.15600936

>>15600902
It would take a while but yeah. Electronics would get to efficient and batteries would get so energy dense that there would be no need for fossil fuels.

>> No.15600945

>>15600936
Superconductivity does not increase charge density. This material in question would have energy density comparible to a conventional lead acid battery.

>> No.15600985

>>15599050
this, optimism is in fact based

>> No.15600994

>>15600692
new type of superconductor

>> No.15601002

>>15598940
CHINA NUMBA JUAN

>> No.15601015

>>15600994
Yeah this one has all the bad parts (conductivity suddenly drops to zero above a critical temperature) and none of the good parts (maximum conductivity is comparable to regular metal, does not have magnetic pinning). But who knows, maybe there's some utility for a material that conducts like copper at RT and becomes an insulator around the boiling point of water

>> No.15601117

>>15599198
Try getting blackout drunk. That always works for me.

>> No.15601241

>>15598925
>replicated it
>no Meissner effect

>> No.15601250
File: 303 KB, 662x835, 005117.png [View same] [iqdb] [saucenao] [google]
15601250

https://twitter.com/elsa17z/status/1685122285705859072

>> No.15601255

>>15601250
Fake news

>> No.15601260

Why are we trusting the Chinese now?

>> No.15601269

>>15600922
sounds like you just live in a third world country

>> No.15601273

>>15599202
This breakthrough came from Korea University which is one of the top 3 in Korea. It's a lot less likely to be fake.

>> No.15601280

>>15601250
We are back

>> No.15601283

>>15601273
Ignore him he’d say anything to sound smart

>> No.15601294

>>15601273
no, it came from some no-name random company

>> No.15601320

>>15601250
> messages are probably real
> the person is an actual professor from a known chinese university

this means a chinese professor thinks they have replicated the material and have done many batches, replicated the paper but no Meissner effect
so either it means the superconducting part is too small or it isnt a superconductor at all, or its a new type

tld:dr inconclusive, need to wait for more replications

>> No.15601327

>>15601320
Or they just doing what China does and lie constantly

>> No.15601341

>>15601327
I mean that might be the case as well but wouldn't that kind of destroy his credibility
assuming its a professor in a top chinese university, that seems kind of stupid

>> No.15601345
File: 22 KB, 658x254, 005119.png [View same] [iqdb] [saucenao] [google]
15601345

>>15601341
>>15601327
https://twitter.com/elsa17z/status/1684986804246589467

>> No.15601358

>>15601341
>>15601345
>wouldn't that kind of destroy his credibility
What fucking credibility it’s china

>> No.15601377

>>15599057
yeah hard to take a field seriously when limiting factors takes up a third or even half your paper. just give up at that point.

>> No.15601384

>>15599050
i think its fake because koreans are sneaky

>> No.15601405
File: 35 KB, 567x453, FuKDrQbWcAAPr61.jpg [View same] [iqdb] [saucenao] [google]
15601405

>>15601250
>>15601345
Am I dreaming, or this might be real?

>> No.15601478

>>15601405
Yeah, real bullshit.
The Chinese prof has replicated the material but found no unusual effects.
No, I haven't read the posts.
No, I don't need to. I already know the outcome.

>> No.15601479

>>15601358
depends on subject. but I'm not sure states would lie on this topic, it will undermine their competence only. if shit's real I don't see why they wouldn't admit it.
corporate labs would tho.

>> No.15601509

>>15601260
shut up trumptard

>> No.15601516

>>15601509
It has nothing to do with Trump. Chinese papers are the lowest quality, full of fabricated data and sees the most rejections and retractions by far, even to a degree that makes Indian academics look like saints. Korea is the same, only marginally a step higher.

>> No.15601543

>>15601516
still two sketchy points is better than one

>> No.15601568

the pajeets tried to replicate and failed however their method was extremely modified
they're trying again

>> No.15601571

>>15601568
source nigger

>> No.15601572

>>15601543
No? They’re worse than nothing, they just obfuscate the whole situation

>> No.15601574

>>15601568
>what if we do it
>but wrong
Fucking India

>> No.15601639

>>15600229
I did my PhD in a materials science type field in chemistry and reproducibility was extremely hard there. All the asian papers, which were mostly trash anyway, gave jack shit information as to how they conducted their research and prepared their samples. Say you just want to make a crystalline material out of some powder, just melting and crystallization, as an example. Then there are questions like, how much sample, what container, what maximum temperature, how long heating, how long cooling, how long resting after cooling, protective gas or vacuum yes or no, if so what specifically. These asians will just write "we made a crystalline sample by heating and cooling" and call it a day, and no one will bat an eye. in the peer review it will be ignored because this info is usually dropped in the supporting info and peer reviewers don't really give a shit about it.
IMO asians especially are notorious for this shit.

>> No.15601975

>>15601639
wouldn't the patent contain all the details that are missing?

>> No.15602000
File: 304 KB, 668x868, 005153.png [View same] [iqdb] [saucenao] [google]
15602000

>>15601571
found it myself >>15601817
https://twitter.com/DanielvonDungen/status/1685235654047715328

>> No.15602015

>>15601568
heh, reminds me of nostradamus cherry marmalade recipe, like nigga, just follow the recipe as its written, you'll ruin it by adding your dumb flair
https://www.youtube.com/watch?v=TQmA7RyFr_g

>> No.15602056

>>15602000
If only the poojeets put as much enthusiasm into following instructions as they put into gang raping ethnic minorities

>> No.15602107
File: 292 KB, 656x780, 005158.png [View same] [iqdb] [saucenao] [google]
15602107

>>15602000
https://twitter.com/ivana_evans/status/1685251605464035328

>> No.15602109

The lower current limit and thin nature can be direct and easy explanations why no Meissner effect is observed. If you cut any other superconductor thin enough, the same thing happens.

>> No.15602112
File: 23 KB, 656x269, 005159.png [View same] [iqdb] [saucenao] [google]
15602112

>>15602107
https://twitter.com/ivana_evans/status/1685271751448571905

AAAaA, monday is too far awy

>> No.15602139

>>15601975
Kek no. Patents are notorious for leaving out the crucial tweaks for any type of chemical synthesis

>> No.15602628

So what's wrong with what the pajeets did? They know that even with the Koreans incomplete instructions they'd, at best, get a sub 1% amount of the superconducting structure. In all honesty, the only way replication will work is IF someone can find a better way to make it, not by copying this retarded formula.

>> No.15602660

>>15598925
I'm going to kill myself. It's fucking over. It's so over. We are never coming back from this.

>> No.15602671

>>15598940
The chinese believe in the big bang. You're just a rogantard who believes everything "alternate" media tells you.

>> No.15602672

>>15601478
>This time should be the real deal. Just got news that the physics institute managed to produce the sample and replicate its magnetizing qualities, but yet to see Meissner effect. I think the problem right now is the superconducting material’s purity is too low, only a few %, but if we have made a start this problem will be solved quickly.

>> No.15602693

So let's say someone finds a way to produce pure LK99 and it works as claimed.
What happens next?
Global mad scramble to crank out as much as possible? Global mad scramble to apply the same principle to a better material? Nvidia stocks moon?

>> No.15602719

>>15602693
yes to first two, don't know about nvidia mooning

>> No.15602722

>>15599012
>NOOOOOOO DONT FACT CHECK ANYTHING!
>I WANT TO LIVE IN AN EMPIRE OF LIES TO FEEL SAFE.
ok, go on, live in your delusions
if it is not fake, then we will get corrected.

>> No.15602728

>>15599050
>lies are le... based
why dont you bloodlet and die of infection, i wonder.

>> No.15602733

>>15598940
Is this not western science? It’s like calling a modern hospital ‘eastern medicine’ just because it’s in china

>> No.15602739

>>15602719
I'd bet more on a stock like GE to moon. Every big generator in the world will be replaced with a new one.

>> No.15602761
File: 1.14 MB, 3233x2171, mahtava.jpg [View same] [iqdb] [saucenao] [google]
15602761

>>15601250
> getting your news from respected publications
> getting your news from screenshots of tweets of wechat posts translated by a random person and posted on a sudanese goat racing fan forum

>> No.15602767
File: 170 KB, 360x346, 1688997313352689.gif [View same] [iqdb] [saucenao] [google]
15602767

>>15602761
>sudanese goat racing fan forum

>> No.15602783

>>15602693
The company that acquires the patents for 10+ million moons, so maybe Nvidia, or maybe intel, etc; who knows.

Timelines for the bulk production of useful materials is another story. Wires/tape isn't very hard to make, and generators/motors/etc basically just get to slap in chunks of it and are instantly ready to go. We see benefits in power production/distribution almost immediately.

For things like creating chips using johnson junctions, battery tech, maglev, etc (aka all the fun stuff) it will be up to engineers to make things work. Timelines unknown, but on the scale of years, though not decades.

There's also the ancillary effect of superconductors becoming easy to make and use: innovation. Who knows what uses and implementations we'll find once they are used more broadly?

>> No.15602792

>>15602783
>johnson junctions
*Josephson junctions
damn autocorrect

>> No.15602862

>>15602783
>The company that acquires the patents
Is any powerful country even going to honor the patents?

>> No.15602884

>>15602783
I wonder how easily the methods developed for YBCO tapemaking could be applied to LK-99
both are ceramics, both seem to include baking in a vacuum chamber and so on
if the difficult part is the ceramic, then doesn't YBCO tape translate direclty to LK-99 tape?
of course getting high yields and purities in this different material is probably a problem that doesnt automatically translate, but has to be tinkered with

>> No.15602885

>>15602693
It has a maximum current carrying capacity of .25 amps, so it won't be used in anything at all. The next 10 years will see a tsunami of research funding to figure out the nature of the structure and why it causes superconducting in order to find a better performing (more current) material and as a secondary goal something safer than lead. Then the following decade you'll see people trying to implement that in product designs. All in all, even if everything works out perfectly, at least 2 decades to start seeing a tangible impact. No different than graphene.

>> No.15602901

>>15602885
>It has a maximum current carrying capacity of .25 amps
>graphene
filtered

>> No.15602904

>>15602885
It doesn't even superconduct. Maximum conductivity comparable to copper. People see the discontinuity in the resistance vs temperature graph and shit themselves, but what does it matter if the material does not conduct superiorly even below the critical temperature?

>> No.15602914

>>15602901
I was talking about time to impact. People thought graphene was going to change everything on the spot, but it did not. And there are still big questions about if this new type of superconducting structure can be improved enough to hold the amps needed for an MRI machine and maglev train, much less a fusion machine which needs over a million.

>> No.15602916

>>15602904
the material is being contacted thorough a copper interface layer, same as most superconductors like ybco. Of course you have a little resistance from the copper between the contact point and the material itself

>> No.15602976

>>15602916
so its just very sloppy measurements? lol

>> No.15603003

can anyone explain how you'd measure this? I suppose you have an interface material and you have your probes connected to that. is it a case where inevitably you're still measuring some resistance because of the interface material, but very little since probes are still pretty close to the superconductor, in the grand scheme of things?

>> No.15603031

>>15603003
You just subtract the resistance of your interface. It's not complicated. Remember that resistance is determined by the distance of travel through a medium.

>> No.15603052

>>15600931
Instant charging and unlimited charge cycles means you don't need high energy density. Just touch a grid-connected battery and you're recharged.

>> No.15603053

>>15603003
https://youtu.be/sLFaa6RPJIU?t=319

this dude just took alligator clips, not really sure how they do it in actual labs
this is for YBCO which is a superconductor (not room temperature), not LK-99

>> No.15603055

>>15603003
check 4 wire probes or kelvin probes.
>>15603031
no you don't, bc that resistance is variable due to the changes of temperature that you need to plot to check for the critical temp. It is a really really precise measurement, you cant omit or simplify anything

>> No.15603057

>>15603031
so why didn't they calibrate out the contact resistance for their charts, silly

>> No.15603173

>>15598925
Finally, Gookonium!

>> No.15603210
File: 57 KB, 600x500, duke-nukem.jpg [View same] [iqdb] [saucenao] [google]
15603210

Who else here is going to grind LK99 into a fine dust, mix it with a milkshake and drink it? I bet it will give me superpowers and eternal life.

>> No.15603213

>>15603210
Based ancient chink emperor

>> No.15603268

>>15602884
lk99 is a 1d superconductor, might not work the same way

>> No.15603426

Is everyone ready for the lead exposed future full of IQ stunted baboon retards and high impact impulsive violence?

>> No.15603446

>>15603426
how is that different from right now?

>> No.15603451

>>15601269
if you say so, I'll be laughing when you get raped by niggers forcing themselves into your dark bugman apartment during the next Carrington event, that is now without heating, cooling, cooking and probably water. good luck getting the food too when you can't pay for it electronically.

>> No.15603463

>>15603446
Because now the whites and east Asians will be in on it too.

>> No.15603486

>>15601568
its such an indian thing to do something totally wrong, try to pretend they didn't, and then act like they were helpful. good morning sir indeed

>> No.15603592
File: 42 KB, 340x228, 1659905891096494.gif [View same] [iqdb] [saucenao] [google]
15603592

>>15603426
If only you knew how bad things really were

>> No.15605334

>>15603426
are you planing to chew on the superconducting wires?

>> No.15605356
File: 105 KB, 700x420, d8xe0v9-eb2cfa3c-40fd-4540-b5f5-2ec81717cc9b.jpg [View same] [iqdb] [saucenao] [google]
15605356

>>15605334
N-no, why w-would I do that?

>> No.15605361

you really do not think there will be new invention like this in your lifetime? you had the internet/computer/smartphones. that will be it

>> No.15605389

https://twitter.com/sanxiyn/status/1685603744015425536

some chinese youtuber (or equivalent to youtuber, its bilibili there lmao) visited the quantum research center

https://twitter.com/sanxiyn/status/1685603744015425536

>> No.15605391
File: 1.55 MB, 1328x884, 005208.png [View same] [iqdb] [saucenao] [google]
15605391

>>15605389
https://www.bilibili.com/video/BV1f841117Ur/

>> No.15605393
File: 513 KB, 653x900, 005209.png [View same] [iqdb] [saucenao] [google]
15605393

>>15605389
https://twitter.com/sanxiyn/status/1685604558075256832

>> No.15605404

>>15605361
The internet and computers were invented before most people here were born. And there are probably a significant number of anons born after the invention of the smartphone too.

>> No.15605411

>>15605361
>you had the internet/computer/smartphones. that will be it
Retard, modern AI exists right now and proves you wrong.

>> No.15605434

>>15605411
There is no such thing as "AI".

>> No.15605446

>>15602671
You don't even speak ching chong

>> No.15605470

>>15605391
lmao he looks literally indistinguishable from your regular gook

>> No.15605591

>>15605361
No, zoomie here, the internet and smartphones have gotten shittier. Consumer computer hardware has gotten more expensive and useless, and smartphones were a mistake.

>> No.15605687

>>15603426
Boomers and gen x are already like that because of leaded gas

>> No.15606268

>>15605404
>The internet and computers were invented before most people here were born
Computers were invented before every single person here was born

>> No.15606272

>>15599003
Anon doesn't need to here all this, he's a highly trained professional

>> No.15606471

>>15599198
That's why we have videogames/books

>> No.15606630

>>15605687
Millennials are too, because of residual exposure from pregnant women. Lead accumulates and doesn't easily leave the body without treatment with chelates.

>> No.15606644
File: 561 KB, 500x281, 8q11xcb.gif [View same] [iqdb] [saucenao] [google]
15606644

>>15599198
>the results
The purpose is your suffering and how you respond to it, dragging it on will be what you get, not a fast forward.

>> No.15606733

>>15600931
Are you stupid. Producing alkanes from agriculture is literally what we do. And it doesn't work.

>> No.15606785
File: 377 KB, 720x535, c3i6qp29.png [View same] [iqdb] [saucenao] [google]
15606785

>>15599050
Bravo.

>> No.15606792

>>15599012
Look pal since when to Koreans do science? It's just not possible

>> No.15607075
File: 2.47 MB, 337x263, YES.gif [View same] [iqdb] [saucenao] [google]
15607075

>>15599050

>> No.15607094

>>15599050
10/10 post.

>> No.15607166
File: 16 KB, 250x333, questionmark.jpg [View same] [iqdb] [saucenao] [google]
15607166

>>15600786
>low conductivity
>zero resistance

>> No.15607174

>>15607166
latency and loss != throughput

>> No.15607193

>>15607174
nigga how can something have zero resistance and at the same time low conductivity? You either get heat losses or you have a superconductor.

>> No.15607207

>>15607193
You can't pump infinite current through any superconductor.
If it's high enough, the magnetic field generated by the current will stop the superconductivity, which will then convert the current into heat and destroy the material.

>> No.15607549

>>15607207
yes, if a conductor isnt a superconductor it will turn energy into heat

>> No.15607573
File: 2 KB, 125x92, pb.jpg [View same] [iqdb] [saucenao] [google]
15607573

>>15600786
You are a fucking idiot.

>> No.15607594

>>15601975
That shit is written by lawyers to milk as much money as possible, only a clueless moron would try to use them to replicate stuff.

>> No.15607642

>>15607166
>>15607193
>>15607549
>>15607573
https://en.wikipedia.org/wiki/Critical_field

>> No.15607690

>>15600902
>With room temperature superconductivity it's easy to end all reliance on fossil fuels
We're not getting the effects of the current contamination.
Even if you stopped it all RIGHT NOW it still leaves a huge mark and will kill a shitton of people.

Not to mention the time between the technology being confirmed and actually being applied AND applied successfully to this issue is gonna take a long time.

>> No.15607777

>>15607642
LK-99 has a lower conductivity than plain copper, even in it's claimed superconducting thermal range. So either their sample is a mixture of superconducting and plain materian, ergo a "unpure" superconductor, with the potential to become a useful superconductor or they built a thermistor/transistor.

>> No.15607793
File: 214 KB, 1080x1434, Screenshot_20230731_012705_Twitter.png [View same] [iqdb] [saucenao] [google]
15607793

>>15598925
floating rocks

https://twitter.com/mattparlmer/status/1685794644922089473

https://twitter.com/iris_IGB/status/1685804254718459904

>> No.15607800

>>15607793
We are so back!

>> No.15607805

>>15607793
FLOATING ROCKS, STROKING COCKS

>> No.15607817

Why are only Chinese labs working on this? Shouldn't every fucking capable lab in the world be trying this right now?

>> No.15607857

>>15607793
Could this person not afford a camera with video mode?

>> No.15607872

>>15607857
I know ffs. probably coz she/he/they/them is russian and they only just got electricity this year

>> No.15607879

>>15607872
no its a fucking mentally ill tranny that is extremely hostile and attacks to everyone that replies to it, justified or not. automatically assume it is full of shit

>> No.15607887

>>15607793
>floating rocks
Are we gonna use them to boil water?

>> No.15607895

If it was real there would be around 3 different videos by now.
It's fake.

>> No.15607900

>>15607879
>mentally ill tranny
with room temperature superconductor technology. imma not feeling good about that part.
>hostile
yeah I noticed. fucking HRT volatility anything could happen
>>15607887
>boil water
probably fusion powered russian dilating wand

>> No.15607923

>>15607793
>here's a black rock sitting on a table
huh?

>> No.15607932

>>15607923
look above ffs

>> No.15607934

>>15607923
Comparing it to the sample that's the size of a grain of sand

>> No.15607942
File: 1.41 MB, 720x404, 1672321717839637.gif [View same] [iqdb] [saucenao] [google]
15607942

>>15607857
video of the result will be posted by the end of the week
needed sleep
>>15607887
yes. why the fuck not? we can now boil water from miles away without power losses
power source -> superconductor 1km long -> high resistance copper coil heater -> boil tea

>> No.15607951

>>15607942
bravo comrade

>> No.15607979

>>15607942
>needed sleep
do they need to sleep until friday? They literally had a camera in their hands as someone asked "video please"

>> No.15607990

>>15607979
prolly have to report to Kremlin remember

>> No.15607993

>>15607942
I'm sure the attention-starved tranny needed sleep so hard he would rather risk missing the chance of making the first video of a room temperature superconductor in history.

>> No.15608008
File: 1.90 MB, 316x213, larry-david-unsure.gif [View same] [iqdb] [saucenao] [google]
15608008

>>15607805
>lk99 confirmed by tr*nny polycule

>> No.15608011

>>15607999
those digits. not normal
>>lk99 confirmed by tr*nny polycule
only in this timeline

>> No.15608018

>>15608011
Shid i wasted them kek. Wanted the gif.

>> No.15608022

>>15607793
>Korean Chaebol x Twitter Tranny alliance
Huge if true

>> No.15608024

>>15607993
>>15607979
The person you are responding to is the twitter tranny.

>> No.15608065
File: 10 KB, 185x272, download (11).jpg [View same] [iqdb] [saucenao] [google]
15608065

>>15608008
>>15608018
>Wanted the gif
oh dear, have to do with the fame and fortune instead. kek

>Those who are really convinced that they have made progress in science would not demand freedom for the new views to continue side by side with the old, but the substitution of the new views for the old.

нa здopoвьe!

https://youtu.be/JiChKuy3DpM

>> No.15608175

I mean, the publication literally detailed exactly how to make it so that it could be peer reviewed? So this is not really a surprise? Anyone with a solid state lab can make it if they want.

>> No.15608181

>>15608175
>I mean
>literally
use reddit less bro it's making you into an obnoxious fag. anyway they left off temp ramp times or amount of oxygen they were introducing or purity or all those other little nigger details that could mean hundreds of tests to get it to work (if it does). The one korean guy who can do it "reliably" supposedly can only get it to work 1/10 of the time so lol

>> No.15609369

>>15608175
yeah no, it was far from exactly detailed

>> No.15611254

>>15598925
FINALLY!