英文媒體報道，室溫超導材料LK99的發明者之一，權英完教授，在新學期第一堂課上宣布，會有後續論文發表，展示室溫超導特性。

https://www.nextbigfuture.com/2023/09/original-korean-lk99-superconducting-researcher-kwon-will-publish-new-papers-showing-conclusive-room-temperature-superconducting-evidence.html

Original Korean LK99 Superconducting Researcher Kwon Will Publish New Papers Showing Conclusive Room Temperature Superconducting Evidence

 

Professor Young-Wan Kwon is one of the original Korean LK99 research team. A team from Korea University led by Lee Sukbae (???) and Kim Ji-Hoon (???) began studying this material as a potential superconductor starting in 1999.? In July 2023, they published preprints claiming that it acts as a room-temperature superconductor at temperatures of up to 400 K (127 °C; 260 °F) at ambient [normal air] pressure.

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Consideration for the development of room-temperature ambient-pressure superconductor (LK-99) Journal of the Korean Crystal Growth and Crystal Technology
2023, 33(2), pp.61-70
Received : March 31, 2023 Accepted : April 18, 2023 Published : April 30, 2023
Sukbae Lee, Jihoon Kim, Sungyeon Im , Soomin An, Young -Wan Kwon , Auh Keun Ho 

Young-Wan Kwon made remarks during the first lecture of the new semester at Korea University.

 

1. Lawrence Berkeley’s way is the way I did it
2. Only Lee Seok-bae can create Lk99
3. All simulations have come out for 20 years and [the original team] is already aware of all the rebuttal [and issues made by the other world labs]
4. Kwon and Lee have a decent relationship. It is not a bad relationship. [There were rumors that Kwon published without consent and was out of the team[
5. Due to length restrictions, I [Kwon] only wrote half the paper; there’s much more detail remaining.
6. I’ll [Kwon] will continue publishing papers later and show the real deal [room temperature super conductivity].
7. @Nature @dangaristo’s statements are nonsense.
8. If Lk99 could have been easily developed by others, it would have already been created.

NextBigFuture.com has covered the original LK99 papers and patent, which briefly mention the thin film work and measurements. The original team says that the thin film chemical vapor deposition process is the only one that has superconducting resistance. The thin film is microns thick and is nearly half superconductive material.

所有跟帖： 

• 權英完教授說，隻有另一位發明者，李錫培，能夠製造合格的LK99，室溫超導材料。隻有薄膜氣相沉積方法能夠做到超導。 -easycity- ♂ (0 bytes) () 09/09/2023 postreply 01:41:22

• 我個人對這次韓國科學家的發明，仍然充滿期待。美國和中國的理論推導和計算機模擬，都表明這種材料結構能夠導致超導現象。 -easycity- ♂ (0 bytes) () 09/09/2023 postreply 01:59:36

• 中國模擬有這樣的結果？ -huntridge- ♂ (0 bytes) () 09/09/2023 postreply 03:23:47

• 美國的勞倫斯。伯克利實驗室最先做出計算機模擬結果，支持韓國聲稱的實驗結果。後來中國也做出了計算機模擬，同樣結論，不止一家 -easycity- ♂ (0 bytes) () 09/09/2023 postreply 04:54:22

• 他實際是說現在製造這種材料的方法行不通 -huntridge- ♂ (0 bytes) () 09/09/2023 postreply 03:25:33

• 我個人認為，理論推導和計算機模擬顯示有可能超導，實驗中又發現了確定無誤的抗磁性，和有爭議的超導特性，這個方向就極其有希望 -easycity- ♂ (0 bytes) () 09/09/2023 postreply 04:51:31

• 問題是現在的技術不能做出這種理想的材料。做出來了才能證實 -huntridge- ♂ (0 bytes) () 09/09/2023 postreply 05:37:35

• 看上去是微觀尺度有超導性，問題是如何形成有效的宏觀結構。 -監考老師- ♂ (0 bytes) () 09/09/2023 postreply 06:47:56