Two weeks ago the Korean group presented new room temperature superconductivity research and this week the Chinese research group published new research on LK99 type superconductors. Are we at a breakthrough? What has been done in this new research? China has published new research on improved copper and sulfur codoped material with a stronger meissner …
Chinese researchers are making variations of LK99 room temperature superconductor materials with more sulfur and copper in the chemistry. They are publishing results with stronger magnetic indications of a Meissner effect. The chinese researchers have been online discussing their room temperature superconducting research and the challenges of the materials. Here are the issues discussed. * …
Chinese researchers have published a new non-peer reviewed paper on their sulfur copper doped led apatite room temperature superconductor. They have increased the Meissner effect signal. Supplemental material from the China researchers. This describes the precise work done show they did not make measurement errors. Background Context In mid-2023, the Original Korean researchers discovered the …
There was a APS presentation by Ulsan Korea University researchers. It is being reported that numerous comments on the Chinese website Zhihu imply that the University of Ulsan’s data plot is so important that a certain superconductivity expert saw the decisive signal proving LK99’s superconductivity in the graph’s temperature rise curve near 200K. Nextbigfuture does …
This is a review of the arguments and evidence for and against LK99 type materials as room temperature superconductors. Case Against Cuprous Sulfide and Iron Contamination The claims against LK99 and LK99-variants materials as a superconductor is that cuprous sulfide has some transition temperatures that match up with some of the bulk LK99 readings. They …
SCT Corp is a different South Korean group from the original Korean team working on room temperature superconductors. Dae-Chel Jung is one of the researchers are SCT Corp. SCT Corp provided a video of one of their superconducting samples fully levitating. SCTL is short for Superconducting Technology Lab and SCT Corp is Superconductor Technology Corp. …
The original south korean team of researchers presented new videos of their work on room temperature superconductors on Monday. In this video, I (Brian Wang) discuss what I think are the main points from the brief 10 minute update. There is now full levitation of the new material which has sulfur in the chemical formula. …
Here is a video of a PCPOSOS room temperature superconductor experiment. The video matches up with one of the slides from the APS Hyun-Tak Kim talk. Different Kinds of Magnetism and Levitation Diamagnetism is a property of matter, superconductivity is a state of matter. Diamagnetism describes how a material reacts when plunged into a magnetic …
There are some people who expected more from the PCPOSOS room temperature superconductor talk. They strangely expected the team to bring the sample and show it live. BUT that is not what the abstract of the talk said. The abstract said they would show two videos of levitation and two videos of magnets. This is …
This is the evidence shown at the APS meeting talk today. The team will need to get its peer reviewed paper published and the Chinese teams will need to show their patents and papers with more evidence. The original LK99 team have their sulfur variant and have shown some video evidence. A youtube video which …
Kim Hyun-tak (lead original south korean researcher) has a confident email to a colleague. We [Original Korean Superconducting Researchers] designate March 4, 2024 as The Day of Room Temperature Superconductor (TDRTS) and researchers celebrate the day with delicious food. This is because it is the day when room-temperature superconductivity, such as magnetic levitation and zero …