2023年11月7日，Nature编辑撤稿了在2023年3月8日发表的关于“低压高温超导体: 氮掺杂氢化镥”的研究论文，
题目为《
Evidence of near-ambient superconductivity in a N-doped lutetium hydride
》。
This article has been retracted at the request of the authors Nathan Dasenbrock-Gammon, Elliot Snider, Raymond McBride, Hiranya Pasan, Dylan Durkee, Sachith E. Dissanayake, Keith V. Lawler and Ashkan Salamat. They have expressed the view as researchers who contributed to the work that the published paper does not accurately reflect the provenance of the investigated materials, the experimental measurements undertaken and the data-processing protocols applied. The above-named authors have concluded that these issues undermine the integrity of the published paper.
In addition, and separately, concerns have been independently raised with the journal regarding the reliability of the electrical resistance data presented in the paper. An investigation by the journal and post-publication review have concluded that these concerns are credible, substantial and remain unresolved.
Nugzari Khalvashi-Sutter, Sasanka Munasinghe and Ranga P. Dias have not stated whether they agree or disagree with this retraction.
应作者Nathan Dasenbroke Gammon、Elliot Snider、Raymond McBride、Hiranya Pasan、Dylan Durkee、Sachhith E.Dissanayake、Keith V.Lawler和Ashkan Salamat的要求，本论文已被撤回。作为对这项工作做出贡献的研究人员，他们表达了这样的观点，即发表的论文没有准确反映所研究材料的来源、进行的实验测量和应用的数据处理协议。上述作者得出的结论是，这些问题破坏了已发表论文的完整性。
此外，
已经独立地向
期刊
提出了关于论文中电阻数据可靠性的问题。该
期刊
的一项
调查和发表后审查得出的结论是，这些担忧是可信的、实质性的，并且仍未得到解决。
Nugzari Khalvashi-Sutter、Sasanka Munasinghe和Ranga P. Dias没有表明他们是否同意这一撤稿。
【
论文链接
】
Dasenbrock-Gammon, N., Snider, E., McBride, R. et al. RETRACTED ARTICLE: Evidence of near-ambient superconductivity in a N-doped lutetium hydride.
Nature
,
2023
, 615, 244–250. https://doi.org/10.1038/s41586-023-05742-0
Dasenbrock-Gammon, N., Snider, E., McBride, R. et al. Retraction Note: Evidence of near-ambient superconductivity in a N-doped lutetium hydride.
Nature
,
2023
. https://doi.org/10.1038/s41586-023-06774-2
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