美國
US 12,702,970 B2
Synthesis of atomically dispersed M—N—C catalysts via selective metalation
US 12,702,970 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-11。申請人：WISCONSIN ALUMNI RESEARCH FOUNDATION。PDF 可在本頁下載，未登入每天最多 5 篇。
- 申請人
- WISCONSIN ALUMNI RESEARCH FOUNDATION
- 發明人
- Shannon Stahl; Jason Bates
- 公開日
- 2026-08-11
- 申請日
- 2022-08-10
- 文件種類
- B2 核准公告
- 也寫作
- US 12,702,970 B2 · US12702970 · 12702970
摘要
A method of making an M-N—C catalyst is disclosed. The method includes the steps of (a) contacting an N-doped carbon support with a basic solution that includes a metal salt, whereby the N-doped carbon support is metalated by the metal cation of the metal salt to form one or more chelated metal-nitrogen complexes (MNx species); and (b) subsequently contacting the metalated N-doped carbon support with an acid, whereby the one or more MNx species formed on the N-doped carbon support in step (a) remain intact while other species are removed.…
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專利局網站： 美國專利商標局（USPTO）