为了应对这些挑战,本文,中南大学HuiTong、梁超平 教授团队在《Cabron》期刊发表名为“Self-supporting heteroatomic S/N co-doped carbon scaffold for robust lithium metal anodes”的论文,研究设计了一种硫/氮共掺杂石墨烯基碳骨架与多壁碳纳米管...
近日,来自南京信息工程大学的张明道教授课题组在国际知名期刊Chemical Engineering Journal上发表题为“Heterostructured ZnS/Co embedded in pinecone-like N/S-doped carbon for efficient sodium/lithium storage”的研究型文章。该文章设计了一种“松果”状N/S共掺杂ZIF衍生碳基质包覆的ZnS/Co异质结结构(ZnS/Co@NSC-4...
Potassium-ion batteries(PIBs)are of academic and economic significance,but still limited by the lack of highly active electrode materials for de-/intercalation of large-radius K ions.Herein,an interconnected nitrogen/sulfur co-doped carbon nanosheep bundle(N/S-CSB)was proposed as the potassium ...
Metal-free N-doped carbon blacks as excellent electrocatalysts for oxygen reduction reactions ▼ 往期精彩回顾 ▼ ACS physics:湿度对双层石墨烯层间相互作用的影响 Carbon:一种简单的方法!拓宽了石墨烯在生物医学,催化和传感领域的应用...
NDoped Carbon Nanofibers with Interweaved Nanochannels for HighPerformance SodiumIon Storage 作者最新文章 Nano Lett:石墨大量生产叠氮化石墨烯薄片 废木糖母液制备3D石墨烯样多孔碳材料,用于超级电容器 清华大学Carbon:综述!碳纳米结构的超润滑性 相关文章 手机快充渐成标配,但不要忽视电池损耗兼容性问题 传花旗瑞信...
Selective cleavage of C-C bonds is very important in organic chemistry, but remains challenging because of their inert chemical nature. Herein, we report that Zn/NC-X catalysts, in which Zn2+ coordinate with N species on microporous N-doped carbon (NC) a
(f)在10mA cm-2时,RuO2, Ni NPs@S/N-CMF,和Ni SAs@S/N-CMF的电位-时间曲线。 参考文献: Yafei Zhao, Yan Guo, Xue Feng Lu, Deyan Luan, Xiaojun Gu,* Xiong Wen (David) Lou* Exposing Single-Ni Atoms in Hollow S/N-doped Carbon Macroporous Fibers for Highly EfficientElectrochemical Oxygen...
Unique wool-ball shaped nanocrystalline CoS was synthesized using solvothermal method in which dopamine (DA) was added as carbon source to combine with the CoS. The DA in situ polymerized and coated on the CoS particle surfaces during the solvothermal process. N, S co-doped carbon-encapsulated ...
To meet the requirements of potential applications, it is of great importance to explore new catalysts for formic acid oxidation that have both ultra-high mass activity and CO resistance. Here, we successfully synthesize atomically dispersed Rh on N-doped carbon (SA-Rh/CN) and discover that SA...
In this work, we report that nitrogen-doped carbon nanotubes as a multi-functional support for CoSe2 nanoparticles not only keep CoSe2 nanoparticles well dispersed but alter the crystal structure, which in turn improves the overall catalytic behaviors and thereby renders high O2-to-H2O2 conversion ...