N-doping goes sp-hybridized

N-doping goes <i>sp</i>-hybridized, Published online: 21 August 2018; doi:10.1038/s41557-018-0129-1

Specific forms of nitrogen doping can endow carbon-based metal-free materials with electrocatalytic activity. Now, introducing sp-hybridized nitrogen atoms into some acetylenic sites of ultra-thin graphdiyne — a highly π-conjugated lamellar carbon allotrope — has led to excellent oxygen reduction reaction activity.

中文翻译：

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N掺杂杂化

N-掺杂进SP杂化

N掺杂<i> sp </ i>杂化，在线发布：2018年8月21日; doi：10.1038 / s41557-018-0129-1

氮掺杂的特定形式可以赋予无碳金属材料以电催化活性。现在，将sp杂化的氮原子引入到超薄石墨二炔（高度π共轭的层状碳同素异形体）的某些炔属位点中，可实现出色的氧还原反应活性。