Defect formation-induced tunable evolution of oxygen functional groups for sodium storage in porous graphene

被引：29

作者：

Ye, Jianqi ^{[1
]}

Zhao, Hanqing ^{[1
]}

Kang, Mengmeng ^{[1
]}

Song, Wei ^{[1
]}

Kong, Qingqiang ^{[2
]}

Chen, Chengmeng ^{[2
]}

Wu, Rui ^{[3
]}

Mi, Jie ^{[1
]}

Li, Zhong ^{[1
]}

机构：

[1] Taiyuan Univ Technol, Key Lab Coal Sci & Technol, Minist Educ & Shanxi Prov, Inst Coal Chem Engn, Taiyuan 030024, Shanxi, Peoples R China

[2] Chinese Acad Sci, Inst Coal Chem, Key Lab Carbon Mat, Taiyuan 030001, Peoples R China

[3] Chinese Acad Sci, Inst High Energy Phys, Beijing Synchrotron Radiat Facil, Beijing 100049, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2020年 / 56卷 / 07期

关键词：

LITHIUM-ION; CARBON; NITROGEN; NANOSHEETS; CATALYST; ANODES; FILMS;

D O I：

10.1039/c9cc08493b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The coinciding effects of carbon defects and oxygen functional groups in porous graphene were demonstrated in this work. The species and distributions of oxygen functional groups evolved with the types of defects, especially those containing CO bonds mainly distributed along the edge of ring defects, and enhanced Na+ storage.

引用

页码：1089 / 1092

页数：4

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