Nitrogen doping in purely sp2 bonded forms of carbon

被引：28

作者：

Jungnickel, G ^{[1
]}

Sitch, PK

Frauenheim, T

Eggen, BR

Heggie, MI

Latham, CD

Cousins, CSG

机构：

[1] Tech Univ, Inst Phys, D-09107 Chemnitz, Germany

[2] Univ Sussex, Sch Chem Phys & Environm Sci, Brighton BN1 9QJ, E Sussex, England

[3] Univ Exeter, Dept Phys, Exeter EX4 4QL, Devon, England

来源：

PHYSICAL REVIEW B | 1998年 / 57卷 / 02期

关键词：

D O I：

10.1103/PhysRevB.57.R661

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We postulate wide-band-gap forms of carbon that locally have a planar bonding configuration as in graphite and, in contrast to diamond, are promising candidates for n-type doping by nitrogen. The presence of localized pi bonds makes them as stable as fullerene C-60 and causes large band gaps of approximate to 3 eV to appear. The allotropes accept both nitrogen and boron as substitutional dopants, making them potentially extremely useful for high-power, high-temperature, and high-speed device applications.

引用

收藏

页码：R661 / R665

页数：5

相关论文

共 50 条

[41] Design and functions of sp2 carbon covalent organic frameworks [J].

Jiang, Donglin .

ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2018, 255

[42] Atomistic potential for graphene and other sp2 carbon systems [J].

Fthenakis, Zacharias G. ;

Kalosakas, George ;

Chatzidakis, Georgios D. ;

Galiotis, Costas ;

Papagelis, Konstantinos ;

Lathiotakis, Nektarios N. .

PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2017, 19 (45) :30925-30932

[43] Microwave determination of sp2 carbon fraction in nanodiamond powders [J].

Cuenca, Jerome A. ;

Thomas, Evan ;

Mandal, Soumen ;

Williams, Oliver ;

Porch, Adrian .

CARBON, 2015, 81 :174-178

[44] Chemical control of electrical contact to sp2 carbon atoms [J].

Frederiksen, Thomas ;

Foti, Giuseppe ;

Scheurer, Fabrice ;

Speisser, Virginie ;

Schull, Guillaume .

NATURE COMMUNICATIONS, 2014, 5

[45] Distinguished Roles of Nitrogen-Doped Sp2 and Sp3 Hybridized Carbon on Extraordinary Supercapacitance in Acidic Aqueous Electrolyte [J].

Li, Jun ;

Xia, Zhenhai ;

Wang, Xiaowei ;

Feng, Cheng ;

Zhang, Qingcheng ;

Chen, Xi'an ;

Yang, Yun ;

Wang, Shun ;

Jin, Huile .

ADVANCED MATERIALS, 2024, 36 (13)

[46] Regulation of nitrogen reduction reaction catalytic performance by varying the sp/sp2 hybrid carbon ratio in graphyne/graphene heterojunction catalysts [J].

Yin, Zexiang ;

Yang, Zijun ;

Bian, Yingmei ;

Zhao, Heng ;

Chen, Beijia ;

Liu, Yuan ;

Wang, Yang ;

Deng, Yida ;

Wang, Haozhi .

JOURNAL OF MATERIALS CHEMISTRY A, 2025, 13 (14) :9643-9650

[47] SP2—承前启后 [J].

肖新光 .

软件世界, 2004, (10) :17-17

[48] Electronic structure of Sp2 trap states in amorphous carbon [J].

Fotopoulos, N. ;

Xanthakis, J. P. .

SURFACE AND INTERFACE ANALYSIS, 2007, 39 (2-3) :132-134

[49] Low-temperature synthesis of sp2 carbon nanomaterials [J].

Ding, Yu ;

Zeng, Mengqi ;

Fu, Lei .

SCIENCE BULLETIN, 2019, 64 (24) :1817-1829

[50] Chemical control of electrical contact to sp2 carbon atoms [J].

Thomas Frederiksen ;

Giuseppe Foti ;

Fabrice Scheurer ;

Virginie Speisser ;

Guillaume Schull .

Nature Communications, 5

← 1 2 3 4 5 →