Field emission properties of carbon nanohorn films

被引：46

作者：

Bonard, JM ^{[1
]}

Gaál, R

Garaj, S

Thien-Nga, L

Forró, L

Takahashi, K

Kokai, F

Yudasaka, M

Iijima, S

机构：

[1] Ecole Polytech Fed Lausanne, Fac Sci Base, CH-1015 Lausanne, Switzerland

[2] Inst Res & Innovat, Chiba 2770861, Japan

[3] NEC Corp Ltd, Nanotubulites Project, ICORP JST, Tsukuba, Ibaraki 3058501, Japan

[4] NEC Corp Ltd, Fundamental Res Lab, Tsukuba, Ibaraki 3058501, Japan

[5] Meijo Univ, Tempaku Ku, Nagoya, Aichi 4688502, Japan

来源：

JOURNAL OF APPLIED PHYSICS | 2002年 / 91卷 / 12期

关键词：

D O I：

10.1063/1.1481200

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Self-supporting carbon films were prepared from a carbonaceous material, nanohorns. Nanohorns are spherical particles built of sharp cones of a single graphene sheet. The films show good field emission characteristics due to the sharp horn-like structures, in particular a low turn-on field and good long-term stability. (C) 2002 American Institute of Physics.

引用

页码：10107 / 10109

页数：3