Realizing the large current field emission characteristics of single vertical few-layer graphene by constructing a lateral graphite heat dissipation interface-Reference-Cited by-同舟云学术

Realizing the large current field emission characteristics of single vertical few-layer graphene by constructing a lateral graphite heat dissipation interface

Published:2021 Issue:10 Volume:13 Page:5234-5242
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Tang Shuai¹²³⁴⁵,Zhang Yu¹²³⁴⁵^ORCID,Zhao Peng¹²³⁴⁵,Zhan Runze¹²³⁴⁵,Chen Jun¹²³⁴⁵^ORCID,Deng Shaozhi¹²³⁴⁵

Affiliation:

1. State Key Laboratory Optoelectronic Materials and Technologies

2. Guangdong Province Key Laboratory of Display Material and Technology

3. and School of Electronics and Information Technology

4. Sun Yat-sen University

5. Guangzhou 510275

Abstract

An in situ TEM result showed that a vertical few-layer graphene field emitter can carry large emission current at high temperature, benefiting from a graphite layer at the substrate interface which helps to efficiently dissipate heat during field emission.

Funder

National Natural Science Foundation of China

National Key Research and Development Program of China

Natural Science Foundation of Guangdong Province

Guangdong Science and Technology Department

Fundamental Research Funds for the Central Universities

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2021/NR/D0NR09231B