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

Nanoscale ◽  
2021 ◽  
Author(s):  
Shuai Tang ◽  
Yu Zhang ◽  
Peng Zhao ◽  
Runze Zhan ◽  
Jun Chen ◽  
...  
Keyword(s):  
Field Emission ◽  
Heat Dissipation ◽  
Emission Characteristics ◽  
Graphite Layer ◽  
Current Field ◽  
Layer Graphene ◽  
Large Current ◽  
Graphite Heat ◽  
Few Layer Graphene

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.

Pulse Field Emission Characteristics of Vertical Few-Layer Graphene Cold Cathode

2014 ◽  
Vol 61 (6) ◽  
pp. 1771-1775 ◽  
Author(s):  
Yu Zhang ◽  
Deliu Deng ◽  
Lijun Zhu ◽  
Shaozhi Deng ◽  
Jun Chen ◽  
...  
Keyword(s):  
Field Emission ◽  
Pulse Field ◽  
Emission Characteristics ◽  
Cold Cathode ◽  
Layer Graphene ◽  
Few Layer Graphene

scholarly journals Growth Dynamics, Stacking Sequence and Interlayer Coupling in Few-Layer Graphene Revealed by in Situ SEM

2017 ◽  
Vol 23 (S1) ◽  
pp. 1746-1747 ◽  
Author(s):  
Z.J. Wang ◽  
Gyula Eres ◽  
Ding Feng ◽  
Robert Schloegl ◽  
Marc Georg Willinger
Keyword(s):  
Growth Dynamics ◽  
Interlayer Coupling ◽  
Stacking Sequence ◽  
Layer Graphene ◽  
Few Layer Graphene

scholarly journals Tuning Conductivity and Spin Dynamics in Few‐Layer Graphene via In Situ Potassium Exposure

2020 ◽  
Vol 257 (12) ◽  
pp. 2000368
Author(s):  
Bence Gábor Márkus ◽  
Olivér Sági ◽  
Sándor Kollarics ◽  
Konstantin F. Edelthalhammer ◽  
Andreas Hirsch ◽  
...  
Keyword(s):  
Spin Dynamics ◽  
Layer Graphene ◽  
Few Layer Graphene

Field emission from vertically aligned few-layer graphene

2008 ◽  
Vol 104 (8) ◽  
pp. 084301 ◽  
Author(s):  
Alexander Malesevic ◽  
Raymond Kemps ◽  
Annick Vanhulsel ◽  
Manish Pal Chowdhury ◽  
Alexander Volodin ◽  
...  
Keyword(s):  
Field Emission ◽  
Layer Graphene ◽  
Vertically Aligned ◽  
Few Layer Graphene
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