Pressure-dependent heat transfer at multilayer graphene and gas interface

Jung Jun Bae; Homin Choi; Young Hee Lee; Seong Chu Lim

doi:10.1016/j.cap.2016.03.024

Pressure-dependent heat transfer at multilayer graphene and gas interface

Jung Jun Bae, Homin Choi, Young Hee Lee, Seong Chu Lim

Sungkyunkwan University

Research output: Contribution to journal › Article › peer-review

10 Scopus citations

Abstract

We report the pressure dependent heat transfer at a multilayer graphene and gas interface. We find the resistance of a heated graphene device is changed due to convective heat transfer between a multilayer graphene and gas interface in gaseous environments. The pressure dependent convective heat transfer also shows differentiability for the gas species. Our findings suggest that such graphene based electrothermal microelectronics can be used for Pirani gauges and gas sensors.

Original language	English
Pages (from-to)	1236-1241
Number of pages	6
Journal	Current Applied Physics
Volume	16
Issue number	9
DOIs	https://doi.org/10.1016/j.cap.2016.03.024
State	Published - 1 Sep 2016

Keywords

Convective heat transfer
Electrothermal
Multilayer graphene
Pressure

Access to Document

10.1016/j.cap.2016.03.024

Cite this

@article{1d73074975014fda9657cbd6244d7522,

title = "Pressure-dependent heat transfer at multilayer graphene and gas interface",

abstract = "We report the pressure dependent heat transfer at a multilayer graphene and gas interface. We find the resistance of a heated graphene device is changed due to convective heat transfer between a multilayer graphene and gas interface in gaseous environments. The pressure dependent convective heat transfer also shows differentiability for the gas species. Our findings suggest that such graphene based electrothermal microelectronics can be used for Pirani gauges and gas sensors.",

keywords = "Convective heat transfer, Electrothermal, Multilayer graphene, Pressure",

author = "Bae, \{Jung Jun\} and Homin Choi and Lee, \{Young Hee\} and Lim, \{Seong Chu\}",

note = "Publisher Copyright: {\textcopyright} 2016 Elsevier B.V.",

year = "2016",

month = sep,

day = "1",

doi = "10.1016/j.cap.2016.03.024",

language = "English",

volume = "16",

pages = "1236--1241",

journal = "Current Applied Physics",

issn = "1567-1739",

publisher = "Elsevier B.V.",

number = "9",

}

TY - JOUR

T1 - Pressure-dependent heat transfer at multilayer graphene and gas interface

AU - Bae, Jung Jun

AU - Choi, Homin

AU - Lee, Young Hee

AU - Lim, Seong Chu

PY - 2016/9/1

Y1 - 2016/9/1

N2 - We report the pressure dependent heat transfer at a multilayer graphene and gas interface. We find the resistance of a heated graphene device is changed due to convective heat transfer between a multilayer graphene and gas interface in gaseous environments. The pressure dependent convective heat transfer also shows differentiability for the gas species. Our findings suggest that such graphene based electrothermal microelectronics can be used for Pirani gauges and gas sensors.

AB - We report the pressure dependent heat transfer at a multilayer graphene and gas interface. We find the resistance of a heated graphene device is changed due to convective heat transfer between a multilayer graphene and gas interface in gaseous environments. The pressure dependent convective heat transfer also shows differentiability for the gas species. Our findings suggest that such graphene based electrothermal microelectronics can be used for Pirani gauges and gas sensors.

KW - Convective heat transfer

KW - Electrothermal

KW - Multilayer graphene

KW - Pressure

UR - https://www.scopus.com/pages/publications/84991442440

U2 - 10.1016/j.cap.2016.03.024

DO - 10.1016/j.cap.2016.03.024

M3 - Article

AN - SCOPUS:84991442440

SN - 1567-1739

VL - 16

SP - 1236

EP - 1241

JO - Current Applied Physics

JF - Current Applied Physics

IS - 9

ER -

Pressure-dependent heat transfer at multilayer graphene and gas interface

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this