High-sensitivity and fast-response hydrogen sensor for safety application using Pt nanoparticle-decorated 3D graphene

Duy Thach Phan; Jong Sang Youn; Ki Joon Jeon

doi:10.1016/j.renene.2018.05.033

High-sensitivity and fast-response hydrogen sensor for safety application using Pt nanoparticle-decorated 3D graphene

Duy Thach Phan
, Jong Sang Youn
, Ki Joon Jeon

Inha University

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

41 Scopus citations

Abstract

In this study, we synthesized platinum (Pt) nanoparticles (NPs) loaded onto three-dimensional (3D) graphene for hydrogen (H₂) sensing using a polymer-assisted hydrothermal (HT) method. The highly porous Pt-3D graphene configuration was sufficiently stable to avoid collapsing during synthesis. It was then deposited onto a microheater to fabricate a H₂ sensor. The resulting H₂ sensor had high sensitivity, fast response/recovery, less hysteresis, and good linearity.

Original language	English
Pages (from-to)	167-171
Number of pages	5
Journal	Renewable Energy
DOIs	https://doi.org/10.1016/j.renene.2018.05.033
State	Published - Dec 2019

Bibliographical note

Publisher Copyright:
© 2018 Elsevier Ltd

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

3D graphene
Hydrogen
Pt nanoparticle
Sensor

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10.1016/j.renene.2018.05.033

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title = "High-sensitivity and fast-response hydrogen sensor for safety application using Pt nanoparticle-decorated 3D graphene",

abstract = "In this study, we synthesized platinum (Pt) nanoparticles (NPs) loaded onto three-dimensional (3D) graphene for hydrogen (H2) sensing using a polymer-assisted hydrothermal (HT) method. The highly porous Pt-3D graphene configuration was sufficiently stable to avoid collapsing during synthesis. It was then deposited onto a microheater to fabricate a H2 sensor. The resulting H2 sensor had high sensitivity, fast response/recovery, less hysteresis, and good linearity.",

keywords = "3D graphene, Hydrogen, Pt nanoparticle, Sensor",

author = "Phan, \{Duy Thach\} and Youn, \{Jong Sang\} and Jeon, \{Ki Joon\}",

note = "Publisher Copyright: {\textcopyright} 2018 Elsevier Ltd",

year = "2019",

month = dec,

doi = "10.1016/j.renene.2018.05.033",

language = "English",

pages = "167--171",

journal = "Renewable Energy",

issn = "0960-1481",

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AU - Phan, Duy Thach

AU - Youn, Jong Sang

AU - Jeon, Ki Joon

PY - 2019/12

Y1 - 2019/12

N2 - In this study, we synthesized platinum (Pt) nanoparticles (NPs) loaded onto three-dimensional (3D) graphene for hydrogen (H2) sensing using a polymer-assisted hydrothermal (HT) method. The highly porous Pt-3D graphene configuration was sufficiently stable to avoid collapsing during synthesis. It was then deposited onto a microheater to fabricate a H2 sensor. The resulting H2 sensor had high sensitivity, fast response/recovery, less hysteresis, and good linearity.

AB - In this study, we synthesized platinum (Pt) nanoparticles (NPs) loaded onto three-dimensional (3D) graphene for hydrogen (H2) sensing using a polymer-assisted hydrothermal (HT) method. The highly porous Pt-3D graphene configuration was sufficiently stable to avoid collapsing during synthesis. It was then deposited onto a microheater to fabricate a H2 sensor. The resulting H2 sensor had high sensitivity, fast response/recovery, less hysteresis, and good linearity.

KW - 3D graphene

KW - Hydrogen

KW - Pt nanoparticle

KW - Sensor

UR - https://www.scopus.com/pages/publications/85048774075

U2 - 10.1016/j.renene.2018.05.033

DO - 10.1016/j.renene.2018.05.033

M3 - Article

AN - SCOPUS:85048774075

SN - 0960-1481

SP - 167

EP - 171

JO - Renewable Energy

JF - Renewable Energy

ER -

High-sensitivity and fast-response hydrogen sensor for safety application using Pt nanoparticle-decorated 3D graphene

Abstract

Bibliographical note

UN SDGs

Keywords

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