The Role of Layer-Controlled Graphene for Tunable Microwave Heating and Its Applications to the Synthesis of Inorganic Thin Films

Kyoung Hwan Kim; Kyeong Min Cho; Dae Woo Kim; Seon Joon Kim; Jaeho Choi; Sang Jin Bae; Sounghee Park; Hee Tae Jung

doi:10.1021/acsami.5b11458

The Role of Layer-Controlled Graphene for Tunable Microwave Heating and Its Applications to the Synthesis of Inorganic Thin Films

Kyoung Hwan Kim, Kyeong Min Cho, Dae Woo Kim, Seon Joon Kim, Jaeho Choi, Sang Jin Bae, Sounghee Park, Hee Tae Jung

Department of Chemical and Biomolecular Engineering

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

18 Citations (Scopus)

Abstract

In this paper, we present the first method for precisely controlling the heat generated by microwave heating by tuning the number of graphene layers grown by chemical vapor deposition. The conductivity of the graphene increases linearly with the number of graphene layers, indicating that Joule heating plays a primary role in the temperature control of the graphene layer. In this method, we successfully synthesize TiO₂ and MoS₂ thin films, which do not interact well with microwaves, on a layer-controlled graphene substrate for a very short time (3 min) through microwave heating.

Original language	English
Pages (from-to)	5556-5562
Number of pages	7
Journal	ACS Applied Materials and Interfaces
Volume	8
Issue number	8
DOIs	https://doi.org/10.1021/acsami.5b11458
Publication status	Published - 2016 Mar 2

Bibliographical note

Publisher Copyright:
© 2016 American Chemical Society.

All Science Journal Classification (ASJC) codes

Materials Science(all)

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10.1021/acsami.5b11458

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abstract = "In this paper, we present the first method for precisely controlling the heat generated by microwave heating by tuning the number of graphene layers grown by chemical vapor deposition. The conductivity of the graphene increases linearly with the number of graphene layers, indicating that Joule heating plays a primary role in the temperature control of the graphene layer. In this method, we successfully synthesize TiO2 and MoS2 thin films, which do not interact well with microwaves, on a layer-controlled graphene substrate for a very short time (3 min) through microwave heating.",

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AU - Cho, Kyeong Min

AU - Kim, Dae Woo

AU - Kim, Seon Joon

AU - Choi, Jaeho

AU - Bae, Sang Jin

AU - Park, Sounghee

AU - Jung, Hee Tae

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The Role of Layer-Controlled Graphene for Tunable Microwave Heating and Its Applications to the Synthesis of Inorganic Thin Films

Abstract

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