Optical Characteristics of Hybrid-Nanostructures Using 2D Semiconductors and Applications to Photo-Triggered Field-Effect-Transistors and Sensitive Photodetectors

Jinsoo Joo; Cheol Joon Park; Hyeon Jung Park; Taeho Noh; Kwang Sup Lee; Jeongyong Kim

doi:10.1364/NOMA.2019.NoW2B.5

Optical Characteristics of Hybrid-Nanostructures Using 2D Semiconductors and Applications to Photo-Triggered Field-Effect-Transistors and Sensitive Photodetectors

Jinsoo Joo, Cheol Joon Park, Hyeon Jung Park, Taeho Noh, Kwang Sup Lee, Jeongyong Kim

Department of Physics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Laser confocal photoluminescence characteristics for nanostructures using 2D semiconducting MoS₂ hybridized with organic semiconductors or perovskite CsPbBr₃-quantumdots (QDs) have been investigated and analyzed in terms of energy and charge transfer effects. Photo-triggered MoS₂/rubrene field-effect-transistors (FETs) were operated by light irradiation controlled by gate bias. Mobility and photoresponsivity upon light irradiation for hybrid MoS₂/CsPbBr₃-QDs-based FETs were enhanced, owing to n-type doping.

Original language	English
Title of host publication	Novel Optical Materials and Applications, NOMA 2019
Publisher	Optica Publishing Group (formerly OSA)
ISBN (Print)	9781943580644
DOIs	https://doi.org/10.1364/NOMA.2019.NoW2B.5
Publication status	Published - 2019
Event	Novel Optical Materials and Applications, NOMA 2019 - Burlingame, United States Duration: 2019 Jul 29 → …

Publication series

Name	Optics InfoBase Conference Papers
Volume	Part F135-NOMA 2019
ISSN (Electronic)	2162-2701

Conference

Conference	Novel Optical Materials and Applications, NOMA 2019
Country/Territory	United States
City	Burlingame
Period	19/7/29 → …

Bibliographical note

Publisher Copyright:
© 2019 The Author(s).

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Mechanics of Materials

Access to Document

10.1364/NOMA.2019.NoW2B.5

Cite this

Joo, J., Park, C. J., Park, H. J., Noh, T., Lee, K. S., & Kim, J. (2019). Optical Characteristics of Hybrid-Nanostructures Using 2D Semiconductors and Applications to Photo-Triggered Field-Effect-Transistors and Sensitive Photodetectors. In Novel Optical Materials and Applications, NOMA 2019 (Optics InfoBase Conference Papers; Vol. Part F135-NOMA 2019). Optica Publishing Group (formerly OSA). https://doi.org/10.1364/NOMA.2019.NoW2B.5

Optical Characteristics of Hybrid-Nanostructures Using 2D Semiconductors and Applications to Photo-Triggered Field-Effect-Transistors and Sensitive Photodetectors. / Joo, Jinsoo; Park, Cheol Joon; Park, Hyeon Jung et al.
Novel Optical Materials and Applications, NOMA 2019. Optica Publishing Group (formerly OSA), 2019. (Optics InfoBase Conference Papers; Vol. Part F135-NOMA 2019).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Joo, J, Park, CJ, Park, HJ, Noh, T, Lee, KS & Kim, J 2019, Optical Characteristics of Hybrid-Nanostructures Using 2D Semiconductors and Applications to Photo-Triggered Field-Effect-Transistors and Sensitive Photodetectors. in Novel Optical Materials and Applications, NOMA 2019. Optics InfoBase Conference Papers, vol. Part F135-NOMA 2019, Optica Publishing Group (formerly OSA), Novel Optical Materials and Applications, NOMA 2019, Burlingame, United States, 19/7/29. https://doi.org/10.1364/NOMA.2019.NoW2B.5

Joo J, Park CJ, Park HJ, Noh T, Lee KS, Kim J. Optical Characteristics of Hybrid-Nanostructures Using 2D Semiconductors and Applications to Photo-Triggered Field-Effect-Transistors and Sensitive Photodetectors. In Novel Optical Materials and Applications, NOMA 2019. Optica Publishing Group (formerly OSA). 2019. (Optics InfoBase Conference Papers). doi: 10.1364/NOMA.2019.NoW2B.5

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title = "Optical Characteristics of Hybrid-Nanostructures Using 2D Semiconductors and Applications to Photo-Triggered Field-Effect-Transistors and Sensitive Photodetectors",

abstract = "Laser confocal photoluminescence characteristics for nanostructures using 2D semiconducting MoS2 hybridized with organic semiconductors or perovskite CsPbBr3-quantumdots (QDs) have been investigated and analyzed in terms of energy and charge transfer effects. Photo-triggered MoS2/rubrene field-effect-transistors (FETs) were operated by light irradiation controlled by gate bias. Mobility and photoresponsivity upon light irradiation for hybrid MoS2/CsPbBr3-QDs-based FETs were enhanced, owing to n-type doping.",

author = "Jinsoo Joo and Park, {Cheol Joon} and Park, {Hyeon Jung} and Taeho Noh and Lee, {Kwang Sup} and Jeongyong Kim",

note = "Publisher Copyright: {\textcopyright} 2019 The Author(s).; Novel Optical Materials and Applications, NOMA 2019 ; Conference date: 29-07-2019",

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doi = "10.1364/NOMA.2019.NoW2B.5",

language = "English",

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AB - Laser confocal photoluminescence characteristics for nanostructures using 2D semiconducting MoS2 hybridized with organic semiconductors or perovskite CsPbBr3-quantumdots (QDs) have been investigated and analyzed in terms of energy and charge transfer effects. Photo-triggered MoS2/rubrene field-effect-transistors (FETs) were operated by light irradiation controlled by gate bias. Mobility and photoresponsivity upon light irradiation for hybrid MoS2/CsPbBr3-QDs-based FETs were enhanced, owing to n-type doping.

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Optical Characteristics of Hybrid-Nanostructures Using 2D Semiconductors and Applications to Photo-Triggered Field-Effect-Transistors and Sensitive Photodetectors

Abstract

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ASJC Scopus subject areas

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