Light and matter interaction in two-dimensional atomically thin films

Rajesh Kumar Ulaganathan, Yi Hsuan Chang, Di Yan Wang, Shao Sian Li

Research output: Contribution to journalArticle

7 Citations (Scopus)

Abstract

Atomically thin two-dimensional (2D) materials have been a famous and fascinating material in recent years due to the potential to replace conventional semiconducting bulk electronic materials. To control the performance of 2D materials, many methods have been proposed, including physical and chemical ways, to manipulate the electronic, atomic and microscopic properties. In this work, we would like to present a physical method based on the interactions of 2D materials with light to influence the 2D material properties and device performance. By reviewing some recent published work, we will show how effective the light can be to functionalize 2D materials. The fundamental fluorescence phenomenon and current applications using 2D materials in optoelectronics, such as photodetectors, solar cells and light emitting diodes, to obtain improved device properties will also be discussed.

Original languageEnglish
Pages (from-to)761-771
Number of pages11
JournalBulletin of the Chemical Society of Japan
Volume91
Issue number5
DOIs
Publication statusPublished - Jan 1 2018

Fingerprint

Thin films
Photodetectors
Optoelectronic devices
Light emitting diodes
Materials properties
Solar cells
Fluorescence

Keywords

  • Graphene oxide
  • Perovskite solar cell
  • Two-dimensional material

ASJC Scopus subject areas

  • Chemistry(all)

Cite this

Light and matter interaction in two-dimensional atomically thin films. / Ulaganathan, Rajesh Kumar; Chang, Yi Hsuan; Wang, Di Yan; Li, Shao Sian.

In: Bulletin of the Chemical Society of Japan, Vol. 91, No. 5, 01.01.2018, p. 761-771.

Research output: Contribution to journalArticle

Ulaganathan, Rajesh Kumar ; Chang, Yi Hsuan ; Wang, Di Yan ; Li, Shao Sian. / Light and matter interaction in two-dimensional atomically thin films. In: Bulletin of the Chemical Society of Japan. 2018 ; Vol. 91, No. 5. pp. 761-771.
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