Bandgap tuning of mixed organic cation utilizing chemical vapor deposition process

Jeongmo Kim, Hyeong Pil Kim, Mohd Asri Mat Teridi, Abd Rashid Bin Mohd Yusoff, Jin Jang

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

Bandgap tuning of a mixed organic cation perovskite is demonstrated via chemical vapor deposition process. The optical and electrical properties of the mixed organic cation perovskite can be manipulated by varying the growth time. A slight shift of the absorption band to shorter wavelengths is demonstrated with increasing growth time, which results in the increment of the current density. Hence, based on the optimized growth time, our device exhibits an efficiency of 15.86% with negligible current hysteresis.

Original languageEnglish
Article number37378
JournalScientific Reports
Volume6
DOIs
Publication statusPublished - 22 Nov 2016
Externally publishedYes

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tuning
vapor deposition
cations
hysteresis
electrical properties
current density
absorption spectra
optical properties
shift
wavelengths

ASJC Scopus subject areas

  • General

Cite this

Bandgap tuning of mixed organic cation utilizing chemical vapor deposition process. / Kim, Jeongmo; Kim, Hyeong Pil; Mat Teridi, Mohd Asri; Yusoff, Abd Rashid Bin Mohd; Jang, Jin.

In: Scientific Reports, Vol. 6, 37378, 22.11.2016.

Research output: Contribution to journalArticle

Kim, Jeongmo ; Kim, Hyeong Pil ; Mat Teridi, Mohd Asri ; Yusoff, Abd Rashid Bin Mohd ; Jang, Jin. / Bandgap tuning of mixed organic cation utilizing chemical vapor deposition process. In: Scientific Reports. 2016 ; Vol. 6.
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