Log in
Language:

WEKO3

  • Top
  • Ranking
To
lat lon distance
To

Field does not validate



Index Link

Index Tree

Please input email address.

WEKO

One fine body…

WEKO

One fine body…

Item

  1. Academic Journal articles
  2. Qi Unit

Significant THz absorption in CH3NH2 molecular defect-incorporated organic-inorganic hybrid perovskite thin film

https://oist.repo.nii.ac.jp/records/1025
https://oist.repo.nii.ac.jp/records/1025
8213c2bd-a7c0-4eb0-ae01-2e6a2ea1151c
Name / File License Actions
Maeng-2019-Significant Maeng-2019-Significant THz absorption in CH3NH (1.6 MB)
license.icon
Item type 学術雑誌論文 / Journal Article(1)
PubDate 2019-07-24
Title
Title Significant THz absorption in CH3NH2 molecular defect-incorporated organic-inorganic hybrid perovskite thin film
Language en
Language
Language eng
Resource Type
Resource Type Identifier http://purl.org/coar/resource_type/c_6501
Resource Type journal article
Access Right
Access Rights open access
Access Rights URI http://purl.org/coar/access_right/c_abf2
Author Maeng, Inhee

× Maeng, Inhee

Maeng, Inhee

Search repository
Lee, Young Mi

× Lee, Young Mi

Lee, Young Mi

Search repository
Park, Jinwoo

× Park, Jinwoo

Park, Jinwoo

Search repository
Raga, Sonia R.

× Raga, Sonia R.

Raga, Sonia R.

Search repository
Kang, Chul

× Kang, Chul

Kang, Chul

Search repository
Kee, Chul-Sik

× Kee, Chul-Sik

Kee, Chul-Sik

Search repository
Yu, Byung Deok

× Yu, Byung Deok

Yu, Byung Deok

Search repository
Hong, Suklyun

× Hong, Suklyun

Hong, Suklyun

Search repository
Ono, Luis K.

× Ono, Luis K.

Ono, Luis K.

Search repository
Qi, Yabing

× Qi, Yabing

Qi, Yabing

Search repository
Jung, Min-Cherl

× Jung, Min-Cherl

Jung, Min-Cherl

Search repository
Nakamura, Masakazu

× Nakamura, Masakazu

Nakamura, Masakazu

Search repository
Bibliographic Information en : Scientific Reports

Volume Number 9, Issue Number 1, p. 5811, Issue Date 2019-04-09
Abstract
Description Type Abstract
Description The valid strong THz absorption at 1.58 THz was probed in the organic-inorganic hybrid perovskite thin film, CH3NH3PbI3, fabricated by sequential vacuum evaporation method. In usual solution-based methods such as 2-step solution and antisolvent, we observed the relatively weak two main absorption peaks at 0.95 and 1.87 THz. The measured absorption spectrum is analyzed by density-functional theory calculations. The modes at 0.95 and 1.87 THz are assigned to the Pb-I vibrations of the inorganic components in the tetragonal phase. By contrast, the origin of the 1.58 THz absorption is due to the structural deformation of Pb-I bonding at the grain boundary incorporated with a CH3NH2 molecular defect.
Language en
Publisher
Publisher Nature Research
ISSN
Source Identifier Type EISSN
Source Identifier 2045-2322
PubMedNo.
Relation Type isIdenticalTo
Identifier Type PMID
Related Identifier info:pmid/30967593
DOI
Relation Type isIdenticalTo
Identifier Type DOI
Related Identifier info:doi/10.1038/s41598-019-42359-8
Rights
Rights © 2019 The Author(s).
Resources
Related Title https://creativecommons.org/licenses/by/4.0/
Related site
Identifier Type URI
Related Identifier https://www.nature.com/articles/s41598-019-42359-8
Author's flag
Version Type VoR
Version Type Resource http://purl.org/coar/version/c_970fb48d4fbd8a85
Back
0
views
See details
Views

Versions

Ver.1 2023-06-26 11:58:13.420099
Show All versions

Share

Mendeley Twitter Facebook Print Addthis

Cite as

Export

OAI-PMH
  • OAI-PMH JPCOAR 2.0
  • OAI-PMH JPCOAR 1.0
  • OAI-PMH DublinCore
  • OAI-PMH DDI
Other Formats
  • JSON
  • BIBTEX

Confirm


Powered by WEKO3


Powered by WEKO3