Abstract
Soft X-ray exposure effects on CH3NH3PbI3 perovskite in a patterned device sample with a similar structure to solar cells, a promising candidate for X-ray detectors, have been investigated with an X-ray Photoelectron Spectroscopy (XPS) time-dependent measurement method. Our experimental analyses demonstrate compositional change from CH3NH3PbI3 to PbI2 due to evaporation of methylammonium iodide.
| Original language | English |
|---|---|
| Title of host publication | 2016 IEEE 43rd Photovoltaic Specialists Conference, PVSC 2016 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 1657-1660 |
| Number of pages | 4 |
| Volume | 2016-November |
| ISBN (Electronic) | 9781509027248 |
| DOIs | |
| Publication status | Published - 2016 Nov 18 |
| Event | 43rd IEEE Photovoltaic Specialists Conference, PVSC 2016 - Portland, United States Duration: 2016 Jun 5 → 2016 Jun 10 |
Other
| Other | 43rd IEEE Photovoltaic Specialists Conference, PVSC 2016 |
|---|---|
| Country | United States |
| City | Portland |
| Period | 16/6/5 → 16/6/10 |
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Keywords
- CHNHPbI
- organic-inorganic hybrid perovskite
- PbI
- X-ray irradiation
ASJC Scopus subject areas
- Control and Systems Engineering
- Industrial and Manufacturing Engineering
- Electrical and Electronic Engineering
Cite this
Soft X-ray irradiation effect on surface structure of CH3NH3PbI3 perovskite in multi-film stack device. / Motoki, Keisuke; Miyazawa, Yu; Kobayashi, Daisuke; Ikegami, Masashi; Miyasaka, Tsutomu; Yamamoto, Tomoyuki; Hirose, Kazuyuki.
2016 IEEE 43rd Photovoltaic Specialists Conference, PVSC 2016. Vol. 2016-November Institute of Electrical and Electronics Engineers Inc., 2016. p. 1657-1660 7749904.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Soft X-ray irradiation effect on surface structure of CH3NH3PbI3 perovskite in multi-film stack device
AU - Motoki, Keisuke
AU - Miyazawa, Yu
AU - Kobayashi, Daisuke
AU - Ikegami, Masashi
AU - Miyasaka, Tsutomu
AU - Yamamoto, Tomoyuki
AU - Hirose, Kazuyuki
PY - 2016/11/18
Y1 - 2016/11/18
N2 - Soft X-ray exposure effects on CH3NH3PbI3 perovskite in a patterned device sample with a similar structure to solar cells, a promising candidate for X-ray detectors, have been investigated with an X-ray Photoelectron Spectroscopy (XPS) time-dependent measurement method. Our experimental analyses demonstrate compositional change from CH3NH3PbI3 to PbI2 due to evaporation of methylammonium iodide.
AB - Soft X-ray exposure effects on CH3NH3PbI3 perovskite in a patterned device sample with a similar structure to solar cells, a promising candidate for X-ray detectors, have been investigated with an X-ray Photoelectron Spectroscopy (XPS) time-dependent measurement method. Our experimental analyses demonstrate compositional change from CH3NH3PbI3 to PbI2 due to evaporation of methylammonium iodide.
KW - CHNHPbI
KW - organic-inorganic hybrid perovskite
KW - PbI
KW - X-ray irradiation
UR - http://www.scopus.com/inward/record.url?scp=85003510895&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85003510895&partnerID=8YFLogxK
U2 - 10.1109/PVSC.2016.7749904
DO - 10.1109/PVSC.2016.7749904
M3 - Conference contribution
AN - SCOPUS:85003510895
VL - 2016-November
SP - 1657
EP - 1660
BT - 2016 IEEE 43rd Photovoltaic Specialists Conference, PVSC 2016
PB - Institute of Electrical and Electronics Engineers Inc.
ER -