Paper Abstract and Keywords |
Presentation |
2017-01-07 14:50
Investigation of Degradation Mechanism for Perovskite Solar Cells Using Different Sizes of Organic Cations Yoshikazu Furumoto, Kohei Yamamoto, Md. Shahiduzzaman, Makoto Karakawa, Takayuki Kuwabara, Kohshin Takahashi, Tetsuya Taima (Kanazawa Univ.) OME2016-62 Link to ES Tech. Rep. Archives: OME2016-62 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Recently, organic-inorganic perovskite solar cells (PSCs) have attracted great attention due to their high-power conversion efficiency over 20%. However, PSCs are degraded by exposing in air easily, and having an obstacle for the practical application. In this contribution, to reveal the cause of degradation of planar heterojunction PSCs, we exposed CH3NH3PbI3 and HC(NH2)2PbI3 perovskite films to O2 or H2O+N2 atmosphere and analyzed obtained films by employing Ultraviolet-Visible (UV-vis), Atomic Force Microscope (AFM), X-ray Diffraction (XRD), and Scanning Electron Microscope (SEM) measurement techniques. As a result, perovskite films were degraded by H2O molecules with changing the light- absorption, morphology, and crystalline structure. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Perovskite solar cells / Degradation / Planar heterojunction / Compact-TiOx / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 385, OME2016-62, pp. 15-18, Jan. 2017. |
Paper # |
OME2016-62 |
Date of Issue |
2016-12-31 (OME) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
Download PDF |
OME2016-62 Link to ES Tech. Rep. Archives: OME2016-62 |
Conference Information |
Committee |
OME |
Conference Date |
2017-01-07 - 2017-01-07 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
TUAT |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
battery, electrochemistry, surface modification, catalyst, in situ obsrvation, capacito |
Paper Information |
Registration To |
OME |
Conference Code |
2017-01-OME |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Investigation of Degradation Mechanism for Perovskite Solar Cells Using Different Sizes of Organic Cations |
Sub Title (in English) |
|
Keyword(1) |
Perovskite solar cells |
Keyword(2) |
Degradation |
Keyword(3) |
Planar heterojunction |
Keyword(4) |
Compact-TiOx |
Keyword(5) |
|
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Yoshikazu Furumoto |
1st Author's Affiliation |
Kanazawa University (Kanazawa Univ.) |
2nd Author's Name |
Kohei Yamamoto |
2nd Author's Affiliation |
Kanazawa University (Kanazawa Univ.) |
3rd Author's Name |
Md. Shahiduzzaman |
3rd Author's Affiliation |
Kanazawa University (Kanazawa Univ.) |
4th Author's Name |
Makoto Karakawa |
4th Author's Affiliation |
Kanazawa University (Kanazawa Univ.) |
5th Author's Name |
Takayuki Kuwabara |
5th Author's Affiliation |
Kanazawa University (Kanazawa Univ.) |
6th Author's Name |
Kohshin Takahashi |
6th Author's Affiliation |
Kanazawa University (Kanazawa Univ.) |
7th Author's Name |
Tetsuya Taima |
7th Author's Affiliation |
Kanazawa University (Kanazawa Univ.) |
8th Author's Name |
|
8th Author's Affiliation |
() |
9th Author's Name |
|
9th Author's Affiliation |
() |
10th Author's Name |
|
10th Author's Affiliation |
() |
11th Author's Name |
|
11th Author's Affiliation |
() |
12th Author's Name |
|
12th Author's Affiliation |
() |
13th Author's Name |
|
13th Author's Affiliation |
() |
14th Author's Name |
|
14th Author's Affiliation |
() |
15th Author's Name |
|
15th Author's Affiliation |
() |
16th Author's Name |
|
16th Author's Affiliation |
() |
17th Author's Name |
|
17th Author's Affiliation |
() |
18th Author's Name |
|
18th Author's Affiliation |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
Speaker |
Author-1 |
Date Time |
2017-01-07 14:50:00 |
Presentation Time |
20 minutes |
Registration for |
OME |
Paper # |
OME2016-62 |
Volume (vol) |
vol.116 |
Number (no) |
no.385 |
Page |
pp.15-18 |
#Pages |
4 |
Date of Issue |
2016-12-31 (OME) |
|