Bulk-Heterojunction Thin-Film Solar Cells Utilizing Miscible Binary Donor Materials of Liquid Crystalline Phthalocyanine and its Analogue

Fujita, Kento; Nakagawa, Dai; Nakano, Chika et al.

Journal of Physics: Conference Series, 2017, 924, 012003-012003

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Identifier to cite or link to this item: https://hdl.handle.net/11094/75680

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Title
Bulk-Heterojunction Thin-Film Solar Cells Utilizing Miscible Binary Donor Materials of Liquid Crystalline Phthalocyanine and its Analogue
Creator
CreatorName
Fujita, Kento
CreatorName
Nakagawa, Dai
CreatorName
Nakano, Chika
CreatorName
Dao, Quang-Duy
NRID
1000080304020 1000080304020
ORCID
0000-0003-3142-1193 0000-0003-3142-1193
researchmap permalink
read0054804 read0054804
Scopus Author ID
35413649300 35413649300
CreatorName
Fujii, Akihiko
NRID
1000050204186 1000050204186
ORCID
0000-0002-9556-4225 0000-0002-9556-4225
researchmap permalink
read0014092 read0014092
Scopus Author ID
55490143900 55490143900
CreatorName
Ozaki, Masanori
Description
12th International Conference on Nanomolecular Electronics (ICNME-2016)14–16 December 2016, Kobe, Japan
Abstract
Small-molecule bulk-heterojunction solar cells utilizing a binary-blended donor material composed of a liquid crystalline phthalocyanine and its analogue have been studied. The short-circuit current density (J sc) and power conversion efficiency (PCE) of the solar cells utilizing the blended donor material with an optimized blend ratio reached 11.6 mA/cm2 and 4.8%, respectively, which were superior to those of organic solar cells utilizing each donor material. The improvement of J sc and PCE has been discussed from the viewpoints of the crystal structure, optical and carrier transport properties of the blended donor material.
Publisher
IOP Publishing
Source Title
Journal of Physics: Conference Series
Volume (Issue)
924
Page
012003-012003
Date of Issued
2017-11-01
Language
English
Handle URL
https://hdl.handle.net/11094/75680
PISSN
17426588
eISSN
17426596
NCID
AA12839617
Relation.isIdenticalTo
DOI (Publisher Version)
https://doi.org/10.1088/1742-6596/924/1/012003
Access Rights
open access
CopyRight
Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.
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Version of Record
Category
学術雑誌論文 Journal Article