journal article·2014-01

Thiophene–Thiazolothiazole Copolymers: Significant Impact of Side Chain Composition on Backbone Orientation and Solar Cell Performances

Itaru Osaka, Masahiko Saito, Tomoyuki Koganezawa, Kazuo Takimiya

Advanced Materials· Volume 26· Issue 2
Publisher page

Abstract

The backbone orientation in the thiophene-thiazolothiazole (TzTz) copolymer system can be altered by tuning of the alky side chain composition. We highlight that the orientation significantly impact their solar cell efficiency in particular when using thicker active layers.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Organic Electronics and Photovoltaics · Conducting polymers and applications · Semiconductor materials and interfaces

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Department of Applied Chemistry Graduate School of Engineering Hiroshima University 1‐4‐1 Kagamiyama Higashi‐Hiroshima, Hiroshima 739‐8527 Japan

Precursory Research for Embryonic Science and Technology Japan Science and Technology Agency Chiyoda‐ku 102‐0075 Japan

Emergent Molecular Function Research Group RIKEN Center for Emergent Matter Science (CEMS) Wako Saitama 351‐0198 Japan

Japan Synchrotron Radiation Research Institute 1‐1‐1, Kouto, Sayo‐cho, Sayo‐gun Hyogo 679‐5198 Japan

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