Side‐Chain Tunability via Triple Component Random Copolymerization for Better Photovoltaic Polymers
Source abstract
Abstract
Using a triple component random copolymerization approach, the amount of triethylene glycol (TEG) side chain, which can be regarded as a stack-inducing agent, is introduced precisely into a given polymer backbone. TEG side chains result in a more favorable morphology in a polymer:fullerene blend. Based on the low-bandgap photovoltaic polymer PBDTT-DPP (PBD), this methodology can bring a 10% overall improvement in power conversion efficiency (PCE).
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Organic Electronics and Photovoltaics · Conducting polymers and applications · Organic Light-Emitting Diodes Research
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Materials Science and Engineering University of California Los Angeles Los Angeles CA 90095 USA
California Nano Systems Institute University of California Los Angeles Los Angeles CA 90095 USA
Funding
Air Force Office of Scientific Research · Office of Naval Research · EFL Tech
References (50)
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