Amorphous Polymer Acceptor Containing B ← N Units Matches Various Polymer Donors for All-Polymer Solar Cells
Sign Up to like & getrecommendations! Published in 2019 at "Macromolecules"
DOI: 10.1021/acs.macromol.9b01394
Abstract: Polymer acceptors for high-efficiency all-polymer solar cells (all-PSCs) are generally semicrystalline. In this manuscript, we report an amorphous polymer acceptor, which matches well with a variety of polymer donors to produce efficient all-PSCs. The amorphous… read more here.
Keywords: polymer; polymer donors; amorphous polymer; polymer acceptor ... See more keywords
Amorphous polymer with CO to improve the performance of perovskite solar cells
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DOI: 10.1039/c7tc02954c
Abstract: Morphology and crystallinity of perovskite layers are crucial for power conversion efficiency (PCE) of perovskite solar cells (PSCs). Here, we introduced amorphous polymer polyvinylpyrrolidone (PVP) with a CO functional group into a CH3NH3PbI3−xClx perovskite precursor… read more here.
Keywords: perovskite; perovskite solar; pvp; performance ... See more keywords
Effect of polymer donor aggregation on the active layer morphology of amorphous polymer acceptor-based all-polymer solar cells
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DOI: 10.1039/c9tc06668c
Abstract: Most of the polymer acceptors for all-polymer solar cells (all-PSCs) are semi-crystalline. Amorphous polymer acceptors containing B ← N units represent a new class of acceptor materials and possess unique phase separation behaviours in all-PSCs.… read more here.
Keywords: aggregation; polymer; morphology; amorphous polymer ... See more keywords
Evolution of Statistical Strength during the Contact of Amorphous Polymer Specimens below the Glass Transition Temperature: Influence of Chain Length
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DOI: 10.3390/ma16020491
Abstract: A comprehensive study of the statistical distribution of the auto-adhesion lap-shear strength (σ) of amorphous polymer–polymer interfaces using various types of statistical tests and models is a useful approach aimed at a better understanding of… read more here.
Keywords: glass transition; polymer; amorphous polymer; temperature ... See more keywords