Aryl-bisalkynyl bridged perylene diimides dimers: Efficient synthesis, properties and improved electron mobilities
Sign Up to like & getrecommendations! Published in 2017 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2017.05.030
Abstract: Abstract A series of aryl-bisalkynyl bridged perylene diimides derivatives were efficiently synthesized through the Sonogashira-type coupling reaction, and their photophysical, electrochemical and electron-transporting properties were investigated in detail. With the introduction of aryl-bisalkynyl groups, their… read more here.
Keywords: aryl bisalkynyl; perylene diimides; improved electron; perylene ... See more keywords
Evidence of improved electron–hole separation in Fe@g-C3N4 photocatalysts
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DOI: 10.1088/2053-1591/aad5c8
Abstract: Herein, Fe is loaded into g-C3N4 nanosheets (Fe@g-C3N4) to form a photoactive system for H2 evolution. The loaded Fe species are present in the +3 oxidation state in the form of amorphous clusters. Upon loading… read more here.
Keywords: separation; electron hole; evidence improved; c3n4 ... See more keywords