Article ID Journal Published Year Pages File Type
5378988 Chemical Physics Letters 2016 5 Pages PDF
Abstract
The photodegradation in air of thin-films of PCBM and C60 is studied by NEXAFS and photoemission spectroscopies. After exposure to simulated solar light or to conventional lab lighting, the electronic fingerprint of the fullerenes is completely altered, indicating degradation of the pi-conjugated system in air. These results strengthen the need for controlled processing conditions of fullerene-based films.115
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Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
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Photodegradation of the electronic structure of PCBM and C60 films in air
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