Exploring charge behavior at the terminal surface and charge separation interface of organo-lead perovskite using in situ surface photovoltage spectroscopy.
Phys Chem Chem Phys
; 25(16): 11075-11079, 2023 Apr 26.
Article
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| MEDLINE
| ID: mdl-37017482
ABSTRACT
The differences in charge separation and transfer processes between the 'non-charge-separation' terminal surface and perovskite/FTO 'charge-separation' interface have been studied using comparative lock-in amplifier-based SPV signals. The SPV phase vector model delves deeper into the direction of charge separation and trapping at the perovskite surface/interface.
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MEDLINE
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En
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Phys Chem Chem Phys
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BIOFISICA
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QUIMICA
Año:
2023
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Article