Fast and Sensitive Solution‐Processed Visible‐Blind Perovskite UV Photodetectors | Zendy

Adinolfi Valerio | Zendy; Ouellette Olivier | Zendy; Saidaminov Makhsud I. | Zendy; Walters Grant | Zendy; Abdelhady Ahmed L. | Zendy; Bakr Osman M. | Zendy; Sargent Edward H. | Zendy

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Fast and Sensitive Solution‐Processed Visible‐Blind Perovskite UV Photodetectors

Author(s) -

Adinolfi Valerio,

Ouellette Olivier,

Saidaminov Makhsud I.,

Walters Grant,

Abdelhady Ahmed L.,

Bakr Osman M.,

Sargent Edward H.

Publication year - 2016

Publication title -

advanced materials

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 10.707

H-Index - 527

eISSN - 1521-4095

pISSN - 0935-9648

DOI - 10.1002/adma.201601196

Subject(s) - photodetector , materials science , perovskite (structure) , substrate (aquarium) , optoelectronics , visible spectrum , computer science , nanotechnology , chemical engineering , oceanography , engineering , geology

The first visible‐blind UV photodetector based on MAPbCl 3 integrated on a substrate exhibits excellent performance, with responsivities reaching 18 A W −1 below 400 nm and imaging‐compatible response times of 1 ms. This is achieved by using substrate‐integrated single crystals, thus overcoming the severe limitations affecting thin films and offering a new application of efficient, solution‐processed, visible‐transparent perovskite optoelectronics.

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