Molecular Engineering Using an Anthanthrone Dye for Low‐Cost Hole Transport Materials: A Strategy for Dopant‐Free, High‐Efficiency, and Stable Perovskite Solar Cells

Duc Pham, Hong; Trang, Thu; Kim, Jinhyun; Charbonneau, Cécile; Manzhos, Sergei; Feron, Krishna; Chung Tsoi, Wing; R. Durrant, James; M. Jain, Sagar; Sonar, Prashant

doi:10.1002/aenm.201703007

Public

Molecular Engineering Using an Anthanthrone Dye for Low‐Cost Hole Transport Materials: A Strategy for Dopant‐Free, High‐Efficiency, and Stable Perovskite Solar Cells

Published in Advanced Energy Materials • Feb 19, 2018

Authors:

Hong Duc Pham

Thu Trang

Jinhyun Kim

Abstract

Abstract In this report, highly efficient and humidity‐resistant perovskite solar cells (PSCs) using two new small molecule hole transporting materials (HTM) made from a cost‐effective precursor anthanthrone (ANT) dye, namely, 4,10‐bis(1,2‐dihydroacenaphthylen‐5‐yl)‐6,12‐bis(octyloxy)‐6,12‐dihydrona...

Subject

Materials science

Dopant

Photocurrent

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