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A hot carrier perovskite solar cell with efficiency exceeding 27% enabled by ultrafast hot hole transfer with phthalocyanine derivatives

Journal Article · · Energy & Environmental Science
DOI:https://doi.org/10.1039/D4EE01839G· OSTI ID:2373237
 [1];  [2];  [3];  [1];  [1];  [3];  [3];  [4];  [1];  [1];  [5];  [3];  [1]
  1. Shenzhen Key Laboratory of Intelligent Robotics and Flexible Manufacturing Systems, SUSTech Energy Institute for Carbon Neutrality, Department of Mechanical and Energy Engineering, Southern University of Science and Technology, Shenzhen, Guangdong 518055, China
  2. Department of Chemistry, Southern University of Science and Technology, Shenzhen, Guangdong 518055, China, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin, 150001, China
  3. Department of Chemistry, Southern University of Science and Technology, Shenzhen, Guangdong 518055, China
  4. Department of Materials Science and Engineering, City University of Hong Kong, Kowloon, 999077, Hong Kong
  5. National Renewable Energy Laboratory, Golden, CO, 80401, USA

Illustration of hot hole transfer through interfacial S–Pb interactions, and a peak efficiency of 27.30% was achieved under 5.9 suns via ultrafast hot hole extraction.

Sponsoring Organization:
USDOE
Grant/Contract Number:
NONE; AC36-08GO28308
OSTI ID:
2373237
Alternate ID(s):
OSTI ID: 2405942
Journal Information:
Energy & Environmental Science, Journal Name: Energy & Environmental Science Journal Issue: 14 Vol. 17; ISSN 1754-5692; ISSN EESNBY
Publisher:
Royal Society of Chemistry (RSC)Copyright Statement
Country of Publication:
United Kingdom
Language:
English

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