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Title: Pushing up the efficiency of planar perovskite solar cells to 18.2% with organic small molecules as the electron transport layer

Journal Article · · Journal of Materials Chemistry. A
DOI:https://doi.org/10.1039/c7ta01764b· OSTI ID:1470359
 [1];  [2];  [1];  [3];  [1];  [1];  [1];  [4];  [5]; ORCiD logo [6]
  1. School of Materials Science and Engineering; Nanyang Technological University; Singapore 639798
  2. School of Electrical and Electronic Engineering; Nanyang Technological University; Singapore 639798
  3. School of Chemistry; The University of Melbourne; Parkville; Australia
  4. Department of Electrical and Electronic Engineering; College of Engineering; South University of Science and Technology of China; Shenzhen 518055; P.R.China
  5. Department of Chemistry; Northwestern University; Evanston; USA
  6. School of Materials Science and Engineering; Nanyang Technological University; Singapore 639798; Division of Chemistry and Biological Chemistry; School of Physical and Mathematical Sciences

We demonstrate metal-oxide-free solution-processed inverted PSCs using sulfur-containing azaaceneTDTPas the ETL with a PCE of ~18.2%.

Research Organization:
Energy Frontier Research Centers (EFRC) (United States). Argonne-Northwestern Solar Energy Research Center (ANSER)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
DOE Contract Number:
SC0001059
OSTI ID:
1470359
Journal Information:
Journal of Materials Chemistry. A, Vol. 5, Issue 16; Related Information: ANSER partners with Northwestern University (lead); Argonne National Laboratory; University of Chicago; University of Illinois, Urbana-Champaign; Yale University; ISSN 2050-7488
Publisher:
Royal Society of Chemistry
Country of Publication:
United States
Language:
English

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