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Photocatalytic water splitting

Journal Article · · Nature Reviews Methods Primers
 [1];  [2];  [3];  [4];  [5]
  1. Tokyo Institute of Technology (Japan); UC Davis
  2. University of California, Davis, CA (United States)
  3. Fuzhou University (China)
  4. University of Pennsylvania, Philadelphia, PA (United States); National Institute for Materials Science (NIMS), Ibaraki (Japan)
  5. Tokyo Institute of Technology (Japan); Tokyo Institute of Technology Kanagawa (Japan)
With the goal of achieving large-scale H2 production from renewable resources, water splitting into H2 and O2 using semiconductor photocatalysts (sometimes called artificial photosynthesis) has been studied for five decades. Unfortunately, the lack of rigour and reproducibility in the data collection and analysis of experimental results has hindered progress in the field. This Primer provides a comprehensive overview of proper characterization and evaluation of photocatalysts for overall water splitting. In particular, the Primer covers various pitfalls in photocatalysis research, best practices for reproducibility and reliable methods for conducting rigorous experiments. As a result, the recommendations are intended to reduce false positives in the literature and to promote progress towards a practical technology for producing H2 from water by using sunlight.
Research Organization:
University of California, Davis, CA (United States)
Sponsoring Organization:
National Natural Science Foundation of China; USDOE Office of Science (SC), Basic Energy Sciences (BES). Chemical Sciences, Geosciences & Biosciences Division (CSGB)
Grant/Contract Number:
SC0015329; SC0019781
OSTI ID:
2000445
Journal Information:
Nature Reviews Methods Primers, Journal Name: Nature Reviews Methods Primers Journal Issue: 1 Vol. 3; ISSN 2662-8449
Publisher:
Springer NatureCopyright Statement
Country of Publication:
United States
Language:
English

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