Effect of morphology of electrodeposited Ni catalysts on the behavior of bubbles generated during the oxygen evolution reaction in alkaline water electrolysis.

نویسندگان

  • Sang Hyun Ahn
  • Insoo Choi
  • Hee-Young Park
  • Seung Jun Hwang
  • Sung Jong Yoo
  • Eunae Cho
  • Hyoung-Juhn Kim
  • Dirk Henkensmeier
  • Suk Woo Nam
  • Soo-Kil Kim
  • Jong Hyun Jang
چکیده

We have investigated the release of active sites blocked by bubbles attached on the surface of catalysts during the oxygen evolution reaction (OER) in alkaline water electrolysis, via the modulation of the wetting properties of the four different morphologies of a nickel catalyst.

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عنوان ژورنال:
  • Chemical communications

دوره 49 81  شماره 

صفحات  -

تاریخ انتشار 2013