Fabrication of a High-Performance Bending Actuator Made with a PVC Gel

DOI: 10.3390/app8081284 Authors: Eun‐Jae Shin, Won Hyung Park, Sang‐Youn Kim Abstract: This paper proposes a small, transparent, electroactive and highly deformable poly vinyl chloride (PVC) gel-based bending actuator. The effect of the PVC molecular weight and...

Switchable wetting of oxygen-evolving oxide catalysts

DOI: 10.1038/s41929-021-00723-w Authors: Tzu‐Hsien Shen, Liam Spillane, Jiayu Peng, Yang Shao‐Horn, Vasiliki Tileli Abstract: Résumé non disponible.

Redox activity of surface oxygen anions in oxygen-deficient perovskite oxides during electrochemical reactions

DOI: 10.1038/ncomms7097 Authors: David N. Mueller, Michael L. Machala, Hendrik Bluhm, William C. Chueh Abstract: Surface redox-active centres in transition-metal oxides play a key role in determining the efficacy of electrocatalysts. The extreme sensitivity of surface...

Identification of catalytic sites in cobalt-nitrogen-carbon materials for the oxygen reduction reaction

DOI: 10.1038/s41467-017-01100-7 Authors: Andrea Zitolo, Nastaran Ranjbar-Sahraie, Tzonka Mineva, Jingkun Li, Qingying Jia, Serban N. Stamatin, George F. Harrington, Stephen Matthew Lyth, Petr Krtil, Sanjeev Mukerjee, Emiliano Fonda, Frédéric Jaouen Abstract: Résumé...

Unravelling the electrochemical double layer by direct probing of the solid/liquid interface

DOI: 10.1038/ncomms12695 Authors: Marco Favaro, Beomgyun Jeong, Philip N. Ross, Junko Yano, Z. Hussain, Zhi Liu, Ethan J. Crumlin Abstract: Résumé non disponible.