Cation-exchange-induced structural and chemical modulation of transition metal spinel sulfides to enhance their oxygen evolution performance - Eunseo Hwang; Minyoung Kim; Wooseok Lee; Yoonsu Park; Wooseok Jeong; Yun Jae Hwang; Yeongbin Lee; Shinhyo Bang; Goohwan Kim; Liane M. Moreau; Hyungbin Son; Seoin Back; et al. (Chemical Engineering Journal, 2024)