ZnIn2S4 Heterojunctions Constructed with In-MOF Precursor for Photocatalytic Hydrogen Evolution without Cocatalysts
Shaohong Zang,
Xiaorong Cai,
Yixian Zang
et al.
Abstract:Znln2S4 has great prospects for
photocatalytic
water splitting to hydrogen by visible light. Herein, a novel Znln2S4–In-MOF (ZnInMS4) photocatalyst is elaborately synthesized by in situ method with
In-MOF as the template and In3+ as the source. ZnInMS4 overcomes the fast interface charge recombination
and a sluggish charge lifetime via the formed heterojunctions. Photoelectrochemical
measurements reveal that the charge-transfer kinetics is enhanced
since In-MOF is introduced to act as a reliable charge-transpo… Show more
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