In situgrowth of MOF-derived sulfur vacancy-rich CdS nanoparticles on 2D polymers for highly efficient photocatalytic hydrogen generation

Abstract

For heterojunction photocatalytic materials, the size of nanoparticles and electron-hole separation efficiency have a great influence on the photocatalytic hydrogen production activity. In this work, for the first time, a...

Fabrication of multiphase MoSe2 modified BiOCl nanosheets for efficient piezo-photoelectric hydrogen evolution and antibiotic degradation

“…32 Moreover, the Mo 3d and Se 3d peaks of 0.5% 1T/ 2H MS/BOC show a positive shift compared to those of 1T/2H MoSe 2 , which reveals the electron transfer from BiOCl to MoSe 2 in 0.5% 1T/2H MS/BOC. 34,35 Similarly, the percentage of peak area of the 1T phase in 0.5% 1T/2H MS/BOC is around 65%, which further confirms the successful introduction of the 1T phase.…”

Recent advances in solution assisted synthesis of transition metal chalcogenides for photo-electrocatalytic hydrogen evolution

“…20a). 156,[163][164][165][166][167][168] The generation of defects favours structural designs that expose specific crystal facets. Since an excess of defect generation may result in cracking of the crystal planes, cracking exposes the active sites, increasing the specific surface area, which consequently increases the hydrogen evolution activity.…”

Construction of donor-mediator-receptor heterojunctions: Ni12P5/In(OH)3/CdIn2S4 ternary catalyst for photocatalytic hydrogen production

“…Against the background of increasing fossil fuel consumption and serious environmental pollution, it is crucial to develop new technologies for the generation of clean and green energy. [1][2][3][4][5][6][7][8][9] Hydrogen energy, an ideal substitute for fossil fuels, has attracted widespread attention because it is environmentfriendly and its sources are easily accessible. [10][11][12][13][14][15][16] The development of photocatalytic materials that are low-cost, highly efficient, and stable is still a research focus, despite extensive reports and studies on photocatalysts.…”