Results 111 to 120 of about 31,343 (339)

Synthesis and Enhanced Cr(VI) Photoreduction Property of Formate Anion Containing Graphitic Carbon Nitride

, 2016
In this study, we report on the synthesis of formate anion containing graphitic carbon nitride and its dramatically enhanced activity and stability on Cr­(VI) photoreduction under visible light.
Guohui Dong (1987432), Lizhi Zhang (1358475)   +1 more
core   +1 more source

PHOTOREDUCTION OF ALPHA-KETOGLUTARATE TO GLUTAMATE BY VICIA-FABA CHLOROPLASTS

, 1970
PHOTOREDUCTION OF ALPHA-KETOGLUTARATE TO GLUTAMATE BY VICIA-FABA ...
CV GIVAN (17329453), RM LEECH (18713899), AL GIVAN (17329459)   +2 more
core  

Bismuth‐Based Semiconductors in Photocatalytic CO2 Reduction: Catalysts, Progress, and Future Perspectives

Carbon and Hydrogen, EarlyView.
This review systematically summarizes research progress on bismuth‐based semiconductor photocatalytic materials in the field of CO2 reduction. It focuses on elucidating the mechanisms by which four modification strategies—including heteroatom doping, oxygen vacancy engineering, microstructural control, and heterostructure fabrication—regulate band ...
Shuisen He, Guodong Zhang, Mengchi Guo, Song Zhong, Jie Yang, Tongrui Zhang, Xingye Zeng   +6 more
wiley   +1 more source

Green and Effective Removal of Aqueous Graphene Oxide under UV-Light Irradiation

Nanomaterials, 2018
The potential extensive application of graphene oxide (GO) in various fields results in the possibility of its release into the natural environment with negative impacts on humans and the ecosystem.
Xiaoya Yuan, Dong Peng, Qiuye Jing, Jiawei Niu, Xin Cheng, Zijuan Feng, Xue Wu   +6 more
doaj   +1 more source

Carbon dioxide photoreduction in prebiotic environments

, 2022
The reduction of carbon dioxide is one of the hottest topics due to the concern of global warming. Carbon dioxide reduction is also an essential step for life's origins as photoautotrophs arose soon after Earth formation.
Vadivel, Dhanalakshmi, Dondi, Daniele, Merli, Daniele, Ferraro, Francesco, Daniele Merli, Francesco Ferraro, Dhanalakshmi Vadivel, Daniele Dondi   +7 more
core   +1 more source

A Convergent Materials Design Paradigm Across Electro‐ and Photocatalysis for Sustainable Hydrogen Peroxide Production

Carbon Energy, EarlyView.
This review outlines advanced modification strategies for electrocatalytic and photocatalytic H2O2 production, covering bandgap tuning, defect engineering, heterostructure construction, cocatalyst loading, and functional framework design. Structure‐performance correlations are revealed across catalysts such as metal oxides, sulfides, carbon nitrides ...
Na Li, Jie Zhou, Yazhou Zhou, Zhen Yang, Yufeng Wang, Bo Weng, Jinyang Chen, Mingchao Shao, Minfeng Zeng, Wei Zong   +9 more
wiley   +1 more source

Facile Synthesis of g-C3N4 Nanosheets/ZnO Nanocomposites with Enhanced Photocatalytic Activity in Reduction of Aqueous Chromium(VI) under Visible Light

Nanomaterials, 2016
Graphitic-C3N4 nanosheets (CN)/ZnO photocatalysts (CN/ZnO) with different CN loadings were successfully prepared via a simple precipitation-calcination in the presence of exfoliated C3N4 nanosheets.
Xiaoya Yuan, Chao Zhou, Qiuye Jing, Qi Tang, Yuanhua Mu, An-ke Du   +5 more
doaj   +1 more source

Targeting Cancer Cells With Self‐Assembled Ru‐Polysaccharide Photocatalyst for Visible‐Light‐Induced Activation of Prodrugs

Chemistry – A European Journal, EarlyView.
Self‐assembled photocatalyst Ru(Ada‐bpy)(bpy)2⊂HACD targets cancer cells and catalyzes the prodrug to drug upon exposure to visible light, providing spatially and temporally control in cancer cells. This strategy achieves efficient, controllable, and targeted activation of prodrugs within cancer cells, laying the foundation of effectively reducing the ...
Jianghua Liu, Dinghao Wu, Alexander Kros, Joost N. H. Reek   +3 more
wiley   +1 more source

Light, Redox, and Ligand Noninnocence Cooperate in Naphthalene Diimide‐Functionalized N‐Heterocyclic Carbene Iridium Complexes

Chemistry – A European Journal, EarlyView.
Naphthalene diimide–N‐heterocyclic carbene iridium complexes display uncommon multistimuli‐responsive behavior combining strong Cl(lp)···π interactions, ligand non‐innocence, visible‐light photoreduction, and conPET photocatalysis. The study also provides new insight into the interaction of NDI platforms with fluoride/basic anions, revealing unexpected
Maite Silva‐Muñoz, Macarena Poyatos, Eduardo Peris   +2 more
wiley   +1 more source

Simultaneous Photocatalytic CO₂ Reduction and Methylene Blue Degradation over TiO₂@(Pt, Au, or Pd)

Photochem
In this work, the photocatalytic reduction of CO2 was innovatively tested with the simultaneous removal and mineralization of a textile contaminant, methylene blue (MB), which acts as a sacrificial agent.
Elisenda Pulido-Melián, Cristina Valeria Santana-Fleitas, Javier Araña, Óscar Manuel González-Díaz   +3 more
doaj   +1 more source