Results 101 to 110 of about 358,529 (289)

Covalent Organic Frameworks for Photocatalysis

open access: yesAdvanced Materials, EarlyView.
This review provides an overview of recent advances in covalent organic frameworks (COFs) for photocatalysis, focusing on sustainable energy applications like water splitting, hydrogen peroxide generation, and CO2 and N2 reduction. It discusses design principles, structure‐function relationships, challenges in COF photocatalysis, and strategies to ...
Bikash Mishra   +6 more
wiley   +1 more source

Advancing Metal–Organic Framework‐Based Composites for Effective Chemical Warfare Agent Detoxification under Real‐World Conditions

open access: yesAdvanced Materials, EarlyView.
This review describes recent developments in the design and synthesis of metal–organic frameworks (MOF)/textile composites for the detoxification of chemical warfare agent and simulants with extensive discussion on the advantages and disadvantages of different methods.
Zhihua Cheng   +4 more
wiley   +1 more source

Raman-assisted crystallography reveals end-on peroxide intermediates in a nonheme iron enzyme [PDF]

open access: yesScience, American Association for the Advancement of Science, 2007, pp.449-53, 2014
Iron-peroxide intermediates are central in the reaction cycle of many iron-containing biomolecules. We trapped iron(III)-(hydro)peroxo species in crystals of superoxide reductase (SOR), a nonheme mononuclear iron enzyme that scavenges superoxide radicals.
arxiv  

Porous Silicon Nanoneedles Efficiently Deliver Adenine Base Editor to Correct a Recurrent Pathogenic COL7A1 Variant in Recessive Dystrophic Epidermolysis Bullosa

open access: yesAdvanced Materials, EarlyView.
Base editing using nanoneedles efficiently corrects pathogenic variants in the type VII collagen gene of primary fibroblasts from patients with recessive dystrophic epidermolysis bullosa. Nanoneedle editing induces minimal and reversible transcriptional perturbations while restoring the production and secretion of functional type VII collagen.
Salman Ahmad Mustfa   +10 more
wiley   +1 more source

Mechanical and Light Activation of Materials for Chemical Production

open access: yesAdvanced Materials, EarlyView.
The actuation of stomata—referring to their opening and closing—is crucial for photosynthesis because it regulates gas exchange and water balance. Here, it is investigated if this life‐like property could enhance the photocatalytic properties of soft materials.
Luka Đorđević   +7 more
wiley   +1 more source

Advanced Air Electrodes for Reversible Protonic Ceramic Electrochemical Cells: A Comprehensive Review

open access: yesAdvanced Materials, EarlyView.
Reversible protonic ceramic electrochemical cells (R‐PCECs) face challenges from sluggish and unstable oxygen reduction and evolution reactions in the air electrode. This review discusses recent progress in triple‐conducting air electrodes, emphasizing mechanisms, performance factors, and design strategies, offering guidance for creating efficient and ...
Xi Chen   +8 more
wiley   +1 more source

Atomic Gold and Palladium Anion-Catalysis of Water to Peroxide: Fundamental Mechanism [PDF]

open access: yesarXiv, 2012
We have performed dispersion-corrected density-functional transition state calculations on atomic Au- and Pd- catalysis of water conversion to peroxide. The Au- ion is found to be an excellent catalyst; however, atomic Pd- has a higher catalytic effect on the formation of peroxide.
arxiv  

The Catalytic Effect of Peroxidase on the Reaction between Hydrogen Peroxide and Certain Sulfur Compounds. [PDF]

open access: bronze, 1958
Bo Sörbo   +5 more
openalex   +1 more source

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