Results 101 to 110 of about 5,067,634 (225)

Methanesulfonic Acid as a Dual‐Role Reagent for Porous Polymer Network Design

Advanced Materials, EarlyView.
The design of porous polymer networks (PPNs) using methanesulfonic acid (MSA) as a dual‐role reagent facilitates the synthesis of robust PPNs for specific applications. It also makes the scale‐up process techno‐economically feasible because MSA functions simultaneously as both a solvent and a catalyst for the reaction.
Kelechi Festus, Arnab Ghosh, Ankit Mondal, Theresa Ariri, Suman Mandal, Ahana Sarkar, Urme Podder, Qingsheng Wang, Hong‐Cai Zhou   +8 more
wiley   +1 more source

INSIGHTS INTO THE CHEMICAL BIOLOGY OF REACTIVE SULFUR SPECIES PROVIDED BY NEW INVESTIGATIVE TOOLS

, 2022
Two decades of research on the signaling capacity of hydrogen sulfide (H2S) in biological systems has led to parallel investigations of other reactive sulfur species (RSS) such as persulfides (RSSH) and polysulfides (RSSnR, n>1).
Suarez, Santiago Israel
core   +1 more source

Turning Nd‐Fe‐B Swarf Into High‐Value Bulk Feedstocks via Sustainable Hydrogen Plasma: From Rare‐Earth Oxides to Metals and Hydrides

Advanced Materials, EarlyView.
Oxidized Nd‐Fe‐B magnet swarf is transformed into valuable bulk feedstock through a single‐step hydrogen plasma process. The reaction converts complex rare‐earth‐containing waste into separated metallic, oxide, and hydride fractions without acid leaching.
Naritai Chimed, Oliver Diehl, Ömer K. Büyükuslu, J. Manoj Prabhakar, Dennis Klapproth, Patricia Jovičević‐Klug, Jürgen Gassmann, Dierk Raabe, Tim M. Schwarz, Matic Jovičević‐Klug   +9 more
wiley   +1 more source

Synthesis of eco-friendly ternary sulfide nanocrystals using a new sulfur–decene reagent in hydrocarbons

Frontiers in Nanotechnology
A new, highly reactive sulfur precursor was synthesized by dissolving elemental sulfur in 1-decene at an elevated temperature of 170 °C in a pressure tube, enabling the preparation of semiconductor sulfide nanocrystals (NCs) with diverse compositions and
Ivan A. Shuklov, Vladimir V. Lim, Alexander Yu. Shalagin, Alexandra V. Seraja, Olesja V. Vershinina, Gleb M. Zirnik, Denis A. Vinnik, Victor V. Ivanov   +7 more
doaj   +1 more source

Understanding Reactive Sulfur Species through P/S Synergy. [PDF]

Inorg Chem, 2023
Wade Wolfe MM, Pluth MD.
europepmc   +1 more source

Dual Single Atoms Boosting Photocatalytic Upcycling of Raw Polyvinylidene Fluoride Plastic

Advanced Materials, EarlyView.
To resolve the catastrophic disaster of plastic contamination, the Cu‐Fe dual‐single‐atom‐loaded In2P3S9 NSs photocatalyst was prepared for direct conversion of raw polyvinylidene fluoride plastic into valuable chemicals. The dual‐single‐atom catalyst exhibits exceptional performance, with a total acetic/formic acid production of ∼1351.8 µmol g−1 ...
Amin Talebian‐Kiakalaieh, Shiying Ren, Wenzhong Ji, Yun Liu, Bingquan Xia, Jingrun Ran, Shi‐Zhang Qiao   +6 more
wiley   +1 more source

Low Resistance Interphase Formation at the PEO‐LiTFSI|LGPS Interface in Lithium Solid‐State Batteries

Advanced Materials Interfaces, EarlyView.
Interfacial charge transfer and low‐resistance interphase formation between PEO‐based polymer and Li10GeP2S12 solid electrolytes are investigated using multi‐electrode impedance spectroscopy and advanced analytical techniques such as XPS and ToF‐SIMS.
Ujjawal Sigar, Timo Weintraut, Sebastian L. Benz, Semih Engün, Sascha Kremer, Anja Henss, Felix H. Richter   +6 more
wiley   +1 more source

Ascorbate Recycling as a Molecular Redox Capacitor: A Sulfur-Centered Perspective on Dehydroascorbate Reduction in Biological Systems

Cells
Ascorbate (AsA), or vitamin C, is a central redox metabolite that functions as an antioxidant, enzyme cofactor, and electron donor. Its cellular function depends not only on biosynthesis or dietary uptake, but also on rapid recycling from its oxidized ...
Rika Heshiki, Kakeru B. Mizumoto, Riko F. Naomasa, Takashi Matsumura, Hideo Yamasaki   +4 more
doaj   +1 more source

Reactive Oxygen Species (ROS) and Cancer

Reactive oxygen species (ROS) are chemically reactive oxygen radicals or non-radical derivatives playing key role in various biochemical redox reactions.
Sood, R, Soni, JP, Kumar, J
core   +1 more source

Phase Diagrams Enable Solid‐State Battery Design

Advanced Materials Interfaces, EarlyView.
Batteries are non‐equilibrium devices with inherent thermodynamic driving forces to react at interfaces, regardless of kinetics or operating conditions. Chemical potential mismatches across interfaces are dissipated via interfacial reactions. In this work, it is illustrated how phase diagrams and chemical potential maps predict degradation pathways but
Nathaniel L. Skeele, Matthias T. Agne
wiley   +1 more source