Results 191 to 200 of about 1,999,428 (253)

Carbon‐Confined Fe3C/Fe3N Janus Interfaces for Selective Nitric Oxide‐to‐Ammonia Electroreduction

Angewandte Chemie, Volume 138, Issue 39, 21 September 2026.
A defect‐rich, graphitic‐carbon‐confined Fe3C/Fe3N Janus catalyst integrates NO transport, adsorption/activation, and interfacial H supply for efficient nitric oxide electroreduction to ammonia. Built from earth‐abundant elements, this architecture enables high‐yield and high‐efficiency NH3 synthesis while valorizing industrial NO emissions.
Jialing Song, Ziqi Wei, Haotian Huang, Lupeng Han, Biyi Huang, Evangelina Pensa, Sam Fong Yau Li, Eslam Hamed, Fun Man Fung, Emiliano Cortés, Dengsong Zhang   +10 more
wiley   +1 more source

Activation of Metal Complexes With Ultrasound Waves for Targeted Anticancer Therapy

Angewandte Chemie International Edition, EarlyView.
Ultrasound enables non‐invasive activation of metal‐based therapeutics deep within tumors. Acoustic cavitation can drive sonodynamic reactive oxygen species generation or mechanochemical metal–ligand bond dissociation, enabling controlled release of bioactive payloads.
Félix Grosjean, Nicolás Montesdeoca, Gilles Berger, Johannes Karges   +3 more
wiley   +1 more source

Synergistic Advanced Oxidation and Physicochemical Treatment Strategies for Antibiotic Removal and Resistance Mitigation in Water

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The presence of antibiotics in water not only causes environmental pollution but also increases the growth of antibiotic‐resistant bacterial genes, which pose serious threats to human beings and other water residents. Large numbers of people are reportedly affected by the resistant bacterial genes, as many broad‐spectrum antibiotics are not ...
Amir Zada, Shohreh Azizi
wiley   +1 more source

Sustainable Manufacturing Platforms for Closed‐Cycle Bioeconomy Applications

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The transition to a circular bioeconomy requires innovative production platforms that prioritize sustainability, resource efficiency, and waste minimization. Organic waste from agriculture, aquaculture, and food production represents an underutilized feedstock for biomanufacturing, contributing to a circular economy.
Yelizaveta Chernysh, Ruslan Ostroha, Hynek Roubík   +2 more
wiley   +1 more source

Tailoring the Mechanical Properties of Nanocellulose/ABS Composites by Tuning the Grafting Density on Nanocellulose

Journal of Applied Polymer Science, EarlyView.
Tuning the surface grafting density of an amine‐terminated copolymer on cellulose nanofibers controls the fiber–matrix interface in melt‐compounded nanocellulose/ABS composites. Increasing grafting density builds a compliant nanoscale interphase that raises tensile toughness up to ~26‐fold while preserving stiffness and lowering thermal expansion ...
Yuanting Yang, Ryo Saito, Tsuguyuki Saito, Shuji Fujisawa   +3 more
wiley   +1 more source

Nanofibers in Mucosal Drug and Vaccine Delivery

Eliška Mašková, Raška Milan, Turánek Jaroslav, Milan Raška, Mašková Eliška, Daniela Lubasová, Jaroslav Turánek, Špánek Roman, Lubasová Daniela, Mašek Josef, Roman Špánek, Josef Mašek   +11 more
core   +1 more source

Carbon nanofibers and carbon nanotubes in regenerative medicine

Advanced Drug Delivery Reviews, 2009
Carbon nanotubes and carbon nanofibers have long been investigated for applications in composite structural materials, semiconductor devices, and sensors. With the recent well-documented ability to chemically modify nanofibrous carbon materials to improve their solubility and biocompatibility properties: a whole new class of bioactive carbon ...
Tran, Phong, Zhang, Lijie Grace, Webster, Thomas   +2 more
openaire   +4 more sources

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Carbon nanotubes and nanofibers in catalysis

Applied Catalysis A: General, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
Philippe Serp
exaly   +2 more sources

Electrochemical performances of electrospun carbon nanofibers, interconnected carbon nanofibers, and carbon-manganese oxide composite nanofibers

Journal of Alloys and Compounds, 2019
Abstract This paper reported the comparison of electrochemical properties of carbon nanofibers (CNFs), interconnected carbon nanofibers (ICNFs), and carbon-manganese oxide composite nanofibers (C/MnOx) fabricated by a conventional and a core-shell electrospinning technique, respectively, with the combination of heat treatment and CO2- activation ...
Santi Maensiri, Ouksaphea Pech
exaly   +2 more sources

Continuous Carbon Nanofibers For Nanofiber Composites

MRS Proceedings, 2001
ABSTRACTContinuous carbon nanofibers were manufactured using electrospinning technique. The as-spun polyacrylonitrile (PAN) nanofibers were stabilized and carbonized to convert them into carbon nanofibers. The diameters of typical carbon nanofibers were in the range from 100 -500 nanometers.
Yuris Dzenis, Yongkui Wen
openaire   +2 more sources