The concept of active site in heterogeneous catalysis

C Vogt, BM Weckhuysen - Nature Reviews Chemistry, 2022 - nature.com
Catalysis is at the core of chemistry and has been essential to make all the goods
surrounding us, including fuels, coatings, plastics and other functional materials. In the near …

Catalytic nanomaterials toward atomic levels for biomedical applications: from metal clusters to single-atom catalysts

Y Fan, S Liu, Y Yi, H Rong, J Zhang - ACS nano, 2021 - ACS Publications
Single-atom catalysts (SACs) featuring the complete atomic utilization of metal, high-efficient
catalytic activity, superior selectivity, and excellent stability have been emerged as a frontier …

Catalysis by clusters with precise numbers of atoms

EC Tyo, S Vajda - Nature nanotechnology, 2015 - nature.com
Clusters that contain only a small number of atoms can exhibit unique and often unexpected
properties. The clusters are of particular interest in catalysis because they can act as …

Nonclassical nucleation and growth of inorganic nanoparticles

J Lee, J Yang, SG Kwon, T Hyeon - Nature Reviews Materials, 2016 - nature.com
The synthesis of nanoparticles with particular compositions and structures can lead to
nanoparticles with notable physicochemical properties, thus promoting their use in various …

Modern inorganic aerogels

C Ziegler, A Wolf, W Liu, AK Herrmann… - Angewandte Chemie …, 2017 - Wiley Online Library
Essentially, the term aerogel describes a special geometric structure of matter. It is neither
limited to any material nor to any synthesis procedure. Hence, the possible variety of …

Inhibited proton transfer enhances Au-catalyzed CO2-to-fuels selectivity

A Wuttig, M Yaguchi, K Motobayashi… - Proceedings of the …, 2016 - National Acad Sciences
CO2 reduction in aqueous electrolytes suffers efficiency losses because of the simultaneous
reduction of water to H2. We combine in situ surface-enhanced IR absorption spectroscopy …

Surface-initiated polymer brushes in the biomedical field: applications in membrane science, biosensing, cell culture, regenerative medicine and antibacterial coatings

M Krishnamoorthy, S Hakobyan, M Ramstedt… - Chemical …, 2014 - ACS Publications
Understanding and controlling interfaces has proven to be key to a very wide range of
applications, from optical and electronic materials 1, 2 to energy storage and production, 3 …

Interfacial effects in iron-nickel hydroxide–platinum nanoparticles enhance catalytic oxidation

G Chen, Y Zhao, G Fu, PN Duchesne, L Gu, Y Zheng… - Science, 2014 - science.org
Hybrid metal nanoparticles can allow separate reaction steps to occur in close proximity at
different metal sites and accelerate catalysis. We synthesized iron-nickel hydroxide …

Surface chemistry of ruthenium dioxide in heterogeneous catalysis and electrocatalysis: from fundamental to applied research

H Over - Chemical Reviews, 2012 - ACS Publications
Ruthenium is a chemical element that can easily adopt various formal oxidation states from−
II to+ VIII in chemical bonds,(1, 2) thus giving rise to many compounds with interesting and …

Synthesis and catalytic properties of metal nanoparticles: Size, shape, support, composition, and oxidation state effects

BR Cuenya - Thin Solid Films, 2010 - Elsevier
Exciting new opportunities are emerging in the field of catalysis based on nanotechnology
approaches. A new understanding and mastery of catalysis could have broad societal …