Bridging the Gap between Industrial and Well‐Defined Supported Catalysts

C Copéret, F Allouche, KW Chan… - Angewandte Chemie …, 2018 - Wiley Online Library
Many industrial catalysts contain isolated metal sites on the surface of oxide supports.
Although such catalysts have been used in a broad range of processes for more than 40 …

Siloxane coordination revisited: Si− O bond character, reactivity and magnificent molecular shapes

F Dankert, C von Hänisch - European Journal of Inorganic …, 2021 - Wiley Online Library
Siloxanes have evolved into a multi‐million dollar business due to their manifold of
commercial and industrial applications. As siloxanes have high hydrophobicity, low basicity …

Beyond ordered materials: understanding catalytic sites on amorphous solids

BR Goldsmith, B Peters, JK Johnson, BC Gates… - ACS …, 2017 - ACS Publications
Amorphous materials are widely used as components of solid catalysts and have been the
subject of much applied research. In some instances, their catalytic performance is …

Silica-supported isolated gallium sites as highly active, selective and stable propane dehydrogenation catalysts

K Searles, G Siddiqi, OV Safonova, C Copéret - Chemical science, 2017 - pubs.rsc.org
Single-site gallium centers on the surface of silica are prepared via grafting of [Ga (OSi
(OtBu) 3) 3 (THF)] on SiO2–700 followed by a thermolysis step. The resulting surface …

Preventing Vanishing Gradient Problem of Hardware Neuromorphic System by Implementing Imidazole‐Based Memristive ReLU Activation Neuron

J Oh, S Kim, C Lee, JH Cha, SY Yang, SG Im… - Advanced …, 2023 - Wiley Online Library
With advances in artificial intelligent services, brain‐inspired neuromorphic systems with
synaptic devices are recently attracting significant interest to circumvent the von Neumann …

Facilitating the reduction of V–O bonds on VO x/ZrO 2 catalysts for non-oxidative propane dehydrogenation

Y Xie, R Luo, G Sun, S Chen, ZJ Zhao, R Mu… - Chemical Science, 2020 - pubs.rsc.org
Supported vanadium oxide is a promising catalyst in propane dehydrogenation due to its
competitive performance and low cost. Nevertheless, it remains a grand challenge to …

A mesoporous cobalt aluminate spinel catalyst for nonoxidative propane dehydrogenation

B Hu, WG Kim, TP Sulmonetti, ML Sarazen… - …, 2017 - Wiley Online Library
A mesoporous CoAl2O4 spinel (Co‐Al) is synthesized by a one‐step evaporation‐induced
self‐assembly (EISA) method. N2 physisorption and TEM are used to demonstrate the …

Chemoselective hydrogenation with supported organoplatinum (IV) catalyst on Zn (II)-modified silica

J Camacho-Bunquin, M Ferrandon… - Journal of the …, 2018 - ACS Publications
Well-defined organoplatinum (IV) sites were grafted on a Zn (II)-modified SiO2 support via
surface organometallic chemistry in toluene at room temperature. Solid-state spectroscopies …

Large‐Scale Synthesis of Flexible Cermet Interdigital Electrodes with Stable Ceramic‐Metal Contact for Fire‐Resistant Pressure Tactile Sensors

Y Guo, X Zhang, F Jiang, X Tian… - Advanced Functional …, 2024 - Wiley Online Library
Cermet has broad applications in electronics, but achieving stable ceramic‐metal contact
has always been a challenge, particularly at hot temperature and large deformation …

Computational Insights into Active Site Formation during Alkene Metathesis over a MoOx/SiO2 Catalyst: The Role of Surface Silanols

J Handzlik, K Kurleto, M Gierada - ACS Catalysis, 2021 - ACS Publications
A MoO x/SiO2 system is an effective catalyst for alkene metathesis; however, the mechanism
of the transformation of the surface metal oxide species into active alkylidene sites is not well …