Strong metal–support interaction in heterogeneous catalysts

Z Luo, G Zhao, H Pan, W Sun - Advanced Energy Materials, 2022 - Wiley Online Library
Strong metal–support interaction (SMSI) in supported metal catalysts, typically accompanied
by the formation of encapsulation layers over metal nanoparticles, has drawn intense …

Nanotechnology-based mRNA vaccines

S Chen, X Huang, Y Xue, E Álvarez-Benedicto… - Nature Reviews …, 2023 - nature.com
Abstract mRNA vaccines have emerged as a revolutionary tool to generate rapid and
precise immune responses against infectious diseases and cancers. Compared with …

[HTML][HTML] Visualizing interfacial collective reaction behaviour of Li–S batteries

S Zhou, J Shi, S Liu, G Li, F Pei, Y Chen, J Deng… - Nature, 2023 - nature.com
Benefiting from high energy density (2,600 Wh kg− 1) and low cost, lithium–sulfur (Li–S)
batteries are considered promising candidates for advanced energy-storage systems …

Mesoporous Pt@Pt-skin Pt3Ni core-shell framework nanowire electrocatalyst for efficient oxygen reduction

H Jin, Z Xu, ZY Hu, Z Yin, Z Wang, Z Deng… - Nature …, 2023 - nature.com
The design of Pt-based nanoarchitectures with controllable compositions and morphologies
is necessary to enhance their electrocatalytic activity. Herein, we report a rational design …

Engineering heterogeneous catalysis with strong metal–support interactions: characterization, theory and manipulation

T Pu, W Zhang, M Zhu - Angewandte Chemie International …, 2023 - Wiley Online Library
Strong metal–support interactions (SMSI) represent a classic yet fast‐growing area in
catalysis research. The SMSI phenomenon results in the encapsulation and stabilization of …

[HTML][HTML] Generation of oxide surface patches promoting H-spillover in Ru/(TiOx)MnO catalysts enables CO2 reduction to CO

H Kang, L Zhu, S Li, S Yu, Y Niu, B Zhang, W Chu… - Nature Catalysis, 2023 - nature.com
The migration of reducible metal oxides (for example, TiO2) to the surface of metal
nanoparticles can inhibit sintering but has a strong negative impact on the catalytic activity …

Restructuring of titanium oxide overlayers over nickel nanoparticles during catalysis

M Monai, K Jenkinson, AEM Melcherts, JN Louwen… - Science, 2023 - science.org
Reducible supports can affect the performance of metal catalysts by the formation of
suboxide overlayers upon reduction, a process referred to as the strong metal–support …

Defects Tune the Strong Metal–Support Interactions in Copper Supported on Defected Titanium Dioxide Catalysts for CO2 Reduction

R Belgamwar, R Verma, T Das… - Journal of the …, 2023 - ACS Publications
A highly active and stable Cu-based catalyst for CO2 to CO conversion was demonstrated
by creating a strong metal–support interaction (SMSI) between Cu active sites and the TiO2 …

[HTML][HTML] The role of surface hydroxyls in the entropy-driven adsorption and spillover of H2 on Au/TiO2 catalysts

A Mahdavi-Shakib, TN Whittaker, TY Yun… - Nature Catalysis, 2023 - nature.com
Hydrogen spillover involves the migration of H atom equivalents from metal nanoparticles to
a support. While well documented, H spillover is poorly understood and largely unquantified …

Heterostructured catalytic materials as advanced electrocatalysts: classification, synthesis, characterization, and application

X Wu, Q Yan, H Wang, D Wu, H Zhou… - Advanced Functional …, 2024 - Wiley Online Library
The proactive exploration of electrocatalytic conversion for renewable energy valorization is
of tremendous significance in addressing the issues of fossil energy exhaustion, among …