Strategies for stabilizing atomically dispersed metal catalysts

R Qin, P Liu, G Fu, N Zheng - Small Methods, 2018 - Wiley Online Library
Atomically dispersing metal atoms on supports provides an ideal strategy for maximizing
metal utilization for catalysis, which is particularly important for fabricating cost‐effective …

Reactivity of surface species in heterogeneous catalysts probed by in situ X-ray absorption techniques

S Bordiga, E Groppo, G Agostini… - Chemical …, 2013 - ACS Publications
Starting from the late seventies, the progressively increased availability of synchrotron light
sources allowed the execution of experiments requiring a high X-ray flux in a continuous …

Aqueous Li-ion battery enabled by halogen conversion–intercalation chemistry in graphite

C Yang, J Chen, X Ji, TP Pollard, X Lü, CJ Sun, S Hou… - Nature, 2019 - nature.com
The use of 'water-in-salt'electrolytes has considerably expanded the electrochemical
window of aqueous lithium-ion batteries to 3 to 4 volts, making it possible to couple high …

Single-atom cobalt array bound to distorted 1T MoS2 with ensemble effect for hydrogen evolution catalysis

K Qi, X Cui, L Gu, S Yu, X Fan, M Luo, S Xu, N Li… - Nature …, 2019 - nature.com
The grand challenge in the development of atomically dispersed metallic catalysts is their
low metal-atom loading density, uncontrollable localization and ambiguous interactions with …

Atomic-scale engineering of indium oxide promotion by palladium for methanol production via CO2 hydrogenation

MS Frei, C Mondelli, R García-Muelas, KS Kley… - Nature …, 2019 - nature.com
Metal promotion is broadly applied to enhance the performance of heterogeneous catalysts
to fulfill industrial requirements. Still, generating and quantifying the effect of the promoter …

High thermoelectric performance in low-cost SnS0.91Se0.09 crystals

W He, D Wang, H Wu, Y Xiao, Y Zhang, D He, Y Feng… - Science, 2019 - science.org
Thermoelectric technology allows conversion between heat and electricity. Many good
thermoelectric materials contain rare or toxic elements, so developing low-cost and high …

Whole‐voltage‐range oxygen redox in P2‐layered cathode materials for sodium‐ion batteries

XL Li, T Wang, Y Yuan, XY Yue, QC Wang… - Advanced …, 2021 - Wiley Online Library
Oxygen‐redox of layer‐structured metal‐oxide cathodes has drawn great attention as an
effective approach to break through the bottleneck of their capacity limit. However, reversible …

Catalytically potent and selective clusterzymes for modulation of neuroinflammation through single-atom substitutions

H Liu, Y Li, S Sun, Q Xin, S Liu, X Mu, X Yuan… - Nature …, 2021 - nature.com
Emerging artificial enzymes with reprogrammed and augmented catalytic activity and
substrate selectivity have long been pursued with sustained efforts. The majority of current …

Enhanced Photoreduction of U(VI) on C3N4 by Cr(VI) and Bisphenol A: ESR, XPS, and EXAFS Investigation

H Wang, H Guo, N Zhang, Z Chen, B Hu… - … science & technology, 2019 - ACS Publications
The effect of Cr (VI) and bisphenol A (BPA) on U (VI) photoreduction by C3N4 photocatalyst
was demonstrated by the batch experiments, electron spin resonance (ESR), X-ray …

An unconventional iron nickel catalyst for the oxygen evolution reaction

F Song, MM Busch, B Lassalle-Kaiser, CS Hsu… - ACS central …, 2019 - ACS Publications
The oxygen evolution reaction (OER) is a key process that enables the storage of renewable
energies in the form of chemical fuels. Here, we describe a catalyst that exhibits turnover …