Metal sites in zeolites: synthesis, characterization, and catalysis

Q Zhang, S Gao, J Yu - Chemical reviews, 2022 - ACS Publications
Zeolites with ordered microporous systems, distinct framework topologies, good spatial
nanoconfinement effects, and superior (hydro) thermal stability are an ideal scaffold for …

Carbon nitride based materials: more than just a support for single-atom catalysis

GFSR Rocha, MAR da Silva, A Rogolino… - Chemical Society …, 2023 - pubs.rsc.org
Recently, the missing link between homogeneous and heterogeneous catalysis has been
found and it was named single-atom catalysis (SAC). However, the SAC field still faces …

Surface coordination chemistry of atomically dispersed metal catalysts

R Qin, K Liu, Q Wu, N Zheng - Chemical Reviews, 2020 - ACS Publications
Atomically dispersed metal catalysts (ADCs), as an emerging class of heterogeneous
catalysts, have been widely investigated during the past two decades. The atomic dispersion …

Development and recent progress on ammonia synthesis catalysts for Haber–Bosch process

J Humphreys, R Lan, S Tao - Advanced Energy and …, 2021 - Wiley Online Library
Due to its essential use as a fertilizer, ammonia synthesis from nitrogen and hydrogen is
considered to be one of the most important chemical processes of the last 100 years. Since …

Challenges and opportunities of Ru-based catalysts toward the synthesis and utilization of ammonia

H Fang, D Liu, Y Luo, Y Zhou, S Liang, X Wang… - ACS …, 2022 - ACS Publications
Ammonia is an important chemical for synthesized fertilizers traditionally and for a potential
energy vector increasingly. Industrial ammonia synthesis through the Haber–Bosch process …

Fe-N/C single-atom catalysts with high density of Fe-Nx sites toward peroxymonosulfate activation for high-efficient oxidation of bisphenol A: Electron-transfer …

T Yang, S Fan, Y Li, Q Zhou - Chemical Engineering Journal, 2021 - Elsevier
A high-efficient iron-based heterogeneous catalyst is desired to active peroxymonosulfate
(PMS). Due to a large catalytic contribution of atomically dispersed Fe-N x sites, single-atom …

Atomically dispersed metals on well-defined supports including zeolites and metal–organic frameworks: Structure, bonding, reactivity, and catalysis

M Babucci, A Guntida, BC Gates - Chemical Reviews, 2020 - ACS Publications
When metals in supported catalysts are atomically dispersed, they are usually cationic and
bonded chemically to supports. Investigations of noble metals in this class are growing …

Recent advances in ammonia synthesis technologies: Toward future zero carbon emissions

M El-Shafie, S Kambara - International Journal of Hydrogen Energy, 2023 - Elsevier
As a carbon-free molecule, ammonia has gained great global interest in being considered a
significant future candidate for the transition toward renewable energy. Numerous …

Electrocatalytic nitrite reduction to ammonia on an Rh single-atom catalyst

J **ang, H Zhao, K Chen, X Yang, K Chu - Journal of Colloid and Interface …, 2024 - Elsevier
Electrocatalytic NO 2− reduction to NH 3 (NO 2 RR) holds great promise as a green method
for high-efficiency NH 3 production. Herein, an Rh single-atom catalyst where isolated Rh …

Coordination tunes the activity and selectivity of the nitrogen reduction reaction on single-atom iron catalysts: a computational study

D Jiao, Y Liu, Q Cai, J Zhao - Journal of Materials Chemistry A, 2021 - pubs.rsc.org
Tuning the electronic structure of a single-atom catalyst (SAC) by controlling its coordination
has been recently shown to be a rather promising strategy for further improving its catalytic …