Artificial photocatalytic nitrogen fixation: Where are we now? Where is its future?

Y Zhao, Y Miao, C Zhou, T Zhang - Molecular Catalysis, 2022 - Elsevier
In this Perspective, we summarize recent advancements in photocatalytic nitrogen fixation
since 1977, placing particular emphasis on the smart photocatalysts and reaction system …

[HTML][HTML] Electrochemical hydrogenation of NO and CO: Differences and similarities from a computational standpoint

F Calle-Vallejo - Current Opinion in Electrochemistry, 2023 - Elsevier
Electrolyzers can help in restoring the balance to the biogeochemical cycles of carbon and
nitrogen while producing valuable chemical compounds. Before that happens on a global …

Entropy‐Driven Direct Air Electrofixation

Y Sun, M Li, J Duan, M Antonietti… - Angewandte Chemie …, 2024 - Wiley Online Library
According to the principles of chemical thermodynamics, the catalytic activation of small
molecules (like N2 in air and CO2 in flue gas) generally exhibits a negative activity …

Application of ion chromatography for the reliable quantification of ammonium in electrochemical ammonia synthesis experiments: a practical guide

SCH Bragulla, J Lorenz, C Harms, M Wark… - …, 2023 - Wiley Online Library
Assessing novel electrocatalysts for the electrochemical ammonia synthesis (EAS) requires
reliable quantitative trace analysis of electrochemically produced ammonia to infer activity …

Pulsed electric field drives chemical-free membrane stripping for high ammonia recovery from urine

J He, J Zhou, K Yang, L Luo, P Wang, Z Wang, J Ma - Water Research, 2024 - Elsevier
Recovering ammonia from waste streams (eg, urine) is highly desirable to reduce natural
gas-based NH 3 production and nitrogen discharge into the water environment …

Impact of the dopant-induced ensemble structure of hetero-double atom catalysts in electrochemical NH 3 production

S Kim, HC Song, SJ Yoo, J Han, KY Lee… - Journal of Materials …, 2022 - pubs.rsc.org
Using spin-polarized density functional theory (DFT) calculations, we examined
electrochemical N2 reduction (N2RR) toward NH3 production on hetero-RuM (M= 3d …

Utilization of Ammonia Hydroxide/Diesel Fuel Blends in Partially Premixed Charge Compression Ignition (PPCCI) Engine: A Technical Review

M Elkelawy, H Alm ElDin Mohamad… - Journal of …, 2023 - journals.ekb.eg
Almost 50% of new car registrations in Europe at the turn of the century were diesel.
However, reports of harmful NOx emissions have been corroborated by diesel emissions …

Electrochemical nitration for organic C–N bond formation: a current view on possible N-sources, mechanisms, and technological feasibility

N Kurig, R Palkovits - Green Chemistry, 2023 - pubs.rsc.org
Growing awareness of the environmental impact caused by the chemical industry drives
considerations towards a circular economy and the use of renewable electricity. A key role …

Screening and Discovery of Metal Compound Active Sites for Strong and Selective Adsorption of N2 in Air

N Tian, BM Comer, AJ Medford - ChemSusChem, 2023 - Wiley Online Library
Photocatalytic nitrogen fixation has the potential to provide a greener route for producing
nitrogen‐based fertilizers under ambient conditions. Computational screening is a promising …

Photoelectrochemical nitrogen reduction: A step toward achieving sustainable ammonia synthesis

L Wang, X Yan, W Si, D Liu, X Hou, D Li, F Hou… - Chinese Journal of …, 2022 - Elsevier
Industrial NH 3 production mainly employs the well-known Haber-Bosch (HB) process,
which is associated with significant energy consumption and carbon emissions …