Results 121 to 130 of about 25,442 (249)

Structure‐Dependent Impact of Organic Water Contaminants on Nickel Surface Chemistry and Water Splitting Performance

ChemElectroChem, Volume 13, Issue 22, 17 November 2026.
Molecular structure governs how aromatic amines interact with nickel electrodes during alkaline oxygen evolution. Aniline strongly inhibits oxygen evolution through the formation of an aniline‐derived, polyaniline‐like surface layer, whereas methyl substitution substantially weakens this effect. These findings highlight organic contaminant chemistry as
Philipp Lemm, Paula Barione Perroni, Kateryna Loza, Emmanuel Prince Foguieng Oumbe, André Olean‐Oliveira, Ioannis Spanos, Viktor Čolić, Corina Andronescu, Benjamin Mockenhaupt, Stephan Barcikowski   +9 more
wiley   +1 more source

Mountains Modulate the Response of Precipitation Flashiness to Warming in High‐Resolution Simulations Over the Western US

Geophysical Research Letters, Volume 53, Issue 21, 16 November 2026.
Abstract Global climate models (GCMs) robustly predict that precipitation will become flashier (i.e., more concentrated in time) as the climate warms, with extremely wet events accounting for a larger share of total precipitation at a given location.
Matthew Koszuta, Nicholas Siler, James Bowers, Stefan Rahimi, Alex Hall, David E. Rupp, L. Ruby Leung   +6 more
wiley   +1 more source

Fabrication of Nb2O5@IrO2 Core–Shell Catalysts for Enhanced Oxygen Evolution Reaction in Acidic Media

ChemElectroChem, Volume 13, Issue 21, 3 November 2026.
Ball milling modifies the morphology and defect‐related surface structure of Nb2O5, enabling the formation of an IrO2‐enriched surface layer. The resulting Nb2O5@IrO2 catalyst exhibits improved Ir utilization and acidic OER activity, with potential relevance to PEMWE anodes. Iridium oxide (IrO2) is the benchmark catalyst for the acidic oxygen evolution
Soomin Kim, Yongsug Tak
wiley   +1 more source

Atomic Layer Deposition for Water Electrolysis Electrocatalysts: From Atomic‐Scale Control to Electrode Engineering

ChemElectroChem, Volume 13, Issue 21, 3 November 2026.
Atomic layer deposition enables precise control over catalyst composition, morphology, interfaces, and loading for electrocatalytic water splitting. This Review highlights how ALD engineering of noble‐ and earth‐abundant materials, together with conformal integration on complex three‐dimensional supports, provides fundamental insight into structure ...
Esenina Stroka, Laura Borgese
wiley   +1 more source

Review of RDE legislation: legislation text, evaluation methods and boundary conditions on the basis of RDE test data

, 2017
The European Commission has the mandate to keep under review the procedures, tests and requirements, as well as the test cycles used to measure vehicle emissions as part of the Euro-5/6 legislation. The development of the new Real Driving Emissions (RDE)
Hekman, W., Mensch, P. van, Cuelenaere, R.F.A., Ligterink, N.E., Rietberg, B.J., Goethem, S. van   +5 more
core  

Activating Ionic Carbon Nitrides via Epitaxial Dyadic Coupling for Efficient Solar‐Driven H2O2 Generation

Advanced Science, Volume 13, Issue 61, 3 November 2026.
Epitaxial integration of a C1N1 phase onto KPHI creates a dyadic charge‐transfer nanostructure with strong interfacial electronic coupling. This architecture drives directional electron transfer from KPHI to C1N1, enabling efficient cocatalyst‐free solar H2O2 production.
Haijian Tong, Chenyan Zhao, Christian Mark Pelicano, Markus Antonietti   +3 more
wiley   +1 more source

Does the rural digital economy enhance green total factor productivity of agriculture? An empirical approach using double machine learning

Frontiers in Sustainable Food Systems
IntroductionIn the context of the green transformation of agriculture, the digital economy offers a novel pathway to mitigate environmental externalities and operational inefficiencies.
Mingyi Huang, Mengshuai Zhu, Jijie Yu, Chen Shen, Dongyan Jin, Jianzhai Wu   +5 more
doaj   +1 more source

Assessment of the strengths and weaknesses of the new Real Driving Emissions (RDE) test procedure

, 2016
Door Dieselgate is er hernieuwde aandacht voor de luchtverontreinigende uitlaatgassen van auto’s, in het bijzonder voor de hoge NOx praktijkemissies van moderne Euro-5 en Euro-6 personenauto’s en bestelwagens.
Cuelenaere, R.F.A., Ligterink, N.E.
core  

The mean onset latencies and standard deviations (in parentheses) for each condition for the RDE Experiment.

, 2012
The mean onset latencies and standard deviations (in parentheses) for each condition for the RDE Experiment.
Magdalena Ietswaart (140209), David Milner (140212), Valerie Benson (140207)   +2 more
core   +1 more source

Water‐Mediated Proton Facilitation for Stable Acidic CO2 Electrocatalysis

Advanced Energy Materials, Volume 16, Issue 41, 4 November 2026.
Proton‐mitigating Cu─O─Ce sites accelerate *CO formation and PCET‐mediated *CO─*CHO coupling, enabling efficient multicarbon production at relatively low current density. Maintaining a retentive acidic pH suppresses parasitic hydrogen evolution and preserves in situ CO2 availability for carbon‐efficient acidic CO2 reduction.
Jeong Hyun Hwang, Yoonjun Cho, Yoojin Lee, Hyo Sang Jeon, Man Ho Han, Zhonghao Wang, WooJean Kim, Kug‐Seung Lee, Hyung‐Suk Oh, He Li, Sunghyun Cho, Jeong Woo Han, Haotian Wang, Jong Hyeok Park   +13 more
wiley   +1 more source