Results 201 to 210 of about 302,875 (296)

B‐Site‐Dependent Catalytic Performance in La0.7Sr0.3BO3‐δ Anodes for Methane‐Assisted High Temperature Electrolysis: A Comparative Study of Co, Fe, and Cr

ChemCatChem, Volume 18, Issue 21, 12 November 2026.
Three La0.7Sr0.3BO3−δ (B═Co, Fe, Cr) anodes were studied for CH4‐assisted electrolysis at high temperature. Methane oxidation depolarizes the cell, as evidenced by electrochemical and gas‐phase analysis. LSCr shows high stability but limited depolarization; LSCo/LSFe activate via B‐site segregation and surface defects, enhancing performance. A critical
Manuel Legrée, Nicolas Bion, Clément Comminges   +2 more
wiley   +1 more source

Optimizing selectivity via steering dominant reaction mechanisms in steam reforming of methanol for hydrogen production. [PDF]

Nat Commun
Zhang M, Liu Z, Yan Y, Liu D, Xu G, An Y, Zou Y, Yu Y, Francisco JS, He H.   +9 more
europepmc   +1 more source

Bio‐Inspired Coordination‐Engineered Fe Nanozymes on Zeolite Y for Selective Methane‐to‐Methanol Conversion

ChemCatChem, Volume 18, Issue 21, 12 November 2026.
Engineering the Fe coordination environment using bio‐inspired amino‐acid ligands within a zeolite Y framework promotes selective methane‐to‐methanol conversion under mild reaction conditions. ABSTRACT The direct conversion of methane to methanol remains a long‐standing catalytic challenge due to the inertness of C─H bond and the susceptibility of ...
Harshita Harshita, Ranjith Kumar Jakku, Murali Sastry, Shanthi Priya Samudrala   +3 more
wiley   +1 more source

Steam Reforming of Liquid Hydrocarbon Boosted by a High-Performance and Durable Ni/NiAl₂O₄/Al₂O₃ Catalyst. [PDF]

ACS Omega
Wang Z, Yang Y, Liao Z, Ou D, Dai P, Feng K, He B, Guo Q, Zou L, Pu J, Chi B.   +10 more
europepmc   +1 more source

Random forest regression for catalyst performance prediction and validation of tri‐reforming of methane (TRM)

The Canadian Journal of Chemical Engineering, Volume 104, Issue 11, Page 5875-5891, November 2026.
Abstract Carbon dioxide‐reduced hydrogen can be synthesized through various methods such as dry‐reforming (DRM), steam reforming (SMR), and partial oxidation (POX). Tri‐reforming of methane (TRM) is a promising technology which combines all the above‐mentioned processes for the simultaneous production of hydrogen and syngas with high energy efficiency.
Paulo A. L. de Souza, Raja Muhammad Afzal, Felipe Gomes Camacho, Nader Mahinpey   +3 more
wiley   +1 more source

Unraveling the Role of Alkali on Cobalt Catalyst Performance in Ethanol Steam Reforming by Operando DRIFT Studies and DFT Modeling. [PDF]

ACS Appl Mater Interfaces
Grzybek G, Wasiłek O, Greluk M, Słowik G, Davó-Quiñonero A, Bueno-López A, Lozano-Castelló D, Stelmachowski P, Zasada F, Piskorz W, Kotarba A.   +10 more
europepmc   +1 more source

Tuning Coordination Chemistry and Composition of Metal–Organic Frameworks for Efficient Hydrogen Production

Carbon Neutralization, Volume 5, Issue 6, November 2026.
The graphical abstract indicates various photo‐ and photoelectrochemical green methods to produce hydrogen energy using MOF‐based assemblies. Different aspects of MOFs, including organic linkers, metal nodes and their advantage as guest support, are explored thoroughly.
Muhammad Ashraf, Nafeesa Sarfraz, Syed Shaheen Shah, Muhammad Ayaz, Khalifa Musa Muhammad, Mujeeb Khan, Sikandar Khan, Nisar Ullah, Ahmed Abdi Hassan, Fazal Raziq, Sharafat Ali, Iftikhar Hussain, Asif A. Tahir, Khalid R. Alhooshani, James H. Rice, Muhammad Nawaz Tahir, Ibrahim Khan   +16 more
wiley   +1 more source

Bioethanol Steam Reforming for Hydrogen Production over Ni-Cr/SBA 15: Influence of Metal Loading and Ni/Cr Ratio. [PDF]

Molecules
Megía PJ, García-Moreno L, Vizcaíno AJ, Calles JA, Carrero A.   +4 more
europepmc   +1 more source

MXenes for Boosting Potassium Ion Storage: Structure‐Property Relationships, Interface Science, Microscopic Mechanisms, and Application Perspectives

Carbon Neutralization, Volume 5, Issue 6, November 2026.
MXene‐based potassium‐ion battery anodes are mapped by linking synthesis, surface chemistry, heterostructure design, and practical evaluation. Pristine MXenes and composites with carbon, oxides, sulfides, selenides, tellurides, and alloying phases are compared, while intercalation, pseudocapacitive, conversion/alloying, built‐in‐field, and trapping ...
Haohao Ding, Lingxia Fan, Lize Zhang, Xinghui Sun, Hongwei Bi, Aruuhan Bayaguud, Yelong Zhang   +6 more
wiley   +1 more source