Results 121 to 130 of about 286 (181)

Post‐Shaping Over‐Impregnation: A Facile Strategy for Pt‐KL Catalysts With Ultrahigh Metal Dispersion and Enhanced Aromatization Performance

Carbon and Hydrogen, Volume 28, Issue 2, Page 196-208, June 2026.
A scalable post‐shaping strategy achieves precise Pt localization within KL zeolite, where optimized spatial distribution minimizes diffusion barriers to deliver superior n‐hexane aromatization activity, selectivity, and stability. ABSTRACT The precise localization of metal clusters within zeolite frameworks is critical for the aromatization catalysis.
Jianjian Yang, Qijia Chen, Ziyi Qiu, Qiang Liu, Yongping Liu, Wenlin Li   +5 more
wiley   +1 more source

Recycled Components in 3D Concrete Printing Mixes: A Review. [PDF]

Materials (Basel)
Maroszek M, Rudziewicz M, Hebda M.
europepmc   +1 more source

Ruthenium‐Based Catalysts Supported on Lanthanum and Carbon‐Modified Alumina for Low‐Pressure Ammonia Synthesis

Carbon and Hydrogen, Volume 28, Issue 2, Page 255-268, June 2026.
We proposed a new “hydrogen transfer–desorption” synergistic regulation strategy and developed a Ru/Al2O3‐La‐C catalyst with dual functions. La‐O sites were constructed and carbon components were introduced into the catalyst to regulate the two key steps of hydrogen transfer and desorption on the catalyst surface, respectively, solving the problem of ...
Xiang Li, Guandong Wu, Yufei He, Dianqing Li   +3 more
wiley   +1 more source

Cleat and Fracture Systems in Coal with Implications for Strength, Hydrofracking, and Gas-Water Flow Mechanisms: A Critical Review. [PDF]

ACS Omega
Abrar SW, Mendhe VA, Kamble AD, Shukla P, Sharma P, Buragohain J, Kumari S, Kumari S, Anurag, Das AK, Kumari M, Subbaraidu S, Bordoloi A.   +12 more
europepmc   +1 more source

Tuning the Geometric and Electronic Structures in PtMn/SiO2 Catalysts via Oxygen Plasma Treatment for Enhanced Propane Dehydrogenation

Carbon and Hydrogen, Volume 28, Issue 2, Page 184-195, June 2026.
Oxygen plasma treatment promotes Pt dispersion, reducing the average Pt particle size of PtMn catalyst from 2.7 to 1.2 nm, and increases the electron cloud density of Pt. The optimized catalyst exhibits excellent mass‐normalized activity (171 molC3H8·gPt−1·h−1) and an ultralow deactivation rate constant, outperforming most reported Pt‐based catalysts ...
Wulin Yan, Ming Li, Hao Wang, Limin Zhang, Yaowen Gu, Guanghui Zhang, Xinwen Guo   +6 more
wiley   +1 more source

Towards standardisation of zinc slag as a sustainable fine aggregate substitute in concrete. [PDF]

Sci Rep
Yoon JC, Shivaprasad KN, Min TB, Lee WJ, Na JM, Yang HM, Lee S.   +6 more
europepmc   +1 more source

A Team Is Built on Trust: In‐Group Trust Formation and Trust Generalisation in European Football Fans

Contemporary European Politics, Volume 4, Issue 2, June 2026.
ABSTRACT This paper investigates the association between football fandom, interpersonal trust and social cohesion across Europe. Drawing on a representative four‐country survey (Germany, Norway, Poland, Spain) and employing structural equation modelling, the study examines whether and how identification as a fan contributes to trust in fellow citizens ...
Jonas Biel
wiley   +1 more source

The mechanism of NO_x removal in the sintering process based on source reduction of carbon emissions. [PDF]

RSC Adv
Han S, Shao R, Wang L, Zhang X, Xuan C, Cheng X, Wang Z.   +6 more
europepmc   +1 more source

Mechanistic Insights and Engineering Strategies of Biomass‐Derived Carbon Anodes for Sodium‐Ion Batteries

cMat, Volume 3, Issue 2, June 2026.
ABSTRACT Sodium‐ion batteries (SIBs) have emerged as a compelling next‐generation technology to complement or replace lithium‐ion batteries, primarily due to their lower cost and enhanced safety features, positioning them as strong candidates for grid‐scale energy storage.
Xinyao Yuan, Guilai Zhang, Yuxiu Xing, Zhanfeng Ma, Fan Zhang, Yufei Zhao, Hong Gao, Misri Gozan, Hao Liu   +8 more
wiley   +1 more source

From Waste to Binder: Alkali Activation of Blended Brick and Metakaolin Residues for Design of Circular Construction Materials. [PDF]

Polymers (Basel)
Mildner M, Hotěk P, Záleská M, Černý R, Fořt J.   +4 more
europepmc   +1 more source