Results 151 to 160 of about 11,563 (263)

Linear‐Nonlinear‐Linear Sandwich‐Structured Polymer Composites With Metal‐Organic Framework (MOF)‐Enhanced Insulating Layers and Horizontally Oriented Nanotube‐Filled Polarization Layer for High Energy Storage Performance

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A linear‐nonlinear‐linear (LNL) sandwich dielectric film was rationally designed for high energy storage. Its outer linear layers are MOF (ZIF‐8)‐enhanced PEI composites (EZ), and the middle nonlinear layer is an electrospun‐hot‐pressed P(VDF‐HFP)/TNTs composite (PT) with horizontally oriented TNTs.
Yanpeng Li, Zhichao Yang, Dong Yue, Congcong Zhu, Yunpeng Liu, Lei Zhai, Yu Feng, Xiaoxu Liu   +7 more
wiley   +1 more source

On the Structure and Redox Behavior of Ni and Cu Single Atoms Supported on Carbon Nitride

Angewandte Chemie, Volume 138, Issue 19, 4 May 2026.
Magnetic and electronic spectroscopies, combined with DFT, establish the MN4 binding site of Ni and Cu single atoms on carbon nitride and elucidate their redox photochemistry. Ni undergoes geometry‐preserving, reversible M2+/M+ cycling, whereas Cu collapses to an irreversible low‐coordinate Cu+ state, suppressing photocatalysis.
Giovanni Colonnello, Ksenija Maver, Arianna Actis, Gaia Grando, Giacomo Filippini, Tiziano Montini, Michele Melchionna, Paolo Fornasiero, Lucia Nasi, Iztok Arčon, Lorenzo Donà, Bartolomeo Civalleri, Enrico Salvadori, Mario Chiesa   +13 more
wiley   +2 more sources

Zinc accumulation in the jaw of Nereis aibuhitensis. [PDF]

J Exp Biol
Kato Y, Kashiwabara W, Iijima M, Shimizu K, Negishi L, Kurumizaka H, Maekawa Y, Sasaki T, Hokura A, Homma-Takeda S, Suzuki M.   +10 more
europepmc   +1 more source

Curvature and Microenvironment Regulation Enable Robust Seawater Electrochemical Hydrogen Peroxide Synthesis for On‐Site Marine Aquaculture

Interdisciplinary Materials, EarlyView.
This work designs pentagon‐defect‐enriched interconnected spherical carbon (PD/IS‐C) via curvature and microenvironment co‐engineering for seawater H2O2 electrosynthesis. Curvature modulates electronic structure to boost reactivity, while local alkaline microenvironment repels Cl− for enhanced stability, endowing PD/IS‐C with exceptional catalytic ...
Chang Zhang, Chunliang He, Huiyao Qi, Lilong Zhang, Hongshang Hu, Houfeng Zhang, Tonghui Zhao, Muneerah Alomar, Lipiao Bao, Huiying Yang, Jian Zhang, Xing Lu   +11 more
wiley   +1 more source

Orbital‐Selective Modulation of Spatial pz‐s Hybridization for Enhanced Photocatalytic H2 Evolution: Insights From NiSe@ReS2+x Cocatalyst

Angewandte Chemie, Volume 138, Issue 19, 4 May 2026.
Spatial orbital‐selective modulation engineering is proposed as a strategy to optimize cocatalyst design, enhance photocatalytic activity, and provide novel insights into the interactions between active sites and adsorbates, as well as catalytic mechanisms.
Duoduo Gao, Jianjun Zhang, Huogen Yu, Chuanjia Jiang, Hermenegildo García, Jiaguo Yu   +5 more
wiley   +2 more sources

In Situ X-ray Absorption Fine Structure Spectroscopy Measurement of Suspended Cobalt Oxide Nanoparticle Water Oxidation Catalyst. [PDF]

J Phys Chem Lett
Okazaki M, Goo ZL, Yamamoto H, Yamamoto I, Ikegami K, Tarutani N, Takeiri F, Watanabe T, Nozawa S, Katagiri K, Sugimoto K, Maeda K.   +11 more
europepmc   +1 more source

Enhanced CO2 reduction to multi‐carbon products on CuLa bimetallic catalyst

InfoMat, EarlyView.
Electrochemical CO2 reduction offers a promising approach for carbon utilization while is limited by selectivity toward multi‐carbon products. In this work, we developed CuLa catalysts, which significantly improved C2+ selectivity towards around 75% under 200 mA cm−2.
Di Wang, Jungho Kim, Hyun Dong Jung, Jingyi Chen, Shibo Xi, Jiayi Chen, Seoin Back, Lei Wang   +7 more
wiley   +1 more source

Upcycling Spent Lithium Iron Phosphate Battery Into Fe-CN₃P Single Atom Catalyst for Environmental Remediation. [PDF]

Angew Chem Int Ed Engl
Ke X, Qian K, Li X, Zheng X, Yuan Z, Ma T, Jin W.   +6 more
europepmc   +1 more source

Recent advances in Joule‐heating synthesis of functional nanomaterials for photo and electrocatalysis

PhotoMat, EarlyView.
This paper presents a comprehensive overview of recent advancements in Joule‐heating synthesis of photo and electrocatalysts, emphasizing its benefits and applications. The objective is to offer an effective strategy for enhancing the diversity and performance of catalytic materials.
Jiaqi Li, Laiyu Luo, Siyu Wang, Haojie Song, Baojiang Jiang   +4 more
wiley   +1 more source

Effect of Metal–Metal Distance on the Performance of Dual‐Atom Catalysts for the Oxygen Reduction Reaction: A Density Functional Theory and Micro‐kinetics Study

Small, EarlyView.
Density functional theory calculations and microkinetic modeling were carried out on 108 dual‐atom catalysts with varied metalmetal distances ranging from 2.2 to 3.5 Å. The results reveal that moderate spacing of around 3.0 Å promotes bridging oxygen adsorption and dissociative reduction pathways, weakens the hydroxylhydroperoxyl scaling relationship ...
Yu Mao, Yongfang Zhou, Mengjiao Li, Ziyun Wang, Run Shi, Lu Shang, Tierui Zhang, Geoffrey I. N. Waterhouse   +7 more
wiley   +1 more source