Results 11 to 20 of about 386,663 (155)

Constructing Integrative Catalytic Pairs in Carbon Nanohorns for Enhanced Neutral H2O2 Electrosynthesis

Rare Metals, Volume 45, Issue 9, September 2026.
ABSTRACT Electrosynthesis of hydrogen peroxide (H2O2) via the two‐electron oxygen reduction reaction (2e−ORR) offers a sustainable and decentralized alternative to the anthraquinone process. However, conventional solo‐active‐site catalysts are intrinsically limited by scaling relationships, imposing a trade‐off between activity and selectivity.
Yiqi Ding, Shiyu Yuan, Chunchun Wang, Anyang Wang, Lerong Zhang, Yang Ge, Jing Liu, Hanqi Li, Xinyu Li, Simiao Meng, Jiaheng Yuan, Zhuo Xing, Yuzheng Guo   +12 more
wiley   +1 more source

Machine Learning‐Driven Discovery and Experimental Validation of Effective Precursor Additives in Perovskite Solar Cells

Rare Metals, Volume 45, Issue 9, September 2026.
ABSTRACT Rationally selection of precursor additives during perovskite crystallization is essential for obtaining high‐quality films and achieving high‐performance perovskite solar cells (PSCs). However, the discovery and optimization of effective additives still rely heavily on time‐consuming and costly trial‐and‐error experiments.
Zhimin Feng, Kuo Wang, Di Huang, Jiangtao Wu, Ruicheng Li, Yi Huang, Bin Fan, Jiaojiao Liang, Xueping Wu, Dan Li, Jaemin Kong, Yang Zhang, Juan Meng   +12 more
wiley   +1 more source

High‐Entropy Alloys for Photocatalysis: From Cocatalyst Engineering to Multifunctional Active Platforms

Rare Metals, Volume 45, Issue 9, September 2026.
ABSTRACT Photocatalysis has emerged as a promising approach for solar energy conversion and environmental remediation. However, its practical implementation is still hindered by limited charge‐separation efficiency, slow surface reaction kinetics, and insufficient catalyst stability.
Mengting Zhang, Guozhi Ma, Lin Wang, Yang Yang, Weiyou Yang, Huilin Hou   +5 more
wiley   +1 more source

Nanoporous/Nanocrystalline/Amorphous Multiphase Surfaces on Amorphous Alloy Fibers for Enhanced Oxygen Evolution Reaction Performance

Rare Metals, Volume 45, Issue 9, September 2026.
ABSTRACT The development of high‐performance and cost‐effective oxygen evolution reaction (OER) electrocatalysts is critical for the large‐scale deployment of green hydrogen technologies. Among various candidates, amorphous alloys have emerged as promising OER catalysts owing to their long‐range disordered atomic structures, high energy states, and ...
Bo Li, Yong‐Hui Wang, Yi‐Fan Cui, Jia‐Qi Huang, Mahlanyane Kenneth Mathe, Murodjon Samadiy, Jian‐Fei Sun, Chen Liu, Zhi‐Liang Ning, Yong‐Jiang Huang, Si‐Da Jiang   +10 more
wiley   +1 more source

Engineering Stress‐Decoupled SnP2O7@Carbon Core Shell via Spatial Confinement for Cycling‐Stable Sodium Storage

Rare Metals, Volume 45, Issue 9, September 2026.
ABSTRACT Tin‐based composite oxides typically undergo severe volume variations and exhibit poor intrinsic conductivities despite their high theoretical capacity as promising anode candidates for sodium‐ion batteries. This results in rapid structural degradation and capacity fading upon cycling.
Yongmei Sun, Mei Ma, Wenfang Cui, Qingwen Fan, Peng Fu, Lingxing Zeng   +5 more
wiley   +1 more source

Overcoming Thermodynamic and Kinetic Constraints of Recrystallization and Precipitation in Cu‐Ni‐Sn Alloy via Electropulsing Treatment

Rare Metals, Volume 45, Issue 9, September 2026.
ABSTRACT The performance optimization of ultrahigh‐strength Cu‐15Ni‐8Sn alloy relies on controlling recrystallization and aging precipitation, which are two thermally activated processes constrained by high activation barriers. Conventional heat treatment requires elevated temperatures and prolonged holding time, inevitably leading to grain coarsening ...
Fei Tan, Handong Li, Wei Chen, Jinpeng Yu, Yanbin Jiang, Zixiao Wu, Zixuan Zhao, Meng Wang, Jiaqi Lan, Guofu Xu, Zhou Li   +10 more
wiley   +1 more source

Research Progress and Prospect of Single‐Atom Materials in Tumor Catalytic Therapy

Rare Metals, Volume 45, Issue 9, September 2026.
ABSTRACT Tumor catalytic therapy (TCT), an emerging therapeutic modality, exerts specific cytotoxic effects on tumor cells by catalyzing endogenous substances within the tumor microenvironment (TME)—including hydrogen peroxide (H2O2), glucose, and glutathione—to generate reactive oxygen species (ROS) or deplete protective biomolecules.
Youyu Wang, Shuwei Zhang, Yangke He, Liang Liang, Kegang Jia   +4 more
wiley   +1 more source

Dual Modulation of Schottky Barrier Height and Width Enables High‐Performance p‐Type MoTe2 Transistors

Rare Metals, Volume 45, Issue 9, September 2026.
ABSTRACT Efficient hole injection at metal‐semiconductor interfaces remains a central challenge for high‐performance p‐type transistors based on two‐dimensional (2D) semiconductors. Although substantial efforts have been devoted to reducing Schottky barrier height through contact engineering, the barrier width is rarely addressed, thereby limiting ...
Zhe Zhang, Junxi Xu, Qijia Tian, Shida Huo, Yuan Xie, Jing Rao, Xiaodong Hu, Enxiu Wu   +7 more
wiley   +1 more source

A Green Strategy for the Ultrafast Synthesis of Functional Hydrogels Toward Intelligent Human–Machine Interfaces

Rare Metals, Volume 45, Issue 9, September 2026.
ABSTRACT With the rapid development of flexible electronics, there is an increasing demand for hydrogel‐based sensors with rapid fabrication, robust mechanical performance, and stable sensing behavior. Herein, a green and ultrafast self‐catalytic strategy is developed to fabricate a multifunctional hydrogel based on tannic acid‐coated cellulose ...
Jin Qian, Shuzhen Ni, Yongchao Zhang, Xiaoqian Chen, Tairan Pang, Ting Xu, Chuanling Si   +6 more
wiley   +1 more source

Rapid Removal of Binder From Spent Lithium‐Ion Batteries by Microwave Radiation for Enhanced Flotation Separation of Anode and Cathode Materials

Rare Metals, Volume 45, Issue 9, September 2026.
ABSTRACT Achieving rapid and selective separation of anode and cathode materials remains a critical challenge in the recycling of spent lithium‐ion batteries. This study develops a microwave‐enhanced flotation strategy for the efficient recovery of cathode and anode materials.
Peiyuan Ye, Ruiting Zhan, Dawei Fang, Zhouguang Lu, Feng Jiang, Zhenghe Xu   +5 more
wiley   +1 more source