Results 11 to 20 of about 1,185,342 (166)

Advances in BiOCl‐Based Photocatalysts: From Synthesis, Structural Tailoring to Solar Energy Conversion

Rare Metals, Volume 45, Issue 6, June 2026.
ABSTRACT Semiconductor photocatalysis represents a pivotal frontier in the quest for sustainable energy and environmental remediation. Among the diverse catalytic materials, Bismuth Oxychloride (BiOCl) has emerged as a particularly promising candidate due to its unique layered structure, featuring [Bi2O2]2+ layers intertwined with halogen ions, which ...
Liu Han, Bin Wu, Jie Wang, Yang Su, Yingtang Zhou, Zhongyi Jiang   +5 more
wiley   +1 more source

f–f Transition in Er(OH)3 Promotes Photosynthesis of H2O2 Coupling With Oxidation of Benzylamine Over Sodium Poly(heptazine imides)

Rare Metals, Volume 45, Issue 5, May 2026.
ABSTRACT f–f electronic transitions of rare‐earth elements typically exhibit unique physicochemical properties that benefit the photocatalytic performance of the catalysts containing the elements. Although conventional rare‐earth metal oxides or single‐atom doping in semiconductors have been extensively studied, the construction of heterojunction ...
Yang‐Sen Xu, Liyi Tang, Yu‐Xiang Yu, Yunxiao Zhang, Xiao Yan, Yangke Long, Wei‐De Zhang   +6 more
wiley   +1 more source

Metal‐Doped Carbon‐Based Nanomaterials: Photothermal Mechanism Innovation and Precision Therapy Advancement in Antibacterial and Antitumor Applications

Rare Metals, Volume 45, Issue 5, May 2026.
ABSTRACT Metal‐doped carbon‐based nanomaterials (M‐CNM) play a strategically significant role in next‐generation precision antibacterial and antitumor therapies, as they integrate synergistic photothermal ablation, catalytic reactive oxygen species (ROS) generation, and multimodal imaging capabilities. However, their clinical translation is hindered by
Pengxiang Liu, Juan Du, Guoqiang Ma, Zheng Li, Aibing Chen, Senlin Hou   +5 more
wiley   +1 more source

Gadolinium‐Induced Activation of CoNiO2 for Efficient Oxygen Evolution: A Structural and Electronic Modulation Approach

Rare Metals, Volume 45, Issue 5, May 2026.
ABSTRACT Multicomponent transition metal oxides (TMOs) incorporating rare‐earth (RE) elements have emerged as promising materials for the oxygen evolution reaction (OER). However, knowledge of how to regulate the structure of TMO‐based nanomaterials through RE incorporation to enhance catalytic performance remains limited.
Bolin Zhao, Rana Muhammad Irfan, Azhar Mahmood, Shamraiz Hussain Talib, Yasir Abbas, Chuhao Liu, Li Niu   +6 more
wiley   +1 more source

Constructing Asymmetric Cu–OV–Mn Sites on MOFs‐Derived Cu‐MnOx Microspheres With Abundant Oxygen Vacancies for Enhanced Photothermal VOC Degradation

Rare Metals, Volume 45, Issue 5, May 2026.
ABSTRACT With the growing severity of volatile organic compounds (VOCs) pollution, metal‐organic frameworks (MOFs)‐derived materials offer a promising solution through efficient photothermal catalysis. In this paper, M‐MnOx (M = Cu, Ni, Co, Fe) catalysts derived from manganese‐based MOFs were successfully prepared by the sacrificial template method and
Yizhong Liao, Jingyan Xi, Zichao Chen, Yinming Fan, Yanan Zhang, Xiaobin Zhou, Zongqiang Zhu, Qinglin Xie, Shengpeng Mo, Jianjun Chen, Junhua Li   +10 more
wiley   +1 more source

A Dual Co‐Reactant Accelerator Based On Nanoreactor‐Encapsulated CeO2 Nanozymes to Drive Potentiated Luminol Cathodic Electrochemiluminescence for Ultrasensitive Immunoassay

Rare Metals, Volume 45, Issue 5, May 2026.
ABSTRACT The precise quantification of cytokines is crucial for monitoring disease onset and progression. Herein, we developed a synergistic signal amplification approach by utilizing nanoreactor‐encapsulated CeO2 nanozymes, which were in situ electrodeposited within the mesoporous silica nanochannel film (SNF) grown on indium tin oxide (ITO ...
Yu Cui, Liuyi Huang, Jingwen Zhao, Jiyang Liu, Wei Hu   +4 more
wiley   +1 more source

Precise Engineering of Fluorescent Covalent Organic Frameworks Nanoenzymes for Synergistic Enhancement of Monitoring and Photocatalytic Degradation of Mesotrione

Rare Metals, Volume 45, Issue 5, May 2026.
ABSTRACT The residue of mesotrione poses an increasingly serious threat to the environment and human health. Thus, it is essential to establish a platform that integrates rapid detection and efficient degradation. Covalent organic frameworks (COFs) materials have garnered significant attention owing to their designability.
Yong Xie, Liyi Zhao, Lianyang Bai, Xile Deng   +3 more
wiley   +1 more source

Hierarchical Structured TiO2/Boron‐Doped Diamond for Efficient Photo‐Electrocatalytic Degradation

Rare Metals, Volume 45, Issue 5, May 2026.
ABSTRACT The discharge of refractory organic dye wastewater poses a significant threat to the ecological environment, necessitating the development of efficient treatment technologies. Herein, a uniform TiO2 array (TiO2‐AR) electrode is fabricated using a combination of magnetron sputtering and a mask plate process with a boron‐doped diamond (BDD ...
Haiming Sun, Peng Li, Xia Zhang, Yuxiao Liu, Jinfei Zhao, Muhammad Humayun, Binghui Yang, Baochun Wang, Xuan Fang, Jiean Liao, Chundong Wang   +10 more
wiley   +1 more source

二氧化钛表面光学特性与光催化活性的关系

, 1998
本文考察了二氧化钛经氢气氛热处理后对其光催化降解苯酚活性的影响。结果ＤＲＳ，ＦＳ，ＸＲＤ等研究手段，发现二氧化钛光催化降解苯酚的活性与其光学特性（吸收光能力和荧光发射强度）有较好的一致性，而光学特性来自表面态。由此，提出了二氧化钛光学表面态的概念，认为与光催化活性密切相关的二氧化钛光学表面态的性质 ...
李文钊, 顾婉贞, 吴鸣, 李新勇, 王复东, 孙奉玉   +5 more
core   +1 more source

Synergistic Activation of the Inert (001) Facet in Janus ZnIn2S4 Through Co 3d and P 3p Orbital Hybridization for Superior Photocatalytic Hydrogen Evolution

Rare Metals, Volume 45, Issue 5, May 2026.
ABSTRACT The Janus structure of ZnIn2S4 (ZIS) endows it with an intrinsic built‐in electric field that effectively drives photogenerated charge separation. However, this very structure also renders the predominant (001) facet (In–S termination) catalytically inert due to its low electron density and high energy barrier for the hydrogen evolution ...
Qingao Zhou, Xiaoyan Cai, Miao Chen, Qinran Li, Zhongtian Zeng, Li Guo, Zhiguo Cai, Haifeng Weng, Liang Mao   +8 more
wiley   +1 more source