Results 11 to 20 of about 8,139 (126)

Efficient Photocatalytic Removal of Toluene by Synergistic FeCe/TiO2: Performance and Mechanism

Rare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT Efficient removal of volatile organic compounds (VOCs) in confined spaces is crucial for environments such as spacecraft and deep‐sea submarines. Metal modification is an effective strategy to enhance the light absorption capacity of titanium dioxide (TiO2) and suppress the recombination of photogenerated charge carriers.
Ke Xu, Boyan Yun, Yuntong Meng, Junping Xu, Kuo Liu, Zhenglin Cao, Xinyu Tian, Qiong Yan, Xiyu Cheng, Luting Yan, Benliang Liang   +10 more
wiley   +1 more source

MoS2‐Modified Bamboo‐Like Nitrogen‐Doped Carbon Nanotubes Encapsulating Ni Nanoparticles Enabling Synergistic Adsorption–Catalysis for High‐Performance Lithium–Sulfur Batteries

Rare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT The commercialization of lithium–sulfur batteries (Li–S batteries) has been hindered by the shuttle effect of lithium polysulfides (LiPSs) and sluggish redox kinetics. In this study, we constructed a three‐dimensional hollow conductive network host material for sulfur with synergistic enhancement effects.
Jie Yang, Chen Chen, Yue Zhang, Hongru Hong, Jiarui Huang, Hanhui Lei, Terence Xiaoteng Liu   +6 more
wiley   +1 more source

生物载体的应用现状与发展

Gongye shui chuli, 2010
从生物膜技术的优点入手，分析了广义生物载体的定义，概述了水质净化生物法中生物载体的应用现状、生物载体开发原则及目前各类生物载体的不足之处；在此基础上提出了几种新型的生物载体,包括纳米材料生物载体、生物活体和可降解生物载体，并分析了它们作为生物载体的可行性和优点，最后指出了生物载体的开发方向和前景。
曹文平, 王勉, 李济源, 王振华
doaj  

Host–Guest Interactions Govern Drug Stability and Controlled Therapeutic Release: Based on Metal–Organic Frameworks as Smart Platforms

Rare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT Due to their exceptional porosity, structural versatility, and modular coordination chemistry, metal–organic frameworks (MOFs) have emerged as versatile platforms for targeted drug delivery. These structures enable fine‐tuning of pore size, surface activity, and framework stability for the encapsulation of a broad range of therapeutics ...
Rui Hua, Kai You, Qifang Liu, Mengjie Chen, Li Sun, Aochi Liu, Jie Lin, Yang Song, Shasha Yu, Haishan Zhang   +9 more
wiley   +1 more source

Multifunctional Integration in a Monolithic Biomass Carbon: A Triple‐Synergistic Host for Advanced Lithium–Sulfur Batteries

Rare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT Lithium–sulfur (Li–S) batteries are promising for next‐generation high‐energy‐storage systems but are hindered by polysulfide shuttle, sluggish kinetics, and volume expansion. Conventional carbon hosts struggle to simultaneously anchor and convert polysulfides efficiently.
Ling Chen, Peng Xu, Jiaojing Shao
wiley   +1 more source

Hydrothermal synthesis of ZSM-5 coatings strongly-adhered on stainless steel supports(不锈钢载体上高结合力ZSM-5涂层的水热合成)

Zhejiang Daxue xuebao. Lixue ban, 2009
采用水热合成法制备了不锈钢负载的ZSM-5分子筛涂层.考察了不锈钢载体表面处理对分子筛与载体之间结合力的影响.研究结果表明,与酸处理或洗涤剂清洗处理相比,高温热处理更加有利于提高分子筛与不锈钢载体之间的结合力,且热处理效果与温度有关,最佳处理温度为850 ℃,在该温度下处理5 h后的载体,所得到的分子筛/不锈钢复合材料,不仅具有最大的分子筛表面覆盖率,而且在焙烧过程中分子筛几乎不脱落.热处理后的载体在反应液中进一步浸泡同样会影响分子筛的覆盖率及结合力,影响大小与载体热处理温度有关.
YUANHao(苑昊), LIGang(厉刚), LINRui-sen(林瑞森)   +2 more
doaj   +1 more source

Acoustically Assisted Heterojunction Hydrogel Promotes Angiogenesis and Tissue Regeneration by Modulating the Inflammatory Microenvironment

Rare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT The healing of diabetic chronic wounds is hindered by multiple pathological barriers, including oxidative stress imbalance induced by hyperglycemia, persistent bacterial infection, and impaired neovascular function. This study developed an F127–HA–BiOCl@CeO2 (FHBC) hydrogel dressing with acoustic responsiveness, achieving tissue repair through
Ran Zhao, Yixuan Song, Wencan Zhang, Chen Liu, Xichao Wang, Xinyang Guo, Jiaming Zhang, Zihao Liu, Le Li   +8 more
wiley   +1 more source

Toll样受体4小干扰RNA表达载体的构建及鉴定筛选

Zhongguo shiyan zhenduanxue, 2010
目的构建并筛选到能有效抑制TLR4基因表达的小干扰RNA表达载体,用于研究TLR4基因功能。方法 RNA干扰采用体外构建小干扰RNA表达载体法,将构建好的表达载体转染单核细胞株,分别用流式细胞术和实时荧光定量RT-PCR法检测TLR4蛋白和mRNA表达变化,筛选抑制效率最高的小干扰RNA表达载体。结果成功构建了TLR4小干扰RNA表达载体,并经电泳及测序证实;编号为S8-1的载体转染入细胞后,TLR4阳性率为27.03%,显著低于对照组的35.12%;流式细胞术和实时荧光定量RT ...
耿红莲, 王爱华, 陆慧琦, 赵文静, 邓燕, 竺蓓, 仲人前   +6 more
doaj  

Dual‐Bioactive Lignin‐Based Microcarrier Hydrogel Platform via Metal Salt Crosslinking for Synchronized Infection Eradication and Bone Regeneration

Rare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT Infected bone defects represent a dual therapeutic challenge demanding concurrent infection inhibition and osteogenesis promotion. Systemic antibiotic administration is taken as a classical treatment protocol but often yields inadequate local antibiotic concentrations and delayed bone repair.
Xucai Wang, Yuxiang Fei, Zhenbo Yuan, Qiuyang Wang, Haojun Chen, Peng Wang, Weijun Wang, Wenbo Chen, Caoxing Huang   +8 more
wiley   +1 more source

In Situ Preparation of Ti2Ni/NiTi Dual‐Phase Alloy With High Wear Resistance and Damping Performance by Additive Manufacturing

Rare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT Many metallic components are frequently subjected to coupled environments of friction and vibration, stemming from interfacial contact and relative motion between mating parts or external stimuli. Consequently, it is imperative for these components to exhibit a synergy of high wear resistance and superior damping properties.
Ze Pu, Jingjing Mao, Long Cui, Dong Du, Changyong Chen, Hao Jiang, Liying Sun, Xiebin Wang, Zibin Chen, Kangcheung Chan, Baohua Chang, Ming Li, Chengrui Zhang   +12 more
wiley   +1 more source