Results 141 to 150 of about 25,441 (211)
Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT Biomass‐derived quinones are promising green and sustainable cathode materials for sodium‐ion batteries (SIBs), yet their practical application is hindered by poor cycling stability due to dissolution in conventional electrolytes. Herein, we demonstrate that sodiumation is an effective strategy to enhance both rate capability and cycling ...
Xinyue Zhu +4 more
wiley +1 more source
Jianzhu Gangjiegou Jinzhan, 2018 为明确建筑和桥梁钢结构低温疲劳性能可以进一步研究的内容和方向,从而提出其低温环境下的抗疲劳设计方法建议,从钢材力学性能与断裂韧性、基于材料与构造细节层面的应力疲劳寿命与疲劳裂纹扩展性能等方面,全面综述了国内外学者在钢结构低温疲劳性能方面取得的研究成果。结果表明,低温对钢结构疲劳性能的影响与钢材种类和其所在结构细节等因素有关;钢材疲劳韧-脆转变温度的存在,对钢材疲劳裂纹扩展行为会产生转折性的影响;对低温下建筑和桥梁钢结构的疲劳性能还要从材料、构造细节和构件3个层面,基于S-N曲线和断裂力学的方法 ...
王元清 +3 more
doaj
Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT With the rapid growth demand for advanced integrated electronic systems, lightweight flexible electromagnetic interference (EMI) shielding films integrated with functional properties, such as excellent mechanical properties and self‐healing capability, are a research focus in high‐tech functional materials. Herein, a sandwich‐structured aramid
Dan Guo +9 more
wiley +1 more source
Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT Tellurium (Te), emerging as a promising alternative to sulfur (S) and selenium (Se), offers significant advantages for potassium (K) ion storage due to its comparable theoretical volumetric capacity (2619 mAh cm−3) and higher electronic conductivity (∼102 S m−1), which promotes rapid charge transfer and improves reaction kinetics.
Sung Woo Cho +7 more
wiley +1 more source
Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT Aqueous vanadium dioxide (VO2)‐based smart thermal insulation coatings represent a viable strategy to decrease building energy consumption and advance sustainable development goals. However, the inherent instability and limited compatibility with polymer matrices of VO2 hinder its widespread application.
Xiuxian Zhao +9 more
wiley +1 more source
[Biomechanical analysis of a novel bridging plate for treating Rockwood III acromioclavicular joint dislocation]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoChen Y, Zhang G, Li S, Luo N, Zhang Y.
europepmc +1 more source
Jianzhu Gangjiegou Jinzhan海洋工程平台塔架结构中，圆形截面中空双钢管是主要受力构件，其受压性能和耐腐蚀性能工程界十分关注。为研究圆中空夹层不锈钢管水泥砂浆短柱的轴压力学性能，以外不锈钢管壁厚、内碳素钢管直径和是否含夹层水泥砂浆为试验变量，共设计了12根短柱试件。分析各试件的破坏情况、荷载-位移曲线、承载力、变形性能及应变特征，研究不同变量对极限承载力的影响规律。结果表明：试件破坏形式为外钢管端部或中部局部屈曲破坏；随着不锈钢管壁厚的增大，试件的轴压承载力近似呈线性增长；夹层水泥砂浆对试件力学性能影响较大，可有效提高试件承载力 ...
乔崎云, 翟宏磊, 曹万林
doaj
Tailoring Spin States of CuNNi3 via d‐d Orbital Coupling for High Performance Water Splitting
Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT Against the backdrop of escalating global energy crises and environmental challenges, the development of clean and sustainable hydrogen energy has become increasingly imperative. Hydrogen production via water electrolysis is widely regarded as a promising approach due to its green and efficient characteristics.
Weigao Zhong +6 more
wiley +1 more source
[Study on methods measuring mechanical properties of arterial wall by macroscopic indentation]. [PDF]
Sheng Wu Yi Xue Gong Cheng Xue Za ZhiCao Y +9 more
europepmc +1 more source