Results 51 to 60 of about 12,244 (133)
Glycerophosphocholine‐Mediated Dual Regulation for Highly Stable Aqueous Iron‐Ion Batteries
Rare Metals, Volume 45, Issue 8, August 2026.ABSTRACT Iron‐ion batteries (FeIB) offer the advantages of low cost and high capacity, demonstrating potential for large‐scale energy storage. However, severe hydrogen evolution reaction (HER) occurs during cycling, which significantly impacts battery lifespan.
Tian Yang +6 more
wiley +1 more source
Gaoya dianqi电缆终端硅橡胶（SR）绝缘与电缆本体交联聚乙烯（XLPE）绝缘之间良好的界面压力，是保证电缆终端高效安全运行的关键。电缆终端内径处的径向应力为电缆终端与电力电缆间的界面压力，温度的变化导致界面机械应力、界面热应力以及SR绝缘应力松弛特性存在差异，进而影响电缆终端的界面压力。文中采用单变量法研究温度对于界面机械应力、界面热应力以及SR绝缘应力松弛特性的影响，通过实验测得SR以及XLPE试样的线膨胀系数随温度的变化规律，将其分配到三维模型中，利用SR绝缘的超弹性和粘弹性本构模型 ...
邓繁盛 +5 more
doaj
Dianci bileiqi, 2022 芯棒-护套界面性能是表征复合绝缘子运行状态和老化进程的重要对象之一。为准确评估宁夏地区运行复合绝缘子的芯棒-护套界面性能，对宁夏电网运行6年及以上、35 kV～750 kV的33个厂家批次复合绝缘子进行剖检试验和带护套芯棒水扩散试验，并对水扩散试验结果不同的试品做傅里叶红外光谱分析。结果表明，在密封性能良好的情况下，有23个厂家批次复合绝缘子的芯棒-护套界面粘接性下降、耐水解及耐湿热老化性能下降；相同运行环境下复合绝缘子芯棒-护套界面的老化进程与伞裙表面的老化进程不一致；复合绝缘子芯棒 ...
伍弘 +5 more
doaj
Rare Metals, Volume 45, Issue 8, August 2026.ABSTRACT Conventional lithium‐ion battery cathodes predominantly rely on reversible lithium intercalation in bulk, which inevitably induces phase transitions, transition metal migration, and voltage decay. Electrolytic anion adsorption pseudocapacitance provides a chance for bypassing these issues via a surface‐dominated reaction, especially in ...
Hongjin Ren +10 more
wiley +1 more source
Rare Metals, Volume 45, Issue 8, August 2026.ABSTRACT In Co‐based alloys, the γ phase is normally stable at high temperatures and the ε phase at low temperatures, and there is a martensitic transition on cooling to ∼417°C. In the γ/β dual‐phase CoCrAlY bond coat of turbine blade thermal barrier coating systems, we observed the opposite: γ remained stable at room temperature, yet it underwent a γ →
Junkai Liu +8 more
wiley +1 more source
Rare Metals, Volume 45, Issue 8, August 2026.ABSTRACT The demand for advanced aerospace components necessitates near‐α titanium alloys with enhanced high‐temperature performance and compatibility with additive manufacturing (AM). To address this, an in situ alloying strategy was employed to co‐modify a Ti‐6.5Al‐2Zr‐Mo‐V alloy with Si and Y during laser powder bed fusion.
Zishuo Ma +10 more
wiley +1 more source
Effects of quercetin on immune regulation at the maternal-fetal interface. [PDF]
Zhejiang Da Xue Xue Bao Yi Xue Ban, 2023 Fu Z +5 more
europepmc +1 more source
Rare Metals, Volume 45, Issue 8, August 2026.ABSTRACT The electrocatalytic co‐reduction of CO2 and nitrate (NO3− ${\text{NO}}_{3}^{-}$) to synthesize urea presents a sustainable alternative to traditional industrial processes, yet its efficiency is fundamentally limited by the kinetically mismatched activation and coupling of CO2 and NO3− ${\text{NO}}_{3}^{-}$.
Jiayu Liu +9 more
wiley +1 more source
Dual‐Layer Solid Electrolyte Interphase Enables Effective Suppression of Lithium Dendrites
Rare Metals, Volume 45, Issue 8, August 2026.ABSTRACT The heterogeneous solid electrolyte interphase (SEI) at the Li metal anode often leads to slow and uneven Li+ flux, causing severe Li dendrite growth. Herein, we combine X‐ray photoelectron spectroscopy and cryogenic transmission electron microscopy to demonstrate that a dual‐layer SEI, consisting of an inorganic inner layer and an organic ...
Huaping Wang +4 more
wiley +1 more source
[Detection and analysis of moving reaction boundary-based electrophoresis distance using smartphone images]. [PDF]
Se Pu, 2023 Song XQ +6 more
europepmc +1 more source