Results 11 to 20 of about 3,838 (110)
Rare Metals, EarlyView.ABSTRACT Two‐dimensional (2D) nonlayered niobium nitrides have attracted considerable interest for electrochemical energy storage. However, the synthesis of these materials is hampered by their nonlayered crystal structures, which are characterized by strong three‐dimensional chemical bonding.
Rui Huo +7 more
wiley +1 more source
Rare Metals, Volume 45, Issue 1, January 2026.ABSTRACT Developing efficient and sustainable energy conversion technologies is crucial for addressing the global energy and environmental challenges. As a promising clean energy conversion strategy, the electrocatalytic methanol oxidation coupled with cathodic hydrogen production provides a pivotal path to solve the above problems.
Tao Chen +4 more
wiley +1 more source
Rare Metals, Volume 45, Issue 1, January 2026.ABSTRACT The design of nanoparticles confined in hollow N‐doped carbon structures is crucial for improving the oxygen reduction reaction (ORR) kinetics, yet achieving this remains a significant challenge. In this work, hollow porous nitrogen‐doped carbon encapsulated FeP/Fe2P (H‐FeP/Fe2P) were successfully constructed via a templating method combined ...
Li‐Xia Wang +8 more
wiley +1 more source
Rare Metals, Volume 45, Issue 1, January 2026.ABSTRACT The electrocatalytic reduction of nitrate (NO3ER) has emerged as a promising strategy for mitigating NO3− ${{\text{NO}}_{3}}^{-}$ pollution in wastewater while concurrently producing value‐added ammonia; however, its process is significantly hindered by the lack of highly efficient and low‐cost electrocatalysts. Herein, we proposed several non‐
Xue‐Shi Song +5 more
wiley +1 more source
Functional Ecology, Volume 39, Issue 10, Page 2889-2904, October 2025.Read the free Plain Language Summary for this article on the Journal blog. Abstract In the Southwest Australian Biodiversity Hotspot, the greatest plant species diversity tends to occur on the most phosphorus (P)‐impoverished soils. Many plant species in this P‐impoverished environment release root carboxylates that mobilise soil P which is a more ...
Xue Meng Zhou +5 more
wiley +1 more source
Rare Metals, Volume 44, Issue 3, Page 1833-1843, March 2025.Graphical abstract AbstractThe pressing demand for ultrathin and flexible shields to counter electromagnetic interference (EMI) has sparked interest in Ti3C2Tx MXene materials due to their exceptional electrical conductivity, tunable surface chemistry, and layered structure.
Zhao‐Yang Li +5 more
wiley +1 more source
Rare Metals, Volume 44, Issue 1, Page 404-416, January 2025.Graphical abstractTOC (Table of Content) AbstractTwo‐dimensional (2D) metal oxides (2DMOs), such as MoO2, have made impressive strides in recent years, and their applicability in a number of fields such as electronic devices, optoelectronic devices and lasers has been demonstrated. However, 2DMOs present challenges in their synthesis using conventional
Li‐Ying Deng +15 more
wiley +1 more source
Gaoya dianqi, 2008 考虑到气象因子条件对绝缘子的等值附盐密度影响复杂,难以建立精确数学模型等问题,提出了一种最小二乘支持向量机的绝缘子在一定的气象因子条件下的等值附盐密度预测新模型。以温度、湿度、风速等主要气象因子为输入,绝缘子等值附盐密度为输出,通过最小二乘支持向量机模型,拟合输入与输出之间的复杂非线性函数关系。以现场采集的气候数据为样本对模型进行学习训练,用训练好模型预测绝缘子在一定气候条件下的等值附盐密度。实践表明该方法具有建模速度快、预测精度高、操作简便等优点,不仅克服了常规的BP预测模型的不足 ...
舒服华, 张望祥
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Gaoya dianqi, 2011 研究室温硫化（room temperature vulcanization,RTV）硅橡胶涂层染污后憎水性迁移及其影响因素对RTV的应用具有指导意义。笔者以盐和灰的混合物模拟现场污秽,通过静态/动态接触角法表征憎水性,研究了迁移时间、温度、湿度、盐类型、灰类型、盐密、灰密对RTV涂层憎水性迁移速度的影响。结果表明:随着迁移时间的增加憎水性逐渐变好,迁移完全样本的接触角大于洁净样本;随温度增加迁移速度变快,且温度越高速度增加越快;随相对湿度增加迁移速度减慢,迁移所需时间非线性增大;ZnSO4迁移速度最快 ...
徐志钮 +5 more
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Dianci bileiqi, 1981 1.引言外绝缘在污秽地区的选择存在许多问题。其中最基本的问题之一,是评定绝缘安装现场的污秽严重程度（简称污秽度）。目前我国应用得较为普遍的表达污秽度的参量是等值附盐密度（简称盐密 ...
丘志贤, 乔振西, 曾昭录
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