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, 2019 《2019年诺贝尔化学奖的电化学解读》专辑导读 2019年诺贝尔化学奖颁给了美国德克萨斯大学奥斯汀分校的约翰·古迪纳夫（John B. Goodenough）、美国纽约州立大学宾汉姆顿分校的斯坦利·惠廷厄姆（M. Stanley Whittingham）和日本旭化成公司的吉野彰（Akira Yoshino）三位科学家以表彰他们对锂电池研发的卓越贡献.
《电化学》编辑部
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High‐Value Targeted Conversion of Copper Slag as LiFePO4 Material for Lithium‐Ion Batteries
Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT The massive stockpiling of copper slag (CS) presents severe environmental and resource‐waste challenges. Existing strategies for CS valorization typically yield low‐value‐added products. Herein, we propose an innovative hierarchical regulation approach to transform CS into high‐performance LiFePO4 (LFP) cathode materials.
Yuyun Li +5 more
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Gongye shui chuli, 2020 采用电化学法将制浆造纸厂废水Fenton氧化产生的难处理富铁污泥中的Fe3+还原为Fe2+，以便于其再利用。研究表明，以不锈钢为阴极材料可较大幅度降低Fe3+还原的过电位；当Fe3+质量浓度为2 000 mg/L时无需辅助电解质，在极水比为0.48 cm2/mL，电流密度为0.65 mA/cm2的条件下反应2 h，Fe2+再生率可达60.1%，电流效率为92.1%。将酸处理后的富铁污泥溶液在上述条件下还原3 h，Fe2+再生率达68.8%，电流效率近100%。电化学法是富铁污泥中Fe3+再利用的可行方法。
张婧伟 +5 more
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Gongye shui chuli, 2021 采用具有二维平板电极的电化学软化设备对循环冷却水进行处理，存在软化效率低下的问题。通过将二维电极替换为三维的多孔泡沫镍阴极，有效地提高了CaCO3的沉淀速率，并降低了能耗。这主要依赖于泡沫镍较大的电极面积以及失活后可为沉淀物结晶提供大量表面的内部区域。当电流密度为100 A/m2，流量为0.4 L/min时，沉淀速率可达39.0 g/（m2·h），相比普通镍板提高了120%。1个运行周期结束后，采用脉冲电流的方法对失活的泡沫镍阴极进行再生。由于阴极再生的不彻底，10个连续周期内平均沉淀速率持续下降 ...
陈东, 曹顺安, 蒋星明, 董毕承
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A Review on Cu‐Based Catalysts for Dehydrogenation of Chemical Hydrides
Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT Hydrogen (H2) plays a crucial part in the building of clean and sustainable energy systems due to its advantages of being renewable, clean, and pollution‐free. Nevertheless, the secure and effective production‐storage‐transportation of H2 presents critical challenges.
Yixing Luo +6 more
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Mistimed surveys lead to underestimated migratory bird impacts from wind farms
Journal of Applied Ecology, Volume 63, Issue 4, April 2026.Current guidance and approaches to surveying migratory birds at windfarm developments in Australia are insufficient. Evidence‐based alignment with seasonal presence is needed to improve biodiversity assessment standards, ensuring renewable energy expansion proceeds in a way that better safeguards migratory species and supports global biodiversity and ...
Xu Shi +7 more
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Engineering 2D Materials for High‐Current‐Density Electrocatalytic Water Splitting
Rare Metals, Volume 45, Issue 2, February 2026.ABSTRACT Water electrolysis is a key method for sustainable hydrogen production, using water as an abundant resource. However, efficient and stable operation at high current densities remains challenging due to energy losses, catalyst degradation, and limited ion–electron transport.
Tianqi Guan +8 more
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Rare Metals, Volume 45, Issue 1, January 2026.ABSTRACT Deep eutectic solvents (DESs) have displayed a significant potential in green recycling of spent lithium‐ion batteries (LIBs) cathode materials. In this study, we proposed a computational screening strategy based on the binding energy and hydrogen bonding performance via density functional theory and molecular dynamic calculation, achieving a ...
Yang Chen +7 more
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《电化学储能应用及产业化》专辑序言 ——支撑未来新兴产业发展的电化学储能技术
, 2015 能源问题和环境问题是人类今后长期面临的重要课题，如何解决能源短缺和环境污染问题是人类社会的重大需求. 风能、光能、生物能等绿色新能源的有效利用和以电动汽车为代表的新能源汽车以及智能电网被视为现代社会今后发展过程中节能减排的重要途径. 全球三大新兴产业（新能源、智能电网、电动汽车）的发展瓶颈都指向了储能技术. 但在众多的储能技术中，根据需要将电能可逆地进行存储和释放的电化学储能技术既能解决可再生能源利用过程中的随机性和间歇性问题，同时也可以实现电能的时空转移（可移动性），是其中最有潜力、最核心的技术之一.
赵金保, Zhao-Jinbao
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Gongye shui chuli, 2014 研究了活性炭吸附膜浓水的穿透曲线，并针对吸附饱和的活性炭，考察了超声再生、热再生、化学再生、电化学再生4种常用再生方式的再生效率和再生次数。结果表明电化学再生具有相对较高的再生效率和相对稳定的再生效果，其最高再生效率为87.5%，采用该方法进行4次再生后效率仍有60%。
雷太平 +3 more
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