Results 31 to 40 of about 9,804 (101)
Rare Metals, Volume 45, Issue 3, March 2026.ABSTRACT NiFe‐based MIL‐55 metal‐organic frameworks (MOFs) face challenges in achieving atomically precise composition and reliable methods for uniform growth. This study addresses these challenges by applying a slow evaporation crystallization technique to crude colloidal MIL‐55 products from hydrothermal synthesis, resulting in highly uniform ...
H. R. Haris +10 more
wiley +1 more source
Accelerating Just Energy Transitions in Brazil: Pathways for Social Development
Latin American Policy, Volume 17, Issue 1, March 2026.ABSTRACT This critical article analyzes energy poverty in Brazil from the theoretical perspective of distributive justice, proposing the implementation of a new social regulation called Contribution to Social Development. The goal is to support the process of a just energy transition leading to a broader debate on energy planning and social issues ...
Marcio Giannini Pereira +5 more
wiley +1 more source
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
wiley +1 more source
Smart Biomaterials and Dressings for the Treatment of Chronic Inflammatory Skin Diseases
Rare Metals, Volume 45, Issue 2, February 2026.ABSTRACT Chronic inflammatory skin diseases, encompassing immune‐inflammatory conditions and infection‐associated dermatoses, pose significant clinical challenges due to high prevalence, recurrence, and therapeutic resistance, affect over 30% of the global population.
Zehao Lan +5 more
wiley +1 more source
Rare Metals, Volume 45, Issue 2, February 2026.ABSTRACT Fluxgate sensors with Co‐rich amorphous microwires, widely used for their low noise in magnetic field measurements, encounter significant challenges in high‐temperature environments such as well drilling and geological exploration. Prolonged thermal aging degrades the performance of Co‐rich amorphous microwires, resulting in increased noise ...
Lining Pan +10 more
wiley +1 more source
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
wiley +1 more source
Gongye shui chuli, 2014 福建省鸿山热电有限公司DN3 200特大直径无顶压逆流再生离子交换器，再生成功率低，酸碱比耗大，严重影响了电厂对外供热。为此，福建省鸿山热电有限公司与西安热工院合作，进行了该设备的技改试验研究。结果表明，采用气顶压再生工艺，并采用大阻力中排，是确保大型逆流再生离子交换器再生效果的基本因素。
毛学华
doaj +2 more sources
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
doaj +2 more sources
Gaoya dianqi, 2019 研究了法国如何通过可再生能源区域发展政策解决可再生能源发展不平衡,以及各参与方利益难协调的问题,为中国可再生能源的平稳有序发展提出建议。法国政府致力于促进可再生能源的发展,由政府立法制定其全国的可再生能源建设与发展的长期目标,统筹电网企业、可再生能源发电企业共同协调执行法国的绿色能源转型战略。文中充分借鉴法国各相关方集中参与、协调编制的区域可再生能源发展规划,计算各变电站可再生能源的接入容量,分摊电网改造的投资费用,并依据该规划实现地区可再生能源发展的有序管控。
杨翾 +6 more
doaj
电力需求增长和负荷灵活性提升视角下的风光资源密集地区可再生能源消纳研究 [PDF]
全球能源互联网中国风、光资源密集地区与电力负荷集中地区的不匹配为可再生能源大规模发展后的消纳问题带来重大挑战，“双碳”目标下，如何促进可再生能源消纳已成为中国能源结构转型亟需解决的问题。从增加电力需求和提升负荷灵活性的创新视角出发，以内蒙古自治区为例探究风、光资源密集地区可再生能源消纳情况、形成原因及其破解思路。研究发现，2030年，内蒙古可能产生约2000亿kWh弃风弃光量；经济发展、人口规模、第二产业与第三产业发展、居民供暖等是内蒙古电力需求增长的主要驱动因素 ...
张雷, 刘琦, 赵晓丽, 高瑀
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