|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Recent Advances in Self-Supported Layered Double Hydroxides for Oxygen Evolution Reaction显示文摘Electrochemical water splitting driven by clean and sustainable energy sources to produce hydrogen is an efficient and environmentally friendly energy conversion technology.Water splitting involves hydrogen evolution reaction(HER)and oxygen evolution reaction(OER),in which OER is the limiting factor and has attracted extensive research interest in the past few years.Conventional noble-metal-based OER electrocatalysts like IrO_(2) and RuO_(2) suffer from the limitations of high cost and scarce availability.Developing innovative alternative nonnoble metal electrocatalysts with high catalytic activity and long-term durability to boost the OER process remains a significant challenge.Among all of the candidates for OER catalysis,selfsupported layered double hydroxides(LDHs)have emerged as one of the most promising types of electrocatalysts due to their unique layered structures and high electrocatalytic activity.In this review,we summarize the recent progress on self-supported LDHs and highlight their electrochemical catalytic performance.Specifically,synthesis methods,structural and compositional parameters,and influential factors for optimizing OER performance are discussed in detail.Finally,the remaining challenges facing the development of self-supported LDHs are discussed and perspectives on their potential for use in industrial hydrogen production through water splitting are provided to suggest future research directions. | Libo Wu Luo Yu Xin Xiao Fanghao Zhang Shaowei Song Shuo Chen Zhifeng Ren | 2020 | Research2020，，1： | 7 |
| 2 | Boride-based electrocatalysts:Emerging candidates for water splitting显示文摘Electrocatalytic water splitting(EWS)is a promising route to produce hydrogen in a sustainable and environment-benign manner.To realize the large-scale hydrogen production,it is paramount to develop desirable electrocatalysts with engineered structure,high catalytic activity,facile accessibility,low cost,and good durability.Of late,boride-based materials,especially transition-metal borides(TMBs),are emerging as promising candidates for the EWS process.However,so far,ittle attempt has been made to provide a comprehensive summary on these findings.Herein,this review provides the up-to-date status on upgrading the catalytic performance of TMB-based nanomaterials by regulating the internal and external characteristics.The conventional synthetic techniques are first presented for the preparation of TMB-based catalysts.Afterwards,the advanced strategies are summarized to enhance the catalytic performance of TMBs,including morphology control,component regulation,phase engineering,surface oxidation and hybridization.Then,the design principles of TMB-based electrocatalysts for high-performance EWS are outined.Lastly,the current challenges and future directions in the development of TMB-based materials are proposed.This review article is expected to envisage insights into the TMBs-based water splitting and to provide strategies for design of the next-generation TMB-based electrocatalysts. | ZhiJie Chen Xiaoguang Duan Wei Wei Shaobin Wang Zejie Zhang Bing-Jie Ni | 2020 | Nano Research2020，13，2： | 5 |
| 3 | 过渡金属磷化物用于电解水析氢反应的研究进展显示文摘近年来,随着社会的发展,传统化石能源消耗急剧增加,环境问题日益加剧,可再生清洁能源的开发迫在眉睫。电化学水分解法是公认为将电能转化为氢燃料的一种实用策略。因此,为了实现大规模制氢,开发低成本、资源丰富、高效且稳定的电催化剂至关重要。过渡金属磷化物具有价格低廉、资源丰富、化学稳定性等特点,被广泛应用于电催化析氢领域。本文总结了过渡金属磷化物用于电催化析氢的制备方法,且详细概述了从形貌设计、界面调控、材料复合3个方面,提高电解水析氢反应性能,并对其今后发展趋势以及面临的机遇和挑战进行展望。 | 王钟 刘家岐 刘琛 袁双 王强 | 2021 | 中国有色金属学报2021，31，11： | 3 |
| 4 | 电解水制氢之提效降本显示文摘氢能作为一种绿色清洁能源,被誉为未来最有前景的替代能源之一。近年来,电解水制氢作为一种绿色制氢技术受到了广泛关注与研究,但因电解水反应阳极析氧过程受热力学限制且其动力学反应缓慢,导致阴极的产氢效率很低,且产物氧气的附加值不高。基于电解水制氢之提效降本目标,从高效电解水催化剂设计、海水电解制氢以及电解水制氢耦合氧化等角度综述了电解水制氢的最新研究进展,特别是分析了催化剂设计与系统设计对制氢效率的影响。最后,对电解水制氢领域现阶段存在的挑战以及未来发展方向进行了展望,期望为电解水制氢技术的发展提供借鉴。 | 谢文富 邵明飞 段雪 | 2021 | 石油炼制与化工2021，52，10： | 2 |
| 5 | Contributions in renewable energy systems:A perspective from the latest publications of FCSE显示文摘The Chinese Academy of Engineering(CAE)has been conducting Engineering Fronts Projects for three years since 2017,which aim of the future development directions of engineering science and technology.The potential Research Fronts topics were obtained by Clarivate Analytics,which based on the cocitation clustering method and clustered the top 10%highly cited papers in the Web of Science Core Collection.“Renewable Energy System”got voWng No.1 in this project in 2019 in the field group of Chemical,Metallurgical,and Materials Engineering[1].Among all 190 papers on this topic there are 8 papers got more than 100 citations in the Web of Science Core Collection[2-9]. | Xiaowen Zhu Di Xu Jing-Kang Wang | 2019 | Frontiers of Chemical Science and Engineering2019，13，4： | 1 |
| 6 | 碱性电解水高效制氢显示文摘与传统化石能源制氢技术相比,利用可再生能源驱动电解水制氢技术具有绿色可持续和制氢效率高等优势,被认为是目前最具前景的制氢方式。然而,由于电解水两极反应动力学缓慢、催化剂稳定性较差,限制了其大规模发展。此外,阳极析氧反应存在较高的过电势,从而导致当前制氢能耗与成本较高,严重制约了其商业化应用。为了解决上述问题与挑战,本文对当前发展较为成熟的碱性电解水技术进行了综合讨论与分析。首先,对电解水发展历程中的重要节点进行了总结,便于读者了解该领域。进一步,从电催化剂、电极、反应和系统的角度深入总结了提升电解水制氢性能的有效策略。作者分别介绍了近年来层状双金属氢氧化物基电解水催化剂、电解水制氢耦合氧化反应以及可再生能源驱动的电解水系统的重要研究进展;同时对结构化催化剂在电解水应用中的构效关系进行了深入分析。最后,对该领域存在的挑战和未来发展方向进行了展望,希望能为氢能的发展和推广提供一定的思路。 | 谢文富 邵明飞 | 2022 | 电化学2022，28，10： | 1 |
| 7 | FeNi doped porous carbon as an efficient catalyst for oxygen evolution reaction显示文摘Polymer-derived porous carbon was used as a support of iron and nickel species with an objective to obtain an efficient oxygen reduction reaction(OER)catalyst.The surface features were extensively characterized using X-ray diffraction,X-ray photoelectron spectroscopy and high-resolution transmission electron microscopy.On FeNi-modified carbon the overpotential for OER was very low(280 mV)and comparable to that on noble metal catalyst IrO_(2).The electrochemical properties have been investigated to reveal the difference between the binary alloy-and single metal-doped carbons.This work demonstrates a significant step for the development of low-cost,environmentally-friendly and highly-efficient OER catalysts. | Jun-Wei Zhang Hang Zhang Tie-Zhen Ren Zhong-Yong Yuan Teresa JBandosz | 2021 | Frontiers of Chemical Science and Engineering2021，15，2： | 1 |
| 8 | 镍/聚丙烯电极在电解水和废水净化中的应用显示文摘为制备低成本可高效电解水的电极,以轻薄柔软的口罩外层聚丙烯无纺布为基底,通过低温溶剂热法(120℃)、电化学沉积两步工艺制备了金属镍电极。研究发现,电极表面均匀且密集地排列了垂直生长的纳米片,比表面积大;在电压为2.1V和-0.8V时,电流密度达到了130mA/cm^(2)的产氧电流和-130mA/cm^(2)的产氢电流,优于泡沫镍和电磁屏蔽布电极;在催化降解罗丹明B印染废水的试验中发现,在1.9V的电压下,仅需10min,染料的降解率可达到50%,在75min内可实现对罗丹明B的完全降解,表现出优异的快速电催化降解能力。 | 张晶晶 马紫璇 钟毅 徐红 毛志平 麻祎蒙 | 2022 | 印染2022，48，7： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员