electrocatal相关论文
Single-source-precursor synthesis of porous W-containing SiC-based nanocomposites as hydrogen evolut
In this paper, W-containing SiC-based ceramic nanocomposites were successfully prepared by a polymer-derived ceramic app......
The biggest challenge of exploring the catalytic properties of under-coordinated nanoclusters is the issue of stability.......
Decorating cobalt phosphide and rhodium on reduced graphene oxide for high-efficiency hydrogen evolu
Electrochemical reduction of water to hydrogen holds great promise for clean energy,while its widespread application rel......
Atomic-scaled surface engineering Ni-Pt nanoalloys towards enhanced catalytic efficiency for methano
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Metal-organic frameworks (MOFs), as an emerging family of porous inorganic-organic crystal materials, exhibit widely app......
本文通过对荣华二采区10...
Nickel cobalt phosphide with three-dimensional nanostructure as a highly efficient electrocatalyst f
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
为考察溶胶凝胶法制备的Co-Mo二元硫化物对H_2S气体的电催化活性,通过循环伏安法和Tafel曲线分析对铂载不同Co、Mo掺杂比的电催化......
Boron-doped diamond (BDD) film electrodes using Ta as substrates were employed for anodic oxidation of salicylic acid (S......
A facile approach for the synthesis of gold nanoparticle-loaded carbon nanofiber(Au/CNF) composites was developed. When ......
利用改性的Hummer法制备氧化石墨烯分散液，以氯化钯为原料制备硝酸钯，两者通过搅拌形成均匀稳定的水溶胶，控制反应温度使其凝胶化，复合......
通过掺杂实验发现稀土Eu的添加有利于提高 金属氧化物涂层阳极的电催化性 能， X射线衍射的结果表明稀土缺氧氧化物Eu3O4的形成是电......
介绍质子交换膜燃料电池（PEMFC）和直接甲醇燃料电池（DMFC）的一些国内外新进展，简述这两类电池存在的主要问题及关键技术。对发展聚合物......
选用壳聚糖（CS）为原料制备了壳聚糖水杨醛席夫碱锰配合物（Mn-CS-sal）。将Mn-CS-sal配合物负载于石墨碳上得到碳载配合物（ Mn-CS-sal/C）,......
镍基溅射钨注碳电极的催化性能张季爽，吕瑶姣，李青莲（湖南大学化学化工系环境工程系，长沙４１００８２）沈报恩（杭州大学化学系，杭州３１００２８）析氢反应研究涉及到......
通过镀膜／循环伏安法制备了钴氢氧化物膜修饰的玻碳电极。该修饰电极对邻苯二酚（CA）和对苯二酚（HQ）具有较强的电催化活性。考察了支持电......
采用电沉积法制备了含有SnO2＋Sb2Ox中间层的Ti/SnO2＋Sb2Ox/PbO2耐酸阳极,用SEM表征了电极表面的形貌,用三电极体系测定了电极在0.5 m......
电催化剂是质子交换膜燃料电池中非常重要的关键材料，文中详细地介绍了大连化学物理研究所燃料电池工程中心所研制的高分散度Pt/C催......
质子交换膜燃料电池（PEMFC）阳极电催化剂CO中毒问题是影响其性能的主要原因，采用抗CO中毒的电催化剂是解决该问题的根本方法。详细介......
通过热分解法制备Ti／IrO2＋MnO2阳极，研究水冷、空冷、氮气保护随炉冷（氮冷）及炉冷4种冷却方式对Ti／IrO2＋MnO2阳极电催化活性及稳定性的影......
从钴镀液中添加ＷＣ微粒复合电沉积制备Ｃｏ－ＷＣ镀层，ＷＣ微粒的加入，加快了阴极电化学反应。Ｃｏ－ＷＣ复合电极在碱性溶液中具有优越的电催化析氢性能，并经受了......
采用微波加热法制备了炭黑XC-72负载的系列AuPt/C催化剂和Pt/C催化剂,利用XRD和TEM技术对催化剂的组成、结构和形貌进行了表征,通......
制备了由阳离子交换聚合物AQ和阴离子聚合物PVP组成的复合修饰电极。考察了该电极在pH为1时0．05mol·L^-1 H2SO4底液和含亚硝酸......
本文采用化学镀在块状石墨表面镀Co,然后用真空离子镀沉积Pt制备Pt/Co石墨电极。通过扫描电子显微镜（SEM）对改性后的石墨电极试样微......
Decorating cobalt phosphide and rhodium on reduced graphene oxide for high-efficiency hydrogen evolu
Electrochemical reduction of water to hydrogen holds great promise for clean energy,while its widespread application rel......
For the sake of accelerating the commercial application of fuel cells, non-noble metal catalysts with high activity and ......
报道了「Ｆｅ（Ｓａｌ２ｅｎ）」＾２＋的咪唑加合物对ＮＯ电氧化的影响，实验表现，它将「Ｆｅ（Ｓａｌ２ｅｎ）」＾２＋对ＮＯ的电催化氧化活性提高了２这量咪唑会降低「Ｆｅ（Ｓａｌ２ｅｎ」＾２＋对ＮＯ的催化活性，证实了ＮＯ的电催化......
