电催化研究往往需要贵金属催化剂作参比对象,贵金属催化剂主要包括Pt、Ir、Pd、Ru和Rh等。Pt 单质表现出优异的HER性能,Pt的氢吸附中间体的自由能基本上接近理想数值零,因此催化活性最高,工业电解水多以Pt/C为析氢催化剂,很多研究的HER催化剂也和Pt/C的性能进行对比。IrO2和RuO2是商业应用的OER催化剂,也是众多研究中比对的基准。
百灵威提供聚合物电催化剂研究用贵金属催化剂及聚合物电催化剂合成用试剂,品种全,现货供应!
品名 | CAS | 货号 |
---|---|---|
Iridium(IV) oxide, 99.9% 氧化铱(IV) | 12030-49-8 | 517977 |
Palladium on carbon, 10% Pd (dry basis), reduced, wetted with 55% H2O 钯/碳 | 7440-05-3 | 140328 |
Platinum on activated carbon, 5% Pt 铂/活性炭 | 7440-06-4 | 949544 |
品名 | CAS | 货号 |
---|---|---|
Aniline, 99% 苯胺 | 62-53-3 | 230730 危化品 |
2,6-Dibromo-4,4-bis(2-ethylhexyl)-4H-silolo[3,2-b:4,5-b']dithiophene, 98% 2,6-二溴-4,4-双(2-乙基己基)-4H-硅杂环戊二烯并[3,2-b:4,5-b']二噻吩 | 1089687-05-7 | 1030460 |
3,4-Ethylenedioxythiophene, 98% 3,4-乙烯二氧噻吩 | 126213-50-1 | 929540 |
品名 | CAS | 货号 |
---|---|---|
Copper(I) chloride, 98% 氯化亚铜(I) | 7758-89-6 | 952467 |
Pyrazine, 99% 吡嗪 | 290-37-9 | 557311 |
Ruthenium(III) chloride, 99%, anhydrous 三氯化钌(III) | 10049-08-8 | 257385 |
品名 | CAS | 货号 |
---|---|---|
Cobalt nitrate hexahydrate, 98%, ACS reagent 硝酸钴六水合物 | 10026-22-9 | 501895 危化品 |
Methyl methacrylate, 99.8%, stabilized 甲基丙烯酸甲酯 | 80-62-6 | 998886 危化品 |
Polyvinylpyrrolidone, Molecular weight: 40000 ~ 45000 聚乙烯吡咯烷酮 | 9003-39-8 | 932394 |
品名 | CAS | 货号 |
---|---|---|
Methyl [6,6]-phenyl-C61-butyrate, 99.5%, for perovskite solar cell [6,6]-苯基-C61-丁酸甲酯 | 160848-22-6 | 789343 |
Reduced graphene oxide, ≥98 wt% 还原型氧化石墨烯 | 1034343-98-0 | 940986 |
SiC nanowires, 98%, diam.: 100 - 600 nm, length: >100 μm 碳化硅纳米线 | 409-21-2 | 532690 |
品名 | CAS | 货号 |
---|---|---|
Activated charcoal, 8 - 20 mesh 活性炭 | 7440-44-0 | 926890 |
Nafion perfluorinated resin solution, 5 wt. % in mixture of lower aliphatic alcohols and water, contains 45% water, total acid capacity:1.03-1.12meq/g Nafion 全氟化树脂溶液 | 31175-20-9 | 131113 |
Nickel(II) oxide nanopowder, 99.9%, Including NiO, Ni2O3 and NiOOH 纳米氧化镍(II) | 1313-99-1 | 903975 |
品名 | CAS | 货号 |
---|---|---|
Ammonium hydroxide, 25 - 28 wt.% solution of NH3 in water, for analysis 氢氧化铵 | 1336-21-6 | 335213 危化品 |
Lithium sulfate, 99% 硫酸锂 | 10377-48-7 | 502402 |
Potassium carbonate, 99% 碳酸钾 | 584-08-7 | 212583 |
品名 | CAS | 货号 |
---|---|---|
Benzoyl peroxide, wetted with ca. 25% H2O 过氧化苯甲酰 | 94-36-0 | 934368 危化品 |
Glutaraldehyde, 50 wt.% solution in H2O 戊二醛 | 111-30-8 | 902042 危化品 |
Triethylamine, 99.7%, HPLC grade 三乙胺 | 121-44-8 | 983728 危化品 |
品名 | CAS | 货号 |
---|---|---|
Dichlorobis(triphenylphosphine)palladium(II), 98% 双(三苯基膦)二氯化钯(II) | 13965-03-2 | 242195 |
n-Butyllithium, 2.4 M solution in hexanes, J&KSeal 正丁基锂 | 109-72-8 | 913796 |
N,N-Dimethylformamide, 99.8%, SuperDry, with molecular sieves, J&KSeal N,N-二甲基甲酰胺 | 68-12-2 | 983353 危化品 |