1) Pt-SnO_2/C
Pt-SnO2/C
1.
The Pt/C and Pt-SnO_2/C catalysts were synthesized by the impregnation method.
采用浸渍法合成了Pt/C及Pt-SnO2/C催化剂。
2) Pt-SnO_2/C catalyst
Pt-SnO2/C催化剂
3) platinum-carbon film
Pt/C薄膜
4) Pt/C/PTFE catalysts
Pt/C/PTFE
1.
PTFE and Pt/ C catalysts were adhered to porous metal and hydrophobic Pt/C/PTFE catalysts were prepared.
5∶1时,Pt/C/PTFE催化剂活性较低,比例增至1∶1,催化剂活性明显增加,而继续增加PTFE比例,有更多的Pt活性位被包覆在PTFE中,同时催化剂内扩散效应增加,催化剂活性又逐渐降低。
5) Pt/C powder
Pt/C粉
1.
Preparing process of the oxygen gas diffusion electrode is improved by means of the pretreatment of active carbon and the selection of preparing method of Pt/C powders.
通过活性炭的预处理及Pt/C粉制备方法的选择 ,改进了氧电极的制备工艺。
6) Pt/C catalysts
Pt/C催化剂
1.
Research progress in durability of Pt/C catalysts for PEMFC
PEMFC用Pt/C催化剂耐久性的研究进展
2.
The technical conditions of preparing Pt/C catalysts were investigated using Microwave Digestion Workstation,which has closed vessels for high pressure and controlled programs for heating.
1 nm的Pt/C催化剂,且Pt粒子分布均匀,无团聚。
3.
Pt/C catalysts were prepared by conventional and improved impregnation-reduction method, or microwave heating method.
采用常规浸渍还原法、改进浸渍还原法和高压微波加热法分别制备20%Pt/C催化剂,用X射线衍射(XRD)、透射电镜(TEM)和X射线光电子能谱(XPS)对催化剂表征。
补充资料：silver-SnO2-WO3 materials
分子式：
CAS号：
性质：银基添加氧化锡和氧化钨的电接触材料。氧化钨(或氧化钼)可改善氧化锡的浸润性，减少接点过热。使用寿命大幅度提高。采用烧结挤压法制造。中等负荷电接触材料，用在各种接触器、电机起动器、低功率断路器等电器中。Ag-11.5SNO2-0.5WO3和Ag-11.2SnO2-0.8MoO3可在很多应用领域代替AgCdO。
CAS号：
性质：银基添加氧化锡和氧化钨的电接触材料。氧化钨(或氧化钼)可改善氧化锡的浸润性，减少接点过热。使用寿命大幅度提高。采用烧结挤压法制造。中等负荷电接触材料，用在各种接触器、电机起动器、低功率断路器等电器中。Ag-11.5SNO2-0.5WO3和Ag-11.2SnO2-0.8MoO3可在很多应用领域代替AgCdO。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条