1) CuS nano-powder
纳米硫化铜粉体
1.
Research status of preparation and applications of CuS nano-powder
纳米硫化铜粉体的制备与应用研究现状
3) CuS nanoparticles
硫化铜纳米粒子
1.
Fretting wear behavior of CuS nanoparticles in urea grease was studied in fretting wear tester.
在微动磨损试验机上考察了含有硫化铜纳米粒子脲基脂的微动磨损性能。
2.
The results indicate that except T301,all these oil additives and CuS nanoparticles have synergy effect.
考察了脲基脂中硫化铜纳米粒子添加剂与极压抗磨剂T203、T322、T301以及油性剂十八醇和十八酸共5种传统油品添加剂的微动磨损性能。
4) CuS nanostructure
硫化铜纳米结构
1.
Various morphologies of CuS nanostructures were prepared by solution route.
采用溶液法制备出多种形貌的硫化铜纳米结构。
5) nanometer copper powder
纳米铜粉
1.
Preparation and investigation on the stability of nanometer copper powders from acid waste etching solution containing;
酸性蚀刻废液制备纳米铜粉及其稳定性研究
2.
During the electrolytic process, ultrasound is introduced to produce nanometer copper powder.
在一定的电解工艺条件下,引入超声波成功制备出纳米铜粉。
3.
A guide method was put forward to make the experiment more approach to reality,and the effectiveness of the method was proved by the illustration which using nanometer copper powder as lubricating oil additive,and increase weight was successfully realized by rubbing test.
分析了磨损试验难以模拟实际工况下的摩擦增重现象的根本原因,提出了使试验更贴近实际的指导方法,并以纳米铜粉作润滑油添加剂为例证明了此种方法的有效性,成功实现了试验条件下的摩擦增重,为试验室条件下研究自修复现象和规律提供了便利。
6) copper nanoparticle
纳米铜粉
1.
Pilot study about effects of Copper nanoparticle on phytoplankton growth;
纳米铜粉对浮游植物生长的影响
2.
Preparation of dispersal copper nanoparticles by chemical reduction method under ultrasonic action was investigated.
在超声条件下以五水硫酸铜为原料,水合肼为还原剂,OP为表面活性剂,氢氧化钠为pH调节剂,制备了分散性较好的球形纳米铜粉。
补充资料：硫化铜
化学式CuS。黑色粉末或团块；密度 4.6克／厘米3；不溶于水和稀酸，能溶于热的稀硝酸或浓的氰化钠溶液：
3CuS＋2NO婣＋8H+3Cu2+＋2NO＋3S＋4H2O
2CuS＋6CN-─→2Cu(CN)娛＋2S2-＋(CN)2加热会转变成硫化亚铜Cu2S。将硫化氢气体通入Cu2+离子的酸性溶液，可得黑色硫化铜沉淀。它可用作船底的涂料。
3CuS＋2NO婣＋8H+3Cu2+＋2NO＋3S＋4H2O
2CuS＋6CN-─→2Cu(CN)娛＋2S2-＋(CN)2加热会转变成硫化亚铜Cu2S。将硫化氢气体通入Cu2+离子的酸性溶液，可得黑色硫化铜沉淀。它可用作船底的涂料。
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