surface electric potentialの例文
- Compared with untreated graphite under the same condition , the surface electric potential of treated graphite changes in part , but unlike a1 ( oh ) 3 , the oxidation ratio decreases 10 % when a1 ( oh ) 3 / graphite ( wt % ) = 10 , and the wetting angle of treated graphite hold the line , namely the wetting ability is not improved . contrasted with the hydrolyze coating way , the deposition coating way has simple technical process , lower cost , and its disadvantage , for instance , coat layer distributes unevenly , the wetting ability is not improved . furthermore , the effect of treated graphite applied in mgo - c castables are investigated
- Treated by hydrolyze coating way , the surface electric potential of graphite moves and iep changes from 2 - 3 to 8 - 9 , reach the one of a1 ( oh ) 3 ; moreover , the wetting angle of treated graphite decreased 10 , and the oxidation ratio decreased 20 % when al ( oh ) 3 / graphite ( wt % ) = 10 , compared with untreated graphite under the same condition . that is to say , the wetting and anti - oxidation ability of graphite is improved , after treated by hydrolyze coating way
