임종성 김재덕 이윤우 이창하 박지영 2024-01-21T06:37:18Z 2024-01-21T06:37:18Z 2021-09-06 2004-08 0304-128X https://pubs.kist.re.kr/handle/201004/137343 This is the method that Ni+2 in macroemulsion have deposit in Cu substrate after Ni-plating solution/scCO2 emulsion using the surfactant was formed. For the formation of emulsion, we synthesized fluorocarbon-hydrocarbon hybrid surfactants, in that, sodium salt of bis (2,2,3,3,4,4,5,5-octafluoro-1-pentanol) sulfosuccinate which has both ‘CO2 philic’ chains and ‘hydrophilic’ head group. The plating solution could be reduced to 1/2 times by this new electroplating method. Quality of plated ware was evaluated by using the brilliance, the uniformity on surface of plated ware, and the plating thickness. Plated wares were compared between the results in supercritical condition and that in atmospheric condition. 한국화학공학회 초임계 상태에서 매크로에멀젼을 이용한 니켈 도금에 관한 연구 Studies on the Ni-Plating using Macroemulsion in Suppercritical State Article 2 Korean Chemical Engineering Research(HWAHAK KONGHAK), v.42, no.4, pp.396 - 403 Korean Chemical Engineering Research(HWAHAK KONGHAK) 42 4 396 403 kci ART000944760 Macroemulsion Ni-Plating Cu Substrate Bis(2 2 3 3 4 4 5 5-octafluoro-1-pentanol) Sulfosuccinate