Cathode electrochemical method for preparing stannic oxide porcelain thin film on surface layer of dental titanium metal crown comprising a first preparation step, a second preparation step, an electroplating step, and a dental porcelain sintering step
Disclosed is a cathode electrochemical method for preparing a stannic oxide porcelain thin film on a surface layer of a dental titanium metal crown, comprising a first preparation step, a second preparation step, an electroplating step, and a dental porcelain sintering step. Firstly, the first preparation step is carried out to prepare an electrochemical deposition solution is composed of one of tin chloride and stannous chloride. Secondly, the second preparation step is carried out to prepare a direct current from a power supply controller and electrically connect a cathode of the power supply controller with a titanium crown. Thirdly, the electroplating step is carried out to electroplate the titanium crown in the electrochemical deposition solution to form a tin oxide porcelain thin film on the surface of the titanium crown. Finally, the dental porcelain sintering step is carried out, using a blank material of the dental porcelain, to sinter a dental porcelain on the surface of the tin oxide porcelain thin film.一種牙科鈦金屬冠表層製備氧化錫陶瓷薄膜之陰極電化學方法,包含一第一製備步驟、一第二製備步驟、一電鍍步驟,及一牙科瓷燒結步驟。首先進行該第一製備步驟,製備一電化學沉積溶液,該電化學沉積溶液為氯化錫及氯化亞錫其中之一所組成。接著進行該第二製備步驟,由一電源控制器製備直流電,並將該電源控制器之陰極與該鈦金屬冠電性連接。然後進行該電鍍步驟,將該鈦金屬冠於該電化學沉積溶液中進行電鍍,以於該鈦金屬冠表面形成一氧化錫陶瓷薄膜。最後進行該牙科瓷燒結步驟,利用一牙科瓷之胚料,於該氧化錫陶瓷薄膜之表面燒結出該牙科瓷。91~96‧‧‧步驟
