Eletroplate reach heat of finishing technology research and development

1, eletroplate the technology eletroplates in a few application in dye sensitize solar battery university of Tsinghua of the Taiwan on the conference and professor of Great Harmony college are in two studies trends reports about the solar battery: " the quantity produces pair of electrode that combinative appearance changes to apply at dye sensitize solar cell with accelerant of Nai Mi Bo character Cheng develops " and " Pt-and TCO-free Flexible Counter Electrodes For Dye-sensitizedsolar Cells " in initiated law of plating of two phase dip (Two-step Dip-coating) Pt of shape of island of rice of the accept that make succeeds to electrode: This method not only platinic use amount is extremely small and make Cheng Jian sheet, have superior catalytic performance to reach more fast degree, it is dye sensitize solar battery is opposite in electrode technology, a the most competitive kind. 2, the application in exceeding critical fluid to be handled in the watch exceeds critical fluid is a kind of when show temperature and pressure all exceed critical point special status, exceed fluid of critical carbon dioxide especially, accepted the dissolvent that is a kind of green, amid can win the metallic film with superior performance, there also is wonderful effect in pre-treatment respect. Can widen when it and ionic liquid combination apply its are in greatly the applied limits of metallic electrodeposit respect. Associate professor of grand of Shanghai university Yan has done many initiating in this respect the gender works. 3, liquid of ion of the electrodeposit in ionic liquid issues the makes completely by ion material that presents liquid state in room temperature or temperature of close room temperature namely. Look from electrodeposit angle have both high temperature bakes the advantage of saline aqueous solution. Can plating gives aqueous solution in cannot the metal of alone and direct separate out, be like Al, Ti, W, Mo. Shanghai hands in big Guo Xingwu to teach task group to publish---" chloridize choline - the electrodeposit behavior of the Zn in urea ion liquid reachs what its go up in AZ91D magnesium alloy to eletroplate research " point out this system is not bibulous---Very much Harbin Institute of Technology of development foreground; installs group of Mao Zhong task to also many concerned paper publishs Zhou Wei of; Shanghai university's associate professor to also be in begin research to work. 4, silicon alkyl is compound rare earth changes velar technology and technology of double deck film to have major breakthrough silicon alkyl is compound rare earth changes velar technology is an environmental protection the chromate that replaces a tradition likely and phosphate turn of film change velar new technology. Its protection is characteristic and very good, the stability that is organic silicon film only remains to rise further. In 2013 Beijing Hui Cong net on finishing seminar, chemetall company recommended an Oxsilan technique, the phosphor that already expressed the tall pollution that the tradition replaced completely in handling a process in car production changes technology, already was in the whole world many countries tens of the application on product line. Can call revolutionary breakthrough. 5, metallic copper surface changes velar technology to also have very big breakthrough many has economic value gain that company of Singapore star chemistry also takes in respect of cupreous protective agent. As we have learned, the component with the silver-gilt part in spaceflight industry, already converted copper facing adds protective agent, managing on the foundation that assures quality cost. Because this surface changes velar technology foreground wonderful. 6, the rice of small accept of electrodeposit method preparation that electrodeposit accept rice exceeds stuff of film of scanty water nickel to teach task group to develop by Li Ming of institute of material of Shanghai traffic university classifications the structure exceeds film of scanty water nickel, obtain very great progress to see. The picture of scanning report lens that leaves electrodeposit nickel film in different current density and time. (Deposit of A) current density 10A/dm2 30 seconds, (Deposit of B) current density 5A/dm2 1 minute, (Deposit of 2A/dm2 of C) electric current 5 minutes, (Deposit of 2A/dm2 of D) electric current 10 minutes. Flowing apparently droplet and surface have the biggest interface to accumulate; Array of awl of accept rice needle and structure of array of micron needle awl, the osculatory area of droplet and solid surface decreases accordingly; And have small accept rice to classification structural surface, liquid and solid are having the smallest interface to accumulate. The wetability sketch map of 4 kinds of different faces. (A) flowing surface, (B) surface of array of awl of accept rice needle and (C) surface of array of micron needle awl, (C) small accept rice classifications structure. 7, vacuum plating and eletroplate, plating of vacuum of technology of union of organic coating photograph and eletroplating to be united in wedlock is a kind of new trend: Because have definite technical economy advantage, ceaselessly new breed appears, use example for a few below: 1) screen cloth: The vacuum on polyester fibber cloth splashs nickel ejaculation plating + electric copper facing. Armor plate of film of 2) zinc magnesium alloy: Armor plate + eletroplate Zn+ vacuum plating is magnesian + high temperature anneal, can rise be able to bear or endure corrode sex 2~3 times, abroad already had experiment unit. 3) splashs 2-FCL of copperplate of Fu of 2 radio plating flexibility. 4) aluminous hub- - organic film layer + vacuum plating is aluminous + organic covering layer. Plating of * above vacuum is to evaporate plating, ionic plating, magnetism accuses to splash shoot a general designation that wait. CNC Milling