发明名称 |
Device and method for vaporizing temperature sensitive materials |
摘要 |
A method for vaporizing organic materials onto a substrate surface to form a film including providing a quantity of organic material into a vaporization apparatus and actively maintaining the organic material in a first heating region in the vaporization apparatus to be below the vaporization temperature. The method also includes heating a second heating region of the vaporization apparatus above the vaporization temperature of the organic material and metering, at a controlled rate, organic material from the first heating region into the second heating region so that a thin cross section of the organic material is heated at a desired rate-dependent vaporization temperature, whereby organic material vaporizes and forms a film on the substrate surface.
|
申请公布号 |
US2005186340(A1) |
申请公布日期 |
2005.08.25 |
申请号 |
US20040784585 |
申请日期 |
2004.02.23 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
LONG MICHAEL;BROST RANDOLPH C.;GRACE JEREMY M.;FREEMAN DENNIS R.;REDDEN NEIL P.;KOPPE BRUCE E. |
分类号 |
C23C14/00;C23C14/12;C23C14/24;C23C16/00;H01J1/62;H01L51/00;H01L51/30;(IPC1-7):C23C16/00 |
主分类号 |
C23C14/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|