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    • 6. 发明申请
    • MATERIAL DEPOSITION ARRANGEMENT, A VACUUM DEPOSITION SYSTEM AND METHOD FOR DEPOSITING MATERIAL
    • 材料沉积安排,真空沉积系统和沉积材料的方法
    • WO2016095997A1
    • 2016-06-23
    • PCT/EP2014/078299
    • 2014-12-17
    • APPLIED MATERIALS, INC.GEBELE, ThomasSCHÜSSLER, UweDIEGUEZ-CAMPO, Jose ManuelLOPP, Andreas
    • GEBELE, ThomasSCHÜSSLER, UweDIEGUEZ-CAMPO, Jose ManuelLOPP, Andreas
    • C23C14/12C23C14/24
    • C23C14/243C23C14/042C23C14/12C23C14/24H01L51/001H01L51/0011
    • A material deposition arrangement (100) for depositing evaporated material on a substrate (121) in a vacuum chamber (110) is described. The material deposition arrangement includes a crucible (102; 102a; 102b) for providing material to be evaporated; a linear distribution pipe (106; 106a; 106b) being in fluid communication with the crucible (102; 102a; 102b); and a plurality of nozzles in the distribution pipe (106; 106a; 106b) for guiding the evaporated material into the vacuum chamber (110). Each nozzle (400) may have a nozzle inlet (401) for receiving the evaporated material, a nozzle outlet (403) for releasing the evaporated material to the vacuum chamber, and a nozzle passage (402) between the nozzle inlet (401) and the nozzle outlet (403). The nozzle passage (402) of at least one of the plurality of nozzles includes a first section (410) having a first section length (412) and a first section size (411), and a second section (420) having a second section length (421) and a second section size (421). The ratio of the second section size (421) to the first section size (411) is between 2 and 10.
    • 描述了用于在真空室(110)中的衬底(121)上沉积蒸发材料的材料沉积装置(100)。 材料沉积装置包括用于提供待蒸发的材料的坩埚(102; 102a; 102b) 与坩埚(102; 102a; 102b)流体连通的线性分配管(106; 106a; 106b); 以及分配管道(106; 106a; 106b)中的多个喷嘴,用于将蒸发的材料引导到真空室(110)中。 每个喷嘴(400)可以具有用于接收蒸发的材料的喷嘴入口(401),用于将蒸发的材料释放到真空室的喷嘴出口(403)和喷嘴入口(401)和 喷嘴出口(403)。 多个喷嘴中的至少一个喷嘴的喷嘴通道(402)包括具有第一部分长度(412)和第一部分尺寸(411)的第一部分(410)和具有第二部分 长度(421)和第二部分尺寸(421)。 第二部分尺寸(421)与第一部分尺寸(411)的比率在2和10之间。