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CN104694900A - 可加偏压式薄膜样品架 - Google Patents

可加偏压式薄膜样品架 Download PDF

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Publication number
CN104694900A
CN104694900A CN201510138693.5A CN201510138693A CN104694900A CN 104694900 A CN104694900 A CN 104694900A CN 201510138693 A CN201510138693 A CN 201510138693A CN 104694900 A CN104694900 A CN 104694900A
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刘艳松
何智兵
王涛
许华
陈志梅
李玉红
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Laser Fusion Research Center China Academy of Engineering Physics
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Laser Fusion Research Center China Academy of Engineering Physics
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Priority to CN201510138693.5A priority Critical patent/CN104694900A/zh
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    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/50Substrate holders
    • C23C14/505Substrate holders for rotation of the substrates

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

本发明提供了一种可加偏压式薄膜样品架,能够方便磁控溅射镀膜机样品架加载正负偏压又可以转动样品。本发明的可加偏压式薄膜样品架,包括托架、托架底座、金属轴承、连接杆和真空室底座。利用轴承的特性,把金属轴承的内圈固定在托架连接杆上,同时外圈引出电极,通过连接杆将真空室底座与托架底座之间隔开。这样,解决了旋转托架架和电极连接的难题,也实现了电极和机壳的绝缘问题。本发明既能够使托架旋转,同时又能够对托架施加持续偏压,结构简单,使用方便。

Description

可加偏压式薄膜样品架
技术领域
本发明属于薄膜材料的制备技术领域,具体涉及一种可加偏压式薄膜样品架,能够方便磁控溅射镀膜机样品架加载正负偏压。
背景技术
在磁控溅射镀膜过程中,为了提高成膜的均匀性,可以采用使衬底旋转,即衬底放置在旋转盘上,同时,为了改善成膜的质量、提高薄膜沉积速率和增强薄膜与基片的附着力,可以给衬底加偏压。但是若采用电线直接将直流电极与衬底连接,在旋转过程中齿轮会将其绞断,从而不能正常工作。为了解决这一难题,我们可以对原有的样品支架进行改进而能够满足高质量成膜的需要。
发明内容
为了克服现有技术中的样品架不能同时加偏压和旋转的不足,本发明提供一种可加偏压式薄膜样品架,能够方便磁控溅射镀膜机样品架加载正负偏压。
本发明的可加偏压式薄膜样品架,其特点是,所述的样品架包括托架、托架底座、金属轴承、连接杆和真空室底座;其连接关系是,所述托架固定连接在托架底座上,所述的连接杆设置在托架底座的下方,连接杆的一端与托架固定连接,另一端与真空室底座固定连接;所述的金属轴承内圈固定在连接杆上,外圈与电缆线连接。
所述的托架、托架底座、金属轴承、连接杆、真空室底座为同轴心设置。
本发明利用轴承的特性,把金属轴承的内圈固定在托架连接杆上,同时外圈引出电极,连接杆材料为聚四氟乙烯可将真空室底座与托架底座之间隔开。这样,解决了旋转托架和电极连接的难题,也实现了电极和机壳的绝缘问题。
本发明的有益效果是,能够使托架旋转,同时又能够对托架施加持续偏压,结构简单,使用方便。
附图说明
图1为本发明的可加偏压式薄膜样品架结构示意图;
图中. 1.托架    2.托架底座     3.金属轴承     4.连接杆     5.真空室底座。
具体实施方式
下面结合附图和实施例对本发明进一步说明。
实施例1
图1为本发明的可加偏压式薄膜样品架结构示意图。在图1中,本发明的样品架包括托架1、托架底座2、金属轴承3、连接杆4和真空室底座5;其连接关系是,所述托架1固定连接在托架底座2上,所述的连接杆4设置在托架底座2的下方,连接杆4的一端与托架1固定连接,另一端与真空室底座5固定连接;所述的金属轴承3内圈固定在连接杆4上,外圈与电缆线连接。托架1的材料为聚四氟乙烯。这样,解决了旋转托架1和电极连接的难题,也实现了电极和机壳的绝缘问题。
所述的托架1、托架底座2、金属轴承3、连接杆4、真空室底座5为同轴心设置。

Claims (2)

1.可加偏压式薄膜样品架,其特征在于,所述的样品架包括托架(1)、托架底座(2)、金属轴承(3)、连接杆(4)和真空室底座(5);其连接关系是,所述托架(1)固定连接在托架底座(2)上,所述的连接杆(4)设置在托架底座(2)的下方,连接杆(4)的一端与托架(1)固定连接,另一端与真空室底座(5)固定连接;所述的金属轴承(3)内圈固定在连接杆(4)上、外圈与电缆线连接。
2.根据权利要求1所述的可加偏压式薄膜样品架,其特征在于,所述的托架(1)、托架底座(2)、金属轴承(3)、连接杆(4)、真空室底座(5)为同轴心设置。
CN201510138693.5A 2015-03-27 2015-03-27 可加偏压式薄膜样品架 Pending CN104694900A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109837520A (zh) * 2018-12-20 2019-06-04 兰州空间技术物理研究所 电压和测温信号同轴传导的旋转工件的转轴及安装方法
CN113237842A (zh) * 2021-04-25 2021-08-10 哈尔滨工业大学 一种傅里叶红外光谱仪样品架及使用方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS619570A (ja) * 1984-06-22 1986-01-17 Tanaka Kikinzoku Kogyo Kk 薄膜製造方法
JPS61233957A (ja) * 1985-04-10 1986-10-18 Nippon Shinku Kogaku Kk 高周波イオン衝撃装置
CN2903094Y (zh) * 2006-01-26 2007-05-23 大连理工大学 用双向离子镀磁控溅射代替电镀设备的炉体
US20100326815A1 (en) * 2002-11-14 2010-12-30 Zond, Inc. High Power Pulse Ionized Physical Vapor Deposition
CN204529970U (zh) * 2015-03-27 2015-08-05 中国工程物理研究院激光聚变研究中心 可加偏压式薄膜样品架

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS619570A (ja) * 1984-06-22 1986-01-17 Tanaka Kikinzoku Kogyo Kk 薄膜製造方法
JPS61233957A (ja) * 1985-04-10 1986-10-18 Nippon Shinku Kogaku Kk 高周波イオン衝撃装置
US20100326815A1 (en) * 2002-11-14 2010-12-30 Zond, Inc. High Power Pulse Ionized Physical Vapor Deposition
CN2903094Y (zh) * 2006-01-26 2007-05-23 大连理工大学 用双向离子镀磁控溅射代替电镀设备的炉体
CN204529970U (zh) * 2015-03-27 2015-08-05 中国工程物理研究院激光聚变研究中心 可加偏压式薄膜样品架

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109837520A (zh) * 2018-12-20 2019-06-04 兰州空间技术物理研究所 电压和测温信号同轴传导的旋转工件的转轴及安装方法
CN113237842A (zh) * 2021-04-25 2021-08-10 哈尔滨工业大学 一种傅里叶红外光谱仪样品架及使用方法

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Application publication date: 20150610