CN114635114A - 一种改善玻璃基金属铟膜结合力的方法 - Google Patents
一种改善玻璃基金属铟膜结合力的方法 Download PDFInfo
- Publication number
- CN114635114A CN114635114A CN202210235685.2A CN202210235685A CN114635114A CN 114635114 A CN114635114 A CN 114635114A CN 202210235685 A CN202210235685 A CN 202210235685A CN 114635114 A CN114635114 A CN 114635114A
- Authority
- CN
- China
- Prior art keywords
- film
- target
- glass
- improving
- substrate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910052738 indium Inorganic materials 0.000 title claims abstract description 54
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 44
- 239000002184 metal Substances 0.000 title claims abstract description 44
- 239000011521 glass Substances 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims abstract description 33
- 239000010408 film Substances 0.000 claims abstract description 81
- 239000000758 substrate Substances 0.000 claims abstract description 41
- 239000010409 thin film Substances 0.000 claims abstract description 24
- 238000001755 magnetron sputter deposition Methods 0.000 claims abstract description 22
- 239000013077 target material Substances 0.000 claims abstract description 12
- 230000008569 process Effects 0.000 claims abstract description 9
- 229910052681 coesite Inorganic materials 0.000 claims abstract description 8
- 229910052906 cristobalite Inorganic materials 0.000 claims abstract description 8
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052682 stishovite Inorganic materials 0.000 claims abstract description 8
- 229910052905 tridymite Inorganic materials 0.000 claims abstract description 8
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052593 corundum Inorganic materials 0.000 claims abstract description 6
- 229910001845 yogo sapphire Inorganic materials 0.000 claims abstract description 6
- 238000004544 sputter deposition Methods 0.000 claims description 25
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 14
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 14
- 238000004506 ultrasonic cleaning Methods 0.000 claims description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 7
- 239000008367 deionised water Substances 0.000 claims description 7
- 229910021641 deionized water Inorganic materials 0.000 claims description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000003513 alkali Substances 0.000 claims description 6
- VVTSZOCINPYFDP-UHFFFAOYSA-N [O].[Ar] Chemical compound [O].[Ar] VVTSZOCINPYFDP-UHFFFAOYSA-N 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims 1
- 238000005530 etching Methods 0.000 claims 1
- 238000003306 harvesting Methods 0.000 claims 1
- 230000007704 transition Effects 0.000 abstract description 6
- 238000003466 welding Methods 0.000 abstract description 6
- 230000007547 defect Effects 0.000 abstract description 4
- 238000000151 deposition Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 238000012360 testing method Methods 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 238000000861 blow drying Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING 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
- C23C—COATING 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/34—Sputtering
- C23C14/35—Sputtering by application of a magnetic field, e.g. magnetron sputtering
-
- C—CHEMISTRY; METALLURGY
- C23—COATING 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
- C23C—COATING 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/0021—Reactive sputtering or evaporation
- C23C14/0036—Reactive sputtering
-
- C—CHEMISTRY; METALLURGY
- C23—COATING 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
- C23C—COATING 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/02—Pretreatment of the material to be coated
- C23C14/021—Cleaning or etching treatments
-
- C—CHEMISTRY; METALLURGY
- C23—COATING 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
- C23C—COATING 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/02—Pretreatment of the material to be coated
- C23C14/024—Deposition of sublayers, e.g. to promote adhesion of the coating
-
- C—CHEMISTRY; METALLURGY
- C23—COATING 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
- C23C—COATING 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
- C23C14/081—Oxides of aluminium, magnesium or beryllium
-
- C—CHEMISTRY; METALLURGY
- C23—COATING 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
- C23C—COATING 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/10—Glass or silica
-
- C—CHEMISTRY; METALLURGY
- C23—COATING 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
- C23C—COATING 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
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/14—Metallic material, boron or silicon
- C23C14/18—Metallic material, boron or silicon on other inorganic substrates
- C23C14/185—Metallic material, boron or silicon on other inorganic substrates by cathodic sputtering
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physical Vapour Deposition (AREA)
Abstract
本发明属于功能薄膜材料及器件领域,公开了一种改善玻璃基金属铟膜结合力的方法,包括如下步骤:安装In靶材;安装Al靶材或Si靶材;在清洗后的衬底上,射频磁控溅射生长Al2O3薄膜或SiO2薄膜;在Al2O3薄膜或SiO2薄膜上,直流磁控溅射生长金属铟薄膜。本发明的方法在直流磁控溅射沉积金属铟薄膜的过程中,创造性的通过在玻璃衬底与金属铟薄膜之间增加过渡层,能有效调节基底和铟薄膜之间的晶格失配,减少界面之间的缺陷,改善铟薄膜与基底的结合力,从而获得符合焊接需求的薄膜。
Description
技术领域
本发明属于功能薄膜材料及器件领域,更具体的,涉及一种改善玻璃基金属铟膜结合力的方法。
背景技术
金属铟具有延展性好,可塑性强,熔点低,沸点高,低电阻,抗腐蚀等优良特性,且具有较好的光渗透性和导电性,被广泛应用于宇航、无线电和电子工业、医疗、国防、高新技术、能源等领域。
由于铟的熔点较低,延展性好,常用作焊接材料。采用直流磁控溅射生长金属铟薄膜,纳米级的金属铟薄膜具有良好的附着力,但厚度较薄不符合焊接需求,微米级金属铟薄膜由于其厚度较厚,易形成位错、孔隙等,造成薄膜附着力下降。
所以,目前溅射工艺下,满足薄膜具有符合焊接需求性能的情况下,同时使得溅射获得的薄膜具有较佳的附着力,使其不易脱落这一问题仍亟待攻克。
发明内容
针对现有技术中存在的问题,本发明的目的在于提供一种改善玻璃基金属铟膜结合力的方法,该方法在玻璃衬底与金属铟薄膜之间增加过渡层,能够有效地在直流磁控溅射沉积微米级金属铟膜的过程中,调节基底和铟薄膜之间的晶格失配、减少界面之间的缺陷等,改善了铟薄膜与基底的结合力,获得符合焊接需求的薄膜。
为实现本发明目的,具体技术方案如下:
一种改善玻璃基金属铟膜结合力的方法,步骤包括:
S1:安装In靶材;安装Al靶材或Si靶材;
S2:在清洗后的衬底上,射频磁控溅射生长Al2O3薄膜或SiO2薄膜;
S3:在Al2O3薄膜或SiO2薄膜上,直流磁控溅射生长金属铟薄膜。
优选地,步骤S1中,所述In靶材的纯度≥99.97%,密度≥7.31g/cm³。
优选地,步骤S1中,所述Al靶材的纯度≥99.97%,密度≥2.67g/cm³。
优选地,步骤S1中,所述Si靶材的纯度≥99.97%,密度≥2.33g/cm³。
优选地,步骤S2中,所述衬底选用无碱超薄玻璃;进一步优选无碱超薄玻璃中,碱元素含量≤0.05wt%,室温热膨胀系≤35.5×10-7/K,厚度为0.2~0.6mm。
优选地,步骤S2中,所述衬底清洗步骤包括:
S2-1:丙酮超声清洗;
S2-2:无水乙醇超声清洗;
S2-3:去离子水超声清洗;
S2-4:高纯氮气吹干。
进一步优选地,步骤S2中,所述衬底清洗步骤包括:
S2-1:丙酮超声清洗10分钟;
S2-2:无水乙醇超声清洗10分钟;
S2-3:去离子水超声清洗10分钟;
S2-4:高纯氮气吹干。
优选地,步骤S2中,所述射频磁控溅射生长Al2O3薄膜或SiO2薄膜的工艺为:
靶材与衬底中心距离为6~10cm;
靶材溅射功率密度为0.5~1.5W/cm2;
氩氧流量比为5:1~8:1;
溅射压力为0.4~0.6Pa;
生长温度为25~32℃;
薄膜厚度为20~50nm。
优选地,步骤S3中,所述直流磁控溅射生长金属铟薄膜的工艺为:
靶材与衬底中心距离为6~10cm;
靶材溅射功率密度为0.5~2.0W/cm2;
溅射压力为0.2~0.8Pa;
生长温度为25~32℃;
薄膜厚度为1000~2000nm。
相对现有技术,本发明的有益效果在于:
本发明的改善玻璃基金属铟膜结合力的方法,在直流磁控溅射沉积金属铟薄膜的过程中,创造性的通过在玻璃衬底与金属铟薄膜之间增加过渡层,有效调节基底和铟薄膜之间的晶格失配、减少界面之间的缺陷等,改善铟薄膜与基底的结合力,获得符合焊接需求的薄膜。
附图说明
图1为本发明改善玻璃基金属铟膜结合力的方法中百格测试的现象以及等级标准说明。
具体实施方式
为了便于理解本发明,下文将结合说明书附图和较佳的实施例对本发明作更全面、细致地描述,但本发明的保护范围并不限于以下具体的实施例。
除非另有定义,下文中所使用的所有专业术语与本领域技术人员通常理解的含义相同。本文中所使用的专业术语只是为了描述具体实施例的目的,并不旨在限制本发明的保护范围。
除非另有特别说明,本发明中用到的各种原材料、试剂、仪器和设备等均可通过市场购买得到或者可通过现有方法制备得到。
实施例1
本实施例公开了一种改善玻璃基金属铟膜结合力的方法,具体包括如下步骤
S1:阴极靶位上安装金属In靶材,靶材纯度≥99.97%,靶材密度≥7.31g/cm³;阳极靶位上安装金属Al靶材,靶材纯度≥99.97%,密度≥2.67g/cm³。
S2:衬底选用无碱超薄玻璃,碱元素含量0.05wt%,室温热膨胀系35.5×10-7/K,厚度0.4mm,并依次在丙酮、无水乙醇和去离子水超声清洗10分钟,之后用高纯氮气吹干;在清洗后的衬底上,采用射频磁控溅射生长Al2O3薄膜,Al靶材与衬底中心距离为7cm,靶材溅射功率密度为1.0W/cm2,氩氧流量比为8:1,溅射压力为0.4Pa,生长温度为25℃,薄膜厚度为50nm。
S3:在Al2O3薄膜上,采用直流磁控溅射生长金属铟薄膜,In靶材与衬底中心距离为7cm,靶材溅射功率密度为0.78W/cm2,溅射压力为0.4Pa,生长温度为25℃,薄膜厚度为1000nm。
实施例2
本实施例公开了一种改善玻璃基金属铟膜结合力的方法,具体包括如下步骤:
S1:阴极靶位上安装金属In靶材,靶材纯度≥99.97%,靶材密度≥7.31g/cm³;阳极靶位上安装金属Al靶材,靶材纯度≥99.97%,密度≥2.67g/cm³。
S2:衬底选用无碱超薄玻璃,碱元素含量0.05wt%,室温热膨胀系35.5×10-7/K,厚度0.4mm,并依次在丙酮、无水乙醇和去离子水超声清洗10分钟,之后用高纯氮气吹干;在清洗后的衬底上,采用射频磁控溅射生长Al2O3薄膜,靶材与衬底中心距离为7cm,靶材溅射功率密度为1.5W/cm2,氩氧流量比为5:1,溅射压力为0.6Pa,生长温度为32℃,薄膜厚度为20nm。
S3:在Al2O3薄膜上,采用直流磁控溅射生长金属铟薄膜,靶材与衬底中心距离为7cm,靶材溅射功率密度为2.0W/cm2,溅射压力为0.8Pa,生长温度为32℃,薄膜厚度为2000nm。
对比例1
本对比例公开了一种改善玻璃基金属铟膜结合力的方法,具体包括如下步骤:
S1:阴极靶位上安装金属In靶材,靶材纯度≥99.97%,靶材密度≥7.31g/cm³;阳极靶位上安装金属Al靶材,靶材纯度≥99.97%,密度≥2.67g/cm³。
S2:衬底选用无碱超薄玻璃,碱元素含量0.05wt%,室温热膨胀系35.5×10-7/K,厚度0.4mm,并依次在丙酮、无水乙醇和去离子水超声清洗10分钟,之后用高纯氮气吹干;在清洗后的衬底上,采用直流磁控溅射生长金属铟薄膜,靶材与衬底中心距离为7cm,靶材溅射功率密度为0.78W/cm2,溅射压力为0.4Pa,生长温度为25℃,薄膜厚度为1000nm。
对比例2
本对比例公开了一种改善玻璃基金属铟膜结合力的方法,具体包括如下步骤:
S1:阴极靶位上安装金属In靶材,靶材纯度≥99.97%,靶材密度≥7.31g/cm³;阳极靶位上安装金属Al靶材,靶材纯度≥99.97%,密度≥2.67g/cm³。
S2:衬底选用无碱超薄玻璃,碱元素含量0.05wt%,室温热膨胀系35.5×10-7/K,厚度0.4mm,并依次在丙酮、无水乙醇和去离子水超声清洗10分钟,之后用高纯氮气吹干;在清洗后的衬底上,采用射频磁控溅射生长Al2O3薄膜,靶材与衬底中心距离为7cm,靶材溅射功率密度为1.0W/cm2,氩氧流量比为8:1,溅射压力为0.4Pa,生长温度为25℃,薄膜厚度为10nm。
S3:采用直流磁控溅射生长金属铟薄膜,靶材与衬底中心距离为7cm,靶材溅射功率密度为0.78W/cm2,溅射压力为0.4Pa,生长温度为25℃,薄膜厚度为1000nm。
性能测试
针对本发明的薄膜附着力测试方法:百格测试。
使用上述测试方法对实施例1/2和对比例1/2制备的薄膜进行性能测试,结果如下表1所示。
表1薄膜性能测试结果
参考图1和表1,从实施例1、2百格测试的结果可看出,本发明制备方法中,若在玻璃衬底与金属铟薄膜之间增加过渡层,能够有效地在直流磁控溅射沉积微米级金属铟膜的过程中,调节基底和铟薄膜之间的晶格失配、减少界面之间的缺陷等,改善了铟薄膜与基底的结合力,获得符合焊接需求的薄膜。
从对比例1、2百格测试的结果可看出,本发明制备方法中,若未增加过渡层,直接在玻璃基底上溅射铟薄膜;或者过渡层薄膜厚度太薄,获得的铟薄膜与玻璃基底结合力弱,容易脱落。
以上仅为本发明的优选实施例而已,并不用于限制本发明,对于本领域的技术人员来说,本发明可以有各种更改和变化。凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的包含范围之内。
Claims (9)
1.一种改善玻璃基金属铟膜结合力的方法,其特征在于,包括如下步骤:
S1:安装In靶材;安装Al靶材或Si靶材;
S2:在清洗后的衬底上,射频磁控溅射生长Al2O3薄膜或SiO2薄膜;
S3:在Al2O3薄膜或SiO2薄膜上,直流磁控溅射生长金属铟薄膜。
2.如权利要求1所述的改善玻璃基金属铟膜结合力的方法,其特征在于,步骤S1中,所述In靶的靶材纯度≥99.97%,密度≥7.31g/cm³。
3.如权利要求1所述的改善玻璃基金属铟膜结合力的方法,其特征在于,步骤S1中,所述Al靶的靶材纯度≥99.97%,密度≥2.67g/cm³。
4.如权利要求1所述的改善玻璃基金属铟膜结合力的方法,其特征在于,步骤S1中,所述Si靶的靶材纯度≥99.97%,密度≥2.33g/cm³。
5.如权利要求1所述的改善玻璃基金属铟膜结合力的方法,其特征在于,步骤S2中,所述衬底为无碱超薄玻璃。
6.如权利要求5所述的改善玻璃基金属铟膜结合力的方法,其特征在于,所述无碱超薄玻璃中碱元素含量≤0.05wt%,室温热膨胀系≤35.5×10-7/K,厚度0.2~0.6mm。
7.如权利要求1所述的改善玻璃基金属铟膜结合力的方法,其特征在于,步骤S2中,所述衬底清洗步骤包括:
S2-1:丙酮超声清洗;
S2-2:无水乙醇超声清洗;
S2-3:去离子水超声清洗;
S2-4:高纯氮气吹干。
8.如权利要求1所述的改善玻璃基金属铟膜结合力的方法,其特征在于,步骤S2中,射频磁控溅射生长Al2O3薄膜或SiO2薄膜的工艺为:
靶材与衬底中心距离为6~10cm;
靶材溅射功率密度为0.5~1.5W/cm2;
氩氧流量比为5:1~8:1;
溅射压力为0.4~0.6Pa;
生长温度为25~32℃;
薄膜厚度为20~50nm。
9.如权利要求1所述的改善玻璃基金属铟膜结合力的方法,其特征在于,步骤S3中,直流磁控溅射生长金属铟薄膜的工艺为:
靶材与衬底中心距离为6~10cm;
靶材溅射功率密度为0.5~2.0W/cm2;
溅射压力为0.2~0.8Pa;
生长温度为25~32℃;
薄膜厚度为1000~2000nm。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210235685.2A CN114635114A (zh) | 2022-03-11 | 2022-03-11 | 一种改善玻璃基金属铟膜结合力的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210235685.2A CN114635114A (zh) | 2022-03-11 | 2022-03-11 | 一种改善玻璃基金属铟膜结合力的方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN114635114A true CN114635114A (zh) | 2022-06-17 |
Family
ID=81947789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202210235685.2A Pending CN114635114A (zh) | 2022-03-11 | 2022-03-11 | 一种改善玻璃基金属铟膜结合力的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN114635114A (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007169671A (ja) * | 2005-12-19 | 2007-07-05 | Nippon Telegr & Teleph Corp <Ntt> | 白金薄膜の形成方法 |
CN102157575A (zh) * | 2011-03-28 | 2011-08-17 | 天津师范大学 | 新型多层膜结构的透明导电氧化物薄膜及其制备方法 |
CN111218648A (zh) * | 2019-10-30 | 2020-06-02 | 河南镀邦光电股份有限公司 | 一种超高附着力复合板材颜色膜及其镀膜工艺 |
CN112063985A (zh) * | 2020-09-02 | 2020-12-11 | 山东司莱美克新材料科技有限公司 | 玻璃基材真空磁控溅射镀铜方法 |
-
2022
- 2022-03-11 CN CN202210235685.2A patent/CN114635114A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007169671A (ja) * | 2005-12-19 | 2007-07-05 | Nippon Telegr & Teleph Corp <Ntt> | 白金薄膜の形成方法 |
CN102157575A (zh) * | 2011-03-28 | 2011-08-17 | 天津师范大学 | 新型多层膜结构的透明导电氧化物薄膜及其制备方法 |
CN111218648A (zh) * | 2019-10-30 | 2020-06-02 | 河南镀邦光电股份有限公司 | 一种超高附着力复合板材颜色膜及其镀膜工艺 |
CN112063985A (zh) * | 2020-09-02 | 2020-12-11 | 山东司莱美克新材料科技有限公司 | 玻璃基材真空磁控溅射镀铜方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107354506B (zh) | 一种制备超平整铜单晶薄膜的方法 | |
WO2021259046A1 (zh) | 一种Cr-Al-C系MAX相涂层的制备方法及其应用 | |
CN105132877B (zh) | 一种二氧化钒薄膜低温沉积方法 | |
CN103594306B (zh) | 一种金刚石/金属复合材料夹持杆及制备方法 | |
CN105190842A (zh) | 成膜方法、半导体发光元件的制造方法、半导体发光元件和照明装置 | |
CN101798680B (zh) | 环境友好半导体材料Mg2Si薄膜的磁控溅射制备工艺 | |
CN112234330B (zh) | 硅-旋磁铁氧体嵌套结构及其制作方法 | |
CN105331942A (zh) | 钇铁石榴石薄膜材料及其制备方法 | |
CN111599915A (zh) | 一种基于种子层结构的高性能氮化铝钪的制备方法及其产品 | |
CN111334856A (zh) | 用等离子体辅助分子束外延以准范德华外延生长高质量ZnO单晶薄膜的方法 | |
CN114635114A (zh) | 一种改善玻璃基金属铟膜结合力的方法 | |
CN113718220A (zh) | 一种铝/银掺杂碳基纳米薄膜及其制备方法 | |
CN110896024B (zh) | 碳化硅外延氧化镓薄膜方法及碳化硅外延氧化镓薄膜结构 | |
CN108111142A (zh) | 一种基于碳化硅衬底/氧化锌或掺杂氧化锌薄膜的声表面波器件及其制备方法 | |
CN110428923B (zh) | 采用氧化锌层改善性能的金刚石肖特基同位素电池及其制备方法 | |
CN108149198B (zh) | 一种wc硬质合金薄膜及其梯度层技术室温制备方法 | |
CN114822919B (zh) | 一种石墨烯-金属复合膜的制造方法 | |
CN102650044B (zh) | 一种SGZO-Au-SGZO透明导电膜的制备方法 | |
CN112038481B (zh) | 重稀土掺杂ZnO柱状晶择优取向压电薄膜材料及其制备方法 | |
CN112877657A (zh) | 一种AlN薄膜的制备方法 | |
CN111101204A (zh) | 单晶AlN薄膜及其制备方法和应用 | |
CN107059119B (zh) | 一种通过蓝宝石衬底制备多晶SiC薄膜的方法 | |
CN101958236B (zh) | 一种半导体衬底及其制备方法 | |
JP2005126758A (ja) | 透明導電膜の製造方法 | |
CN112382718A (zh) | 一种C轴垂直择优取向AlN压电薄膜及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination |