CN107123700A - 一种中空聚酰亚胺纤维太阳能微电池及其制造方法 - Google Patents

一种中空聚酰亚胺纤维太阳能微电池及其制造方法 Download PDF

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CN107123700A
CN107123700A CN201710269490.9A CN201710269490A CN107123700A CN 107123700 A CN107123700 A CN 107123700A CN 201710269490 A CN201710269490 A CN 201710269490A CN 107123700 A CN107123700 A CN 107123700A
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郭清海
郭品铧
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Guangdong Mengtai Textile Fiber Co Ltd
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Priority to PCT/CN2017/000331 priority patent/WO2018195675A1/zh
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    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10FINORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F19/00Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10FINORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F71/00Manufacture or treatment of devices covered by this subclass
    • H10F71/121The active layers comprising only Group IV materials
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10PGENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/20Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials
    • H10P14/24Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials using chemical vapour deposition [CVD]
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10PGENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/20Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials
    • H10P14/34Deposited materials, e.g. layers
    • H10P14/3402Deposited materials, e.g. layers characterised by the chemical composition
    • H10P14/3404Deposited materials, e.g. layers characterised by the chemical composition being Group IVA materials
    • H10P14/3411Silicon, silicon germanium or germanium
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy
    • Y02E10/547Monocrystalline silicon PV cells
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

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Abstract

本发明涉及一种中空聚酰亚胺纤维太阳能微电池及其制造方法,按以下工艺步骤进行:中空聚酰亚胺纤维清洗→中空聚酰亚胺纤维表面镀铝膜层→在镀铝膜层上制备第一PIN膜层→在第一PIN膜层上制备第二PIN膜层→在第二PIN膜层上制备TCO或ITO透明导电膜层。具有可挠性强、可纺性强、光电转移效果高的优点。

Description

一种中空聚酰亚胺纤维太阳能微电池及其制造方法
技术领域
本发明涉及一种中空聚酰亚胺纤维太阳能微电池及其制造方法。
背景技术
太阳能以其环保、取之不尽等优点受到了人们青睐;随着技术不断创新,太阳能已在不少领域得到应用。然而,现有太阳能电池体积大、不可挠等特点制约其在一些行业领域的发展。
发明内容
本发明的目的在于提供一种可挠性强、可纺性强、光电转移效果高的中空聚酰亚胺纤维太阳能微电池及其制造方法。
本发明目的的实现,采用六室连续VHF-PECVD即六室连续超高频率等离子体辅助化学气相沉积技术,在中空聚酰亚胺纤维表面生成双层PIN膜层结构,提高其光电转移效果。
本发明,按以下工艺步骤进行:中空聚酰亚胺纤维清洗→中空聚酰亚胺纤维表面镀铝膜层→在镀铝膜层上制备第一PIN膜层→在第一PIN膜层上制备第二PIN膜层→在第二PIN膜层上制备TCO或ITO透明导电膜层;
所述中空聚酰亚胺纤维清洗利用超声波清洗并干燥处理;
所述中空聚酰亚胺纤维表面镀铝膜层采用测控溅射技术,在中空聚酰亚胺纤维外表面镀一层铝膜层而作为负电极,铝膜层厚度为300~400nm,镀膜温度为200~300℃;
所述第一PIN膜层的制备是采用六室连续VHF~PECVD镀膜设备,先在镀铝膜层上制备N型非晶硅薄膜,电源激发频率为13.56MHz,薄膜厚度为50~100nm;再制备I型非晶硅薄膜,电源激发频率为60MHz,薄膜厚度为300~400nm;然后,制备P型非晶硅薄膜,电源激发频率为60MHz,薄膜厚度为50~100nm,完成第一PIN膜层的制备;
所述第二PIN膜层的制备是采用六室连续VHF~PECVD镀膜设备,先在第一PIN膜层的P型非晶硅薄膜上制备N型非晶硅薄膜,电源激发频率为13.56MHz,薄膜厚度为50~100nm;再制备I型非晶硅薄膜,电源激发频率为60MHz,薄膜厚度为300~400nm;然后,制备P型非晶硅薄膜,电源激发频率为60MHz,薄膜厚度为50~100nm,完成第二PIN膜层的制备;
所述TCO或ITO透明导电膜层的制备是采用磁控溅射镀膜技术,在第二PIN膜层的P型非晶硅薄膜上制备TCO或ITO透明导电薄膜并引出正电极。
本发明,具有以下积极效果:
1)、聚酰亚胺纤维具有良好的可纺性,可以制成各类特殊场合使用的纺织品。由于具有耐高低温特性、阻燃性,不熔滴,离火自熄以及极佳的隔温性,聚酰亚胺纤维隔热防护服穿着舒适,皮肤适应性好,永久阻燃,而且尺寸稳定、安全性好、使用寿命长,和其他纤维相比,由于材料本身的导热系数低,也是绝佳的隔温材料,是防护服装的理想纤维材料;本发明采用中空聚酰亚胺纤维更好地强化其可挠性、可纺性,根据需要,可制造出不同形状、大小的太阳能微电池;
2)、采用六室连续VHF-PECVD即六室连续超高频率等离子体辅助化学气相沉积技术,在中空聚酰亚胺纤维表面生成双层PIN膜层结构,提高其光电转移效果。
本发明,具有可挠性强、可纺性强、光电转移效果高的优点,利用中空聚酰亚胺纤维的可编织性,根据需要制造不同形状、不同容量太阳能电池,可以应用到窗帘、广告牌、装饰品、玩具等领域。
附图说明
图1是本发明的一个实施例的结构示意图。
图中,1、中空聚酰亚胺纤维;2、镀铝膜层;3、第一PIN膜层;4、第二PIN膜层;5、TCO或ITO透明导电膜层。
具体实施方式
参照图1,一种中空聚酰亚胺纤维太阳能微电池的制造方法,按以下工艺步骤进行:中空聚酰亚胺纤维清洗→中空聚酰亚胺纤维表面镀铝膜层→在镀铝膜层上制备第一PIN膜层→在第一PIN膜层上制备第二PIN膜层→在第二PIN膜层上制备TCO或ITO透明导电膜层;
所述中空聚酰亚胺纤维清洗利用超声波清洗并干燥处理;
所述中空聚酰亚胺纤维表面镀铝膜层采用测控溅射技术,在中空聚酰亚胺纤维1的外表面镀一层铝膜层2而作为负电极,铝膜层厚度为300~400nm,镀膜温度为200~300℃;
所述第一PIN膜层的制备是采用六室连续VHF~PECVD镀膜设备,先在镀铝膜层上制备N型非晶硅薄膜,电源激发频率为13.56MHz,薄膜厚度为50~100nm;再制备I型非晶硅薄膜,电源激发频率为60MHz,薄膜厚度为300~400nm;然后,制备P型非晶硅薄膜,电源激发频率为60MHz,薄膜厚度为50~100nm,完成第一PIN膜层3的制备;
所述第二PIN膜层的制备是采用六室连续VHF~PECVD镀膜设备,先在第一PIN膜层的P型非晶硅薄膜上制备N型非晶硅薄膜,电源激发频率为13.56MHz,薄膜厚度为50~100nm;再制备I型非晶硅薄膜,电源激发频率为60MHz,薄膜厚度为300~400nm;然后,制备P型非晶硅薄膜,电源激发频率为60MHz,薄膜厚度为50~100nm,完成第二PIN膜层4的制备;
所述TCO或ITO透明导电膜层的制备是采用磁控溅射镀膜技术,在第二PIN膜层的P型非晶硅薄膜上制备TCO或ITO透明导电薄膜5并引出正电极。
本发明,按上述方法制造单元纤维太阳能微电池,再把所有单元纤维太阳能微电池并联或/和串联连接起来而形成太阳能微电池。

Claims (2)

1.一种中空聚酰亚胺纤维太阳能微电池的制造方法,按以下工艺步骤进行:中空聚酰亚胺纤维清洗→中空聚酰亚胺纤维表面镀铝膜层→在镀铝膜层上制备第一PIN膜层→在第一PIN膜层上制备第二PIN膜层→在第二PIN膜层上制备TCO或ITO透明导电膜层;
所述中空聚酰亚胺纤维清洗利用超声波清洗并干燥处理;
所述中空聚酰亚胺纤维表面镀铝膜层采用测控溅射技术,在中空聚酰亚胺纤维外表面镀一层铝膜层而作为负电极,铝膜层厚度为300~400nm,镀膜温度为200~300℃;
所述第一PIN膜层的制备是采用六室连续VHF~PECVD镀膜设备,先在镀铝膜层上制备N型非晶硅薄膜,电源激发频率为13.56MHz,薄膜厚度为50~100nm;再制备I型非晶硅薄膜,电源激发频率为60MHz,薄膜厚度为300~400nm;然后,制备P型非晶硅薄膜,电源激发频率为60MHz,薄膜厚度为50~100nm,完成第一PIN膜层的制备;
所述第二PIN膜层的制备是采用六室连续VHF~PECVD镀膜设备,先在第一PIN膜层的P型非晶硅薄膜上制备N型非晶硅薄膜,电源激发频率为13.56MHz,薄膜厚度为50~100nm;再制备I型非晶硅薄膜,电源激发频率为60MHz,薄膜厚度为300~400nm;然后,制备P型非晶硅薄膜,电源激发频率为60MHz,薄膜厚度为50~100nm,完成第二PIN膜层的制备;
所述TCO或ITO透明导电膜层的制备是采用磁控溅射镀膜技术,在第二PIN膜层的P型非晶硅薄膜上制备TCO或ITO透明导电薄膜并引出正电极。
2.一种中空聚酰亚胺纤维太阳能微电池,其特征在于由权利要求1方法所制造。
CN201710269490.9A 2017-04-24 2017-04-24 一种中空聚酰亚胺纤维太阳能微电池及其制造方法 Pending CN107123700A (zh)

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PCT/CN2017/000331 WO2018195675A1 (zh) 2017-04-24 2017-04-28 一种中空聚酰亚胺纤维太阳能微电池及其制造方法

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Citations (1)

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CN101431128B (zh) * 2008-12-02 2010-06-09 华中科技大学 一种非晶硅叠层太阳能电池制备方法

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