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GB/T 41744-2022: Substrate glass for copper indium gallium selenide thin film solar cell
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 41744-2022 | English | 269 |
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Substrate glass for copper indium gallium selenide thin film solar cell
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GB/T 41744-2022
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Basic data | Standard ID | GB/T 41744-2022 (GB/T41744-2022) | | Description (Translated English) | Substrate glass for copper indium gallium selenide thin film solar cell | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | Q34 | | Classification of International Standard | 81.040.30 | | Word Count Estimation | 14,124 | | Date of Issue | 2022-10-14 | | Date of Implementation | 2023-05-01 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 41744-2022: Substrate glass for copper indium gallium selenide thin film solar cell---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Substrate glass for copper indium gallium selenide thin film solar cell
ICS 81.040.30
CCSQ34
National Standards of People's Republic of China
Substrate glass for copper indium gallium selenide thin film solar cells
Published on 2022-10-12
2023-05-01 Implementation
State Administration for Market Regulation
Released by the National Standardization Administration
foreword
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents"
drafted.
Please note that some content of this document may be patented. The issuing agency of this document assumes no responsibility for identifying patents.
This document is proposed by China Building Materials Federation.
This document is under the jurisdiction of the National Technical Committee for Standardization of Industrial Glass and Special Glass (SAC/TC447).
This document is drafted by. CNBM Bengbu Glass Industry Design and Research Institute Co., Ltd., Anhui Huaguang Photoelectric Materials Technology Group Co., Ltd.
Company, China National Testing and Testing Holding Group Co., Ltd., China National Building Materials International Engineering Group Co., Ltd., Glass New Material Innovation Center (An
Hui) Co., Ltd., Bengbu City Product Quality Supervision and Inspection Research Institute, China Building Materials Inspection and Certification Group Beijing Testing Technology Service Co., Ltd.
The main drafters of this document. Peng Shou, Tao Ligang, Zhang Chong, Sun Nali, Liu Xiaohong, Guan Min, Xia Zhiqiang, Duan Meijiang, Qian Xuejun, Li Na, Cao Xin,
Liu Yaolong, Xie Liusha, Wang Yong, Lu Siwen, Liu Guozhang, Cui Jiedong, Cheng Huifeng, Hu Kuangyi, Zhou Jian, Wang Sheng, Liu Xin.
Substrate glass for copper indium gallium selenide thin film solar cells
1 Scope
This document specifies the requirements, test methods, inspection rules, marking, packaging, transportation of substrate glass for copper indium gallium selenide thin film solar cells
and storage.
This document applies to substrate glass for copper indium gallium selenide thin film solar cells produced by float process.
2 Normative references
The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, dated citations
documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to
this document.
GB/T 2680 Visible light transmittance of architectural glass, direct sunlight transmittance, total solar transmittance, ultraviolet transmittance and
Determination of window closing glass parameters
GB/T 2828.1 Counting Sampling Inspection Procedure Part 1.Lot-by-Lot Inspection Sampling Plan Retrieved by Acceptance Quality Limit (AQL)
GB/T 8170 Numerical Rounding Rules and Representation and Judgment of Limit Values
GB 11614 Flat glass
GB/T 15764 Terminology of Flat Glass
GB/T 16920 Determination of average linear thermal expansion coefficient of glass
GB/T 31838.2 Dielectric and resistance properties of solid insulating materials Part 2.Resistance properties (DC method) Volume resistance and bulk resistance
Product resistivity
GB/T 32639 Flat Panel Display Substrate Glass Terms
SJ/T 11039 Test method for annealing point and strain point of electronic glass
SJ/T 11043 Test method for high frequency dielectric loss and dielectric constant of electronic glass
3 Terms and Definitions
The terms and definitions defined in GB/T 15764 and GB/T 32639 and the following terms and definitions apply to this document.
3.1
The quaternary semiconductor compound film prepared by prefabrication of copper, indium and gallium and then selenization is used as the basic unit of power generation.
battery.
3.2
sagging difference
The difference between the sag of the float glass tin surface and the sag of the air surface.
Note. The sag is the distance that the substrate glass sags due to its own weight after the substrate glass is suspended on a support frame with a specific spacing.
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