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Calibration system of cyclic voltammetry analyzer and calibration method of calibration system

A calibration system and cyclic voltammetry technology, applied in the analysis of materials, material analysis by electromagnetic means, instruments, etc., can solve the problem of untraceable values ​​of cyclic voltammetry analyzers.

Active Publication Date: 2019-03-08
GUANGZHOU GRG METROLOGY & TEST CO LTD +1
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Problems solved by technology

[0011] The purpose of the present invention is to provide a calibration system and calibration method for a cyclic voltammetry analyzer, in order to solve the problem that the value of the cyclic voltammetry analyzer cannot be traced

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  • Calibration system of cyclic voltammetry analyzer and calibration method of calibration system
  • Calibration system of cyclic voltammetry analyzer and calibration method of calibration system
  • Calibration system of cyclic voltammetry analyzer and calibration method of calibration system

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[0053] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0054] Cyclic voltammetry analyzer is an important instrument and equipment for the analysis of electroplating solution additives in the manufacturing industry. It can provide strong technical support for environmental protection and green manufacturing, and has a wide range of market applications. However, at present, there are no special verification procedures, calibration specifications and other standards for its measurement performance in the industry, and the traceability of its value cannot be effectively guaranteed, and its measurement characteristics cannot be evaluated.

[0055] The present application proposes a calibration system for a cyclic voltammetry analy...

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Abstract

The invention provides a calibration system of a cyclic voltammetry analyzer and a calibration method of the calibration system and belongs to the field of electroplating, aiming at solving the technical problems in a current industry that standards including special verification regulations, calibration specifications and the like are not provided for metrological performance of the cyclic voltammetry analyzer, the accuracy of metrological traceability cannot be effectively ensured and the metrological characteristics cannot be evaluated. The invention provides the calibration system of the cyclic voltammetry analyzer and the calibration method of the calibration system; parameters of a cyclic voltammetry peeling analyzer can be calibrated and the metrological characteristics can be comprehensively evaluated.

Description

technical field [0001] The invention relates to the field of electroplating, in particular to a calibration system and a calibration method for a cyclic voltammetry analyzer. Background technique [0002] At present, the electroplating solution additive analyzer basically adopts cyclic voltammetry, that is, cyclic voltammetry (CVS) analyzer, which can be used to realize the analysis of organic matter and pollutants in electroplating. The additives in the bath will eventually affect the ductility, tensile force, and even final solderability of the metal coating of the circuit board. It is used for the analysis and testing of electroplating additives (brightening agents, leveling agents), mainly for electroplating bath analysis, and is widely used in circuit boards, semiconductors, precision electroplating, solar electroplating, etc. that require relatively high electroplating control. Regular inspection of organic additives is an important means to ensure product quality. ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N27/416
CPCG01N27/4163
Inventor 龙阳庄奕罗晓琳赖文强唐浩然
Owner GUANGZHOU GRG METROLOGY & TEST CO LTD
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