GB/T 41232.6-2024 纳米制造 关键控制特性 纳米储能 第6部分：纳米电极材料中的碳含量测定 红外吸收法

ICS

07.030；07.120

CCS

F19

中华人民共和国国家标准

GB/T41232.6—2024

纳米制造关键控制特性纳米储能

第6部分：纳米电极材料中的碳含量

测定红外吸收法

Nanomanufacturing—Keycontrolcharacteristics—Nano-enabledelectricalenergy

storage—Part6:Determinationofcarboncontentfornano-enabledelectrode

materials—Infraredabsorptionmethod

(IECTS62607-4-6:2018,Nanomanufacturing—Keycontrolcharacteristics—

Part4-6：Nano-enabledelectricalenergystorage—

Determinationofcarboncontentfornano-enabledelectrodematerials,infrared

absorptionmethod，MOD）

2024-08-23发布2025-03-01实施

国家市场监督管理总局发布

国家标准化管理委员会

GB/T41232.6—2024

目次

前言

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Ⅲ

引言

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Ⅳ

1

范围

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1

2

规范性引用文件

······················································································

1

3

术语、定义和缩略语

·················································································

1

3.1

术语和定义

······················································································

1

3.2

缩略语

···························································································

1

4

试剂和材料

···························································································

2

4.1

分析气

···························································································

2

4.2

载气

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2

4.3

助熔剂

···························································································

2

4.4

有证标准物质

····················································································

2

5

仪器

··································································································

2

5.1

分析天平

·························································································

2

5.2

粉末压片机

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2

5.3

高频红外碳硫分析仪

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2

5.4

马弗炉

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3

5.5

坩埚

······························································································

3

5.6

干燥箱

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3

6

测试方法

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3

6.1

概述

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3

6.2

样品制备

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3

6.3

开机

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3

6.4

空白试验验证与测定

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3

6.5

检查和校准

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4

6.6

测试分析

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4

6.7

结果

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4

7

数据验证

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4

8

不确定度分析

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4

9

测试报告

······························································································

4

附录A（资料性）实例分析

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5

参考文献

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9

Ⅰ

GB/T41232.6—2024

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规

定起草。

本文件是GB/T41232《纳米制造关键控制特性纳米储能》的第6部分。GB/T41232已经发

布了以下部分：

—第2部分：纳米正极材料的密度测试；

—第3部分：纳米材料接触电阻率和涂层电阻率的测试；

—第6部分：纳米电极材料中的碳含量测定红外吸收法。

本文件修改采用IECTS62607﹘4﹘6：2018《纳米制造关键控制特性第4﹘6部分：纳米储能纳

米电极材料中的碳含量测定红外吸收法》，文件类型由IEC的技术规范调整为我国的国家标准。

本文件与IECTS62607﹘4﹘6：2018相比做了下述结构调整：

—增加了第8章，第9章对应IECTS62607﹘4﹘6：2018中的第8章。

本文件与IECTS62607﹘4﹘6：2018的技术差异及其原因如下：

—用ISO80004﹘1替换了ISO/TS80004﹘1：2010，以确保引用最新版本的文件（见第2章和

3.1）；

—增加了分析天平的分辨力，以明确分析天平的分辨力要求（见表1）；

—增加了干燥箱的内容，以明确干燥箱的温度范围（见5.6和6.2.1）；

—增加了不确定度分析的内容，以明确与测量纳米电极材料的碳含量有关的不确定度来源（见第

8章）；

—增加了测试报告应包含的内容，以明确测试对象、测试人员及日期、测试仪器及型号[见第9章

中的a）~c）]。

本文件做了下列编辑性改动：

—为与现有标准协调，将标准名称改为《纳米制造关键控制特性纳米储能第6部分：纳米

电极材料中的碳含量测定红外吸收法》；

—删除了缩略语“IR”；

—增加了缩略语“LMFP”（见3.2）；

—将测试仪器的参数进行了归类（见表1）。

请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。

本文件由中国科学院提出。

本文件由全国纳米技术标准化技术委员会（SAC/TC279）归口。

本文件起草单位：深圳市德方纳米科技股份有限公司、国家纳米科学中心、宁波锋成先进能源材料

研究院有限公司、佛山市德方纳米科技有限公司、深圳市标准技术研究院、山东精工电子科技股份有限

公司、深圳市德方创域新能源科技有限公司、曲靖市德方纳米科技有限公司、清华大学深圳国际研究生

院、中国计量大学、锂源（深圳）科学研究有限公司。

本文件主要起草人：孔令涌、孙言、王远航、葛广路、高洁、王耀国、俞波、陈燕玉、樊阳波、

金青青、邱志平、张敬捧、贾永鹏、周永辉、龚昊、陈心怡、李宝华、张淑琴、岳海峰。

Ⅲ

GB/T41232.6—2024