超清版 GB/T 44234-2024 纳米技术 纳米材料与气体表界面作用热力学参数和动力学参数测量 谐振微质量法
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资料介绍
ICS 17.200
CCS A 42
中华人民共和国国家标准
GB/T 44234—2024
纳米技术 纳米材料与气体表界面作用
热力学参数和动力学参数测量
谐振微质量法
Nanotechnology—Measurement of thermodynamic and kinetic parameters of
interface interaction between nanomaterials and gases—Microgravimetric
analysis method
2024-08-23 发布2025-03-01 实施
国家市场监督管理总局
国家标准化管理委员会发 布
目 次
前言 ····································································································· Ⅲ
引言 ····································································································· Ⅳ
1 范围 ·································································································· 1
2 规范性引用文件 ······················································································ 1
3 术语和定义 ··························································································· 1
4 符号 ·································································································· 2
5 方法原理 ······························································································ 3
5.1 谐振式微悬臂梁的工作原理 ····································································· 3
5.2 热力学参数与动力学参数的计算 ································································ 3
6 仪器和设备 ··························································································· 4
6.1 测试装置 ························································································· 4
6.2 动态配气系统 ···················································································· 4
6.3 恒温箱 ··························································································· 4
6.4 接口电路和控制系统 ············································································· 5
6.5 谐振式微悬臂梁 ················································································· 5
7 测试样品和试剂 ······················································································ 5
7.1 测试样品 ························································································· 5
7.2 稀释气 ··························································································· 5
7.3 测试气 ··························································································· 5
7.4 分散剂 ··························································································· 5
8 测试方法 ······························································································ 6
8.1 标准测试条件 ···················································································· 6
8.2 样品涂覆 ························································································· 6
8.3 样品测试 ························································································· 6
9 数据处理 ···············································································
CCS A 42
中华人民共和国国家标准
GB/T 44234—2024
纳米技术 纳米材料与气体表界面作用
热力学参数和动力学参数测量
谐振微质量法
Nanotechnology—Measurement of thermodynamic and kinetic parameters of
interface interaction between nanomaterials and gases—Microgravimetric
analysis method
2024-08-23 发布2025-03-01 实施
国家市场监督管理总局
国家标准化管理委员会发 布
目 次
前言 ····································································································· Ⅲ
引言 ····································································································· Ⅳ
1 范围 ·································································································· 1
2 规范性引用文件 ······················································································ 1
3 术语和定义 ··························································································· 1
4 符号 ·································································································· 2
5 方法原理 ······························································································ 3
5.1 谐振式微悬臂梁的工作原理 ····································································· 3
5.2 热力学参数与动力学参数的计算 ································································ 3
6 仪器和设备 ··························································································· 4
6.1 测试装置 ························································································· 4
6.2 动态配气系统 ···················································································· 4
6.3 恒温箱 ··························································································· 4
6.4 接口电路和控制系统 ············································································· 5
6.5 谐振式微悬臂梁 ················································································· 5
7 测试样品和试剂 ······················································································ 5
7.1 测试样品 ························································································· 5
7.2 稀释气 ··························································································· 5
7.3 测试气 ··························································································· 5
7.4 分散剂 ··························································································· 5
8 测试方法 ······························································································ 6
8.1 标准测试条件 ···················································································· 6
8.2 样品涂覆 ························································································· 6
8.3 样品测试 ························································································· 6
9 数据处理 ···············································································