GB/T 44234-2024 Active National standards

GB/T 44234-2024 Nanotechnology—Measurement of thermodynamic and kinetic parameters of interface interaction between nanomaterials and gases—Microgravimetric analysis method

Publish Date: 2024-08-23 Implement Date: 2025-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 44234-2024

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Physics and mechanics

ICS Name: Thermodynamics and temperature measurement

Publish Date: 2024-08-23

Implement Date: 2025-03-01

Pages: 24 pages

Scope

This document describes a method for obtaining thermodynamic and kinetic parameters of the interaction between nanomaterials and gases based on the resonant micro-mass method, including the method principle, instruments and equipment, test samples and reagents, testing methods, data processing, and test reports.
This document is suitable for measuring thermodynamic and kinetic parameters, including standard enthalpy change (ΔH°), standard entropy change (ΔS°), standard Gibbs free energy change (ΔG°), activation energy (Ea), etc.

Development Information

Word Count: 35 Thousand words Pages: 24 pages

Referenced Standards

GB/T 2298-2010 Mechanical vibration,shock and condition monitoring—Vocabulary GB/T 13464-2008 Thermal analysis test methods for thermal stability of materials GB/T 21650.2-2008 Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption—Part 2:Analysis of mesopores and macropores by gas adsorption GB/T 26111-2023 Micro-electromechanical system technology—Terms GB/T 30544.1-2014 Nanotechnologies—Vocabulary—Part 1:Core terms GB/T 33047.2-2021 Plastics—Thermogravimetry (TG) of polymers—Part 2:Determination of activation energy

Related Standards

GB/T 4834-2001 Abolished

GB/T 4834-2001 Direct or indirect-reading capacitor-type pocket dosemeters

Publish Date: 2001-11-16

GB/T 6147-2005 Replaced

GB/T 6147-2005 Test method for thermoelectric power of precision resistance alloys

Publish Date: 2005-09-09

GB/T 4990-2010 Active

GB/T 4990-2010 Alloy wires of extension and compensating cables for thermocouples

Publish Date: 2010-12-01

SB/T 10928-2012 Active

SB/T 10928-2012 Temperature measurement in perishable food cold chain

Publish Date: 2013-01-23

GB/T 29822-2013 Active

GB/T 29822-2013 Tungsten-rhenium thermocouple wires and temperature-electromotive force(EMF) tables

Publish Date: 2013-11-12

SB/T 11092-2014 Active

SB/T 11092-2014 The technical requirements and test methods of multi temperature refrigerated transport unit

Publish Date: 2014-07-30