PD ISO/TS 10867:2019 - Nanotechnologies: Characterization of Single-Wall Carbon Nanotubes Using Near Infrared Photoluminescence Spectroscopy

Welcome to the cutting-edge world of nanotechnology with the PD ISO/TS 10867:2019 standard. This comprehensive document is an essential resource for professionals and researchers involved in the characterization of single-wall carbon nanotubes (SWCNTs) using near infrared photoluminescence spectroscopy. Released on December 13, 2019, this standard is a testament to the latest advancements in nanotechnology and spectroscopy.

Overview

The PD ISO/TS 10867:2019 standard provides a detailed methodology for the characterization of single-wall carbon nanotubes. These nanotubes are a form of carbon with unique properties, making them invaluable in various applications, from electronics to materials science. The standard focuses on the use of near infrared photoluminescence spectroscopy, a powerful technique that allows for the precise analysis of these nanotubes' properties.

Key Features

• Standard Number: PD ISO/TS 10867:2019
• Pages: 26
• Release Date: December 13, 2019
• ISBN: 978 0 539 03449 3
• Status: Standard

Why This Standard is Essential

Single-wall carbon nanotubes are renowned for their exceptional electrical, thermal, and mechanical properties. However, their characterization can be complex due to their nanoscale dimensions and the need for precise measurement techniques. The PD ISO/TS 10867:2019 standard addresses these challenges by providing a robust framework for using near infrared photoluminescence spectroscopy. This technique is particularly effective in identifying the electronic properties of SWCNTs, which are crucial for their application in various fields.

Applications of SWCNTs

Single-wall carbon nanotubes have a wide range of applications, including:

• Electronics: Used in the development of transistors, sensors, and other electronic components due to their excellent conductivity.
• Materials Science: Incorporated into composite materials to enhance strength and durability.
• Energy Storage: Utilized in batteries and supercapacitors for improved energy efficiency.
• Biomedical: Explored for drug delivery systems and biosensors.

Understanding Near Infrared Photoluminescence Spectroscopy

Near infrared photoluminescence spectroscopy is a non-destructive analytical technique that provides valuable insights into the electronic structure of materials. For single-wall carbon nanotubes, this method is particularly advantageous as it allows for the detection of specific electronic transitions, offering a detailed understanding of their semiconducting properties. The PD ISO/TS 10867:2019 standard outlines the procedures and best practices for utilizing this technique effectively.

Benefits of Using Near Infrared Photoluminescence Spectroscopy

• Precision: Offers high-resolution data on the electronic properties of SWCNTs.
• Non-Destructive: Preserves the integrity of the sample, allowing for further analysis.
• Versatility: Applicable to a wide range of nanotube samples and conditions.

Who Should Use This Standard?

The PD ISO/TS 10867:2019 standard is an invaluable resource for:

• Researchers: Engaged in the study of nanomaterials and their properties.
• Engineers: Involved in the design and development of nanotube-based applications.
• Quality Control Professionals: Responsible for ensuring the consistency and reliability of nanotube products.
• Academics: Teaching and developing curricula in nanotechnology and materials science.

Conclusion

The PD ISO/TS 10867:2019 standard is a pivotal document for anyone involved in the field of nanotechnology. By providing a comprehensive guide to the characterization of single-wall carbon nanotubes using near infrared photoluminescence spectroscopy, it ensures that professionals have the tools they need to advance their research and applications. With its detailed methodology and focus on precision, this standard is a must-have for those looking to stay at the forefront of nanotechnology innovation.

PD ISO/TS 10867:2019

This standard PD ISO/TS 10867:2019 Nanotechnologies. Characterization of single-wall carbon nanotubes using near infrared photoluminescence spectroscopy is classified in these ICS categories:

• 07.120 Nanotechnologies

This document gives guidelines for the characterization of single-wall carbon nanotubes (SWCNTs) using near infrared (NIR) photoluminescence (PL) spectroscopy.

It provides a measurement method for the determination of the chiral indices of the semi-conducting SWCNTs in a sample and their relative integrated PL intensities.

The method can be expanded to estimate the relative mass concentrations of semi-conducting SWCNTs in a sample from their measured integrated PL intensities and knowledge of their PL cross-sections.