PD IEC TS 62607-6-10:2021 PDF
Nanomanufacturing. Key control characteristics - Graphene-based material. Sheet resistance: Terahertz time-domain spectroscopy
Nanomanufacturing. Key control characteristics - Graphene-based material. Sheet resistance: Terahertz time-domain spectroscopy
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 31 марта 2023 г.
- ICS:
- 07.120
- SKU:
- PD IEC TS 62607-6-10:2021
Abstract
1 Scope This part of IEC TS 62607 establishes a standardized method to determine the electrical key control characteristic sheet resistance ( R s ) for films of graphene-based materials by terahertz time-domain spectroscopy (THz-TDS). In this technique, a THz pulse is sent to the graphene-based material. The transmitted or reflected THz waveform is measured in the time domain and transformed to the frequency domain by the fast Fourier transform (FFT). Finally, the spectrum is fitted to the Drude model (or another comparable model) to obtain the sheet resistance.
This non-contact inspection method is non-destructive, fast and robust for the mapping of large areas of graphene films, with no upper sample size limit. The method is applicable for statistical process control, comparison of graphene films produced by different vendors, or to obtain information about imperfections on the microscale such as grain boundaries and defects, etc.
Похожие стандарты
Другие стандарты PD
PD 6605-2:1998
ОтменёнGuidance on methodology for assessment of stress-rupture data - Computing methods
PD ISO/TS 6226:2025
ДействующийHealth informatics. Reference architecture for syndromic surveillance systems for infectious diseases
1 Scope This document specifies a reference architecture for event-based syndromic surveillance systems for infectious diseases. The system reference architecture addresses architectural components i…
PD ISO/TS 17595:2025
ДействующийSolid biofuels. Characterization of wood chip fuels. Essential information for producers, suppliers and users
1 Scope This document provides guidance on the characterization of wood chips produced from raw materials, as defined in ISO 17225‑4 , for the following aspects: quality classes and specifications; s…
PD ISO/TS 4452:2025
ДействующийSpecification and demonstration of system reliability of single-use drug delivery systems
1 Scope This document addresses the specification and demonstration of capability and system reliability to successfully deliver a medicinal product as part of design verification and manufacture, ut…
PD ISO/TS 25271:2026
ДействующийAutomation systems and integration. Industrial digital twin interface architecture
1 Scope This document specifies the interface architecture of industrial digital twin systems, which is structured around three key elements: the digital twin, the physical twin and the interface tha…