共找到 58 條與 bilayer graphene 相關的標準，共 4 頁
本部分IEC TS 62607建立了一種標準化方法，用于通過傳輸線測量確定石墨烯基材料和其他二維材料的關鍵控制特性：接觸電阻和薄層電阻。該方法使用通過光刻方法應用于2D材料的測試結構，該結構由幾個金屬電極組成，電極之間的間距逐漸增加。通過測量不同電極對之間的電壓降，可以計算薄層電阻和接觸電阻。該方法
Nanomanu facturing – Key control characteristics – Part 6-5: Graphene-based materials – Contact resistance and sheet resistance: transmission line measurement
本文件規定了表征粉末和液相分散石墨烯、雙層石墨烯和石墨烯納米片的結構特性的方法序列，通常在基底上分離出單個薄片之后使用多種測量技術。表征的特性包括層數/厚度、橫向薄片尺寸、無序水平、層對齊和比表面積。提供了建議的測量協議、樣品制備程序和數據分析，用于從粉末和分散液中表征石墨烯
Nanotechnologies - Structural characterization of graphene - Part 1: Graphene from powders and dispersions
This document specifies the sequence of methods for characterizing the structural properties of graphene, bilayer graphene and graphene nanoplatelets
Nanotechnologies - Structural characterization of graphene - Part 1: Graphene from powders and dispersions (ISO/TS 21356-1:2021)
This document lists terms and definitions for graphene and related two-dimensional (2D) materials, and includes related terms naming production
Nanotechnologies - Vocabulary - Part 13: Graphene and related two-dimensional (2D) materials
This document defines terms for graphene, graphene-related two-dimensional (2D) materials and other 2D materials. It includes related terms
Nanotechnologies — Vocabulary — Part 13: Graphene and other two-dimensional (2D) materials
This document lists terms and definitions for graphene and related two-dimensional (2D) materials, and includes related terms naming production
Nanotechnologies. Vocabulary. Graphene and related two-dimensional (2D) materials
This document specifies the sequence of methods for characterizing the structural properties of graphene, bilayer graphene and graphene nanoplatelets
Nanotechnologies. Structural characterization of graphene. Graphene from powders and dispersions
This document lists terms and definitions for graphene and related two-dimensional (2D) materials, and includes related terms naming production
Nanotechnologies - Vocabulary - Part 13: Graphene and related two-dimensional (2D) materials (ISO/TS 80004-13:2017) (Endorsed by Asociación Espa?ola de Normalización in October of 2020.)
本部分 IEC 62607 建立了通過非接觸式微波諧振腔法測定石墨烯和石墨烯基材料薄膜的關鍵控制特性表面電導率的標準化方法。該方法通過監測樣品插入微波腔時微波諧振頻率的偏移和腔的品質因數變化來測量樣品表面積。該方法適用于通過化學氣相沉積（CVD）在金屬基底上合成的石墨烯材料、在碳化硅（SiC）上外延
Nanomanufacturing - Key control characteristics - Part 6-4: Graphene-based materials - Surface conductance: non-contact microwave resonant cavity method
本文檔定義了石墨烯、石墨烯相關二維(2D)材料和其他2D材料的術語。它包括生產方法、性質和表征的相關術語。旨在促進研究、工業和其他相關方組織與個人之間的交流
Nanotechnology Glossary Part 13: Graphene and other two-dimensional (2D) materials
本文件指定了表征石墨烯粉末和液體分散體中單層 flakes、雙層石墨烯和石墨烯納米片的結構特性的方法序列。所述屬性包括層數/厚度、橫向片尺寸、無序水平、層對齊和比表面積。給出了從粉末和分散體表征石墨烯的建議測量協議、樣品制備程序和數據分析方法
Nanotechnologies - Structural characterization of graphene - Part 1: Graphene from powders and dispersions
This document defines terms related to carbon nano-objects in the field of nanotechnologies. It is intended to facilitate communication between
Nanotechnologies - Vocabulary - Part 3: Carbon nano-objects
本部分IEC TS 62607建立了一種標準化方法，用于通過X射線光電子能譜（XPS）測定石墨烯基材料粉末的化學關鍵控制特性——元素組成和C/O比。元素組成（種類和相對豐度）由XPS光譜相應部分的元素結合能和積分峰面積得出。本文件適用于由石墨烯、雙層石墨烯（2LG）、三層石墨烯（3LG）、少層石墨烯
Nanomanufacturing - Key control characteristics - Part 6-21: Graphene-based material - Elemental composition, C/O ratio: X-ray photoelectron spectroscopy
本部分 IEC TS 62607 建立了一種標準化方法，用于通過拉曼光譜和光學反射確定石墨烯薄膜的關鍵控制特性——層數。確定層數的標準是 G 峰積分強度和光學對比度。這兩種方法可以區分石墨烯和多層石墨烯，但單獨使用或組合使用都無法在所有情況下（特別是所有可能的堆疊角度）確定層數。然而，通過比較兩
Nanomanufacturing - Key Control Characteristics - Part 6-12: Graphene - Number of layers: Raman spectroscopy, optical reflection
Nanomanufacturing - Key control characteristics - Part 6-14: Graphene-based material - Defect level: Raman spectroscopy
