|
US$494.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 30544.13-2018: Nanotechnologies -- Vocabulary -- Part 13: Graphene and related two-dimensional (2D) materials
Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 30544.13-2018 | English | 494 |
Add to Cart
|
3 days [Need to translate]
|
Nanotechnologies -- Vocabulary -- Part 13: Graphene and related two-dimensional (2D) materials
| Valid |
GB/T 30544.13-2018
|
PDF similar to GB/T 30544.13-2018
Basic data | Standard ID | GB/T 30544.13-2018 (GB/T30544.13-2018) | | Description (Translated English) | Nanotechnologies -- Vocabulary -- Part 13: Graphene and related two-dimensional (2D) materials | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | A20 | | Classification of International Standard | 01.040.07; 07.120 | | Word Count Estimation | 26,240 | | Date of Issue | 2018-12-28 | | Date of Implementation | 2019-11-01 | | Regulation (derived from) | National Standard Announcement No. 17 of 2018 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 30544.13-2018: Nanotechnologies -- Vocabulary -- Part 13: Graphene and related two-dimensional (2D) materials
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Nanotechnologies--Vocabulary--Part 13. Graphene and related two--dimensional (2D) materials
ICS 01.040.07;07.120
A20
National Standards of People's Republic of China
Nanotechnology terminology
Part 13. Graphene and related two-dimensional materials
Part 13. Grapheneandrelatedtwo-dimensional (2D) materials
(ISO /T S80004-13..2017, IDT)
Published on.2018-12-28
2019-11-01 implementation
State market supervision and administration
China National Standardization Administration issued
Foreword
GB/T 30544 "Nano Technology Terminology" is divided into the following sections.
--- Part 1. Core terminology;
--- Part 2. Nano-objects. nanoparticles, nanofibers and nanosheets;
--- Part 3. Carbon nano-objects;
--- Part 4. Nanostructured materials;
--- Part 5. Nano/biological interface;
--- Part 6. Characterization of nano-objects;
--- Part 8. Nanofabrication process;
--- Part 13. Graphene and related two-dimensional materials.
This part is the 13th part of GB/T 30544.
This part is drafted in accordance with the rules given in GB/T 1.1-2009.
This section uses the translation method equivalent to ISO /T S80004-13.2017 "Nanotechnology terminology Part 13. Graphene and phase
Off two-dimensional materials.
This part was proposed by the Chinese Academy of Sciences.
This part is under the jurisdiction of the National Nanotechnology Standardization Technical Committee Nanomaterials Subcommittee (SAC/TC279/SC1).
This section drafted by. Taizhou Juna New Energy Co., Ltd., Southeast University, Jiangnan Graphene Research Institute, metallurgical industry information standard research
Institute, Institute of Semiconductors, Chinese Academy of Sciences, National Nanoscience Center, Jiangsu Special Equipment Safety Supervision and Inspection Institute [National Graphene Production
Product Quality Supervision and Inspection Center (Jiangsu)], China Institute of Metrology, Beijing Graphene Research Institute, Institute of Metal Research, Chinese Academy of Sciences, Taizhou
Graphene Research and Testing Platform Co., Ltd., Xi'an University of Electronic Science and Technology, Harbin Institute of Technology, Shanghai Jiaotong University, Shanxi Coal of Chinese Academy of Sciences
Institute of Carbon Chemistry, Shenzhen Institute of Materials Technology, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Shenzhen Beitray New Energy
Materials Co., Ltd., Jinan Shengquan Group Co., Ltd., Harbin Wanxin Graphite Valley Technology Co., Ltd., Shenzhen Huayi New Materials
Limited company, Qingdao Huagao Moen Technology Co., Ltd., Hefei Kaier Nano Energy Technology Co., Ltd.
Company, Hefei Guoxuan Gaoke Power Energy Co., Ltd., Guangzhou Ji Bisheng Technology Industrial Co., Ltd.
The main drafters of this section. Liang Shu, Ni Zhenhua, Ding Rong, Tan Pingheng, Ge Guanglu, Liu Zhongfan, Ren Lingling, Ren Wencai, Yan Yan, Dong Guocai,
Sun Xiaowei, Guo Hui, Yuan Guohui, Zhang Fan, Chen Chengmeng, Qi Feng, Liu Zhaoping, Wang Dong, Huang Youyuan, Zheng Yingfu, Zhang Mingdong, Guo Hongyun, Zhang Fenhong,
Zhao Yongbin, Yang Xulai, Wu Chunlei.
Introduction
Because graphene has many excellent properties (such as electrical conductivity and thermal conductivity), it has caused people both academically and commercially in the past decade.
They are of great interest. Recently, other materials with similar graphene structures have also shown good performance, for example, single layer and few layers of hexagonal nitrogen.
Boron (hBN), molybdenum disulfide (MoS2), tungsten diselenide (WSe2), silicene, germanene, and mixtures of these materials
a layered assembly of matter. The thickness of these materials is limited to nanometers or smaller and consists of one layer to several layers. Because these materials have a dimension
Degrees are on the order of nanometers or smaller, while the other two dimensions are usually larger than the nanoscale and are therefore referred to as two-dimensional (2D) materials. Layered material is made up of
A two-dimensional layer in which these two-dimensional layers form a three-dimensional structure by weak stacking or weak bonding. Figure 1 shows two-dimensional materials and graphite
An example of a different stacking structure in aene. It should be noted that the two-dimensional material in reality does not have to have a flat topography, and there may be warped knots.
And can further form aggregates and agglomerates with different morphologies. Two-dimensional materials are an important part of nanomaterials.
a) A variety of two-dimensional materials consisting of different elements and structures (in different colors of the ball, top view, side to try to show)
b) Bernal stacking bilayer graphene (3.1.2.6) c) chaotic layered graphene or twisted bilayer graphene with relative stacking angle (3.1.2.7)
Figure 1 Two-dimensional material and different stacking structures of graphene layers
d) Bernal stack (AB stack) (3.4.1.10) three-layer graphene (3.1.2.9)
And rhombohedral stack (ABC stack) (3.4.1.11) three-layer graphene (3.1.2.9)
Figure 1 (continued)
It is important to standardize graphene, derived from graphene and related two-dimensional materials at the international level, and their related publications,
The number of patents and organizations is rapidly increasing, and they are also being commercialized and sold worldwide, so these two-dimensional materials need one
The terminology.
This section is one of a series of terminology standards for different aspects of nanotechnology. This part is based on GB/T 30544.3,
ISO /T S80004-6 and ISO /T S80004-11 are compiled and used as much as possible.
Nanotechnology terminology
Part 13. Graphene and related two-dimensional materials
1 Scope
This part of GB/T 30544 defines the terms and definitions of graphene and related two-dimensional materials, including preparation methods, characteristics and
Characterization.
This section aims to promote industry, government organizations, members of society and related parties related to graphene and related two-dimensional materials in research,
Inter-exchange in the process of industrialization.
2 Normative references
There are no normative references in this section.
3 Terms and definitions
The following terms and definitions apply to this document.
The terminology database covered in the ISO and IEC standardization process can be accessed at the following URL.
3.1 Material related terms
3.1.1 General terms related to 2D materials
3.1.1.1
Two-dimensional material; two-dimensional material; 2Dmaterial
Consisting of one layer (3.1.1.5) or several layers (3.1.1.5), in which the atoms in each layer are tightly bonded to adjacent atoms in the layer.
There is one dimension (ie its thickness) at the nanometer or smaller scale, and the remaining two dimensions are usually at a larger scale.
Note 1. The number of critical layers that distinguish two-dimensional materials from bulk materials is related to the material to be tested and its properties. For the number of graphene layers (3.1.2.1), from electrical testing
In other words, when the thickness is less than or equal to 10 layers, it is a two-dimensional material. When the thickness is greater than 10 layers, it has been combined with the bulk material, that is, graphite (3.1.2.2).
the difference.
Note 2. The interlayer bonding is significantly different and weaker than the intralayer bonding.
Note 3. Each layer can contain multiple elements.
Note 4. Two-dimensional materials can be nanosheets (3.1.1.2).
3.1.1.2
Nanosheet nanoplate
The outer dimensions of one dimension are on the nanometer scale, and the outer dimensions of the other two dimensions are significantly larger than the nanoscale objects of the smallest dimension.
Note 1. Larger external dimensions do not have to be on the nanometer scale.
[ISO /T S80004-2.2015, definition 4.6]1)
1) See GB/T 32269-2015 (ISO /T S27687.2008, IDT), definition 4.2.
Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 30544.13-2018_English be delivered?Answer: Upon your order, we will start to translate GB/T 30544.13-2018_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time. Question 2: Can I share the purchased PDF of GB/T 30544.13-2018_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 30544.13-2018_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet. Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. If you need your currency to be printed on the invoice, please write an email to [email protected]. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.
|