GB/T 30544.6-2016 English PDFUS$519.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 30544.6-2016: Nanotechnologies -- Vocabulary -- Part 6: Nano-object characterization Status: Valid
Basic dataStandard ID: GB/T 30544.6-2016 (GB/T30544.6-2016)Description (Translated English): Nanotechnologies -- Vocabulary -- Part 6: Nano-object characterization Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: A20 Classification of International Standard: 01.040.07 Word Count Estimation: 26,262 Date of Issue: 2016-12-13 Date of Implementation: 2017-07-01 Regulation (derived from): National Standard Announcement No.123 of 2016 Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China GB/T 30544.6-2016: Nanotechnologies -- Vocabulary -- Part 6: Nano-object characterization---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 6. Nano-object characterization ICS 01.040.07 A20 National Standards of People's Republic of China Nanotechnology terminology Part 6. Characterization of nano - objects (ISO /T S80004-6..2013, MOD) 2016-12-13 released 2017-07-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China China National Standardization Management Committee released Directory Preface III Introduction IV 1 Scope 1 Common terminology 1 3 Measurement of size and morphology 3 3.1 Size and shape of the measured physical terms 3 3.2 Scaling Terminology 3 3.3 Aerosol characterization Terminology 5 3.4 Technical terminology for separation 5 3.5 Microscopic terminology 6 3.6 Surface area measurement terms 8 4 Chemical Analysis Terminology 9 5 Other properties Measuring terminology 12 5.1 Quality measurement terms 12 5.2 Measuring terms for crystallinity 12 5.3 Terminology of charge measurement in suspensions 13 Reference 14 Index 15 ForewordGB/T 30544 The term "nanotechnology terminology" has been or is intended to be published in the following sections. - Part 1. Core terminology; - Part 2. Nanoparticles. 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 7. Medical diagnosis and treatment of nanoscale; - Part 8. Nano manufacturing process; - Part 9. Nanoelectronic products and systems; - Part 10. Nano photon components and systems; - Part 11. nano - layers, nano - coatings, nanofilm and related terms; - Part 12. Quantum phenomena in nanotechnology; Part 13. graphene and other two - dimensional materials. This part is part 6 of GB/T 30544. This part is drafted in accordance with the rules given in GB/T 1.1-2009. This section uses the re-drafting method to modify ISO /T S80004-6..2013 "Nanotechnology terminology Part 6. Nano-meter Levy ". This section has technical differences with ISO /T S80004-6..2013, and the terms involved in these differences have passed through the margin The vertical single line (︱) of the position is marked. The technical differences between this section and ISO /T S80004-6..2013 are as follows. --- modified the original standard of 2.3,2.4,2.9,3.1.2,3.1.3,3.2.7,3.2.8,3.5.6,3.6.1,3.6.2,4.13,4.14,4.21 and 5.1.2. For ease of use, this section also makes the following editorial changes to ISO /T S80004-6..2013. --- delete the focus of the text with the text of the note 3; --- delete the contents of the text with a duplicate of Note 1; --- exchange the order of 2.5 and 2.6; - in the 3.2.7 and 3.2.8 first appeared in the "Brownian movement" place to join the corresponding English noun "(Brownianmotion)", and Deleted the English word "(Brownian)"; - delete Note 3 in 3.4.4; --- 3.5.13 as a Note 1 into 3.5.13; --- 4.15 as Note 1 into 4.16; - has been adopted in the international standard or national standards have been defined, with the corresponding national standard number instead of the international standard number. This part is presented by the Chinese Academy of Sciences. This part is headed by the National Technical Committee for Nanotechnology Standardization (SAC/TC279). This part of the drafting unit. National Center for nano-science, China Testing and Certification Group Co., Ltd., Metallurgical Industry Information Standards Institute. This part of the main drafters. Ge Guang Road, Zhang Donghui, Liu Chenxiao, Liu Zehua, Li Bo, Wang Limin, Lu Yan Yan.IntroductionMeasurement and instrumentation technology effectively opens the door to modern nanotechnology, which characterizes the nature and work of all nano-objects Can be the key. Nano-object characterization involves communication between people in different backgrounds and areas. For example, people who are interested in characterizing nano objects may be Mainly has a test background or theoretical background, including material scientists, biologists, chemists or physicists. Using people who characterize the data Members are beyond the scope of this group, including regulators and toxicologists. In order to avoid misunderstanding, improve comparability and reliable information exchange, it is necessary To clarify concepts, establish terms and their definitions. The terms of this section are classified by the following headings. Chapter 2. General terms; - Chapter 3. Dimensions and Morphology Measuring Terms; Chapter 4. Chemical Analysis Terms; Chapter 5. Other properties Measuring terminology. Because some techniques can measure more than one nature, these headings are for guidance only. 3.1 lists the remainder applicable to Chapter 3 Mainly measured physical quantity. The other measured physical quantities are more dependent on the specific technology and will be placed at the text adjacent to the measurement technique. a, Most of the techniques need to be analyzed in the unnatural state of the sample and involve sample preparation. Such as placing a nano object on a surface or will Which is placed in a particular fluid or vacuum, which may alter the properties of the nanometer object. The technical ordering of this section should not be understood as a prioritization, and the techniques listed in this section are not intended to exhaust all the techniques. The same, in Some of the techniques listed in this section are more commonly used than other techniques when analyzing a certain nature of a nanometer object. Table 1 lists the nano-objects used Characterize the main technology. Table 1 Main techniques for characterization of nano-objects Nature of the main technology size Atomic force microscopy (AFM), liquid centrifugal sedimentation (CLS), differential migration Rate analysis system (DMAS), dynamic light scattering (DLS), scanning electron microscopy (SEM), particle tracking analysis (PTA), transmission electron microscopy (TEM) Morphology Atomic force microscopy (AFM), scanning electron microscopy (SEM), transmission electrons Microscopy (TEM) Specific surface area Bruno-Amit-Taylor method (BET method) "Surface" chemical secondary ion mass spectrometry (SIMS), X-ray photoelectron spectroscopy (XPS) "Bulk" sample chemical inductively coupled plasma mass spectrometry (ICP-MS), nuclear magnetic resonance spectroscopy (NMR) The charge ζ-potential in the suspension This part is intended to provide a starting reference for terminology in nanotechnology measurement and characterization. Nanotechnology terminology Part 6. Characterization of nano - objects1 ScopeThis part of GB/T 30544 specifies the terms and definitions associated with the characterization of nanoscale objects. Common terminology 2.1 Nanoscale nanoscale In the range of 1 nm to 100 nm. Note 1. Some properties can not be extrapolated by large size, but are typically expressed in this size range. For these characteristics, the scale, the lower limit is approximate. Note 2. The introduction of the lower limit (about 1 nm) in this definition is intended to avoid the consideration of a single atom or atomic cluster as a nanometer object (2.2) or a nanostructure unit. [GB/T 30544.1-2014, definition 2.1] 2.2 Nano-object nano-object In an dimension, two dimensions, or three dimensions on an outer dimension at a nanoscale (2.1) object. Note. General terms for all discrete nanoscale objects. [GB/T 30544.1-2014, definition 2.5] 2.3 Nanoparticles nanoparticles The three dimensions of the external dimensions are at the nanometer scale (2.1) and the major axis and the minor axis ratio are less than 3 times the nano object (2.2). Note 1. If the long axis and the minor axis ratio of the nanometer object are more than 3 times, it is usually called nanorods (2.6) and nanosheets (2.4). Note 2. Revision of GB/T 32269-2015, definition 4.1. 2.4 Nanoplate nanoplate A dimension of the external dimensions of the nanometer scale (2.1), the other two dimensions of the external dimensions were significantly larger than the nano-scale nano-objects (2.2). Note 1. The smallest external dimensions refer to the thickness of the nanosheets. Note 2. significantly greater than that means more than 3 times. Note 3. Modify GB/T 32269-2015, definition 4.2. 2.5 Nanofiber nanofiber The two dimensions are similar in size to the outer dimension (2.1) and the other dimension is significantly larger than the other two dimension dimensions Nano objects (2.2). Note 1. The dimensional dimensions of the two dimensions that are similar to each other should be less than 3 times, and the longest external dimension should be three times larger than the other two dimensions. Note 2. also known as nano or wire. Note 3. Revision of GB/T 32269-2015, definition 4.3. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 30544.6-2016_English be delivered?Answer: Upon your order, we will start to translate GB/T 30544.6-2016_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 30544.6-2016_English with my colleagues?Answer: Yes. The purchased PDF of GB/T 30544.6-2016_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 Sales@ChineseStandard.net. 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. |
