1、Nanotechnologies - VocabularyPart 2: Nano-objects (ISO/TS 80004-2:2015)PD CEN ISO/TS 80004-2:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06TECHNICAL SPECIFICATION SPCIFICATION TECHNIQUE TECHNISCHE SPEZIFIKATION CEN ISO/TS 80004-2 July 2017 ICS 07.120; 01.040.07
2、 Supersedes CEN ISO/TS 27687:2009English Version Nanotechnologies - Vocabulary - Part 2: Nano-objects (ISO/TS 80004-2:2015) Nanotechnologies - Vocabulaire - Partie 2: Nano-objets (ISO/TS 80004-2:2015) Nanotechnologien - Fachwrterverzeichnis - Teil 2: Nanoobjekte (ISO/TS 80004-2:2015) This Technical
3、Specification (CEN/TS) was approved by CEN on 19 June 2017 for provisional application. The period of validity of this CEN/TS is limited initially to three years. After two years the members of CEN will be requested to submit their comments, particularly on the question whether the CEN/TS can be con
4、verted into a European Standard. CEN members are required to announce the existence of this CEN/TS in the same way as for an EN and to make the CEN/TS available promptly at national level in an appropriate form. It is permissible to keep conflicting national standards in force (in parallel to the CE
5、N/TS) until the final decision about the possible conversion of the CEN/TS into an EN is reached. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, H
6、ungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMU
7、NG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. CEN ISO/TS 80004-2:2017 ENational forewordThis Published Document is the UK implementation of CEN ISO/TS 80004-2:
8、2017. It is identical to ISO/TS 80004-2:2015. It supersedes PD CEN ISO/TS 27687:2009, which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee NTI/1, Nanotechnologies.A list of organizations represented on this committee can be obtained on request to its secret
9、ary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 97020 7ICS 01.040.07; 07.120Compliance with a British Standard
10、cannot confer immunity from legal obligations.This Published Document was published under the authority of the Standards Policy and Strategy Committee on 30 September 2017.Amendments/corrigenda issued since publicationDate Text affectedPUBLISHED DOCUMENTPD CEN ISO/TS 800042:2017TECHNICAL SPECIFICATI
11、ON SPCIFICATION TECHNIQUE TECHNISCHE SPEZIFIKATION CEN ISO/TS 80004-2 July 2017 ICS 07.120; 01.040.07 Supersedes CEN ISO/TS 27687:2009English Version Nanotechnologies - Vocabulary - Part 2: Nano-objects (ISO/TS 80004-2:2015) Nanotechnologies - Vocabulaire - Partie 2: Nano-objets (ISO/TS 80004-2:2015
12、) Nanotechnologien - Fachwrterverzeichnis - Teil 2: Nanoobjekte (ISO/TS 80004-2:2015) This Technical Specification (CEN/TS) was approved by CEN on 19 June 2017 for provisional application. The period of validity of this CEN/TS is limited initially to three years. After two years the members of CEN w
13、ill be requested to submit their comments, particularly on the question whether the CEN/TS can be converted into a European Standard. CEN members are required to announce the existence of this CEN/TS in the same way as for an EN and to make the CEN/TS available promptly at national level in an appro
14、priate form. It is permissible to keep conflicting national standards in force (in parallel to the CEN/TS) until the final decision about the possible conversion of the CEN/TS into an EN is reached. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech R
15、epublic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdo
16、m. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. CEN ISO/TS 8
17、0004-2:2017 EPD CEN ISO/TS 800042:2017CEN ISO/TS 80004-2:2017 (E) 3 European foreword The text of ISO/TS 80004-2:2015 has been prepared by Technical Committee ISO/TC 229 “Nanotechnologies” of the International Organization for Standardization (ISO) and has been taken over as CEN ISO/TS 80004-2:2017
18、by Technical Committee CEN/TC 352 “Nanotechnologies” the secretariat of which is held by AFNOR. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN shall not be held responsible for identifying any or all such patent rights. This
19、document supersedes CEN ISO/TS 27687:2009. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to announce this Technical Specification: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Fo
20、rmer Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The text of
21、ISO/TS 80004-2:2015 has been approved by CEN as CEN ISO/TS 80004-2:2017 without any modification. ISO/TS 80004-2:2015(E)Foreword ivIntroduction vi1 Scope . 12 Core terms related to particles 13 Terms concerning particles and assemblies of particles . 14 Terms specific to nano-objects 2Annex A (infor
22、mative) Particle size measurement 5Annex B (informative) Agglomerates, aggregates, and constituent particles 8Annex C (informative) Index . 9Bibliography .10 ISO 2015 All rights reserved iiiContents PagePD CEN ISO/TS 800042:2017ISO/TS 80004-2:2015(E)Foreword ivIntroduction vi1 Scope . 12 Core terms
23、related to particles 13 Terms concerning particles and assemblies of particles . 14 Terms specific to nano-objects 2Annex A (informative) Particle size measurement 5Annex B (informative) Agglomerates, aggregates, and constituent particles 8Annex C (informative) Index . 9Bibliography .10 ISO 2015 All
24、 rights reserved iiiContents PagePD CEN ISO/TS 800042:2017ISO/TS 80004-2:2015(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through I
25、SO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates
26、closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criter
27、ia needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).Attention is drawn to the possibility that some of the elements of this document may be the subject of p
28、atent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents).Any trade name us
29、ed in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Ba
30、rriers to Trade (TBT) see the following URL: Foreword - Supplementary informationThe committees responsible for this document are ISO/TC 229, Nanotechnologies and Technical Committee IEC/TC 113, Nanotechnology standardization for electrical and electronic products and systems. The draft was circulat
31、ed for voting to the national bodies of both ISO and IEC.This first edition of ISO/TS 80004-2 cancels and replaces ISO/TS 27687:2008, which has been technically revised.Documents in the 80000 to 89999 range of reference numbers are developed by collaboration between ISO and IEC.ISO/TS 80004 consists
32、 of the following parts, under the general title Nanotechnologies Vocabulary: Part 1: Core terms Part 2: Nano-objects Part 3: Carbon nano-objects Part 4: Nanostructured materials Part 5: Nano/bio interface Part 6: Nano-object characterization Part 7: Diagnostics and therapeutics for healthcare Part
33、8: Nanomanufacturing processesThe following parts are under preparation: Part 9: Nano-enabled electrotechnical products and systems Part 10: Nano-enabled photonic components and systems Part 11: Nanolayer, nanocoating, nanofilm, and related termsiv ISO 2015 All rights reservedPD CEN ISO/TS 800042:20
34、17ISO/TS 80004-2:2015(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in
35、a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commissi
36、on (IEC) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents shoul
37、d be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for iden
38、tifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents).Any trade name used in this document is information given for the conveni
39、ence of users and does not constitute an endorsement.For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword -
40、Supplementary informationThe committees responsible for this document are ISO/TC 229, Nanotechnologies and Technical Committee IEC/TC 113, Nanotechnology standardization for electrical and electronic products and systems. The draft was circulated for voting to the national bodies of both ISO and IEC
41、.This first edition of ISO/TS 80004-2 cancels and replaces ISO/TS 27687:2008, which has been technically revised.Documents in the 80000 to 89999 range of reference numbers are developed by collaboration between ISO and IEC.ISO/TS 80004 consists of the following parts, under the general title Nanotec
42、hnologies Vocabulary: Part 1: Core terms Part 2: Nano-objects Part 3: Carbon nano-objects Part 4: Nanostructured materials Part 5: Nano/bio interface Part 6: Nano-object characterization Part 7: Diagnostics and therapeutics for healthcare Part 8: Nanomanufacturing processesThe following parts are un
43、der preparation: Part 9: Nano-enabled electrotechnical products and systems Part 10: Nano-enabled photonic components and systems Part 11: Nanolayer, nanocoating, nanofilm, and related termsiv ISO 2015 All rights reserved ISO/TS 80004-2:2015(E) Part 12: Quantum phenomena in nanotechnology Part 13: G
44、raphene and other two-dimensional materials ISO 2015 All rights reserved vPD CEN ISO/TS 800042:2017ISO/TS 80004-2:2015(E)IntroductionIt is predicted that applications of nanotechnologies may pervade all areas of life. In the areas of communication, health, manufacturing, materials and knowledge-base
45、d technologies, there is a need to provide industry and research with standardized vocabulary and nomenclature to aid the responsible development and application of the technologies. It is also essential that regulators such as health and environmental protection agencies have reliable measurement s
46、ystems supported by well-founded and robust standards.Often in the field of nanotechnologies, naming of materials seen on microscopic images is inspired by the shape of objects found in everyday life, although the physical size is much smaller. The prefix nano- is often added to denote the small siz
47、e of the object. (The prefix nano- is also used in SI units to indicate 109e.g. 1 nanometre = 109metre.). Thus, the term “nanoscale” (2.1) has been defined to denote the length interval approximately from 1 nm to 100 nm.To create a unitary vocabulary, this part of ISO 80004 encompasses terms used co
48、ncerning particles with nanoscale dimensions. The terms in this part of ISO 80004 form part of a larger hierarchy of terms under development for nanotechnologies. These terms are intended to facilitate communications between organizations and individuals in industry and those who interact with them.
49、Objects with one or more external dimensions in the nanoscale can have properties that make them key components of materials and systems resulting in improved performance over their conventional counterparts. These nano-objects (2.2) often have properties that are not simple extrapolations of the properties of their larger form, with these novel properties called emerging, discontinuous or transformative properties.The size and shape of nano-objects are often intrinsic to their function, so the description and measuremen
