KS A ISO TS 27687-2009 Nanotechnologies－Terminology and definitions for nano-objects－ Nanoparticle nanofibre and nanoplate《纳米技术 纳米材料的术语和定义 纳米粒子、纳米纤维、纳米板》.pdf

1、 KSKSKSKS KSKSKSK KSKSKS KSKSK KSKS KSK KS KS A ISO TS 27687 , , KS A ISO TS 27687 :2009 2009 12 15 http:/www.kats.go.krKS A ISO TS 27687:2009 : ( ) ( ) () ( ) : (http:/www.standard.go.kr) ： ：2009 12 15 2009-0812 ： ： ( 02-509-7274) (http:/www.kats.go.kr). 10 5 , . KS A ISO TS 27687:2009 , , Nanotech

2、nologiesTerminology and definitions for nano-objects Nanoparticle, nanofibre and nanoplate 2008 1 ISO/TS 27687, NonotechnologiesTerminology and definitions for nano-objectsNanoparticle, nanofiber and nanoplate , . 1 (Technical Specification) (nanoscale) , . 2 (nano-) . (nono-) SI 10 9 , 1 (nanometer

3、)10 9 (meter). . 3 1 . a) (nanoparticle) b) (nanorod) c) (nanoplate) 1 . 2 . KS A ISO TS 27687:2009 2 2 1 x, y, z 3 . 3 3.1 (nanoscale) 1 nm 100 nm 1 . . 2 1 nm , (nanostructures) (nano-object) . 3.2 (nano-object) 3 , , . 4 (assembly) ( , 5. , ) ( ) . . . . , . (nano-object) ( (nanoscale) (nanoparti

4、cle) ( ) (nanofiber) ( ) (nanoplate) ( ) (nanowire) ( ) (nanotube) ( ) (nanorod) ( ) KS A ISO TS 27687:2009 3 4.1 (particle) (matter) (minute piece) 1 (interface) . 2 . 3 . 4.2 (agglomerate) , (aggregates) (mixtures) . 1 (van der Waals) . 2 2 (secondary particles) (original source particles) 1 (prim

5、ary particles) . 4.3 (aggregate) . 1 . 2 2 1 . 5 (nano-object) 5.1 (nanoparticle) 3 3 . 5.2 (nanoplate) 3 1 . 2 3 . 3 . 5.3 (nanofiber) , , KS A ISO TS 27687:2009 4 1 . 2 3 , 3 . 3 . 5.4 (nanotube) 5.5 (nanorod) 5.6 (nanowire) 5.7 (quantum dot) (quantum confinement effect) KS A ISO TS 27687:2009 5 A

6、 () (Particle size measurement) A.1 . . A.2 (sampling) (size distribution) A.2.1 , , , (population) . . . , . (semi-volatile) (out-gas) , (shear force) , (cascade impactor) . . A.2.2 (measurand) , . . , , (electrophoretic mobility), (dynamic light scattering) (BET) . , . . , . (ultrafine particle) 1

7、00 nm . . , , (settling velocity) . . 100 nm . . . . , . . KS A ISO TS 27687:2009 6 (ISO 92766 6 ). . . , (optical counting method) (type) . (ultrasonic spectroscopy) (optical ensemble method) , 2 6 . . A.2.3 (conclusion) . . SI . . . . A.2.4 ISO ISO ISO/TC 24(, ) SC 4( ) . ISO/TC 146(), SC 2(), ISO

8、/TC 209( ) . A.3 A.3.1 (specific surface area mean diameter) (specific surface area adsorption) (non-porous spherical particle) , BET . A.3.2 (ultrafine particle) (equivalent diameter) 100 nm KS I ISO 146446：2009 , 2.137 1 . 2 , 100 nm (polystyrene) (aerodynamic) KS A ISO TS 27687:2009 7 (mobility)

9、. , . . A.3.3 (equivalent diameter) , 1 (KS A ISO 9276 1：2003 5 ). 2 (light-scattering instrument) (discrete-particle-counting) (equivalent optical diameter) . 3 (aerodynamic diameter) . (settling velocity) 1 000 kg/m 3 . KS A ISO TS 27687:2009 8 1 ASTM E245606, Standard Terminology Relating to Nano

10、technology, www.astm.org 2 BS PAS 71, VocabularyNanoparticles 3 DIN 66160, Analysis of disperse systemsConcepts 4 DIN 532061, Testing of pigmentsParticle size analysisBasic terms 5 KS A ISO 92761, 1： 6 ISO 92766, Representation of results of particle size analysisPart 6 ：Descriptive and quantitative

11、 representation of particle shape and morphology 7 ISO 9277, Determination of the specific surface area of solids by gas adsorption using the BET method 8 KS M ISO 27628, , 9 KS I ISO 146443, 3： 10 KS I ISO 146446, 6： 11 KS I ISO 13794, 12 SATYANARAYANA, V.N.T., KUCHIBHATLA, A.S., KARAKOTI, D.B. and

12、 SEAL, S. One dimensional nanostructured materials, Progress in Materials Science 52, pp 699-913, 2007 , , 153787 1 92 3(13) (02)26240114 (02)262401489 http:/ KS A ISO TS 27687 :2009 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Nanotechnologies Terminology and definitions for nano-objects Nanoparticle, nanofibre and nanoplate ICS 01.040.07；07.030 Korean Agency for Technology and Standards http:/www.kats.go.kr