{"id":301945,"date":"2024-10-19T20:37:18","date_gmt":"2024-10-19T20:37:18","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-dd-iso-ts-107982011\/"},"modified":"2024-10-25T18:07:13","modified_gmt":"2024-10-25T18:07:13","slug":"bsi-dd-iso-ts-107982011","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-dd-iso-ts-107982011\/","title":{"rendered":"BSI DD ISO\/TS 10798:2011"},"content":{"rendered":"
This Technical Specification establishes methods to characterize the morphology, and to identify the elemental composition of, catalysts and other inorganic impurities in raw and purified single-wall carbon nanotube (SWCNT) powders and films, using scanning electron microscopy and energy dispersive X-ray spectrometry analysis.<\/p>\n
The methods described here for SWCNTs can also be applied to the analysis of multiwall carbon nanotubes (MWCNTs).<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
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9<\/td>\n | 1 Scope 2 Normative references 3 Terms and definitions 3.1 Terms related to scanning electron microscope <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | 3.2 Terms related to electron probe microanalysis <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | 3.3 Terms related to sampling <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | 4 General principles 4.1 SEM analysis 4.2 EDX analysis 4.3 Applicability to MWCNT analysis <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | 4.4 Other supportive analytical methods 5 Sample preparation methods 5.1 Precautions and safety concerns 5.2 Preparing samples for SEM\/EDX analysis 5.2.1 Sample preparation protocols 5.2.2 Sample selection <\/td>\n<\/tr>\n | ||||||
14<\/td>\n | 5.2.3 Types of CNT samples 5.3 SEM sample preparation\/attachment techniques 5.3.1 Double-sided carbon tape method (dry method) 5.3.2 Pressing powder into indium foil (dry method) <\/td>\n<\/tr>\n | ||||||
15<\/td>\n | 5.3.3 Solvent dispersion on suitable substrates (wet method) 6 Measurement procedures 6.1 SEM analysis <\/td>\n<\/tr>\n | ||||||
16<\/td>\n | 6.2 EDX analysis <\/td>\n<\/tr>\n | ||||||
17<\/td>\n | 7 Data analysis and results interpretation 7.1 SEM results 7.2 EDX results 8 Measurement uncertainty 8.1 SEM analysis <\/td>\n<\/tr>\n | ||||||
18<\/td>\n | 8.2 EDX analysis <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Nanotechnologies. Characterization of single-wall carbon nanotubes using scanning electron microscopy and energy dispersive X-ray spectrometry analysis<\/b><\/p>\n |