{"id":290508,"date":"2024-10-19T19:42:54","date_gmt":"2024-10-19T19:42:54","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-119382012\/"},"modified":"2024-10-25T16:43:09","modified_gmt":"2024-10-25T16:43:09","slug":"bs-iso-119382012","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-119382012\/","title":{"rendered":"BS ISO 11938:2012"},"content":{"rendered":"

This International Standard provides procedures for electron microprobe elemental-mapping analysis using wavelength-dispersive spectrometry. The choice between mapping with the electron beam moving digitally across the specimen (electron beam mapping) and mapping with stage movement only (large-area mapping) is assessed. It describes five types of data processing: the raw X-ray intensity data method, the k-value method, the calibration method, the correlation method and the matrix correction method.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
6<\/td>\nForeword <\/td>\n<\/tr>\n
7<\/td>\nIntroduction <\/td>\n<\/tr>\n
9<\/td>\n1\tScope
2\tNormative references
3\tTerms and definitions <\/td>\n<\/tr>\n
10<\/td>\n4\tProcedure of mapping analysis
4.1\tGeneral
4.2\tSpecimen preparation <\/td>\n<\/tr>\n
11<\/td>\n4.3\tMeasurement procedure <\/td>\n<\/tr>\n
14<\/td>\n5\tMethods for displaying element maps
5.1\tGeneral
5.2\tRaw X\u2011ray intensity method
5.3\tk\u2011value method
5.4\tCalibration curve method <\/td>\n<\/tr>\n
15<\/td>\n5.5\tCorrelation method
5.6\tMatrix correction method
6\tEvaluation of uncertainty
7\tReport <\/td>\n<\/tr>\n
17<\/td>\nAnnex\u00a0A
\n(normative)<\/p>\n

Comparison of absorption effects for a light element <\/td>\n<\/tr>\n

18<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Microbeam analysis. Electron probe microanalysis. Methods for elemental-mapping analysis using wavelength-dispersive spectroscopy<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2013<\/td>\n22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":290513,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1001,2641],"product_tag":[],"class_list":{"0":"post-290508","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-71-040-50","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/290508","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/290513"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=290508"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=290508"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=290508"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}