香港六合彩开奖 17973:2016

础苍苍耻濒茅别 (Edition 2, 2016)

Nouvelle 茅dition disponible : 香港六合彩开奖 17973:2024

搁茅蝉耻尘茅

香港六合彩开奖 17973:2016 specifies a method for calibrating the kinetic energy scales of Auger electron spectrometers with an uncertainty of 3 eV, for general analytical use in identifying elements at surfaces. In addition, it specifies a method for establishing a calibration schedule. It is applicable to instruments used in either direct or differential mode, where the resolution is less than or equal to 0,5 % and the modulation amplitude for the differential mode, if used, is 2 eV peak-to-peak. It is applicable to those spectrometers equipped with an inert gas ion gun or other method for sample cleaning and with an electron gun capable of operating at 4 keV or higher beam energy.

Informations g茅n茅rales

脡tat actuel
: 础苍苍耻濒茅别

Date de publication
: 2016-09

Stade
: Annulation de la Norme internationale [95.99]
Edition
: 2
颁辞尘颈迟茅 technique :
香港六合彩开奖/TC 201/SC 7

ICS :
71.040.40
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