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Nickel-chromium thin film - Depth profile

Item no.

NIST-2135c

Unit

each

Shipment details

No Dangerous Good /not restricted

Price on request

Description

This Standard Reference Material (SRM®) is intended primarily for calibrating sputtered depth scales and erosion rates in surface analysis. Its periodic structure, consisting of eight well-defined metal/metal interfaces, can be used to obtain accurate calibration at a number of depths. NIST-2135c is certified for total Chromium (Cr) and Nickel (Ni) thickness, single element layer-to-layer uniformity, Ni and Cr bilayer uniformity (periodicity) and single layer thickness. /// Sample value(s) - please ask for current certificate.

Contents

Analyte	Concentration	Unit	Additional information
Total Thickness	206,3 ± 13,8	µg/cm2	Cr
Total Thickness	197,4 ± 9,6	µg/cm2	Ni
Layer-to-Layer Uniformity	0,8	%	Single Cr Layer
Layer-to-Layer Uniformity	0,9	%	Single Ni Layer
Layer-to-Layer Uniformity	0,6	%	Bilayer
Single Layer Thickness	41,3 ± 2,8	µg/cm2	Cr
Single Layer Thickness	49,4 ± 2,6	µg/cm2	Ni

Analyte

CAS Number

Concentration

Unit

Additional information

Method

Total Thickness

206,3 ± 13,8

µg/cm2

Total Thickness

197,4 ± 9,6

µg/cm2

Layer-to-Layer Uniformity

0,8

Single Cr Layer

Layer-to-Layer Uniformity

0,9

Single Ni Layer

Layer-to-Layer Uniformity

0,6

Bilayer

Single Layer Thickness

41,3 ± 2,8

µg/cm2

Single Layer Thickness

49,4 ± 2,6

µg/cm2

Miscellaneous

Certificate of Analysis (specimen)

Reference Material CoA specimen: for the current lot, please contact your customer service representative at info@labmix24.com

Product data sheet

View all available product details e.g. description, analytes/parameters, CAS Number, concentrations/values, sales unit/product format, method, source, transport information

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NIST provides over 1300 Standard Reference Materials® as well as articles and practice guides describing the development, analysis and use of SRMs.

NIST Standard Reference Materials are used by analytical laboratories in industry, academia and government in order to facilitate commerce and trade and to advance research and development. The SRMs are produced by the engineering laboratory, the material measurement laboratory, and the physical measurement laboratory at NIST. They are available for chemical composition, physical properties, and engineering materials.