Measuring the Thickness of 2D Materials Using EDS
Sign Up to like & getrecommendations! Published in 2020 at "Microscopy and Microanalysis"
DOI: 10.1017/s1431927620017353
Abstract: dD materials, such as graphene, have been hailed as wonder materials due to their enhanced mechanical and electrical properties [1]. These properties change as a function of the sample thickness, specifically with respect to the… read more here.
Keywords: number; microscopy; number layers; measuring thickness ... See more keywords
A fast approach to measuring the thickness uniformity of a homoepilayer grown on to any type of silicon wafer
Sign Up to like & getrecommendations! Published in 2022 at "Semiconductor Science and Technology"
DOI: 10.1088/1361-6641/ac5f69
Abstract: Optical reflection spectroscopy techniques offer a non-destructive and fast method of measuring the thickness of silicon (Si) epilayers, enabling very fast thickness uniformity mapping across the full surface of epiwafers up to 450 mm in… read more here.
Keywords: spectroscopy; wafer; approach; reflection ... See more keywords
Defocus generation method for measuring the thickness of surface-hardened layers by a laser ultrasonic technique.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.452042
Abstract: We developed a noncontact inspection method for measuring the thickness of surface-hardened layers using a laser ultrasonic technique in which a laser beam for generating ultrasonic surface waves was defocused on a specimen. Our method… read more here.
Keywords: surface; hardened layers; generation; measuring thickness ... See more keywords
A Technique for Multi-Parameter Signal Processing of an Eddy-Current Probe for Measuring the Thickness of Non-Conductive Coatings on Non-Magnetic Electrically Conductive Base Metals
Sign Up to like & getrecommendations! Published in 2023 at "Applied Sciences"
DOI: 10.3390/app13085144
Abstract: The known amplitude-sensitive eddy-current method for measuring the thickness of non-conductive coatings on conductive non-magnetic base metals does not satisfy the accuracy requirements. A primary consideration is the significant influence of a change in the… read more here.
Keywords: thickness non; eddy current; base metals; measuring thickness ... See more keywords