SEM Stub Holders for Sputter Coating at 90° Tilt
نویسندگان
چکیده
منابع مشابه
Double layer coating for high resolution low temperature SEM
Specimen damage caused by mass loss due to electron beam irradiation is a major limitation in Low Temperature Scanning Electron Microscopy of bulk specimens. At high primary magnifications (e.g. 100 000 x) a hydrated sample is usually severely damaged after one slow scan (about 3000 enm-2). The consequences of this beam damage are remarkably reduced by coating the frozen-hydrated sample with a ...
متن کاملD uble layer coating for high resolution low temperature SEM
Specimen damage caused by mass loss due to electron beam irradiation is a major limitation in Low Temperature Scanning Electron Microscopy of bulk specimens. At high primary magnifications (e.g. 100 000 x) a hydrated sample is usually severely damaged after one slow scan (about 3000 enm-2). The consequences of this beam damage are remarkably reduced by coating the frozen-hydrated sample with a ...
متن کاملCryo-SEM studies of latex/ceramic nanoparticle coating microstructure development.
Cryogenic scanning electron microscopy (cryo-SEM) was used to investigate microstructure development of composite coatings prepared from dispersions of antimony-doped tin oxide (ATO) nanoparticles (approximately 30 nm) or indium tin oxide (ITO) nanoparticles (approximately 40 nm) and latex particles (polydisperse, D(v): approximately 300 nm). Cryo-SEM images of ATO/latex dispersions as-frozen s...
متن کاملEffect of sputter-coating on cracking of root-end surfaces after ultrasonic retrograde preparation--a SEM study of resected root apices and their respective impressions.
The aim of this study was to evaluate in vitro the effect of sputter-coating for SEM analysis on the formation of cracks on root-end surfaces after retrograde cavity preparation with ultrasonic tips. Root-end cavities were prepared with either Satelec S12/90 degrees D diamond-coated or S12/90 degrees non-coated stainless steel retrotips. Impressions were taken before and after retrograde cavity...
متن کاملAdditive manufactured Ti6Al4V scaffolds with the RF- magnetron sputter deposited hydroxyapatite coating
Present paper reports on the results of surface modification of the additively manufactured porous Ti6Al4V scaffolds. Radio frequency (RF) magnetron sputtering was used to modify the surface of the alloy via deposition of the biocompatible hydroxyapatite (HA) coating. The surface morphology, chemical and phase composition of the HA-coated alloy were studied. It was revealed that RF magnetron sp...
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ژورنال
عنوان ژورنال: Microscopy Today
سال: 2007
ISSN: 1551-9295,2150-3583
DOI: 10.1017/s1551929500055759