搜索结果: 1-14 共查到“知识库 工学 electron microscopy”相关记录14条 . 查询时间(0.078 秒)
Initialization characteristics and their effects on the erasability of phase change optical disks using transmission electron microscopy
phase change optical disks initialization mark characteristics erasability transmission electron microscopy
2011/11/30
We investigated the microstructure of phase change optical disks subjected to various initialization conditions using transmission electron microscopy (TEM). The effects of initialization powers on th...
Electron microscopy investigation of the Cr–Mo–V cast steel
Metallic alloys Electron microscopy Microstructure
2009/12/2
Purpose: Investigation of low alloy Cr–Mo–V cast steel after long – term operation and regenerative heat treatment.
Design/methodology/approach: Micro structural investigations were carried out using...
Application of transmission electron microscopy and UV-microspectrophotometry for detection of lignin in cell wall of conifers
UV-microspectrophotometry transmission electron microscopy potassium permanaganate
2009/11/26
Potassium permanganate represents a useful tool in transmission electron microscopy (TEM) for the localization of lignin in various morphological regions of wood. Since this method only provides quali...
Colloidal Gold as a Cytochemical Marker in Electron Microscopy
Colloidal Gold Cytochemical Marker
2009/7/30
Colloidal Gold as a Cytochemical Marker in Electron Microscopy.
Gold in Electron Microscopy.
Dynamic observations of Au catalysts by environmental electron microscopy
Dynamic environmental electron microscopy
2009/7/28
Au clusters in the size range (1-8 nm), supported on
MgO and TiO2, are studied at the atomic scale by
High Resolution Transmission Electron Microscopy
(HRTEM), in standard conditions and during cyc...
Electron microscopy studies of the thermal stability of gold nanoparticle arrays
thermal stability gold nanoparticle arrays
2009/7/28
A series of monolayer protected gold nanoparticlecolloidal solutions have been prepared with averagesizes in the 2-15nm range. If a drop of such acolloidal suspension is deposited onto a Si3N4substrat...
Electron paramagnetic resonance and scanning electron microscopy characterization of diamond films fabricated by HF CVD method
hot filament chemical vapour deposition (HF CVD) diamond
2011/5/11
Defects in diamond films, produced by the hot filament chemical vapour deposition (HF CVD) of methanol and hydrogen mixture as function of gas composition, were investigated by electron paramagnetic r...
Nanofabrication by advanced electron microscopy using intense and focused beam
electron-beam-induced deposition iron carbonyl nanorod electron holography ultrahigh vacuum Cs corrector scanning transmission electron microscopy
2010/10/13
The nanogrowth and nanofabrication of solid substances using an intense and focused electron
beam are reviewed in terms of the application of scanning and transmission electron
microscopy (SEM, TEM ...
Features of the structure of phase-separated and porous borosilicate glasses with/without an impurity of fluorid-ions according to electron microscopy
phase-separated glass
2011/5/5
The comparative research of the structure of the phase-separated glasses of sodium borosilicate system with/without the additives of fluorides and phosphorus oxide, as well as of the porous glasses re...
High resolution and analytical electron microscopy of ZnO layers doped with magnetic ions for spintronic applications
ZnO transmission electron microscopy ferromagnetism manganese doping spintronics
2011/4/28
We have investigated the effect of temperature on the crystalline quality of (Zn, Mn)O thin films prepared by rf magnetron sputtering using c-plane sapphire substrates. The layers comprised an Mn dope...
Investigation of segregation by quantitative transmission electron microscopy
quantitative TEM surface segregation
2011/4/28
The segregation effect occuring during molecular beam epitaxy and metalorganic vapour phase epitaxy growth of ternary III-V semiconductor heterostructures was investigated by quantitative transmission...
Real glass crystallization high resolution electron microscopy (HREM) study and classic nucleation theory concept
glass glass crystallization nucleation mechanism glass-ceramics
2011/4/28
Formation of crystal phases in glass and the kinetics of the crystal growth are commonly interpreted on the basis of classical nucleation theory (CNT), a thermodynamic description of the formation and...
Application of electron microscopy methods to the study of porous and quartz-like glasses
porous glass Vycor type glass photochromic glass electron microscopy
2011/4/27
The structure of high-silica porous glasses and quartz-like (Vycor type) glasses has been investigated by transmission and scanning electron microscopy and by electron micro-probe analysis. Porous gla...