Gold coating by sputtering technique can be used for the analysis of RDX on SEM
I think SEM of microemulsion cannot be carried out as such...as the formation of microemulsion usually requires high surfactant concentartion...The only possibility is to carry out freeze fracture SEM
pls send me bba 4th sem sample paper
SEM images are typically in black and white because they are produced by detecting electrons emitted from the sample surface. The grayscale images represent variations in electron signal intensity, allowing for detailed analysis of surface topography and composition. Colorizing SEM images is possible but is usually done to enhance contrast or highlight specific features, not for accurate representation of the sample.
yes
moga
SEM
6 sem cse btech previous test paper
A scanning electron microscope (SEM) uses a focused beam of electrons to create detailed surface images of a sample, while a transmission electron microscope (TEM) transmits electrons through a thin sample to create detailed internal images. SEM is used for surface analysis, while TEM is used for studying internal structures at a nanoscale level.
Transmission electron microscopes (TEM) transmit electrons through a thin sample to create a detailed image of its internal structure, while scanning electron microscopes (SEM) scan a focused beam of electrons across the surface of a sample to create a 3D image of its topography. TEM is used for detailed imaging of internal structures at a nanometer scale, while SEM is used for surface imaging and analysis.
yes please give 5th sem msbte industrial electronics sample question paper of electronics branch
How to solve msbte 2nd sem ej
yes