The original sensitive method of research of the nanopowders based on use of laser excitation and a multichannel spectrometer is offered. The developed method can be used for the analysis of quality of a wide class of the powders on the basis of laser spectroscopy of secondary radiation.
Rakhmatullaev, Ilyos A.; Gorelik, Vladimir S.; and Kurbonov, Abdulla K.
"THE PHOTOLUMINESCENCE SPECTRA OF POWDERS OF ZINC OXIDE WITH LASER EXCITATION,"
Euroasian Journal of Semiconductors Science and Engineering: Vol. 1
, Article 38.
Available at: https://uzjournals.edu.uz/semiconductors/vol1/iss1/38