Whether nano-materials can exhibit second harmonic generation which is for non-linear optical applications? If so, can we prepare a thin film of nano materials by spray pyrolysis method?
I know that's it's easy to generate nanoparticles by this method as we hvae used them in the past but I'm not sure if a sheet of material can be generated. Would be interested to hear about it.
Your reply is highly useful to my work and I thank you for your interesting suggestion.
Yes Nano material can exhibit excellent SHG , now days it is very hot topic , Nano composites and nano films, etc even though more on these topics u can find some journal,
or else refer this site too http://www.rri.res.in/~reji/
NITK surathkal mangalore
Yes , we can prepare thin film of various size film of nanomaterial.
e.g. Conducting polyaniline nano particle and cellulose derivative film by simple chemical and spray unit.
Dr Chabukswar Vasant ,
Nowrosjee Wadia College,
Ph- +9120 27275449, 9960125609