Recent content by jied

Thanks so much. i can now relate what i have read about glass transition. we can only be sure that the samples are glass, thought its structure, if i understand your explanation. thank you so much for the replies and help. Only God knows how much this has helped me. :smile:

yes, thank you. and i understand FTIR is one of the method for this technique. i m waiting for the result as we speak :smile: what i do not understand is the glass component. for example, if we use chitosan to make a sample, then we say that the sample is a polymer. i ve searched every...

regards, i m doing my MSc in glass ceramic, i ve read in journals saying that when glass are heated above its crystallization temperature, it can be considered to transformed into glass ceramics, and of course if has to undergo XRD or FTIR or FESEM to confirm it, but how can we say that it is...