Structural spectroscopic electrical thermal and mechanical properties of and#946; alanine and dlalanine based single crystals

Abstract

newline newlineAmino acids and their complexes are the organic or semi organic materials newlinethat have attracted great attention due to their ability in ease of processing in the newlineassembly of optical and storage devices The complete understanding of the properties newlineof amino acid crystals and their complexes still requires more information 3 newlineaminopropionic acid is commonly known as and#946; alanine with molecular formula newlineC3H7NO2 and in which the amino group is at the and#946; position from the carboxylate newlinegroup DL alanine is one among the rare amino acid racemates crystallizing in a newlinenon centrosymmetric space group In the present investigation single crystals of Bis newlineand#946; alanine picrate BBAP and#946; alanine oxalate BAO and#946; alanine BA Bis and#946; alanine newlineurea BBAU DL alanine potassium di chromate DAPC and DL alanine oxalate newlineDAO were grown and characterized by single crystal X ray diffraction and powder newlineX ray diffraction newline newline