Growth,characterizations, and the structural elucidation of diethyl-2-(3-oxoiso-1,3-dihydrobenzofuran-1-ylidene)malonate crystalline specimen for dielectric and electronic filters,thermal, optical,mechanical, and biomedical applications using conventional experimental and theoretical practices

Journal of Materials Science: Materials in Electronics - The single crystals of diethyl-2-(3-oxoiso-1,3-dihydrobenzofuran-1-ylidene) malonate (D23DYM) were grown successfully and efficiently by the...     

Synthesis,studies of 2-benzyl-amino-4-p-tolyl-6,7-di-hydro 5H-cyclo-penta–[b]pyridine-3 carbo-nitrile (BAPTDHCPCN) crystals for optical,photonic and mechano-electronic uses

2-benzyl-amino-4-P-tolyl-6,7-di-hydro 5H-cyclo-penta –[b]pyridine–3 carbo–nitrile—BAPTDHCPCAN crystal is grown by solution growth evaporation method and analysed for XRD, Unit Cell, Dielectric analysis, UV, Tauc’s plot and fluorescence and mechano studies. The single crystalline XRD data portrays the monoclinic nature of BAPTDHCPCAN with space group P2₁/c and a, b, c as 8.6828 Å, 17.7283 Å, 12.0403 Å with β as 94.254°. Chemical formula of crystal as C₂₃H₂₁N₃. The crystalline dimension is 14?×?12x7 mm³. The dielectric properties of the BAPTDHCPCAN have larger value at low range of frequencies. The phase matching effectiveness is analyzed and found to be 66 mV. The influx value of macro and thin film of BAPTDHCPCAN crystal is 4.2125 microns and 4.4336 microns as mid value before nano shaped influx. Absorption spectral two peaks centered at 248 nm at 325 nm, the band gap of crystal is calculated as 5.0 eV by photonic enhancement and the fluorescence represented emission for 399 nm. The BAPTDHCPCAN crystal is found to have represented –ve photoconductive nature. The BAPTDHCPCAN crystal specimen in of RISE [Reverse Indentation Size Effect] consequence with n greater than 2.