Effects of structural variations of platinum and palladium poly-ynes on third-order non-linearity

Electrochemistry and blocking properties of thin films of platinum phenylethynyl complexes

“…The platinum phenylethynyl (abbreviated PtPE) compounds were synthesized by Cooper et al [2]. Trans-bis (trin-butylphosphine)bis(phenylethynyl)platinum(II) (PE1), trans-bis(tri-n-butylphosphine)bis(4-ethynyl-1-(2-phenylethynyl)benzene)platinum(II) (PE2), trans-bis(tri-n-butylphosphine)bis(4-ethynylbiphenyl)platinum(II) (PPE), and trans-bis(tri-n-phenylphosphine)bis(phenylethynyl)-platinum(II) (PE1Ph) were studied in this work.…”

“…Platinum phenylethynyl complexes in thin films have attracted attention because their p-conjugated structure confers upon them interesting and tunable nonlinear optical properties [1][2][3]. These effects have prompted detailed studies of their photophysics and molecular orbital structure in order to understand their behavior [4].…”

Electrochemical investigations of platinum phenylethynyl complexes

“…These materials have shown nonlinear optical properties [8,9] and may potentially be used in lasers, light-emitting diodes, and conductance switches. Thus these materials have often been studied from synthetic, photophysical, and theoretical perspectives.…”

?-Conjugated soluble palladium poly-ynes: Synthesis and fluorescence properties

“…Transition metal polyynes, which were thoroughly studied for their third-order nonlinearity but were barely investiMuch interest has been stimulated by the potengated for their fluorescence properties, [10][11][12] postial application of p-conjugated polymers in nonsess exactly those structures needed for efficient linear devices as well as in light emitting displays emission: p-conjugated polymer backbone persince the first demonstration of organic polymer turbed by transition metals of which the d orbitals light-emitting diodes. [1][2][3][4][5][6][7][8][9] The main issues for lightprovide a localized electronic system within the emitting devices to be addressed are device effipolymer chain.…”