Now showing items 1-6 of 6
Gd3+-Doped alpha-CsPbI3 nanocrystals with better phase stability and optical properties
(American Chemical Society, 2019-10)
Black alpha-CsPbI3 perovskites are unable to maintain their phase stability under room conditions; hence, the alpha-CsPbI3 phase transforms into a thermodynamically stable yellow delta-CsPbI3 phase within a few days, which ...
Experimental and first-principles investigation of Cr-driven color change in cesium lead halide perovskites
(American Institute of Physics, 2019-06)
Herein, we report room temperature Cr-doping for all-inorganic perovskites that have attracted great attention in recent years due to their extraordinary optical properties, low cost, and ease of synthesis. Incorporation ...
Soluble cytotoxic ruthenium(II) complexes with 2-hydrazinopyridine
New water soluble Ru(II) binary complex [Ru(C5H7N3)(X)(H2O)(2)] with 2-hydrazinopyridine and its ternary complexes with X = dichloride, oxalate, malonate or pyrophosphate ligands have been synthesized. The complexes have ...
Color-tunable all-inorganic CsPbBr3 perovskites nanoplatelet films for photovoltaic devices
(American Chemical Society, 2019-08)
Herein, we demonstrate a novel coating approach to fabricate CsPbBr3 perovskite nanoplatelet film with heat-free process via electrospraying from precursor solution. A detailed study is carried out to determine the effect ...
Defect tolerant and dimension dependent ferromagnetism in MnSe2
(Royal Society of Chemistry, 2019)
By performing density functional theory-based calculations, we investigate the structural, vibrational, electronic and magnetic properties of 2D monolayers, nanoribbons and quantum dots of MnSe2. Vibrational spectrum ...
Stacking-dependent excitonic properties of bilayer blue phosphorene
(American Physical Society, 2019-09)
Ab initio calculations in the framework of many-body perturbation theory (MBPT) are performed to calculate the electronic and optical properties of monolayer and bilayer blue phosphorene with different stacking configurations. ...