Direct solid-state nucleation and charge-transport dynamics of alkali metal-intercalated M2Mo6S6 (M = K, Rb, Cs) nanorods

2020 ◽  
Vol 8 (31) ◽  
pp. 10742-10748
Author(s):  
Joseph T. Perryman ◽  
Ambarish R. Kulkarni ◽  
Jesús M. Velázquez
Keyword(s):  
Solid State ◽  
Alkali Metal ◽  
Charge Transport ◽  
Transport Properties ◽  
Transport Dynamics ◽  
Microwave Assisted ◽  
First Time ◽  
Interfacial Charge ◽  
Direct Solid

Microwave-assisted solid-state heating has been employed to induce anisotropic nucleation of M2Mo6S6 (M = K, Rb, Cs) nanorods without a template for the first time, and interfacial charge-transport properties of these rods are evaluated.

scholarly journals Photophysical and charge transport properties of pyrazolines

RSC Advances ◽  
2016 ◽  
Vol 6 (1) ◽  
pp. 786-795 ◽  
Author(s):  
Joseph Ajantha ◽  
Elumalai Varathan ◽  
Vishal Bharti ◽  
Venkatesan Subramanian ◽  
Shanmugam Easwaramoorthi ◽  
...  
Keyword(s):  
Solid State ◽  
Charge Transport ◽  
Transport Properties ◽  
High Yields

Pyrazoline, an intense green emitting molecule both in solution and solid state, with extended π-conjugation has been synthesized via simple two-step reactions in high yields.

Photophysical properties of quinoxaline-fused [7]carbohelicene derivatives

RSC Advances ◽  
2015 ◽  
Vol 5 (89) ◽  
pp. 72907-72915 ◽  
Author(s):  
Chunyu Liu ◽  
Yanling Si ◽  
Xiumei Pan ◽  
Guochun Yang
Keyword(s):  
Circular Dichroism ◽  
Nonlinear Optics ◽  
Charge Transport ◽  
Transport Properties ◽  
Photophysical Properties ◽  
Electronic Circular Dichroism ◽  
First Time ◽  
Circular Dichroïsm

The electronic circular dichroism, UV-Vis absorption, nonlinear optics, and charge transport properties of novel quinoxaline-fused 7-carbohelicene derivatives have been investigated for the first time.

Phenanthrene derivatives combined charge transport properties and strong solid-state emission

2019 ◽  
Vol 62 (7) ◽  
pp. 916-920 ◽  
Author(s):  
Jinfeng Li ◽  
Chenguang Li ◽  
Lingjie Sun ◽  
Xiaotao Zhang ◽  
Shanshan Cheng ◽  
...  
Keyword(s):  
Solid State ◽  
Charge Transport ◽  
Transport Properties

Charge transport in pyroprotein-based electronic yarns

2020 ◽  
Vol 22 (46) ◽  
pp. 26910-26916
Author(s):  
Jun Woo Jeon ◽  
Hyun-Seok Jang ◽  
Won Taek Jung ◽  
Byung Hoon Kim
Keyword(s):  
Heat Treatment ◽  
Charge Transport ◽  
Transport Properties ◽  
Temperature Dependent ◽  
First Time

Temperature-dependent charge transport properties of pyroprotein-based electronic yarns fabricated from pyrolysis of commercial silk with different heat treatment temperatures were analyzed for the first time.

Creation of Face-to-face π-π Stacking of Fused Acene Backbones by Aryl-perfluoroaryl Interactions and Induction of Charge Transport Properties

2011 ◽  
Vol 1360 ◽  
Author(s):  
Toshihiro Okamoto ◽  
Katsumasa Nakahara ◽  
Akinori Saeki ◽  
Shu Seki ◽  
Joon H. Oh ◽  
...  
Keyword(s):  
Solid State ◽  
Charge Transport ◽  
Transport Properties ◽  
Organic Electronics ◽  
High Performance ◽  
Molecular Design ◽  
Structural Defects ◽  
Face To Face ◽  
Π Stacking ◽  
Organic Semiconducting Materials

ABSTRACTThe charge transport properties critically depend on the degree of ordering of the chains in the solid state as well as on the density of chemical or structural defects. In general, goodelectronic performance requires strong electronic coupling between adjace nt molecules in the solid-state that yield strong intermolecular π-overlap. Herein, we newly designed and synthesized organic semiconducting materials having both aryl (Ar) and perfluoroaryl (FAr) as substituents for organic electronics along with molecular packing control. Regarding this molecular design, we hypothesized and expected that the Ar and FAr substituents would induce well-defined π-π stacking structure of charge transport units for high performance organic electronics devices.

scholarly journals Aluminates with Fluorinated Schiff Bases: Influence of the Alkali Metal–Fluorine Interactions in Structure Stabilization

Molecules ◽  
2018 ◽  
Vol 23 (12) ◽  
pp. 3108
Author(s):  
Francisco M. García-Valle ◽  
Vanessa Tabernero ◽  
Tomás Cuenca ◽  
Jesús Cano ◽  
Marta E. G. Mosquera
Keyword(s):  
Solid State ◽  
Alkali Metal ◽  
Schiff Bases ◽  
X Ray Diffraction ◽  
Metal Compounds ◽  
Stabilization Effect ◽  
Alkali Metal Compounds ◽  
Structure Stabilization ◽  
First Time ◽  
Electron Withdrawing Substituents

New heterometallic aluminium-alkali metal compounds have been prepared using Schiff bases with electron withdrawing substituents as ligands. The synthesis of these new species was achieved via the reaction of AlMe3 with the freshly prepared alkali-metallated ligand. The derivatives formed were characterized by NMR in solution and by single crystal X-ray diffraction in the solid state. Aluminate derivatives with lithium and sodium were prepared and a clear influence of the alkali metal in the final outcome is observed. The presence of a Na···F interaction in the solid state has a stabilization effect and the species [NaAlMe3L]2 can de isolated for the first time, which was not possible when using Schiff bases without electron withdrawing substituents as ligands.

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