scholarly journals Novel organic semiconductor based on 2-amino-anthracene: synthesis, charge transporting and photo-conductive properties

2021 ◽  
Author(s):  
Kirill Kondratenko ◽  
Irina Carlescu ◽  
Pierre-Edouard Danjou ◽  
Yahia Boussoualem ◽  
Aurel Simion ◽  
...  
Keyword(s):  
Organic Semiconductors ◽  
Organic Semiconductor ◽  
Building Block ◽  
Synthesis And Characterization ◽  
Conductive Properties

Anthracene is considered to be a popular choice as a building block for organic semiconductors. Present work is dedicated to synthesis and characterization of a novel semiconductor (10-OPIA) possessing mesogenic...

Synthesis and characterization of a TTF-π-verdazyl radical—a new building block for conducting and/or magnetic systems

2007 ◽  
Vol 31 (11) ◽  
pp. 1973 ◽  
Author(s):  
M’hamed Chahma ◽  
Keely Macnamara ◽  
Art van der Est ◽  
Antonio Alberola ◽  
Victor Polo ◽  
...  
Keyword(s):  
Building Block ◽  
Synthesis And Characterization ◽  
Magnetic Systems ◽  
Verdazyl Radical

π-Spacer-Linked Bisthienopyrroles with Tunable Optical Properties

Synlett ◽  
2018 ◽  
Vol 29 (19) ◽  
pp. 2567-2571 ◽  
Author(s):  
Mihaela Stefan ◽  
Chandima Bulumulla ◽  
Ruwan Gunawardhana ◽  
Prabhath Gamage ◽  
Ruvanthi Kularatne ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Optical Properties ◽  
Electrochemical Properties ◽  
Organic Semiconductors ◽  
Building Block ◽  
Theoretical Calculations ◽  
Synthesis And Characterization ◽  
Tunable Optical Properties

Thieno[3,2-b]pyrrole is an effective nonconventional semiconducting building block that could be generated in gram quantities with relatively high overall yields. Three organic semiconductors containing thieno[3,2-b]pyrrole were synthesized in good yields without requiring time-consuming column purifications. The synthesis, optical and electrochemical properties were systematically investigated.1 Introduction2 Experimental3 Synthesis and Characterization4 Theoretical Calculations5 Optical and Electrochemical Properties6 Thermal Stability7 Fluorescence Experiments8 GIXRD Data9 Conclusions

Synthesis and characterization of a series of novel phenol- and polyphenol-based glycerolipids

2006 ◽  
Vol 84 (10) ◽  
pp. 1411-1415 ◽  
Author(s):  
Rolf Schmidt ◽  
Joseph G Carrigan ◽  
Christine E DeWolf
Keyword(s):  
Hydrogen Bonding ◽  
Chain Length ◽  
Protein Interaction ◽  
Building Block ◽  
Synthesis And Characterization ◽  
Synthetic Route ◽  
Substitution Pattern ◽  
Lipid Protein Interaction ◽  
Block Approach

A building block approach was used to design a modular synthetic route for the preparation of novel glycerolipids with phenolic and polyphenolic headgroups. Based on this scheme, it is possible to vary the substitution pattern of the headgroup, the stereochemistry of the backbone, and the length of the sidechains. Five glycerolipids with different headgroups and identical backbone stereochemistry and chain length have been prepared.Key words: glycerolipid, polyphenol, hydrogen bonding, lipid-protein interaction, self-adhering.

Synthesis and characterization of magnetic organic-inorganic nanocomposites based on the [Mn2O12{CH2C(CH3)COO}16(H2O)4] building block

2004 ◽  
Vol 28 (8) ◽  
pp. 919-928 ◽  
Author(s):  
Stephanie Willemin ◽  
Bruno Donnadieu ◽  
Lollita Lecren ◽  
Bernard Henner ◽  
Rodolphe Clérac ◽  
...  
Keyword(s):  
Building Block ◽  
Synthesis And Characterization ◽  
Inorganic Nanocomposites

Synthesis and Characterization of Ammonium Decavanadate (V)

2005 ◽  
Vol 494 ◽  
pp. 351-356 ◽  
Author(s):  
M.R. Todorović ◽  
U.B. Mioč ◽  
I. Holclajtner-Antunović ◽  
D. Šegan
Keyword(s):  
Hydrogen Bonds ◽  
Spectroscopic Analysis ◽  
Synthesis And Characterization ◽  
The Novel ◽  
Biochemical Activity ◽  
Single Crystal Diffraction ◽  
X Ray ◽  
Conductive Properties ◽  
Ir And Raman

It is known that various polyoxovanadates interact specifically with enzymes, which is the main way of their biochemical activity. Therefore we have synthesized ammonium decavanadate, (NH4)6V10O28·6H2O. The novel compound was characterized by elemental and thermal analysis, X-ray powder and single crystal diffraction and IR and Raman spectroscopy. Its conductive properties have been studied, too. The spectroscopic analysis has shown the presence of hydrogen bonds of different strengths. In order to improve the biochemical activity of this compound and having in mind the presence of strong hydrogen bonds, we essayed the synthesis of complex of polyoxovanadate with alanine. The obtained product was characterized by the mentioned methods.

Synthesis and Characterization of an Eclipsed Digermylene as a Building Block to Construct a Cyclic Octagermylene

2017 ◽  
Vol 129 (47) ◽  
pp. 15304-15308 ◽  
Author(s):  
Yu-Te Wey ◽  
Fan-Shan Yang ◽  
Hsien-Cheng Yu ◽  
Ting-Shen Kuo ◽  
Yi-Chou Tsai
Keyword(s):  
Building Block ◽  
Synthesis And Characterization
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