Naphthodithiophenes as building units for small molecules to polymers; a case study for in-depth understanding of structure–property relationships in organic semiconductors

2013 ◽  
Vol 1 (7) ◽  
pp. 1297-1304 ◽  
Author(s):  
Itaru Osaka ◽  
Shoji Shinamura ◽  
Toru Abe ◽  
Kazuo Takimiya
Keyword(s):  
Small Molecules ◽  
Organic Semiconductors ◽  
Structure Property ◽  
Structure Property Relationships

Highly sensitive and stable perylene sensor for ammonia detection: A case study of structure-property relationships

2018 ◽  
Vol 275 ◽  
pp. 451-458 ◽  
Author(s):  
Xuejuan Wang ◽  
Chunli Li ◽  
Yongwei Huang ◽  
Haiyan Zhai ◽  
Zhonghua Liu ◽  
...  
Keyword(s):  
Structure Property ◽  
Structure Property Relationships ◽  
Highly Sensitive ◽  
Ammonia Detection

scholarly journals New triindole-based organic semiconductors: structure-property relationships

2010 ◽  
Author(s):  
E. M. García-Frutos ◽  
C. Coya ◽  
E. Gutierrez ◽  
A. Monge ◽  
A. de Andrés ◽  
...  
Keyword(s):  
Organic Semiconductors ◽  
Structure Property ◽  
Structure Property Relationships

scholarly journals Polythiophene and oligothiophene systems modified by TTF electroactive units for organic electronics

2015 ◽  
Vol 11 ◽  
pp. 1749-1766 ◽  
Author(s):  
Alexander L Kanibolotsky ◽  
Neil J Findlay ◽  
Peter J Skabara
Keyword(s):  
Organic Semiconductors ◽  
Field Effect ◽  
Field Effect Transistors ◽  
Electrochemical Behaviour ◽  
Organic Field Effect Transistors ◽  
Structure Property ◽  
Conjugated Systems ◽  
Structure Property Relationships ◽  
Synthesis Properties ◽  
New Type

The aim of this review is to give an update on current progress in the synthesis, properties and applications of thiophene-based conjugated systems bearing tetrathiafulvalene (TTF) units. We focus mostly on the synthesis of poly- and oligothiophenes with TTF moieties fused to the thiophene units of the conjugated backbone either directly or via a dithiin ring. The electrochemical behaviour of these materials and structure–property relationships are discussed. The study is directed towards the development of a new type of organic semiconductors based on these hybrid materials for application in organic field effect transistors and solar cells.

scholarly journals Dynamics in supramolecular nanomaterials

Soft Matter ◽  
2021 ◽  
Author(s):  
Yukio Cho ◽  
Ty Christoff-Tempesta ◽  
Samuel Joshua Kaser ◽  
Julia Ortony
Keyword(s):  
Small Molecules ◽  
Self Assembly ◽  
The Self ◽  
Structure Property ◽  
Structure Property Relationships

The self-assembly of amphiphilic small molecules in water leads to nanostructures with customizable structure-property relationships arising from their tunable chemistries. Characterization of these assemblies is generally limited to their static...

scholarly journals Controlling Molecular Aggregation-Induced Emission by Controlled Polymerization

Molecules ◽  
2021 ◽  
Vol 26 (20) ◽  
pp. 6267
Author(s):  
Yinyin Bao
Keyword(s):  
Small Molecules ◽  
Photophysical Properties ◽  
Systematic Investigation ◽  
Future Research ◽  
Structure Property ◽  
Controlled Polymerization ◽  
Polymeric Systems ◽  
Structure Property Relationships ◽  
Macromolecular Systems ◽  
Chain Lengths

In last twenty years, the significant development of AIE materials has been witnessed. A number of small molecules, polymers and composites with AIE activity have been synthesized, with some of these exhibiting great potential in optoelectronics and biomedical applications. Compared to AIE small molecules, macromolecular systems—especially well-defined AIE polymers—have been studied relatively less. Controlled polymerization methods provide the efficient synthesis of well-defined AIE polymers with varied monomers, tunable chain lengths and narrow dispersity. In particular, the preparation of single-fluorophore polymers through AIE molecule-initiated polymerization enables the systematic investigation of the structure–property relationships of AIE polymeric systems. Here, the main polymerization techniques involved in these polymers are summarized and the key parameters that affect their photophysical properties are analyzed. The author endeavored to collect meaningful information from the descriptions of AIE polymer systems in the literature, to find connections by comparing different representative examples, and hopes eventually to provide a set of general guidelines for AIE polymer design, along with personal perspectives on the direction of future research.

Fast photoresponse in organic semiconductors: understanding the mechanisms and structure-property relationships

2004 ◽  
Author(s):  
Oksana Ostroverkhova ◽  
Svitlana Shcherbyna ◽  
David G. Cooke ◽  
Ray Egerton ◽  
Rik R. Tykwinski ◽  
...  
Keyword(s):  
Organic Semiconductors ◽  
Structure Property ◽  
Structure Property Relationships

scholarly journals Synthesis and structure–property relationships of phthalimide and naphthalimide based organic π-conjugated small molecules

2016 ◽  
Vol 18 (21) ◽  
pp. 14709-14719 ◽  
Author(s):  
Abby-Jo Payne ◽  
Arthur D. Hendsbee ◽  
Seth M. McAfee ◽  
Devproshad K. Paul ◽  
Kunal Karan ◽  
...  
Keyword(s):  
Thin Films ◽  
Small Molecules ◽  
Chain Length ◽  
Side Chain ◽  
Structure Property ◽  
Side Chain Length ◽  
Materials Properties ◽  
Structure Property Relationships ◽  
And Topology ◽  
The Impact

Six organic π-conjugated small molecules with a bithiophene core and aryl imide terminal units are reported. The impact of alky side chain length and topology, and aryl imide size on materials properties in solution and as thin-films was investigated.

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