scholarly journals Control of Molecular Ordering, Alignment, and Charge Transport in Solution-Processed Conjugated Polymer Thin Films

Polymers ◽  
2017 ◽  
Vol 9 (12) ◽  
pp. 212 ◽  
Author(s):  
Mincheol Chang ◽  
Gyun Lim ◽  
Byoungnam Park ◽  
Elsa Reichmanis
Keyword(s):  
Thin Films ◽  
Charge Transport ◽  
Conjugated Polymer ◽  
Polymer Thin Films ◽  
Solution Processed ◽  
Molecular Ordering

Ion Gel Dynamic Templates for Large Modulation of Morphology and Charge Transport Properties of Solution-Coated Conjugated Polymer Thin Films

2019 ◽  
Vol 11 (25) ◽  
pp. 22561-22574 ◽  
Author(s):  
Erfan Mohammadi ◽  
Chuankai Zhao ◽  
Fengjiao Zhang ◽  
Ge Qu ◽  
Seok-Heon Jung ◽  
...  
Keyword(s):  
Thin Films ◽  
Charge Transport ◽  
Transport Properties ◽  
Conjugated Polymer ◽  
Polymer Thin Films ◽  
Ion Gel

Impacts of secondary solvents on morphology and charge transport of conjugated polymer thin films

2020 ◽  
Vol 81 ◽  
pp. 105688
Author(s):  
Gyounglyul Jo ◽  
Seung Hyun Cho ◽  
Hyungwoo Kim ◽  
Hyeonseok Yoon ◽  
Sangil Han ◽  
...  
Keyword(s):  
Thin Films ◽  
Charge Transport ◽  
Conjugated Polymer ◽  
Polymer Thin Films

Correlating Nanomorphology with Charge-Transport Anisotropy in Conjugated-Polymer Thin Films

2009 ◽  
Vol 21 (29) ◽  
pp. 2988-2992 ◽  
Author(s):  
Yi-Fang Huang ◽  
Chan-Wei Chang ◽  
Detlef-Matthias Smilgies ◽  
U-Ser Jeng ◽  
Anto Regis Inigo ◽  
...  
Keyword(s):  
Thin Films ◽  
Charge Transport ◽  
Conjugated Polymer ◽  
Polymer Thin Films

Toward Precision Control of Nanofiber Orientation in Conjugated Polymer Thin Films: Impact on Charge Transport

2016 ◽  
Vol 28 (24) ◽  
pp. 9099-9109 ◽  
Author(s):  
Ping-Hsun Chu ◽  
Nabil Kleinhenz ◽  
Nils Persson ◽  
Michael McBride ◽  
Jeff L. Hernandez ◽  
...  
Keyword(s):  
Thin Films ◽  
Charge Transport ◽  
Conjugated Polymer ◽  
Polymer Thin Films ◽  
Precision Control

Solvent Additive-Assisted Anisotropic Assembly and Enhanced Charge Transport of π-Conjugated Polymer Thin Films

2018 ◽  
Vol 10 (21) ◽  
pp. 18131-18140 ◽  
Author(s):  
Jae Won Jeong ◽  
Gyounglyul Jo ◽  
Solip Choi ◽  
Yoong Ahm Kim ◽  
Hyeonseok Yoon ◽  
...  
Keyword(s):  
Thin Films ◽  
Charge Transport ◽  
Conjugated Polymer ◽  
Polymer Thin Films ◽  
Solvent Additive

Oriented conjugated polymer thin films for all optical switching applications

2005 ◽  
Author(s):  
Ileana Rau ◽  
Pierre-Alain Chollet ◽  
Francois Kajzar ◽  
Roberto Zamboni
Keyword(s):  
Thin Films ◽  
Conjugated Polymer ◽  
Optical Switching ◽  
Polymer Thin Films ◽  
All Optical ◽  
All Optical Switching

scholarly journals Effects of Solvent Vapor Annealing on Morphology and Charge Transport of Poly(3-hexylthiophene) (P3HT) Films Incorporated with Preformed P3HT Nanowires

Polymers ◽  
2020 ◽  
Vol 12 (5) ◽  
pp. 1188
Author(s):  
Mingu Jang ◽  
Yang-Il Huh ◽  
Mincheol Chang
Keyword(s):  
Thin Films ◽  
Charge Transport ◽  
Carrier Mobility ◽  
Morphological Changes ◽  
Charge Carrier Mobility ◽  
Solvent Vapor ◽  
Molecular Ordering ◽  
Vapor Annealing ◽  
Solvent Vapor Annealing ◽  
Influence Of Solvent

We systematically studied the influence of solvent vapor annealing on the molecular ordering, morphologies, and charge transport properties of poly(3-hexylthiophene) (P3HT) thin films embedded with preformed crystalline P3HT nanowires (NWs). Solvent vapor annealing (SVA) with chloroform (CF) was found to profoundly impact on the structural and morphological changes, and thus on the charge transport characteristics, of the P3HT-NW-embedded P3HT films. With increased annealing time, the density of crystalline P3HT NWs was increased within the resultant films, and also intra- and intermolecular interactions of the corresponding films were significantly improved. As a result, the P3HT-NW-embedded P3HT films annealed with CF vapor for 20 min resulted in a maximized charge carrier mobility of ~0.102 cm2 V−1 s−1, which is higher than that of pristine P3HT films by 4.4-fold (μ = ~0.023 cm2 V−1 s−1).

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