Oriented thin films of mixture of a low-bandgap polymer and a fullerene derivative prepared by friction-transfer method

2018 ◽  
Vol 57 (2S2) ◽  
pp. 02CA06 ◽  
Author(s):  
Nobutaka Tanigaki ◽  
Toshiko Mizokuro ◽  
Tetsuhiko Miyadera ◽  
Yousei Shibata ◽  
Tomoyuki Koganezawa
Keyword(s):  
Thin Films ◽  
Fullerene Derivative ◽  
Low Bandgap ◽  
Transfer Method ◽  
Friction Transfer

Oriented Thin Films of the Low-Band-Gap Polymer PTB7 by Friction Transfer Method

2015 ◽  
Vol 621 (1) ◽  
pp. 118-123 ◽  
Author(s):  
Nobutaka Tanigaki ◽  
Claire Heck ◽  
Toshiko Mizokuro ◽  
Yousei Shibata ◽  
Tetsuhiko Miyadera ◽  
...  
Keyword(s):  
Thin Films ◽  
Band Gap ◽  
Low Band Gap ◽  
Transfer Method ◽  
Low Band Gap Polymer ◽  
Friction Transfer

scholarly journals Oriented Thin Films of Insoluble Polythiophene Prepared by the Friction Transfer Technique

Polymers ◽  
2021 ◽  
Vol 13 (15) ◽  
pp. 2393
Author(s):  
Nobutaka Tanigaki ◽  
Chikayo Takechi ◽  
Shuichi Nagamatsu ◽  
Toshiko Mizokuro ◽  
Yuji Yoshida
Keyword(s):  
Thin Films ◽  
Conjugated Polymer ◽  
Grazing Incidence ◽  
X Ray Diffraction ◽  
X Ray ◽  
Regioregular Poly ◽  
Vis Spectroscopy ◽  
Degree Of Orientation ◽  
Transfer Method ◽  
Friction Transfer

A thin film of unsubstituted polythiophene (PT), an insoluble conjugated polymer, with molecular chains uniaxially oriented in plane was prepared by the friction transfer method. The structure of highly oriented thin films of PT was investigated using grazing-incidence X-ray diffraction (GIXD), ultraviolet–visible (UV–vis) spectroscopy, and infrared (IR) spectroscopy. The polarized UV–vis and IR spectra and GIXD measurements showed the PT molecular chains were well aligned in parallel to the friction direction. The GIXD studies clarified that the polymer backbones were aligned with very narrow distribution, such that the half-width was about 4 degrees. The degree of orientation of the PT friction-transferred film was higher compared with those of regioregular poly(3-alkylthiophene)s. Moreover, the GIXD results show a preferred orientation where the a-axis is perpendicular to the substrate plane.

Oriented Thin Films of Polyaniline by Friction Transfer Method

2009 ◽  
Vol 505 (1) ◽  
pp. 80/[318]-86/[324] ◽  
Author(s):  
Nobutaka Tanigaki ◽  
Claire Heck ◽  
Toshiko Mizokuro
Keyword(s):  
Thin Films ◽  
Transfer Method ◽  
Friction Transfer

Solvent-Assisted Friction Transfer Method for Fabricating Large-Area Thin Films of Semiconducting Polymers with Edge-On Oriented Extended Backbones

2020 ◽  
Vol 12 (49) ◽  
pp. 55033-55043
Author(s):  
Nikita Kumari ◽  
Manish Pandey ◽  
Heriyanto Syafutra ◽  
Shuichi Nagamatsu ◽  
Masakazu Nakamura ◽  
...  
Keyword(s):  
Thin Films ◽  
Semiconducting Polymers ◽  
Large Area ◽  
Transfer Method ◽  
Friction Transfer

Polarized Electroluminescence from Aligned Chromophores by the Friction Transfer Method

2000 ◽  
Vol 12 (5) ◽  
pp. 344-347 ◽  
Author(s):  
X. L. Chen ◽  
Z. Bao ◽  
B. J. Sapjeta ◽  
A. J. Lovinger ◽  
B. Crone
Keyword(s):  
Transfer Method ◽  
Friction Transfer

Preparation of CH3NH3PbI3 thin films for solar cells via Vapor Transfer Method

2018 ◽  
Vol 27 (5) ◽  
pp. 1386-1389 ◽  
Author(s):  
Kejie Feng ◽  
Yitong Liu ◽  
Yuancheng Zhang ◽  
Yujie Liu ◽  
Xiaoliang Mo
Keyword(s):  
Thin Films ◽  
Solar Cells ◽  
Vapor Transfer ◽  
Transfer Method
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