19606-95-2Relevant academic research and scientific papers
Electrochemical and electrochromic properties of arylene diimide dyes with N-phenylphenothiazine units
Hsiao, Sheng-Huei,Huang, Yan-Ru
, (2022/01/06)
Five arylene diimides containing N-phenylphenothiazine or N-phenyl-3,7-di-tert-butylphenothiazine units as N-substituents, coded as PTZ-PMDI, PTZ-NTDI, tBuPTZ-PMDI, tBuPTZ-NTDI and tBuPTZ-PTDI, were synthesized from condensation of N-(4-aminophenyl)phenot
Heteroatom-mediated performance of dye-sensitized solar cells based on T-shaped molecules
Damaceanu, Mariana-Dana,Constantin, Catalin-Paul,Bejan, Andra-Elena,Mihaila, Mihai,Kusko, Mihaela,Diaconu, Cristian,Mihalache, Iuliana,Pascu, Razvan
, p. 15 - 31 (2019/03/14)
Two novel “sister” organic dyes featuring a T-shape molecular pattern based on phenothiazine/phenoxazine and triphenylamine framework as electron donor core and cyanoacrylic acid as acceptor and anchoring group were designed, synthesized and thoroughly ch
Grafting triphenylamine groups onto polysiloxanes to improve interaction between the electrochromic films and ITO
Hao, Liping,Wang, Wen,Niu, Haijun,Zhou, Yu
, p. 259 - 268 (2017/06/19)
A novel series of triphenylamine (TPA)-contained polysiloxanes (PTPASi) have been synthesized by a normal reaction of hydrosilylation through poly(methylhydrosiloxane)(PMHS) with four TPA-based alkenes (TPAA) for electrochromic applications. Grafting TPA onto polysiloxanes was employed as a strategy to ameliorate the thermal stability and cycle stability of the electrochromic properties due to the enhanced force of adhesion between the polymer films and the ITO substrate. The morphology and impedance of the polymers after electro-oxidizing reaction was studied and didn't reveal significant change suggesting good stability of the hybrid system. Meanwhile, with the introducing of the polysiloxane backbones, the four polymer films appeared nearly colorless in their natural state, in contrast to three primary colors of red, green and blue in their oxidized state. Hence, these PMHS films can be mixed to obtain all the other colors on the basis of the color mixing theory. In addition, the potential switching properties of the four polymers at the temperature of 150?°C have been investigated for the first time, which indicate high thermal stability and potential for relatively high temperature and/or long term cycling applications.
Logic-Controlled Radical Polymerization with Heat and Light: Multiple-Stimuli Switching of Polymer Chain Growth via a Recyclable, Thermally Responsive Gel Photoredox Catalyst
Chen, Mao,Deng, Shihong,Gu, Yuwei,Lin, Jun,MacLeod, Michelle J.,Johnson, Jeremiah A.
supporting information, p. 2257 - 2266 (2017/02/23)
Strategies for switching polymerizations between “ON” and “OFF” states offer new possibilities for materials design and fabrication. While switching of controlled radical polymerization has been achieve using light, applied voltage, allosteric effects, ch
Enhanced near-infrared electrochromism in triphenylamine-based aramids bearing phenothiazine redox centers
Yen, Hung-Ju,Liou, Guey-Sheng
supporting information; experimental part, p. 9886 - 9894 (2011/05/11)
A series of organosoluble polyamides based on N-phenothiazinylphenyl redox units showing anodically electrochromic characteristics both in the near-infrared (NIR) and visible light regions were prepared from the phosphorylation polyamidation reactions of
Making a Molecular Wire: Charge and Spin Transport through para-Phenylene Oligomers
Weiss, Emily A.,Ahrens, Michael J.,Sinks, Louise E.,Gusev, Alexey V.,Ratner, Mark A.,Wasielewski, Michael R.
, p. 5577 - 5584 (2007/10/03)
Functional molecular wires are essential for the development of molecular electronics. Charge transport through molecules occurs primarily by means of two mechanisms, coherent superexchange and incoherent charge hopping. Rates of charge transport through
