Log in

Relevant bibliographies by topics / Polyazomethiny

Contents

Journal articles
Dissertations / Theses
Book chapters
Conference papers
Reports

Academic literature on the topic 'Polyazomethiny'

Author: Grafiati

Published: 4 June 2021

Last updated: 6 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Polyazomethiny.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Polyazomethiny"

1

Jarząbek, B., B. Hajduk, M. Domański, B. Kaczmarczyk, P. Nitschke, and H. Bednarski. "Optical properties of phenylene–thiophene-based polyazomethine thin films." High Performance Polymers 30, no. 10 (2017): 1219–28. http://dx.doi.org/10.1177/0954008317745604.

Full text

Abstract:

Thin films of new aromatic polyazomethines, containing thiophene rings in their polymer chain structures, were obtained by the chemical vapor deposition method, via a polycondensation process from thiophene-2,5-dicarbaldehyde and one of four different aromatic diamines, as initial monomers. Spectroscopic ellipsometry, attenuated total reflectance mode of Fourier transform infrared spectroscopy, atomic force microscopy, and wide-angle X-ray diffraction techniques have been used to characterize these films. However, the optical transmission and reflectivity measurements, within the wide spectral

APA, Harvard, Vancouver, ISO, and other styles

2

Borukaev, T. A., A. V. Orlov, R. Z. Oshroeva, R. A. Shetov, and N. I. Samoilik. "Investigating the Phase States and Transitions in Polyazomethine Ethers Based on Aromatic Dialdehydes and 4,4′-diamino Triphenylmethane." International Polymer Science and Technology 44, no. 9 (2017): 7–10. http://dx.doi.org/10.1177/0307174x1704400902.

Full text

Abstract:

It has been shown that, with triphenylmethane fragments and different articulated groups in the main chain, polyazomethine ethers are partially crystalline polymers. Investigation of the physical states and transitions in polyazomethine ethers showed that the polymers possess thermotropic, liquid crystalline properties.

APA, Harvard, Vancouver, ISO, and other styles

3

Sadavarte, Nilakshi V., C. V. Avadhani, and Prakash P. Wadgaonkar. "Synthesis and characterization of new organosoluble aromatic polyamides and polyazomethines containing pendent pentadecyl chains." High Performance Polymers 23, no. 7 (2011): 494–505. http://dx.doi.org/10.1177/0954008311417316.

Full text

Abstract:

New aromatic polyamides and polyazomethines containing pendent pentadecyl chains were synthesized by polycondensation of pentadecylbenzene-1,3-diamine with (i) four commercially available aromatic diacids, viz., biphenyl-4,4′dicarboxylic acid, 4,4′-oxybisbenzoic acid, terephthalic acid and isophthalic acid, and (ii) dialdehydes, viz., terephthaldehyde, isophthaldehyde and a 50 : 50 mol% mixture of terephthaldehyde, and isophthaldehyde, respectively. Inherent viscosities of polyamides and polyazomethines were in the range 0.35–0.56 dL g−1 and 0.33–0.38 dL g−1, respectively, indicating the forma

APA, Harvard, Vancouver, ISO, and other styles

4

Hussein, Mahmoud A., Reda M. El-Shishtawy, and Abdullah Y. Obaid. "The impact of graphene nano-plates on the behavior of novel conducting polyazomethine nanocomposites." RSC Advances 7, no. 17 (2017): 9998–10008. http://dx.doi.org/10.1039/c6ra28756e.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Bolduc, Andréanne, Satyananda Barik, Martin R. Lenze, Klaus Meerholz, and W. G. Skene. "Polythiophenoazomethines – alternate photoactive materials for organic photovoltaics." J. Mater. Chem. A 2, no. 37 (2014): 15620–26. http://dx.doi.org/10.1039/c4ta03202k.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Kong, Weifu, Wei Jia, Rong Wang, et al. "Amorphous-to-crystalline transformation toward controllable synthesis of fibrous covalent organic frameworks enabling promotion of proton transport." Chemical Communications 55, no. 1 (2019): 75–78. http://dx.doi.org/10.1039/c8cc08590k.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Racles, C., V. E. Musteata, A. Bele, M. Dascalu, C. Tugui, and A. L. Matricala. "Highly stretchable composites from PDMS and polyazomethine fine particles." RSC Advances 5, no. 124 (2015): 102599–609. http://dx.doi.org/10.1039/c5ra12297j.

Full text

Abstract:

Polyazomethine fine particles are obtained in reverse micelles of a siloxane surfactant and used as a dispersed phase in PDMS to afford materials with improved and tunable electric and mechanical properties.

APA, Harvard, Vancouver, ISO, and other styles

8

Fan, Fei, Bin Zhang, Yaming Cao, Xutong Yang, Junwei Gu, and Yu Chen. "Conjugated polymer covalently modified graphene oxide quantum dots for ternary electronic memory devices." Nanoscale 9, no. 30 (2017): 10610–18. http://dx.doi.org/10.1039/c7nr02809a.

Full text

Abstract:

A novel arylamine-based polyazomethine covalently functionalized graphene oxide quantum dots (TPAPAM-GOQDs), which exhibited nonvolatile ternary memory effect with an OFF : ON-1 : ON-2 current ratio of 1 : 60 : 3000, was synthesized.

APA, Harvard, Vancouver, ISO, and other styles

9

Lafuente, E., M. Piñol, L. Oriol, et al. "Polyazomethine/carbon nanotube composites." Materials Science and Engineering: C 26, no. 5-7 (2006): 1198–201. http://dx.doi.org/10.1016/j.msec.2005.09.094.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Li, Guotai, Kui Yu, Jurrie Noordijk, et al. "Hydrothermal polymerization towards fully biobased polyazomethines." Chemical Communications 56, no. 64 (2020): 9194–97. http://dx.doi.org/10.1039/d0cc03026k.

Full text

APA, Harvard, Vancouver, ISO, and other styles

More sources

Dissertations / Theses on the topic "Polyazomethiny"

1

Fraser, Greig Cameron. "Synthesis and characterisation of polyazomethines derived from ligating heteroaromatic diamines." Thesis, Heriot-Watt University, 1997. http://hdl.handle.net/10399/662.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Giraud, Lauriane. "Bis-vanillin substrates as source of π-conjugated polymers for organic electronic". Thesis, Bordeaux, 2019. http://www.theses.fr/2019BORD0404.

Full text

Abstract:

Ces travaux de thèse portent sur la synthèse de polymères π-conjugués biosourcés issus de la vanilline, visant des applications potentielles en électronique organique (photovoltaïque ou Organic Light Emitting Diode, OLED). Des polyazométhines de masses molaires élevées, issus de la copolymérisation entre la divanilline et différentes diamines, ont été obtenus par polymérisation sous irradiation micro-onde durant 5 minutes puis séchage à l’évaporateur rotatif. Ces derniers ont une absorbance dans le proche UV mais un chemin de conjugaison très court, comme l’a révélé l’analyse de molécules modè

APA, Harvard, Vancouver, ISO, and other styles

3

Ismaili, Jihane. "Synthèse de nouveaux polymères pour l’élaboration d’un papier semi-conducteur." Thesis, Limoges, 2016. http://www.theses.fr/2016LIMO0097/document.

Full text

Abstract:

L’utilisation de semi-conducteurs organiques dans les dispositifs électroniques offre d’intéressantes perspectives. En effet, ils permettent d’alléger le poids de ces dispositifs en plus de diminuer grandement le coût de leur fabrication. Cependant, une des principales problématiques associées à ces semi-conducteurs organiques est leur procédé de fabrication qui requiert des solvants organiques toxiques et de multiples étapes de synthèse. Dans ce travail, un nouveau procédé de synthèse respectueux de l’environnement a été mis au point. Une seule étape était nécessaire à la préparation des semi

APA, Harvard, Vancouver, ISO, and other styles

4

Štrympl, Ondřej. "Vliv perfluoroalkylových substituentů na tvorbu a konstituční dynamiku Schiffových bází." Master's thesis, 2018. http://www.nusl.cz/ntk/nusl-388340.

Full text

Abstract:

New synthetic routes were designed and applied for novel bisperfluoroalkylated benzene derivatives: 2,5-bis(perfluorooctyl)benzene-1,4-dicarbaldehyde, its dimethylacetal and 2,5- bis(trifluoromethyl)benzene-1,4-diamine. Methods for purification of those derivatives were developed and used to obtain pure crystalline compounds. Crystals of the mentioned diamine and diacetal were obtained in quality suitable for RTG analysis while crystals of dialdehyde were of sufficient quality. New synthesis and purification protocol was designed for 2,5-bis(trifluoromethyl)benzene- 1,4-dialdehyde yielding suf

APA, Harvard, Vancouver, ISO, and other styles

5

Lin, Fang-Shih, and 林芳世. "Synthesis of electroactive polyazomethine and its application in anticorrosion and electrochemical sensing." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/97609192166314385738.

Full text

Abstract:

碩士<br>中原大學<br>化學研究所<br>101<br>Polyazomethines has superior electrical activity and thermal stability characteristics, but the traditional polyazomethines due to poor solubility limit its application. In order to increase the solubility, the literature synthesis of side chains of polyazomethine polymer-based, this method can improve the solubility of polyazomethines, but at the same time is greatly reduced thermal properties and electrical properties of polyazomethines for caused by the application of its inherent limitations. In the thesis, the e electro-active polyazomethines compound which w

APA, Harvard, Vancouver, ISO, and other styles

6

Ruan, Juan-Quan, and 阮俊銓. "SYNTHESIS AND PROPERTIES OF AROMATIC POLYOXADIAZOLES AND POLYAZOMETHINES CONTAINING TRIPHENYLAMINE MOIETIES." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/58095654130611798005.

Full text

Abstract:

碩士<br>大同大學<br>化學工程研究所<br>91<br>ABSTRACT Two triphenylamine-containing monomers, N,N’-bis(4-carboxyphenyl)-N,N’-diphenyl-1,4-phenylenediamine (3) and N,N’-bis(4-aminophenyl)-N,N’-diphenyl-1,4-phenylenediamine (5) were synthesized by the aromatic nucleophilic displacement of N,N’-diphenyl-1,4-phenylenediamine with p-fluorobenzonitrile or p-fluoronitrobenzene, respectively, followed by alkaline hydrolysis or hydrazine catalytic reduction of the intermediates dinitrile or dinitro compounds. Two novel poly(amine-hydrazide)s 6 and 7 and one poly(amine-amide-hydrazide) 8 were prepared

APA, Harvard, Vancouver, ISO, and other styles

7

Wang, Chih-Feng, and 王志逢. "Preparation and Optical Properties of Fluorescence 4,4"-Diamino-5'-phenyl-m-terphenyl Based Polyazomethine and Crosslinked Epoxy." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/43720079213204729290.

Full text

Abstract:

碩士<br>國立交通大學<br>應用化學系<br>89<br>Conjugated polyazomethines were prepared by the condensation polymerization of 4,4"-Diamino-5'-phenyl-m-terphenyl (7),respectively, with Triphenyl-1,4-benzene-dicarbaldehyde (4)(1P), and Terephthal-aldehyde(2P). Various, weight ratio of diglycidyl ether of bisphenol A (DGEBA) / m-Xylenediamine (MXDA) / compound 7 in 100/99/1, 100/95/5, 100/90/10, 100/85/15, 100/80/20 were mixed and cured to give 5 crosslinked epoxies. The conjugated polyazomethines 1P, 2P thus prepared showed fluouescence emission in dichloromethane solution but none in thin films. Com

APA, Harvard, Vancouver, ISO, and other styles

8

Huang, Tsao-Cheng, and 黃朝晟. "Preparation and Properties of Organo-Soluble Electroactive Polyazomethine and Electroactive Polyimide as well as Their Carbon Nanotube Composites." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/gtk5ag.

Full text

Abstract:

博士<br>中原大學<br>化學研究所<br>99<br>Electroactive polymer (polyazomethines, polyimide) and electroactive polymer/carbon nanotube composite were synthesized through simple oxidative coupling polymerization in this thesis. Conjugated polyazomethines are interesting class of conjugated polymers containing nitrogen atoms in a polymer backbone. However, their insolubility in organic solvents usually limited their processing. To promote the solubility of polyazomethines, flexible alkyl or alkoxy side groups was synthesized on aromatic rings. All polymers synthesized from this approach were found to be solu

APA, Harvard, Vancouver, ISO, and other styles

9

Lin, Wei-Hsiang, and 林瑋翔. "Novel Organosoluble Polyazomethines Containing Trifluoromethyl Biphenyl and Non-coplanar Structures: Synthesis, Thermal, Optical, and Electrochemical Properties." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/e35cat.

Full text

Abstract:

碩士<br>國立臺灣科技大學<br>材料科學與工程系<br>99<br>Four new aromatic diamines,2,2’-Bis[o-(trifluoromethyl)phenyl]-4,4’-diaminobiphenyl (12a), 2,2’-Bis[m-(trifluoromethyl)phenyl]-4,4’-diaminobiphenyl (12b), 2,2’-Bis[p-(trifluoromethyl)phenyl]-4,4’-diaminobiphenyl (12c), 2,2’-Bis{[3,5-bis(trifluoromethyl)]phenyl}-4,4’-diaminobiphenyl (12d), were synthesized by using 2-Amino-5-bromobenzotrifluoride as a starting material. Novel polyazomethines 13a~13d were prepared from these diamines with dialdehyde (6) via a room-temperature solution polycondensation in m-cresol under reduced pressure. These polyazomethines,

APA, Harvard, Vancouver, ISO, and other styles

10

Chang, Chang —. Ping, and 張章平. "Comparisons of Optical Properties for Polyazomethines and Modified Poly(phenylene vinylene)s and Their Application in Chemosensors." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/38824114942711401667.

Full text

Abstract:

博士<br>國立交通大學<br>應用化學系<br>92<br>The goal of this research is to study the synthesis and optical properties of aromatic conjugated polyazomethines and poly(p-phenylene vinylene) related homopolymers and copolymers, as well as their application in chemosensors. In chapter one, a series of eight soluble conjugated aromatic polyazomethines containing p-phenylene, m-phenylene, m-terphenylene, 1,2,4-terphenylene and bicarbazylene - linkages in the backbone and various side-group substitutions have been synthesized by solution polycondensation of related aromatic diamines with armotic dialdehydes. Th

APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Polyazomethiny"

1

J., Weszka. "Thin Films of Aromatic Polyazomethines." In Polymer Thin Films. InTech, 2010. http://dx.doi.org/10.5772/8404.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Polyazomethiny"

1

Destri, S., M. Mascherpa, and W. Porzio. "Synthesis and characterizatios of new thiophene phenylene based polyazomethines." In International Conference on Science and Technology of Synthetic Metals. IEEE, 1994. http://dx.doi.org/10.1109/stsm.1994.835251.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Patil, Y. S., P. H. Salunkhe, Y. H. Navale, et al. "Synthesis, characterization and conductivity study of co-polyazomethine polymer containing thiazole active ring." In EMERGING TECHNOLOGIES: MICRO TO NANO (ETMN-2017): Proceedings of the 3rd International Conference on Emerging Technologies: Micro to Nano. Author(s), 2018. http://dx.doi.org/10.1063/1.5047710.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Wróbel, P., T. J. Antosiewicz, T. Stefaniuk, et al. "Enhancement of light absorption in polyazomethines due to plasmon excitation on randomly distributed metal nanoparticles." In SPIE Optics + Optoelectronics, edited by Vladimír Kuzmiak, Peter Markos, and Tomasz Szoplik. SPIE, 2015. http://dx.doi.org/10.1117/12.2180252.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Polyazomethiny"

1

Unroe, Marilyn R., and Bruce A. Reinhardt. The Synthesis of Decyloxy Substituted Aromatic Polyazomethines for Increased Solubility. Defense Technical Information Center, 1990. http://dx.doi.org/10.21236/ada225340.

Full text

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!