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Journal articles on the topic 'Cross-conjugated polymers'

Author: Grafiati

Published: 6 September 2023

Last updated: 31 July 2025

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1

Xia, Hongyan, Chang Hu, Tingkuo Chen, Dan Hu, Muru Zhang, and Kang Xie. "Advances in Conjugated Polymer Lasers." Polymers 11, no. 3 (2019): 443. http://dx.doi.org/10.3390/polym11030443.

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This paper provides a review of advances in conjugated polymer lasers. High photoluminescence efficiencies and large stimulated emission cross-sections coupled with wavelength tunability and low-cost manufacturing processes make conjugated polymers ideal laser gain materials. In recent years, conjugated polymer lasers have become an attractive research direction in the field of organic lasers and numerous breakthroughs based on conjugated polymer lasers have been made in the last decade. This paper summarizes the recent progress of the subject of laser processes employing conjugated polymers,

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2

Xie, Ruihao, Zhiming Chen, Yan Liu, et al. "Cross-conjugated n-type polymer acceptors for efficient all-polymer solar cells." Chemical Communications 54, no. 18 (2018): 2204–7. http://dx.doi.org/10.1039/c7cc09348a.

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3

Youm, Sang Gil, Mitchell T. Howell, Chien-Hung Chiang, et al. "Precision Synthesis of Conjugated Polymer Films by Surface-Confined Stepwise Sonogashira Cross-Coupling." Molecules 29, no. 22 (2024): 5466. http://dx.doi.org/10.3390/molecules29225466.

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Thin films of poly(arylene ethynylene)-conjugated polymers, including low-energy-gap donor–acceptor polymers, can be prepared via stepwise polymerization utilizing surface-confined Sonogashira cross-coupling. This robust and efficient polymerization protocol yields conjugated polymers with a precise molecular structure and with nanometer-level control of the organization and the uniform alignment of the macromolecular chains in the densely packed film. In addition to high stability and predictable and well-defined molecular organization and morphology, the surface-confined conjugated polymer c

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4

Zhang, Zhen, and Yang Qin. "Cross-conjugated poly(selenylene vinylene)s." Polymer Chemistry 10, no. 8 (2019): 1018–25. http://dx.doi.org/10.1039/c8py01555d.

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Poly(selenylene vinylene) (PSV) is a close analog to the extensively studied poly(thienylene vinylene) (PTV) polymers, and possesses unique properties originating from the larger, more polarizable Se atoms.

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5

Nakajima, Kuniharu, та Hiromasa Goto. "Preparation of Network π-Conjugated Copolymers with Ullmann Type Polycondensation". International Letters of Chemistry, Physics and Astronomy 25 (січень 2014): 33–38. http://dx.doi.org/10.18052/www.scipress.com/ilcpa.25.33.

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Ullmann type polycondensations in the presence of CuI and a base were carried out to afford network type π-conjugated copolymers. Infrared absorption spectroscopy measurements and surface observation using a scanning electron microscopy are carried out. Electron spin resonance spectroscopy measurements revealed that the cross-linked copolymers thus obtained contain small amount of copper. This polymerization conveniently allows production of network π-conjugated polymers. The polymer can be expected to have thermo-resistance.

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6

Nakajima, Kuniharu, та Hiromasa Goto. "Preparation of Network π-Conjugated Copolymers with Ullmann Type Polycondensation". International Letters of Chemistry, Physics and Astronomy 25 (10 січня 2014): 33–38. http://dx.doi.org/10.56431/p-pmm6t5.

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Ullmann type polycondensations in the presence of CuI and a base were carried out to afford network type π-conjugated copolymers. Infrared absorption spectroscopy measurements and surface observation using a scanning electron microscopy are carried out. Electron spin resonance spectroscopy measurements revealed that the cross-linked copolymers thus obtained contain small amount of copper. This polymerization conveniently allows production of network π-conjugated polymers. The polymer can be expected to have thermo-resistance.

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7

Chuyko, I. A., P. A. Troshin, S. A. Ponomarenko, and Yu N. Luponosov. "Polymers based on triphenylamine: synthesis, properties, and applications." Russian Chemical Reviews 94, no. 1 (2025): RCR5152. https://doi.org/10.59761/rcr5152.

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Conjugated polymers based on triphenylamine are a class of organic semiconductor compounds that are used in a variety of devices within the field of organic and hybrid optoelectronics, owing to a number of properties inherent in these polymers, including high hole mobility, pronounced luminescence, high stability, and the ability to form films from solutions. The modern methods of organic and polymer synthesis allow the implementation of a variety of molecular designs for these polymers, ranging from simple conjugated macromolecules to copolymers with intricate branched and cross-linked struct

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8

Sugiyasu, Kazunori, Masayuki Takeuchi, Ryota Inoue, Ryo Shomura, and Yoshitaka Matsushita. "Synthesis and Redox Behavior of a Sheathed Cross-Conjugated Polythiophene." Synlett 29, no. 19 (2018): 2557–61. http://dx.doi.org/10.1055/s-0037-1611021.

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Control over the electronic structure in π-conjugated polymers is of great importance for the development of organic electronics and spintronics. In this study, we synthesized a sheathed cross-conjugated polythiophene through oxidative electrochemical polymerization. Spectroelectrochemistry has revealed that unlike linearly conjugated polythiophenes, polarons were confined in the repeating units that were segmented by cross-conjugation.

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9

Xu, Bubin, Yongchun Pan, Jianheng Zhang, and Zhonghua Peng. "Syntheses and optical properties of conjugated polymers containing cross-conjugated oxadiazole units." Synthetic Metals 114, no. 3 (2000): 337–45. http://dx.doi.org/10.1016/s0379-6779(00)00271-x.

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10

Tsegaye, Tadesse. "Application of Conjugated Organic Polymers for Photovoltaic's: Review." Journal of Physical Chemistry & Biophysics 8, no. 1 (2018): 01–06. https://doi.org/10.5281/zenodo.14848218.

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Photovoltaic effect is the emergence of a voltage between electrodes attached to a solid or liquid system up on shining light on to this system. Conjugated polymer is a molecular entity whose structure is represented as a system of alternating single and double bonds which give rise to their semi-conductor properties. Conjugated polymers are used for photovoltaic devices because, intrinsically stable up on photoexcitation with visible light, High absorption cross-section for photon harvesting, Tunable band gap with in the entire visible spectral range and High yield of charge generation when m

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11

Qiang, Peirong, Zuobang Sun, Bai Xue та Fan Zhang. "π-Extended Ladder-Type Conjugated Polymers via BN-Annulation". Organic Materials 03, № 02 (2021): 221–27. http://dx.doi.org/10.1055/s-0041-1727181.

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Two kinds of ladder-type conjugated polymers were concisely synthesized by the formation of single-stranded conjugated polymers via Stille cross-couplings, followed by nitrogen-directed electrophilic borylations at electron-rich aromatic rings. The resulting BN-annulated polymers show good film-forming behaviors and high air and thermal stability. Their structurally shape-persistent rigid backbones render them with π-extended conjugation, allowing for efficient light harvesting in the low-energy regions, and emitting strong fluorescence with narrow emission widths.

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12

Fallon, Kealan J., Nilushi Wijeyasinghe, Anastasia Leventis, et al. "Tyrian purple: an ancient natural dye for cross-conjugated n-type charge transport." Journal of Materials Chemistry C 9, no. 12 (2021): 4200–4205. http://dx.doi.org/10.1039/d0tc05553k.

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13

Satheeshkumar, Chinnadurai, and Myungeun Seo. "Creation of micropores by RAFT copolymerization of conjugated multi-vinyl cross-linkers." Polymer Chemistry 9, no. 48 (2018): 5680–89. http://dx.doi.org/10.1039/c8py01198b.

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14

Cheng, Yen-Ju, and Tien-Yau Luh. "Synthesizing optoelectronic heteroaromatic conjugated polymers by cross-coupling reactions." Journal of Organometallic Chemistry 689, no. 24 (2004): 4137–48. http://dx.doi.org/10.1016/j.jorganchem.2004.08.011.

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15

Yamamoto, Takakazu. "Cross-coupling reactions for preparation of π-conjugated polymers". Journal of Organometallic Chemistry 653, № 1-2 (2002): 195–99. http://dx.doi.org/10.1016/s0022-328x(02)01261-5.

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16

Hussain, Waseem A., and Kyle N. Plunkett. "Synthesis of anthradithiophene containing conjugated polymers via a cross-coupling strategy." RSC Advances 11, no. 2 (2021): 996–1000. http://dx.doi.org/10.1039/d0ra09195b.

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17

Qin, Yang. "Unconventional Conjugated Polymers Derived from a Common Set of trans-Enediyne Monomers." Synlett 29, no. 08 (2018): 999–1007. http://dx.doi.org/10.1055/s-0036-1591939.

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This account describes our recent efforts in the design and synthesis of several series of unconventional conjugated polymers derived from a common set of trans-enediyne (tEDY) monomers. The journey started with a failed attempt, through acyclic diene metathesis of triene monomers, to prepare soluble polyacetylenes (PAs) having cross-conjugated side-groups on alternate double bonds along the main chain. At this seemingly dead end of the project, we found that the tEDY intermediates leading to triene monomers could undergo alkyne metathesis to generate soluble polydiacetylenes (PDAs). Such acyc

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18

Gao, Xin, Qirui Zhang, Jianfeng Hu, and Hao Zhang. "Ferrocene-containing cross-conjugated polymers synthesized by palladium-catalyzed cross-coupling polymerization." Polymer 207 (October 2020): 122827. http://dx.doi.org/10.1016/j.polymer.2020.122827.

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19

Nishioka, Noriyuki, Shotaro Hayashi, and Toshio Koizumi. "Palladium(0)-Catalyzed Synthesis of Cross-Conjugated Polymers: Transformation into Linear-Conjugated Polymers through the Diels-Alder Reaction." Angewandte Chemie International Edition 51, no. 15 (2012): 3682–85. http://dx.doi.org/10.1002/anie.201200303.

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20

Nishioka, Noriyuki, Shotaro Hayashi, and Toshio Koizumi. "Palladium(0)-Catalyzed Synthesis of Cross-Conjugated Polymers: Transformation into Linear-Conjugated Polymers through the Diels-Alder Reaction." Angewandte Chemie 124, no. 15 (2012): 3742–45. http://dx.doi.org/10.1002/ange.201200303.

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21

Zhou, Qi, Yunpeng Gao, Yiyang Xiao, et al. "Palladium-catalyzed carbene coupling of N-tosylhydrazones and arylbromides to synthesize cross-conjugated polymers." Polymer Chemistry 10, no. 5 (2019): 569–73. http://dx.doi.org/10.1039/c8py01529e.

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Palladium-catalyzed cross-coupling reactions of N-tosylhydrazones and arylbromides have been applied for the first time in the synthesis of cross-conjugated polymers, namely poly(arylene-1,1-vinylidene)s (iso-PAVs).

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22

Kang, Lauren J., Liwen Xing та Christine K. Luscombe. "Exploration and development of gold- and silver-catalyzed cross dehydrogenative coupling toward donor–acceptor π-conjugated polymer synthesis". Polymer Chemistry 10, № 4 (2019): 486–93. http://dx.doi.org/10.1039/c8py01162a.

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23

Zhang, Weifeng, Zupan Mao, Naihang Zheng, et al. "Highly planar cross-conjugated alternating polymers with multiple conformational locks: synthesis, characterization and their field-effect properties." Journal of Materials Chemistry C 4, no. 39 (2016): 9266–75. http://dx.doi.org/10.1039/c6tc02891h.

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24

Imit, Mokhtar, Patigul Imin та Alex Adronov. "π-Conjugated polymers with pendant coumarins: design, synthesis, characterization, and interactions with carbon nanotubes". Canadian Journal of Chemistry 94, № 9 (2016): 759–68. http://dx.doi.org/10.1139/cjc-2016-0205.

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A series of new fluorene-based π-conjugated polymers having coumarin derivatives as part of dendritic side chains were designed and prepared using the Suzuki–Miyaura cross-coupling reaction. A new coumarin derivative bearing a heptyl side chain for solubility was utilized to ensure solubility of the final polymers. It was found that fluorescence resonance energy transfer (FRET) from the coumrains to the polyfluorene backbone was efficient, especially for the polymers decorated with lower-generation dendrons. Each of the polymers was found to interact strongly with the surface of single-walled

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25

Tian, Zhuoyue, Yang Lei, Yukang Fan, et al. "Efficient capture of PM2.5 by intertwined tubular conjugated microporous polymer-based filters with high stability in a humid environment." Journal of Materials Chemistry A 9, no. 12 (2021): 7703–11. http://dx.doi.org/10.1039/d0ta11908c.

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26

Cheng, Dan, Bao Yang Lu, Wei Qiang Zhou, and Jing Kun Xu. "Electrodeposition of Novel Cross-Linked Poly(methacrylic acid) Functionalized Poly(9-aminofluorene) Network Films." Advanced Materials Research 937 (May 2014): 23–28. http://dx.doi.org/10.4028/www.scientific.net/amr.937.23.

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Four novel cross-linked network conjugated poly (methacrylic acid) functionalized poly (9-aminofluorene) films were prepared by a precursor polymer approach, i.e., poly { poly [ N - (9H-fluoren-9-yl) methacrylamide ] } (P1), poly { poly [ N - (9H-fluoren-9-yl) methacrylamide-co-methacrylic acid ] } (P3), poly { poly [ N - (9H-fluoren-9-yl) methacrylamide] -co-9-aminofluorene } (P2) and poly { poly [ N - (9H-fluoren-9-yl) methacrylamide-co-methacrylic acid ] -co-9-aminofluorene } (P4). As-prepared polymer films had good redox activity and structure stability in concentrated sulfuric acid. Fluor

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27

Aly, A. A. M., S. Z. Vatsadze, B. Walfort, T. Rüffer, and H. Lang. "Coordination polymers of silver(I) with ditopic cross-conjugated dienone." Russian Journal of Inorganic Chemistry 62, no. 12 (2017): 1584–94. http://dx.doi.org/10.1134/s0036023617120038.

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28

Yamamoto, Keitaro, Sergio Moles Quintero, Seihou Jinnai, et al. "Cross-conjugated isothianaphthene quinoids: a versatile strategy for controlling electronic structures." Journal of Materials Chemistry C 10, no. 11 (2022): 4424–33. http://dx.doi.org/10.1039/d1tc05794d.

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The elucidation of new structure–property relationships in π-conjugated molecules bearing quinoidal moieties is of relevance in organic electronics applications and as models of doped conducting polymers.

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29

Han, Dong, Jingwen Li, Qiang Zhang та ін. "Synthesis of π-Conjugated Polymers Containing Benzotriazole Units via Palladium-Catalyzed Direct C-H Cross-Coupling Polycondensation for OLEDs Applications". Polymers 13, № 2 (2021): 254. http://dx.doi.org/10.3390/polym13020254.

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Four D-π-A conjugated polymers, namely P1–P4, which contain benzotriazole building blocks in their backbone as acceptor, are synthesized via palladium-catalyzed direct C-H cross-coupling polycondensation of 5,6-difluorobenzotriazole with different thiophene derivatives, including 3-octylthiophene, 2,2’-bithiophene, thieno[3,4-b][1,4]dioxine, and 4,4-dioctyl-4H-silolo-[3,2-b:4,5-b’]dithiophene as donor units, respectively. Taking the polymer P1 as an example, the chemical structure of the polymer is demonstrated by 1H and 19F NMR spectra. The optical, electrochemical, and thermal properties of

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30

Huang, Fei, Yanqing Tian, Ching-Yi Chen, Yen-Ju Cheng, A. Cody Young, and Alex K. Y. Jen. "Cross-Conjugated Polymers with Large Two-Photon Absorption Cross-Sections for Metal Ion Sensing." Journal of Physical Chemistry C 111, no. 28 (2007): 10673–81. http://dx.doi.org/10.1021/jp0718799.

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31

Guo, Ziyang, Xiaodong Tian, Yan Song, et al. "Hard Carbons Derived from Phenyl Hyper-Crosslinked Polymers for Lithium-Ion Batteries." Coatings 13, no. 2 (2023): 421. http://dx.doi.org/10.3390/coatings13020421.

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Hyper-crosslinked polymers are attracting extensive attention owing to their ease of design and synthesis. Based on the flexibility of its molecular design, a hyper-crosslinked polymer with a π-conjugated structure and its derived carbon were synthesized by the Friedel–Crafts reaction. The polymer and its derived hard carbon material were characterized by FTIR, 13C NMR, Raman, BET, and other characterization tools. The electrochemical properties of both materials as anode electrodes of lithium-ion batteries were investigated. Benefiting from the highly cross-linked skeleton and conjugated stru

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32

Geng, Tong-Mou, Chen Hu, Min Liu, Can Zhang, Heng Xu, and Xie Wang. "The influences of the structure of thiophene-based conjugated microporous polymers on the fluorescence sensing properties." New Journal of Chemistry 44, no. 45 (2020): 19663–71. http://dx.doi.org/10.1039/d0nj02912b.

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Three thiophene-based conjugated microporous polymers (CMPs: TTPTh, DBTh, and TBTh) were prepared by Sonogashira–Hagihara cross-coupling polymerization, and their structures were characterized by FTIR, ss <sup>13</sup>C NMR, and elemental analyses.

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33

Kayser, Laure V., Elizabeth M. Hartigan, and Bruce A. Arndtsen. "Multicomponent Coupling Approach to Cross-Conjugated Polymers from Vanillin-Based Monomers." ACS Sustainable Chemistry & Engineering 4, no. 12 (2016): 6263–67. http://dx.doi.org/10.1021/acssuschemeng.6b02302.

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34

Kaseyama, Takahiro, Rie Wakabayashi, Seiji Shinkai, Kenji Kaneko, and Masayuki Takeuchi. "Alternating Arrays of Different Conjugated Polymers Utilizing a Synthetic Cross-Linker." Chemistry - A European Journal 17, no. 6 (2011): 1793–97. http://dx.doi.org/10.1002/chem.201002675.

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35

Yamamoto, Takakazu. "ChemInform Abstract: Cross-Coupling Reactions for Preparation of π-Conjugated Polymers." ChemInform 33, № 39 (2010): no. http://dx.doi.org/10.1002/chin.200239256.

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36

Wang, Ziqiang, Tingting Pan, Ming Shen, Jianxiang Liao, and Yanqing Tian. "Cross-conjugated polymers as fluorescent probes for intracellular potassium ion detection." Sensors and Actuators B: Chemical 390 (September 2023): 134008. http://dx.doi.org/10.1016/j.snb.2023.134008.

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37

Giraud, Lauriane, Stéphane Grelier, Etienne Grau та ін. "Synthesis and Characterization of Vanillin-Based π-Conjugated Polyazomethines and Their Oligomer Model Compounds". Molecules 27, № 13 (2022): 4138. http://dx.doi.org/10.3390/molecules27134138.

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The synthesis of π-conjugated polymers via an environmentally friendly procedure is generally challenging. Herein, we describe the synthesis of divanillin-based polyazomethines, which are derived from a potentially bio-based monomer. The polymerization is performed in 5 min under microwave irradiation without any metallic catalyst, with water as the only by-product. The vanillin-based polyazomethines were characterized by SEC, TGA, and UV-Vis spectroscopy. Model compounds were designed and characterized by X-ray diffraction and UV-Vis spectroscopy. The structure/properties study of vanillin-ba

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38

Chen, Jie, Ting Qiu, Wei Yan, and Charl F. J. Faul. "Exploiting Hansen solubility parameters to tune porosity and function in conjugated microporous polymers." Journal of Materials Chemistry A 8, no. 43 (2020): 22657–65. http://dx.doi.org/10.1039/d0ta05563h.

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We expand our recently reported Bristol–Xi'an Jiaotong (BXJ) approach using simple salts to fine tune the porosity of conjugated microporous materials, from Buchwald–Hartwig to Sonogashira–Hagihara, oxidative and Suzuki cross-coupling reactions.

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39

Grobelny, Anna, Karolina Lorenc, Łucja Skowron, and Szczepan Zapotoczny. "Synthetic Route to Conjugated Donor–Acceptor Polymer Brushes via Alternating Copolymerization of Bifunctional Monomers." Polymers 14, no. 13 (2022): 2735. http://dx.doi.org/10.3390/polym14132735.

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Alternating donor–acceptor conjugated polymers, widely investigated due to their applications in organic photovoltaics, are obtained mainly by cross-coupling reactions. Such a synthetic route exhibits limited efficiency and requires using, for example, toxic palladium catalysts. Furthermore, the coating process demands solubility of the macromolecules, provided by the introduction of alkyl side chains, which have an impact on the properties of the final material. Here, we present the synthetic route to ladder-like donor–acceptor polymer brushes using alternating copolymerization of modified st

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40

Hu, Chen, Ying-Chun Gao, Can Zhang, Min Liu, and Tong-Mou Geng. "The effects of the crosslinking position and degree of conjugation in perylene tetraanhydride bisimide microporous polymers on fluorescence sensing performance." RSC Advances 10, no. 9 (2020): 5108–15. http://dx.doi.org/10.1039/c9ra10384h.

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In this study, two fluorescence conjugated microporous polymers based on perylene tetraanhydride bisimide (DP<sub>4</sub>A<sub>0</sub> and DP<sub>4</sub>A<sub>2</sub>) were prepared via Sonogashira–Hagihara cross-coupling polymerization for the efficient detection of o-nitrophenol (o-NP).

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41

Wohlgenannt, M., Kunj Tandon, S. Mazumdar, S. Ramasesha та Z. V. Vardeny. "Formation cross-sections of singlet and triplet excitons in π-conjugated polymers". Nature 409, № 6819 (2001): 494–97. http://dx.doi.org/10.1038/35054025.

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42

Nelson, Toby L., Caroline O'Sullivan, Nathanial T. Greene, Marc S. Maynor, and John J. Lavigne. "Cross-Reactive Conjugated Polymers: Analyte-Specific Aggregative Response for Structurally Similar Diamines." Journal of the American Chemical Society 128, no. 17 (2006): 5640–41. http://dx.doi.org/10.1021/ja060589n.

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43

Minamiki, Tsukuru, Ryosuke Esaka, and Ryoji Kurita. "Displacement Assay in a Polythiophene Sensor System Based on Supramacromolecuar Disassembly-Caused Emission Quenching." Sensors 24, no. 13 (2024): 4245. http://dx.doi.org/10.3390/s24134245.

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Exploring new methodologies for simple and on-demand methods of manipulating the emission and sensing ability of fluorescence sensor devices with solid-state emission molecular systems is important for realizing on-site sensing platforms. In this regard, although conjugated polymers (CPs) are some of the best candidates for preparing molecular sensor devices owing to their luminescent and molecular recognition properties, the development of CP-based sensor devices is still in its early stages. In this study, we herein propose a novel strategy for preparing a chemical stimuli-responsive solid-s

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44

Ibnaouf, Khalid H., Ahmed Alsadig, Hajo Idriss, Moez A. Ibrahem, and Humberto Cabrera. "Gold Nanoparticles Modulate Excimer and Exciplex Dynamics of PDDCP-Conjugated Polymers." Polymers 16, no. 17 (2024): 2420. http://dx.doi.org/10.3390/polym16172420.

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How plasmonic nanostructures modulate the behavior of exciplexes and excimers within materials remains unclear. Thus, advanced knowledge is essential to bridge this gap for the development of optoelectronic devices that leverage the interplay between plasmonic and conjugated polymer hybrid materials. Herein, this work aims to explore the role of gold nanoparticles (AuNPs) in modulating exciplex and excimer states within the conjugated polymer poly(2,5-di(3,7-dimethyloctyloxy) cyanoterephthalylidene) (PDDCP), known for its photoluminescent and semi-conductive properties, aiming to create innova

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45

Tan, Shereen, Edgar H. H. Wong, Qiang Fu, et al. "Azobenzene-Functionalised Core Cross-Linked Star Polymers and their Host–Guest Interactions." Australian Journal of Chemistry 67, no. 1 (2014): 173. http://dx.doi.org/10.1071/ch13425.

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Water-soluble poly(2-hydroxyethyl acrylate) (PHEA)-based core cross-linked star polymers were efficiently synthesised with high macroinitiator-to-star-conversion (>95 %) in a one-pot system via single electron transfer-living radical polymerisation. The star polymers display excellent water solubility and the pendant hydroxyl groups provide a platform for facile post-functionalisation with various molecules. In demonstrating this, a photo-isomerisable molecule, 4-(phenylazo)benzoic acid was conjugated onto the preformed stars through partial esterification of the available hydroxyl groups (

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46

Schraff, Sandra, Yu Sun, and Frank Pammer. "Fulvenyl-Functionalized Polyisocyanides: Cross-Conjugated Electrochromic Polymers with Variable Optical and Electrochemical Properties." Macromolecules 51, no. 14 (2018): 5323–35. http://dx.doi.org/10.1021/acs.macromol.8b00977.

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47

Tan, Happy, Yu Zhang, Miao Wang, et al. "Silica-shell cross-linked micelles encapsulating fluorescent conjugated polymers for targeted cellular imaging." Biomaterials 33, no. 1 (2012): 237–46. http://dx.doi.org/10.1016/j.biomaterials.2011.09.037.

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48

Han, Xiao, Yan Zhang, YunYun Dong, Jinsheng Zhao, Shouli Ming, and Junhong Zhang. "Effect of the cross-linker length of thiophene units on photocatalytic hydrogen production of triazine-based conjugated microporous polymers." RSC Advances 12, no. 2 (2022): 708–18. http://dx.doi.org/10.1039/d1ra07916f.

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Conjugated microporous polymers (CMPs) have been investigated in the field of photocatalytic hydrogen production because of their extended π-conjugation, tunable chemical structure and excellent thermal stability.

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49

Kanwal, Iram, Aqsa Mujahid, Nasir Rasool, et al. "Palladium and Copper Catalyzed Sonogashira cross Coupling an Excellent Methodology for C-C Bond Formation over 17 Years: A Review." Catalysts 10, no. 4 (2020): 443. http://dx.doi.org/10.3390/catal10040443.

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Abstract:

Sonogashira coupling involves coupling of vinyl/aryl halides with terminal acetylenes catalyzed by transition metals, especially palladium and copper. This is a well known reaction in organic synthesis and plays a role in sp2-sp C-C bond formations. This cross coupling was used in synthesis of natural products, biologically active molecules, heterocycles, dendrimers, conjugated polymers and organic complexes. This review paper focuses on developments in the palladium and copper catalyzed Sonogashira cross coupling achieved in recent years concerning substrates, different catalyst systems and r

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Wohlgenannt, M., Kunj Tandon, S. Mazumdar, S. Ramasesha та Z. V. Vardeny. "Erratum: correction: Formation cross-sections of singlet and triplet excitons in π-conjugated polymers". Nature 411, № 6837 (2001): 617. http://dx.doi.org/10.1038/35079146.

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