@article{8a6d28708dc6465cbbbf1d4efc686c93,
title = "Narrow Bandgap Platinum(II)-Containing Polyynes with Diketopyrrolopyrrole and Isoindigo Spacers",
abstract = "Two new solution-processible platinum(II) polyyne polymers P1 and P2 bridged by diketopyrrolopyrrole and isoindigo units have been synthesized via the CuI-catalyzed dehydrohalogenation reaction of the platinum(II) chloride precursors and the corresponding diacetylene ligands. The photophysical and electrochemical properties of P1 and P2 were investigated. These metallo-organic polymers have relatively narrow bandgaps of around 1.58–1.70 eV and broad absorption bands which are favorable for harvesting solar energy.",
keywords = "Acetylide, Bandgap, Diketopyrrolopyrrole, Isoindigo, Platinum",
author = "Qian Liu and Ho, {Cheuk Lam} and Lo, {Yih Hsing} and Hua Li and Wong, {Wai Yeung}",
note = "Funding Information: We thank the National Natural Science Foundation of China (Project Number 51373145), Hong Kong Baptist University (FRG2/12-13/083), Hong Kong Research Grants Council (HKBU203312 and HKUST2/CRF/10) and Areas of Excellence Scheme, University Grants Committee of HKSAR (project No. AoE/ P-03/08) for financial support. The work was also supported by Partner State Key Laboratory of Environmental and Biological Analysis (SKLP-14-15-P011) and Strategic Development Fund of HKBU. The project was also supported by Open Research Fund of State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences. Y. H. Lo gratefully acknowledges the financial support from the National Science Council of Taiwan (NSC 102-2113-M-845-001) and the project of the specific research fields in the University of Taipei, Taiwan. H. Li thanks the 111 Project and Beijing Engineering Research Center of Food Environment and Public Health from Minzu University of China (Nos. B08044 and 10301-01404026) for financial support.",
year = "2015",
month = jan,
day = "1",
doi = "10.1007/s10904-014-0120-2",
language = "English",
volume = "25",
pages = "159--168",
journal = "Journal of Inorganic and Organometallic Polymers and Materials",
issn = "1574-1443",
publisher = "Springer",
number = "1",
}