%0 Journal Article %1 ISI:000316743500016 %A Najafi, Ezzatollah %A Amini, Mostafa M. %A Mohajerani, Ezeddin %A Janghouri, Mohammad %A Razavi, Hossein %A Khavasi, Hamidreza %C PO BOX 564, 1001 LAUSANNE, SWITZERLAND %D 2013 %I ELSEVIER SCIENCE SA %J INORGANICA CHIMICA ACTA %K 8-Hydroxyquinoline; Electroluminescence; OLED} Photoluminescence; {Lead; %P 119-125 %R 10.1016/j.ica.2013.01.009 %T Fabrication of an organic light-emitting diode (OLED) from a two-dimensional lead(II) coordination polymer %V 399 %X A new two-dimensional lead(II) coordination polymer, \Pb((mu-Q)I(2)\(n), was prepared by reacting lead(II) iodide with 8-hydroxyquinoline (HQ) in a fast and facile process. The complex was fully characterized based on its H-1 NMR, IR and UV spectra, single crystal X-ray diffraction analysis and elemental analysis. The crystal structure showed that the compound is a two-dimensional coordination polymer consisting of dimeric units with a building block of Pb-2(mu-Q)(2)I-2. The lead atoms are four-coordinated, and the HQ ligand acted as a bidentate chelate, along with a bridging phenoxy oxygen and iodine atoms. Application of the prepared complex in the fabrication of OLEDs in two different concentrations has been demonstrated. The current-voltage (I-V) characteristics and the photoluminescence (PL) and electroluminescence (EL) properties of the complex have been investigated. The EL of the compound has exhibited a green emission at 555 and 532 nm for ratios of, 100:20 and 100:35 (PVK/Pb((mu-Q)I(2)), respectively. (C) 2013 Elsevier B.V. All rights reserved.

@article{ISI:000316743500016, abstract = {{A new two-dimensional lead(II) coordination polymer, \{{[}Pb((mu-Q)I](2)\}(n), was prepared by reacting lead(II) iodide with 8-hydroxyquinoline (HQ) in a fast and facile process. The complex was fully characterized based on its H-1 NMR, IR and UV spectra, single crystal X-ray diffraction analysis and elemental analysis. The crystal structure showed that the compound is a two-dimensional coordination polymer consisting of dimeric units with a building block of {[}Pb-2(mu-Q)(2)I-2]. The lead atoms are four-coordinated, and the HQ ligand acted as a bidentate chelate, along with a bridging phenoxy oxygen and iodine atoms. Application of the prepared complex in the fabrication of OLEDs in two different concentrations has been demonstrated. The current-voltage (I-V) characteristics and the photoluminescence (PL) and electroluminescence (EL) properties of the complex have been investigated. The EL of the compound has exhibited a green emission at 555 and 532 nm for ratios of, 100:20 and 100:35 (PVK/{[}Pb((mu-Q)I](2)), respectively. (C) 2013 Elsevier B.V. All rights reserved.}}, added-at = {2017-05-10T15:29:29.000+0200}, address = {{PO BOX 564, 1001 LAUSANNE, SWITZERLAND}}, affiliation = {{Amini, MM (Reprint Author), Shahid Beheshti Univ, Dept Chem, GC, Tehran 1983963113, Iran. Najafi, Ezzatollah; Amini, Mostafa M.; Khavasi, Hamidreza, Shahid Beheshti Univ, Dept Chem, GC, Tehran 1983963113, Iran. Mohajerani, Ezeddin; Janghouri, Mohammad; Razavi, Hossein, Shahid Beheshti Univ, Laser Res Inst, GC, Tehran 1983963113, Iran.}}, author = {Najafi, Ezzatollah and Amini, Mostafa M. and Mohajerani, Ezeddin and Janghouri, Mohammad and Razavi, Hossein and Khavasi, Hamidreza}, author-email = {{m-pouramini@sbu.ac.ir}}, biburl = {https://www.bibsonomy.org/bibtex/2c1acf049636e380141e748f13c85771c/hkhavasi}, cited-references = {{Adachi C, 2001, J APPL PHYS, V90, P5048, DOI 10.1063/1.1409582. Adamson A.W., 1975, CONCEPT INORGANIC PH. Brinkmann M, 2004, CHEM MATER, V16, P4627, DOI 10.1021/cm049533n. BURROWS PE, 1994, APPL PHYS LETT, V64, P2718, DOI 10.1063/1.111453. Burrows PE, 1996, J APPL PHYS, V79, P7991, DOI 10.1063/1.362350. COSTAMAGNA J, 1992, COORDIN CHEM REV, V119, P67, DOI 10.1016/0010-8545(92)80030-U. GARNOVSKII AD, 1993, COORDIN CHEM REV, V126, P1, DOI 10.1016/0010-8545(93)85032-Y. GUERRIERO P, 1995, COORDIN CHEM REV, V139, P17, DOI 10.1016/0010-8545(93)01105-7. 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Zeng WF, 2002, POLYHEDRON, V21, P1081, DOI 10.1016/S0277-5387(02)00873-2. Zhang YY, 2010, INORG CHEM COMMUN, V13, P641, DOI 10.1016/j.inoche.2010.03.008.}}, doc-delivery-number = {{114LT}}, doi = {{10.1016/j.ica.2013.01.009}}, funding-acknowledgement = {{Vice-President's Office for Research Affairs of Shahid Beheshti University}}, funding-text = {{The authors thank the Vice-President's Office for Research Affairs of Shahid Beheshti University for supporting this work.}}, interhash = {b1c90133a26027ed833881076fe7574b}, intrahash = {c1acf049636e380141e748f13c85771c}, issn = {{0020-1693}}, journal = {{INORGANICA CHIMICA ACTA}}, journal-iso = {{Inorg. Chim. Acta}}, keywords = {8-Hydroxyquinoline; Electroluminescence; OLED} Photoluminescence; {Lead;}, keywords-plus = {{SCHIFF-BASE; ZINC COMPLEX; DEVICES; ELECTROLUMINESCENCE; LUMINESCENCE; THIOCYANATE; PERFORMANCE; LIGAND}}, language = {{English}}, month = {{APR 1}}, number-of-cited-references = {{43}}, pages = {{119-125}}, publisher = {{ELSEVIER SCIENCE SA}}, research-areas = {{Chemistry}}, times-cited = {{8}}, timestamp = {2017-05-10T15:29:29.000+0200}, title = {{Fabrication of an organic light-emitting diode (OLED) from a two-dimensional lead(II) coordination polymer}}, type = {{Article}}, unique-id = {{ISI:000316743500016}}, usage-count-last-180-days = {{3}}, usage-count-since-2013 = {{50}}, volume = {{399}}, web-of-science-categories = {{Chemistry, Inorganic \& Nuclear}}, year = {{2013}} }