Du Junping

Lecturer

ADDRESS：Kexue Road 166,Gaoxin District, Zhengzhou City

PHONE：0371-86609676

FAX：

E-mail：dujunping@zzuli.edu.cn

Websites：

Research Interests：

Design,  Synthesis and Applications of Organic optoelectrical functional materials

Educational  Background：

1999.09-2003.07，Bachelor,  Henan University

2003.09-2008.07,  PhD, Shanghai Organic Chemistry Institute, Chinese Academy of Sciences.

Courses Taught：

Modern  Organic Analysis

Unit  Operations of Chemical Engineering

Publications:

1.J. Du, E. Xu,  H. Zhong, F. Yu, C. liu, H. Wu, D. Zeng, S. Ren, J. Sun, Y. Liu, A. Cao Q. Fang* “Alkyl Side  Chain Driven Tunable Red-Yellow-Green Emission: An Investigation on the New π-Conjugated Polymers  Comprising of 2,7-Carbazole Unit and 2,1,3-Benzo-thiadiazole Units with  Different Side Chains” Journal of Polymer Science, Part A: Polymer Chemistry.  2008, 46, 1376.

2.J. Du, Q. Fang*, D. Bu, S. Ren, A. Cao and X. Chen, “A New  Poly(fluorene-co-carbazole) with a Large Substituent Group at the 9-Position  of Carbazole Moiety: An Efficient Blue Emitter” Macromol. Rapid Commun. 2005,  26, 1651.

3.J. Du, Q.  Fang*, X. Chen, S. Ren, A. Cao and B. Xu, “Synthesis and Properties of Poly(arylenevinylene)s  Comprised of an Electron-donating Carbazole Unit and an Electron-accepting  2,1,3-Benzothiadiazole (or Fluorenone) Unit in Main Chain” Polymer.  2005, 46，11927.

4.S. D. Dimitrov, A. A. Bakulin, C. B. Nielsen, B. C. Schroeder,  J. Du, H.  Bronstein, I. McCulloch, R. H. Friend, J. R. Durrant, “On the Energetic  Dependence of Charge Separation in Polymer/Fullerene Blends” J. Am. Chem. Soc. 2012, 134, 18189

5.S. D. Dimitrov, C. B. Nielsen, S. Shoaee,  P. S. Tuladhar, J. Du, I.  McCulloch, J. R. Durrant. “Efficient Charge Photogeneration by the  dissociation of PC70BM excitions in polymer/fullerene solar cells” J. Phys. Chem. Lett. 2012, 3, 140

6.H. Bronstein, Z. Chen, R. S. Ashraf, W.  Zhang, J. Du, J. R. Durrant, P. S.  Tuladhar, K.Song, S. E. Watkins, Y. Geerts, M. M. Wienk, R. A. J. Janssen, T.  Anthopoulos, H. Sirringhaus, M. Heeney, I. McCulloch. “Thieno[3,2-b]thiophene-diketopyrrolopyrrole-containing  polymers for high-performance organic field-effect transistor and organic  photovoltaic devices” J. Am. Chem. Soc.  2011, 133, 3262.

7.C. B. Nielsen, J. M. Fraser, B. C.  Schroeder, J. Du, A. J. P. White,  W. Zhang, I. McCulloch, “Benzotrithiophene-a planar, electron-rich building  block for organic semiconductors” Org.  Lett. 2011, 13, 2414

8.Y.Liu, H.  Lai, H. Zhong, E. Xu, J. Du, Y. Li,  Q. Fang*,  “New low bandgap molecules based on  ethylene-separated benzothiadiazoles: synthesis and bandgap comparison” Tetrahedron Letters2010, 51, 4462.

9.S.  Ren, J. Cheng, D. Zeng, W. Zhu, J. Sun, J.  Du, E. Xu, H. Zhong, Y. Liu, Q. Fang*, “A new π-conjugated star-shaped polymer comprising of full fluorene units: An  efficient blue emitter without reduction of color purity undergoing an  annealing” Synthetic Metals2009,  159, 29.

10.D. Zeng, J.  Cheng, S. Ren, J. Sun, H. Zhong, E. Xu, J.  Du, Q. Fang*,  “A  new sensor for copper(II) ion based on carboxyl acid groups substituted  polyfluoreneethynylene” Reactive  & Functional Polymers.2008, 68, 1715.

11.E. Xu, H. Zhong, J. Du, D. Zeng, S. Ren, J. Sun, Q. Fang*, “The synthesis and properties of novel π -conjugated 2,1,3-benzothiadiazole oligomers”Dyes  and Pigments.2009, 80, 194.

12.H. Zhong, E. Xu, D. Zeng, J. Du, J. Sun, S. Ren, B. Jiang, Q. Fang*, “New optoelectronic materials based on bitriazines:  synthesis and properties” Organic  letters2008, 10, 709.

13.J. Sun, J. Chen, J. Zou, S. Ren, H. Zhong, D. Zeng, J. Du, E. Xu, Q. Fang*. “π-Conjugated poly(anthracene-alt-fluorene)s with  X-shaped repeating units: new blue-light emitting polymers”Polymer2008, 49, 2282.

14.D. Zeng, J. Chen, Z. Chen, W. Zhu, J. He, F. Yu, H. Huang, H. Wu,  C. Liu, S. Ren, J. Du, J. Sun, E.  Xu, A. Cao, Q. Fang*,  “Efficient Improvement of Fluorescence  Quantum Yield of Fluoreneethynylene-Based Polymers by Introducing a  Perfluoroalkylbenzene unit to the polymers” Macromol. Rapid Commun.2007, 28, 772.

15.Q.  Fang*, S. Ren, B. Xu，J. Du and A. Cao, “New π-Conjugated Polyaryleneethynylenes Containing  1,3,5-Triazine Unit in the Main Chain: Synthesis and Optical and  Electrochemical Properties”Journal  of Polymer Science, Part A: Polymer Chemistry. 2006, 44, 3797.

16.S. Ren,  Q. Fang*, Y. Lei, H. Fu, X. Chen, J.  Du and A. Cao, “New π-Conjugated Polymers  Containing 1,3,5-Triazine Units in the Main Chain: Synthesis and Optical and  Electrochemical Properties of the Polymers”Macromol. Rapid Commun.2005, 26, 998.

Posters and Conference  Proceedings

1.J. Du, L.  Derue, S. Khiev, H. Medlej, G. Wantz, L. Hirsch, R. Hiorns, C. Dagron-Lartigau, “crosslinkable polymers for  stable organic solar cells” ICSM12, 08-13 July 2012, Atlanta, America.

2.D.  Zeng, J. Chen, Z. Chen, W. Zhu, J. He, F. Yu, H. Wu, C. Liu, S. Ren, J.  Du, J. Sun, E. Xu, A. Cao, Q. Fang, “New pi-conjugated  polyaryleneethynylenes (PAEs) comprising of fluorene and bis(perfluorohexyl)  benzene units - An investigation of the effect of fluorine-Wt% on the  optoelectronic properties of the polymers” Proceedings of International  Conference Asia Display 2007¸ Shanghai, CHINA, Vols 1 and 2, 396-400.

Research Projects：

the Science and Technology Research Key  Project of Education department of Henan Province (No. 14A150009), Science  and Technology Plan Project of Zhengzhou (No. 141PPTGG398) and Doctor  Research Project of Zhengzhou University of Light Industry (No. 2013BSJJ017).