42. Sachin Badgujar, Chang Eun Song, Sora Oh, Won Suk Shin, Sang-Jin Moon, Jong-Cheol Lee, In Hwan Jung*, and Sang Kyu Lee* “Highly Efficient and Thermally Stable Fullerene-Free Organic Solar Cells based on Small Molecule Donor and Acceptor”, J. Mater. Chem. A, 2016, 4 (42), 16335-16340.

 

41.  Eunsol Jo, Jong Baek Park, Woo-Hyung Lee, Ji-Hoon Kim, In Hwan Jung, Do-Hoon Hwang and In-Nam Kang* “Synthesis and characterization of a new phenanthrenequinoxaline-based polymer for organic solar cells”, Journal of Polymer Science Part A: Polymer Chemistry, 2016, 54 (17), 2804–2810.

 

40.  So Youn Nam, Eun Young Choi, Chang Eun Song, Changjin Lee, In Hwan Jung* and Sung Cheol Yoon*, “Naphthalene-diimide-incorporated conjugated polyelectrolyte interfacial modifier for the efficient inverted-type polymer solar cells”, Journal of Information Display, 2016, 17 (1), 17-24.

 

39. Ji-Hoon Kim, Jong Baek Park, Sung Cheol Yoon, In Hwan Jung* and Do-Hoon Hwang*, “Enhanced and controllable open-circuit voltage using 2D-conjugated benzodithiophene (BDT) homopolymers by alkylthio substitution”, J. Mater. Chem. C, 2016, 4, 2170-2177.

 

38.  Ji-Hoon Kim, Sebastian Wood, Jong Baek Park, Jessica Wade, Myungkwan Song, Sung Cheol Yoon, In Hwan Jung, Ji-Seon Kim* and Do-Hoon Hwang* “Optimization and Analysis of Conjugated Polymer Side Chains for High-Performance Organic Photovoltaic Cells”, Adv. Funct. Mater., 2016, 26 (10), 1517–1525.

 

37.  In Hwan Jung*, Ji-Hoon Kim, So Youn Nam, Changjin Lee, Do-Hoon Hwang* and Sung Cheol Yoon*, “A di(1-benzothieno)[3,2-b:2′,3′-d]pyrrole and isoindigo-based electron donating conjugated polymer for efficient organic photovoltaics”, J. Mater. Chem. C, 2016, 4, 663-667.

 

36.  Wisnu Tantyo Hadmojo, So Youn Nam, Tae Joo Shin, Sung Cheol Yoon, Sung-Yeon Jang* and In Hwan Jung*, “Geometrically controlled organic small molecule acceptors for efficient fullerene-free organic photovoltaic devices”, J. Mater. Chem. A, 2016, 4, 12308-12318.

 

35.  J. -E. Jeong, I. H. Jung, B. Kim, V. S. Le, H. Y. Woo, “Modulation of Charge Density of Cationic Conjugated Polyelectrolytes for Improving the FRET-Induced Sensory Signal with Enhanced On/Off Ratio”, Macromol. Chem. Phys. 2016, 217 (3), 459–466.

 

34. E. Y. Choi, S. Y. Nam, C. E. Song, K. -j. Kong, C. Lee, I. H. Jung*, S. C. Yoon*, “Development of Julolidine-based Interfacial Modifier for Efficient Inverted Polymer Solar Cells”, RSC Adv. 2015, 5, 107540-107546.

 

33.  J.-H. Kim, J. B. Park, H. Yang, I. H. Jung, S. C. Yoon, D. Kim, D.-H. Hwang, “Controlling the Morphology of BDTT-DPP-Based Small Molecules via End-Group Functionalization for Highly Efficient Single and Tandem Organic Photovoltaic Cells”, ACS Appl. Mater. Interfaces, 2015, 7 (43), 23866–23875

 

32.  I. H. Jung, D. Zhao, J. Jang, W. Chen, E. S. Landry, L. Lu, D. V. Talapin, L. Yu,“Development and Structure/Property Relationship of New Electron Accepting Polymers Based on Thieno[2′,3′:4,5]pyrido[2,3-g]thieno[3,2-c]quinoline-4,10-dione for All-Polymer Solar Cells”, Chem. Mater., 2015, 27 (17), 5941–5948

 

31.  O. O. Adegoke, I. H. Jung, M. Orr, L.Yu, T. Goodson III, “Effect of Acceptor Strength on Optical and Electronic Properties in Conjugated Polymers for Solar Applications”, J. Am. Chem. Soc., 2015, 137 (17), 5759–576

 

30.  I. H. Jung, J.-H. Kim, S. Y. Nam, C. Lee, D.-H. Hwang, S. C. Yoon, “Development of New Photovoltaic Conjugated Polymers Based on Di(1-benzothieno)[3,2-b:2′,3′-d]pyrrole: Benzene Ring Extension Strategy for Improving Open-Circuit Voltage”, Macromolecules, 2015, 48(15), 5213–5221

 

29.  W.-Y. Lo, W. Bi, L. Li, I. H. Jung, L. Yu, “Edge-on gating effect in molecular wires”, Nano Letters, 2015, 15 (2), 958-962

 

28.  J.-H. Kim, J. B. Park, I. H. Jung, A. C. Grimsdale, S. C. Yoon, H. Yang, D.-H. Hwang, “Well-controlled thieno[3,4-c]pyrrole-4,6-(5H)-dione based conjugated polymers for high performance organic photovoltaic cells with the power conversion efficiency exceeding 9%”, Energy Environ. Sci., 2015, 8, 2352-2356

 

27.  J.-H. Kim, J. B. Park, I. H. Jung, S. C.Yoon, J. Kwak, D.-H. Hwang, “New alkylthio-thieno[3,2-b]thiophene-substituted benzodithiophene-based highly efficient photovoltaic polymer”, J. Mater. Chem. C, 2015, 3, 4250-4253

 

26.  B. H. Lee§, I. H. Jung§, H. Y. Woo, H.-K. Shim, G. Kim, K. Lee, “Multi-Charged Conjugated Polyelectrolytes as a Versatile Work Function Modifier for Organic Electronic Devices”, Adv. Funct. Mater., 2014, 24 (8), 1100–1108. (§equal contribution) <Front cover>

 

25.  I. H. Jung, W.-Y. Lo, J. Jang, W. Chen, D. Zhao, E. S. Landry, L. Lu, D. V. Talapin, L. Yu, “Synthesis and Search for Design Principles of New Electron Accepting Polymers for All-Polymer Solar Cells”, Chem. Mater., 2014, 26 (11), 3450–3459

 

24.  B. L. Nguyen, J.-E. Jeong, I. H. Jung, B. Kim, V. S. Le, I. Kim, K. Kyhm, H. Y. Woo, “Conjugated Polyelectrolyte and Aptamer Based Potassium Assay via Single- and Two-Step Fluorescence Energy Transfer with a Tunable Dynamic Detection Range”, Adv. Funct. Mater., 2014, 24 (12), 1748–1757.

 

23.  I. H. Jung, H. Kim, W. Lee, B. J. Jung, H. Y. Woo, S. Yoo, H.-K. Shim, “Synthesis and Characterization of an Anthracene-Based Low Bandgap Polymer for Photovoltaic Devices”, J. Nanosci. Nanotech, 2014, 14 (8), 6422–6426.

 

22.  L. Lu, T. Xu, I. H. Jung, L. Yu, “Match the Interfacial Energy Levels between Hole Transport Layer and Donor Polymer To Achieve High Solar Cell Performance”, J. Phys. Chem. C, 2014, 118 (40), 22834–22839

 

21.  J. Lee, H. Cha, H. Kong, M. Seo, J. Heo, I. H. Jung, J. Kim, H.-K. Shim, C. E. Park, S. Y. Kim, “Synthesis of triarylamine-based alternating copolymers for polymeric solar cell”, Polymer, 2014, 55 (19), 4837–4845

 

20.  L. Lu, T. Xu, W. Chen, J. M. Lee, Z. Luo, I. H. Jung, H. I. Park, S. O. Kim, L. Yu, “The Role of N-Doped Multiwall Carbon Nanotubes in Achieving Highly Efficient Polymer Bulk Heterojunction Solar Cells”, Nano Lett., 2013, 13 (6), 2365–2369.

 

19.  B. Kim§, I. H. Jung§, M. Kang, H.-K. Shim, H. Y. Woo, “Cationic Conjugated Polyelectrolytes-Triggered Conformational Change of Molecular Beacon Aptamer for Highly Sensitive and Selective Potassium Ion Detection”, J. Am. Chem. Soc., 2012, 134 (6), 3133-3138. (§ equal contribution)

 

18.  H. J. Son, B. Carsten, I. H. Jung, L. Yu, “Overcoming efficiency challenges in organic solar cells: rational development of conjugated polymers”, Energy Environ. Sci., 2012, 5(8), 8158-8170.

 

17.  M. Mayank, I. H. Jung, F. He, L. Yu, “Incremental optimization in donor polymers for bulk heterojunction organic solar cells exhibiting high performance”, J. Polym. Sci. Part B: Polym. Phys., 2012, 50 (15), 1057-1070.

 

16.  E. Jeong, G.-H. Kim, I. H. Jung, J. Y. Kim, H. Y. Woo, “2,5-di(thiophen-2-yl)thiazolo[5,4-d]thiazole-based donor-acceptor type copolymers for photovoltaic cells”, Cur. Appl. Phys., 2011, 12 (1), 11-16.

 

15.  I. H. Jung, S. H. Kim, E. Jeong, R. Yang, K. Lee, H. Y. Woo, H.-K. Shim, “Synthesis and characterization of fluorene and cyclopentadithiophene-based copolymers exhibiting broad absorption for photovoltaic devices”, J. Polym. Sci. Part A: Polym. Chem., 2011, 49 (5), 1248-1255.

 

14.  H. Kong, S. Cho, D. H. Lee, N. S. Cho, M.-J. Park, I. H. Jung, J.-H. Park, C. E. Park, H.-K. Shim, “The Influence of Electron Deficient Unit and Interdigitated Packing Shape of New Polythiophene Derivatives on Organic Thin-Film Transistors and Photovoltaic Cells”, J. Polym. Sci. Part A: Polym. Chem., 2011, 49 (13), 2886-2898.

 

13.  I. H. Jung, J. Yu, E. Jeong, J. Kim, S. Kwon, H. Kong, K. Lee, H. Y. Woo, H.-K. Shim, “Synthesis and Photovoltaic Properties of Cyclopentadithiophene-Based Low-Bandgap Copolymers That Contain Electron-Withdrawing Thiazole Derivatives”, Chem. Eur. J., 2010, 16 (12), 3743-3752.

 

12.  J.-H. Park, D. H. Lee, H. Kong, M.-J. Park, I. H. Jung, C. E. Park, H. K. Shim, “Organic thin-film transistor properties and the structural relationships between various aromatic end-capped triisopropylsilylethynyl anthracene derivatives”, Org. Electronics, 2010, 11 (5), 820-830.

 

11.  I. H. Jung, H. Kim, M.-J. Park, B. Kim, J.-H. Park, E. Jeong, H. Y. Woo, S. Yoo, H.-K. Shim, “Synthesis and Characterization of Cyclopentadithiophene-Based Low Bandgap Copolymers Containing Electron-Deficient Benzoselenadiazole Derivatives for Photovoltaic Devices”, J. Polym. Sci. Part A: Polym. Chem., 2010, 48 (6), 1423-1432.

 

10.  J.-H. Park, D. S. Chung, D. H. Lee, H. Kong, I. H. Jung, M.-J. Park, N. S. Cho, C. E. Park, H.-K. Shim, “New anthracene-thiophene-based copolymers that absorb across the entire UV-vis spectrum for application in organic solar cells”, Chem. Commun., 2010, 46 (11), 1863-1865.

 

9.  M.-J. Park, J. Kwak, J. Lee, I. H. Jung, H. Kong, C. Lee, D.-H. Hwang, H.-K. Shim, “Single Chain White-Light-Emitting Polyfluorene Copolymers Containing Iridium Complex Coordinated on the Main Chain”, Macromolecules, 2010, 43 (3), 1379-1386.

 

8.  J. Kim, S. H. Kim, I. H. Jung, E. Jeong, Y. Xia, S. Cho, I.-W. Hwang, K. Lee, H. Suh, H.-K. Shim, H. Y. Woo, “Synthesis and characterization of indeno[1,2-b]fluorene-based low bandgap copolymers for photovoltaic cells”, J. Mater. Chem., 2010, 20 (8), 1577-1586.

 

7.  M.-J. Park, J. Lee, I. H. Jung, J.-H. Park, H. Kong, J.-Y. Oh, D.-H. Hwang, H.-K. Shim, “Synthesis, Characterization, and Electroluminescence of Polyfluorene Copolymers Containing T-Shaped Isophorone Derivatives”, J. Polym. Sci. Part A: Polym. Chem., 2010, 48 (1), 82-90.

 

6.  H. Kong, J. S. Moon, N. S. Cho, I. H. Jung, M.-J. Park, J.-H. Park, S. Cho, H.-K. Shim, “Thermal annealing induced bicontinuous networks in bulk heterojunction solar cells and bipolar field-effect transistors”, Appl. Phys. Lett., 2009, 95 (17), 173301.

 

5.  M.-J. Park, J. Lee, J. Kwak, I. H. Jung, J.-H. Park, H. Kong, C. Lee, D.-H. Hwang, H.-K, Shim, “Synthesis and Electroluminescence of New Polyfluorene Copolymers Containing Iridium Complex Coordinated on the Main Chain”, Macromolecules, 2009, 42 (15), 5551-5557.

 

4.  E. Jeong, S. H. Kim, I. H. Jung, Y. Xia, K. Lee, H. Suh, H.-K. Shim, H. Y. Woo, “Synthesis and Characterization of Indeno[1,2-b]fluorene-Based White Light-Emitting Copolymer”, J. Polym. Sci. Part A: Polym. Chem., 2009, 47 (14), 3467-3479.

 

3.  H. Kong, D. S. Chung, I.-N. Kang, J.-H. Park, M.-J. Park, I. H. Jung, C. E. Park, H.-K. Shim, “New selenophene-based semiconducting copolymers for high performance organic thin-film transistors”, J. Mater. Chem., 2009, 19 (21), 3490-3499.

 

2.  I. H. Jung, Y. K. Jung, J. Lee, J.-H. Park, H. Y. Woo, J.-I. Lee, H. Y. Chu, H.-K. Shim, “Synthesis and Electroluminescent Properties of Fluorene-Based Copolymers Containing Electron-Withdrawing Thiazole Derivatives”, J. Polym. Sci. Part A: Polym. Chem., 2008, 46 (21), 7148-7161.

 

1.  M.-J. Park, J. Lee, I. H. Jung, J.-H. Park, D.-H. Hwang, H.-K. Shim, “Synthesis, Characterization, and Electroluminescence of Polyfluorene Copolymers with Phenothiazine Derivative; Their Applications to High-Efficiency Red and White PLEDs”, Macromolecules, 2008, 41 (24), 9643-9649.