1. 2018
  2. 2017
  3. 2016
  4. 2015
  5. 2014
  6. 2013
  7. 2012
  8. 2011
  9. 2010
  10. 2009
  11. 2008
  12. 2007
  13. 2006
  14. 2005
  15. 2004
  16. 2003

Invited Book Chapters

  1. Gang Li , Yang Yang,* Highly Efficient Solution Process Organic Photovoltaic Devices – Fundamentals, Materials, Devices and Fabrication , © Springer-Verlag GmbH (2015), ISBN 978-3-662-45508-1 .
  2. L. Dou, J. You, C-C. Chen, G. Li, Y. Yang,* Plastic solar cells: breaking the 10% commercialization barrier Proceedings of SPIE Vol. 8477 (SPIE, Bellingham, WA 2012),847702.
  3. “Measurement Issues of Organic Solar Cells”, G. Li, V. Shirotriya, J. Huang and Y. Yang, SPIE Proc., Vol. 7052, 70520E (2008); DOI:10.1117/12.799607.
  4. “Tandem stacking structure for polymer solar cells using semi-transparent electrodes”, V. Shrotriya, G. Li, Y. Yao and Y. Yang, SPIE Proceeding, vol. 6334, p. 633416 (2006).
  5. “Combinatorial fabrication and study of white organic light-emitting devices based on non-doping ultrathin 5,6,11,12-tetraphenylnaphthcene (rubrene) yellow-emitting layer”, H.Wu, Z. Zhou, C-H Kim, G. Li and J. Shinar, Proc. of SPIE Vol. 5937, 59371W, (2005).
  6. “Electroluminescence- and electrically-detected magnetic resonance studies of multilayer small molecular organic light-emitting devices”. G. Li and J. Shinar, in Organic Light Emitting Materials and Devices V, edited by Z. H. Kafafi, SPIE Proceeding. Vol. 4464, 113 (2002).
  7. “Combinatorial Fabrication and Studies of Small Molecular Organic Light-Emitting Devices”, G. Li, L. Zou, K.O. Cheon, and J. Shinar, MRS Fall 2003 proceedings, Vol. 804, JJ3.3 (2003).

Granted Patent

  1. (Yang Yang), (Mi-Haye Park), Gang Li “Solution processable material for electronic and electro-optic applications” Publication number US9295133 B2 / Publication type Grant Application number US 12/175,261 / Publication date Mar 22, 2016
  2. (Yang Yang), (Rui Zhu), (Chun Chao Chen), (Letian Dou), Gang Li “Electro-optic device having nanowires interconnected into a network of nanowires” Publication number US8993998 B2 / Publication type
  3. “Solution Processable Material For Electronic and Electro-Optic Applications”, Yang Yang, Mi-Hyae Park, and Gang Li, CN101673806 B (Chinese Patent)

Journal Publications

  1. 2018
    1. Long, Mingzhu, et al. "Abnormal Synergetic Effect of Organic and Halide Ions on the Stability and Optoelectronic Properties of a Mixed Perovskite via In Situ Characterizations." Advanced Materials (2018): 1801562.
    2. Yang, Guang, et al. "Tin oxide (SnO2) as effective electron selective layer material in hybrid organic–inorganic metal halide perovskite solar cells." Journal of Energy Chemistry (2018).
    3. Yang, Guang, et al. "Effective Carrier‐Concentration Tuning of SnO2 Quantum Dot Electron‐Selective Layers for High‐Performance Planar Perovskite Solar Cells." Advanced Materials 30.14 (2018): 1706023.
    4. Cheng, Pei, et al. "Next-generation organic photovoltaics based on non-fullerene acceptors." Nature Photonics 12.3 (2018): 131.
    5. Qin, Ping‐Li, et al. "Stable and Efficient Organo‐Metal Halide Hybrid Perovskite Solar Cells via π‐Conjugated Lewis Base Polymer Induced Trap Passivation and Charge Extraction." Advanced Materials 30.12 (2018): 1706126.
    6. Huang, Wenchao, et al. "High‐Performance Organic Bulk‐Heterojunction Solar Cells Based on Multiple‐Donor or Multiple‐Acceptor Components." Advanced Materials (2018).
    7. Singh, Anupriya, et al. "Photovoltaic Performance of Vapor-Assisted Solution-Processed Layer Polymorph of Cs3Sb2I9." ACS applied materials & interfaces 10.3 (2018): 2566-2573.
  2. 2017
    1. Qin, Ping‐Li, et al. "High‐Performance Rigid and Flexible Perovskite Solar Cells with Low‐Temperature Solution‐Processable Binary Metal Oxide Hole‐Transporting Materials." Solar RRL 1.8 (2017).
    2. Li, Gang, Wei-Hsuan Chang, and Yang Yang. "Low-bandgap conjugated polymers enabling solution-processable tandem solar cells." Nature Reviews Materials 2.8 (2017): 17043.
    3. Shiqi Dong, Yongsheng Liu, Ziruo Hong, En-Ping Yao, Pengyu Sun, Lei Meng, Yuze Lin, Jinsong Huang, Gang Li, and Yang Yang. “Unraveling the high Voc and high performance of integrated perovskite/organic bulk-heterojunction solar cells”. Nano Lett., Just Accepted Manuscript • DOI: 10.1021/acs.nanolett.7b02532
    4. Sheng-Yung Chang, Yu-Che Lin, Pengyu Sun, Yao-Tsung Hsieh, Lei Meng, Sang-Hoon Bae, Yu-Wei Su, Wenchao Huang, Chenhui Zhu, Gang Li, Kung-Hwa Wei, Yang Yang. “High-Efficiency Organic Tandem Solar Cells With Effective Transition Metal Chelates Interconnecting Layer”. Solar RRL (2017)
    5. Karunakara Moorthy Boopathi, Priyadharsini Karuppuswamy, Anupriya Singh, Chintam Hanmandlu, Lin Lin, Syed Ali Abbas, Chien Cheng Chang, Pen Cheng Wang, Gang Li*, Chih Wei Chu*. “Solution-processable antimony-based light-absorbing materials beyond lead halide perovskites”. Journal of Materials Chemistry A 5 (39), 20843-20850 (2017)
    6. (Uyen N. V. Huynh), (Tek P. Basel), (Eitan Ehrenfreund), Gang Li, (Yang Yang), (S. Mazumdar), and (Z. Valy Vardeny). “Transient Magnetophotoinduced Absorption Studies of Photoexcitations in π-Conjugated Donor-Acceptor Copolymers”. Physical Review Letters 119, 017401 (2017)
    7. “Transition metal oxides as hole-transporting materials in organic semiconductor and hybrid perovskite based solar cells” Pingli Qin, Qin He, Dan Ouyang, Guojia Fang, Wallace C. H. Choy, Gang Li. Sci. China Chem. 60:472 (2017)
    8. “Single phase, high hole mobility Cu2O films as an efficient and robust hole transporting layer for organic solar cells” Yaxiong Guo, Hongwei Lei, Liangbin Xion, Borui Li, Zhao Chen, Jian Wen, Guang Yang, Gang Li *, Guojia Fang. J. Mater. Chem. A, 2017,5, 11055-11062
    9. “Pure Formamidinium-Based Perovskite Light-Emitting Diodes with High Efficiency and Low Driving Voltage” Lei Meng, En-Ping Yao, Ziruo Hong, Huajun Chen, Pengyu Sun, Zhanlue Yang, Gang Li and Yang Yang. Adv. Mater. 29, (4) 1603826 (2017) DOI: 10.1002/adma.201603826
  3. 2016
    1. “Single Crystal Formamidinium Lead Iodide (FAPbI3): Insight into the Structural, Optical, and Electrical Properties”. Qifeng Han, Sang-Hoon Bae, Pengyu Sun, Yao-Tsung Hsieh, Yang (M) Yang, You Seung Rim, Hongxiang Zhao, Qi Chen, Wangzhou Shi, Gang Li * and Yang Yang*. Advanced Materials, 28, 2253-2258 (2016)
    2. “Printable Solar Cells from Advanced Solution-Processible Materials”. Sang-Hoon Bae, Hongxiang Zhao, Yao-Tsung Hsieh, Lijian Zuo, Nicholas De Marco, You Seung Rim, Gang Li* and Yang Yang*. Chem 1, 197-219 (2016) dx.doi.org/10/1016/j.chenpr.2016.07.010
    3. “High-efficiency robust perovskite solar cells on ultrathin flexible substrates”. Yaowen Li, Lei Meng, Yang (M) Yang, Guiying Xu, Ziruo Hong, Qi Chen, Jingbi You, Gang Li, Yang Yang and Yongfang Li. Nature Communications 7,10214 (2016)
  4. 2015
    1. “Low-Bandgap Near-IR Conjugated Polymers/Molecules for Organic Electronics”. Letian Dou, Yongsheng Liu, Ziruo Hong, Gang Li* and Yang Yang. Chem. Rev., 15 (23), 12633-12665 (2015)
    2. “High-Performance Multiple Donor Bulk Heterojunction Solar Cells” Yang (Michael) Yang, Wei Chen, Letian Dou, Wei-Hsuan Chang, Hsin-Sheng Duan, Brion Bob, Gang Li*, Yang Yang*. Nature Photonics 9, 190-198 (2015)
    3. “10.5% efficient polymer and amorphous silicon hybrid tandem photovoltaic cell” Jeehwan Kim, Ziruo Hong, Gang Li, Tze-bin Song, Jay Chey, Yun Seog Lee, Jingbi You, Chun-Chao Chen, Devendra K. Sadana and Yang Yang. Nature Communications 6, 6391 (2015)
    4. “A Selenophene Containing Benzodithiophene-alt-thienothiophene Polymer for Additive-Free High Performance Solar Cell”. Wei-Hsuan Chang, Lei Meng, Letian Dou, Jingbi You, Chun-Chao Chen, Yang (Michael) Yang, Eric Patrick Young, Gang Li and Yang Yang. Macromolecules, 48, 562-568 (2015)
    5. “One-step, low-temperature deposited perovskite solar cell utilizing small molecule additive”. Chun-Chao Chen, Zirou Hong, Gang Li, Qi Chen, Huanping Zhou and Yang Yang. J. Photon. Energy. 5(1), 057405 (2015
    6. “Perovskite/polymer monolithic hybrid tandem solar cells utilizing a low-temperature, full solution process”. Chun-Chao Chen, Sang-Hoon Bae, Wei-Hsuan Chang, Ziruo Hong, Gang Li, Qi Chen, Huanping Zhou and Yang Yang. Mater. Horiz., 2 (2), 203-211 (2015)
    7. “Integrated Perovskite/Bulk-Heterojunction toward Efficient Solar Cells”. Yongsheng Liu, Ziruo Hong, Qi Chen, Weihsuan Chang, Huanping Zhou, Tze-Bin Song, Eric Young, Yang (Michael) Yang, Jingbi You, Gang Li and Yang Yang. Nano Letters, 15 (1), 662–668(2015)
    8. “Transient measurements of carrier relaxation time and density in the P3HT:PCBM organic photovoltaic cell” Camron Kouhestani, Duc D. Nguyen, Kenneth E Kambour, Roderick A B Devine, Chun-Chao Chen, Gang Li, Yang Yang. Journal of Vacuum Science & Technology B, 33, 032404 (2015)
  5. 2014
    1. “Solution-processed hybrid perovskite photodetectors with high detectivity”. Letian Dou, Yang (Micheal) Yang, Jingbi You, Ziruo Hong, Wei-Hsuan Chang, Gang Li and Yang Yang. Nature Communications 5 (2014)
    2. “Interface Engineering of Highly Efficient Perovskite Solar Cells” Huanping Zhou, Qi Chen, Gang Li, Song Luo, Tze-bin Song, Hsin-Sheng Duan, Ziruo Hong, Jingbi You, Yongsheng Liu, Yang Yang. Science, 345, 542 (2014)
    3. “Elucidating double aggregation mechanisms in the morphology optimization of Diketopyrrolopyrrole-based narrow bandgap polymer solar cells”, Jing Gao, Wei Chen, Letian Dou, Chun-Chao Chen, Wei-Hsuan Chang, Yongsheng Liu, Gang Li * and Yang Yang*. Advanced Materials, 26, 3142 (2014)
    4. “Improving Structural Order for a High Performance Diketopyrrolopyrrole Based Polymer Solar Cell with a Thick Active Layer”, Jing Gao, Letian Dou, Wei Chen, Chun-Chao Chen, Xuanrong Guo, Jingbi You, Brion Bob, Joseph Strzalka, Cheng Wang, Gang Li*, and Yang Yang*. Advanced Energy Materials, 4, 1300739 (2014)
    5. “The study of solvent additive effects in efficient polymer photovoltaics via impedance spectroscopy” EP Yao, CC Chen, J Gao, Y Liu, Q Chen, M Cai, WC Hsu, Z Hong, G Li*, Y. Yang*. Solar Energy Materials and Solar Cells 130, 20-26 (2014)
    6. “Immiscible solvents enabled nanostructure formation for efficient polymer photovoltaic cells” DH Lee, YM Yang, J You, E Richard, G Li*. Nanotechnology 25 (29), 295401 (2014)
    7. “Moisture assisted perovskite film growth for high performance solar cells” Jingbi You, Yang (Michael) Yang, Ziruo Hong, Tze-Bin Song, Lei Meng, Yongsheng Liu, Chengyang Jiang, Huanping Zhou, Wei-Hsuan Chang, Gang Li, and Yang Yang. Appl. Phys. Lett. 105, 183902 (2014)
    8. “Band tail recombination in polymer: fullerene organic solar cells”, Steven A Hawks, Gang Li, Yang Yang and Robert A. Street, J. Appl. Phys. 116, 074503 (2014)
    9. “Electronic Structure and Transition Energies in Polymer-Fullerene Bulk Heterojunctions”, Robert A. Street, Steven A Hawks, Petr P. Khlyabich, Gang Li, Benjamin J Schwartz, Barry C Thompson, Yang Yang. J. Phys. Chem. C 118, 21873 (2014)
    10. “Fullerene C-70 as a p-type donor in organic photovoltaic cells”, Taojun Zhuang, Xiao-Feng Wang, Takishi Sano, Ziruo Hong, Gang Li, Yang Yang, and Junji Kido. Appl. Phys. Lett. 105, 093301 (2014)
    11. “Planar Heterojunction Perovskite Solar Cells via Vapor-Assisted Solution Process”, Qi Chen, Huanping Zhou, Ziruo Hong, Song Luo, Hsin-Sheng Duan, Hsin-Hua Wang, Yongsheng Liu, Gang Li, and Yang Yang. J. Am. Chem. Soc., 136, 622 (2014)
    12. “Nanoscale joule heating and electromigration enhanced ripening of silver nanowire contacts”. Tze-Bin Song, Yu Chen, Choong-Heui Chung, Yang Yang, Brion Bob, Hsin-Sheng Duan, Gang Li, King-Ning Tu, Yu Huang, Yang Yang. ACS nano 8, 3804 (2014)
    13. “A Decade of Organic/Polymeric Photovoltaic Research”, Letian Dou, Jingbi You, Ziruo Hong, Zheng Xu, Gang Li*, Robert A. Street*, and Yang Yang*. Advanced Materials 25, 6642 (2013)
  6. 2013
    1. “Solution-processed small-molecule solar cells: breaking the 10% power conversion efficiency”, Yongsheng Liu, Chun-Chao Chen, Ziruo Hong, Jing Gao, Yang (Michael) Yang, Huanping Zhou, Letian Dou, Gang Li, and Yang Yang Scientific Report, 3:3356 (2013)
    2. “High-performance semi-transparent polymer solar cells possessing tandem structures”, Chun-Chao Chen, Letian Dou, Jing Gao, Wei-Hsuan Chang, Gang Li and Yang Yang. Energy and Environmental Science, 6, 2714-2720 (2013)
    3. “The investigation of donor-acceptor compatibility in bulk-heterojunction polymer systems”, Jen-Hsien Huang, Yu-Sheng Hsiao, Eric Richard, Chun-Chao Chen, Peilin Chen, Gang Li*, Chih-Wei Chu*, and Yang Yang*. Applied Physics Letters, 103, 043304 (2013)
    4. “Recent trends in polymer tandem solar cell research”, J.B. You, L. Dou, Z. Hong, G. Li*, Y. Yang. Progress in Polymer Science 38, 1909 (2013)
    5. “10.2% Power Conversion Efficiency Polymer Tandem Solar Cells Consisting of Two Identical Sub-Cells”, Jingbi You, Chun-Chao Chen, Ziruo Hong, Ken Yoshimura, Kenichiro Ohya, Run Xu, Shenglin Ye, Jing Gao, Gang Li*, Yang Yang1*. Advanced Materials, 25, 3973 (2013)
    6. “Relating Recombination, Density of States, and Device Performance in an Efficient Polymer-Fullerene Organic Solar Cell Blend”, Steven A. Hawks, Florent Deledalle, Jizhong Yao, Dylan G. Rebois, Gang Li, Jenny Nelson, Yang Yang, Thomas Kirchartz, and James R. Durrant. Advanced Energy Materials, 3, 1201 (2013)
    7. “A polymer tandem solar cell with 10.6% power conversion efficiency”, J. B. You, L. T. Dou, K. Yoshimura, T. Kato, K. Ohya, T. Moriarty, K. Emery, C.-C. Chen, J. Gao, G. Li*, Y. Yang* Nature Communications 4, 1446 (2013)
  7. 2012
    1. “Metal Oxide Nanoparticles as Electron Transport Layer in High Performance and Stable Inverted Polymer Solar Cells”, Jingbi You, Chun-Chao Chen, Letian Dou, Seiichiro Murase, Hsin-Sheng Duan, Steve Hawks, Tao Xu, Hae Jung Son, Luping Yu, Gang Li*, Yang Yang* Advanced Materials, 24, 5267 (2012)
    2. “Visibly Transparent Polymer Solar Cells Produced by Solution Processing”, Chun-Chao Chen, Letian Dou, Rui Zhu, Choong-Heui Chung, Tze-Bin Song, Yue Bing Zheng, Steve Hawks, Gang Li, Paul S. Weiss, and Yang Yang. ACS Nano 5, 9877 (2012)
    3. “Modeling of the X-irradiation Response of the Carrier Relaxation Time in P3HT:PCBM Organic-Based Photocells”. Kenneth E. Kambour, Nadav Rosen, Camron Kouhestani, Duc D. Nguyen,Clay Mayberry, Roderick A. B. Devine, Ankit Kumar, Chuan-Chao Chen, Gang Li and Yang Yang IEEE TRANSACTIONS ON NUCLEAR SCIENCE 59, 2902-2908 (2012)
    4. “High performance low band gap polymer solar cells with a non-conventional acceptor”, Youjun He, Jingbi You, Letian Dou, Chun-Chao Chen, Eric Richard, Kitty C. Cha, Yue Wu, Gang Li and Yang Yang. Chemical Communications, 48, 7616-7618 (2012)
    5. “Systematic Investigation of Benzodithiophene- and Diketopyrrolopyrrole-Based Low-Bandgap Polymers Designed for Single Junction and Tandem Polymer Solar Cells”, Letian Dou, Jing Gao, Eric Richard, Jingbi You, Chun-Chao Chen, Kitty C. Cha, Youjun He, Gang Li, and Yang Yang J. Am. Chem. Soc. 134, 10071–10079 (2012)
    6. “Novel fullerene acceptors: synthesis and application in low band gap polymer solar cells”, Youjun He, Chunchao Chen, Eric Richard, Letian Dou, Yue Wu, Gang Li and Yang Yang Journal of Materials Chemistry, 22, 13391-13394 (2012)
    7. “Electrostatic Self-assembly Conjugated Polyelectrolyte-Surfactant Complex as an Interlayer for High Performance Polymer Solar Cells”, Yi-Ming Chang, Rui Zhu, Eric Richard, Chun-Chao Chen, Gang Li, Yang Yang Advanced Functional Materials, 22, 3284–3289 (2012)
    8. “Surface Plasmon and Scattering-Enhanced Low-Bandgap Polymer Solar Cell by a Metal Grating Back Electrode”, Jingbi You, Xuanhua Li, Feng-xian Xie, Wei E. I. Sha, Johnson H. W. Kwong, Gang Li, Wallace C. H. Choy and Yang Yang Advanced Energy Materials, published online (2012)
    9. “Polymer Solar Cells”, G. Li, R. Zhu and Y Yang Nature Photonics 6, 153 (2012)
    10. “Tandem polymer solar cells featuring a spectrally-matched low bandgap polymer”, L. Dou, J. You, J. Yang, C-C. Chen, Y. He, S. Murase, T. Moriarty, K. Emery, G. Li, Y. Yang Nature Photonics 6, 180-185 (2012)
  8. 2011
    1. “Fused Silver Nanowires with Metal Oxide Nanoparticles and Organic Polymers for Highly Transparent Conductors” R. Zhu, C-H Chung, K. C. Cha, W. Yang, Y. B. Zheng, H. Zhou, T-B Song, C-C Chen, P S. Weiss, G. Li, and Y. Yang ACS Nano, 5, 9877-9882 (2011)
    2. “Organic Solar Cell Intermediate Layers in Tandem Organic Solar Cells”, Y. Yuan, J. Huang & G. Li, Green, 1, 65 (2011)
  9. 2010
    1. “Synthesis of Fluorinated Polythienothiophene-co-benzodithiophenes and Effect of Fluorination on the Photovoltaic Properties” Hae Jung Son, Wei Wang, Tao Xu, Yongye Liang, Yue Wu, Gang Li and Luping Yu. J. Am. Chem. Soc. 133, 1885 – 1894 (2010)
    2. “For the Bright Future - Bulk Heterojunction Polymer Solar Cells with Power Conversion Efficiency of 7.4% ”, YY Liang, Z. Xu, J. Xia, S-T Tsai, Y. Wu, G. Li*, C. Ray, L. Yu* Adv. Mater. 22. E135 (2010)
    3. “Highly Efficient Tandem Polymer Photovoltaic Cells”, S. Sista, M-H. Park, Z. Hong, Y. Wu, J. Hou, W-L. Kwan, G. Li, Y. Yang. Adv. Mater., 22, 380 (2010)
    4. “Origin of Radiation-Induced Degradation in Polymer Solar Cells”, A. Kumar, R. Devine, C. Mayberry, B. Lei, G. Li*, and Y. Yang* Advanced Functional Materials, 20, 2729 (2010)
  10. 2009
    1. “Synthesis of a Low Band Gap Polymer and Its Application in Highly Efficient Polymer Solar Cells”, J.H. Hou, HY Chen, SQ Zhang, RI Chen, Y. Yang, Y. Wu and G. Li* J. Am. Chem. Soc., 131, 15586 (2009)
    2. “Highly Efficient Solar Cell Polymers Developed via Fine-Tuning of Structural and Electronic Properties”, Y.Y. Liang, D.Q. Feng, Y. Wu, , S.T. Tsai, G. Li*, C. Ray, and L.P. Yu* J. Am. Chem. Soc. 131, 7792 (2009)
    3. “Polymer solar cells with enhanced open-circuit voltage and efficiency”, H.Y. Chen, J.H. Hou, S.Q. Zhang, Y.Y. Liang, G.W. Yang, Y. Yang, L.P. Yu, Y. Wu and G. Li. Nature Photonics 3, 649-653 (2009)
    4. “Development of New Semiconducting Polymers for High Performance Solar Cells”, Y.Y. Liang, Y. Wu, D.Q. Feng, S.T. Tsai, H. J. Son, G. Li and L.P. Yu J. Am. Chem. Soc. 131, 56 (2009)
    5. “Doping of the Metal Oxide Nanostructure and its Influence in Organic Electronics”, M-H. Park, J-H. Li, A. Kumar, G. Li*, and Y. Yang. Adv. Funct. Mater., 19, 1241 (2009)
    6. “Recent Progress in Polymer Solar Cells: Manipulation of Polymer:Fullerene Morphology and the Formation of Efficient Inverted Polymer Solar Cells”, L-M Chen, Z. Hong, G. Li, and Y. Yang. Adv. Mater., 21, 1434 (2009)
    7. “High efficiency polymer solar cells with vertically modulated nanoscale morphology”, A. Kumar, G. Li, Z. Hong and Y. Yang. Nanotechnology, 20, 165202 (2009)
    8. “Energy level alignment of poly(3-hexylthiophene): [6,6]-phenyl C61 butyric acid methyl ester bulk heterojunction”, Z. Xu, L-M. Chen, M-H. Chen, G. Li, and Y. Yang. Appl. Phys. Lett., 95, 013301 (2009)
    9. “Fast-Grown Interpenetrating Network in Poly(3-hexylthiophene): Methanofullerenes Solar Cells Processed with Additive”, H-Y. Chen, H-C. Yang, G. Yang, S. Sista, R. Zadoyan, G. Li and Y. Yang. J. Phys. Chem. C, 113 , 7946 (2009)
    10. “Vertical Phase Separation in Poly(3-hexylthiophene): Fullerene Derivative Blends and its Advantage for Inverted Structure Solar Cells”, Z. Xu, L-M. Chen, G. Yang, C-H Huang, J. Hou, Y. Wu, G. Li, C-S Hsu, and Y. Yang. Adv. Funct. Mater. 19, 1227 (2009)
  11. 2008
    1. “Control of the nanoscale crystallinity and phase separation in polymer solar cells”, C-W. Chu, H-C. Yang, W-J. Hou, J. Huang, G. Li* and Y. Yang*. Appl. Phys. Lett. 92, 103306 (2008) (Corresponding Author)
    2. “Synthesis, Characterization, and Photovoltaic Properties of a Low Band Gap Polymer Based on Silole-Containing Polythiophenes and 2,1,3-Benzothiadiazole”, J. Hou, H-Y Chen, S. Zhang, G. Li and Y. Yang. J. Am. Chem. Soc. 130, 16144 (2008)
    3. “A semi-transparent Plastic Solar Cell Fabricated by Lamination Process”, J. Huang, G. Li and Y. Yang. Adv. Mater., 20, 415 (2008)
    4. “Effects of Solvent Mixture on the Nanoscale Phase Seperation in Polymer Solar Cells”, Y. Yao, J. Hou, Z. Xu, G. Li and Y. Yang. Adv. Funct. Mater. 18, 1783 (2008)
    5. “Highly efficient inverted polymer solar cell by low temperature annealing of Cs2CO3 interlayer”, H-H. Liao, L-M Chen, Z. Xu, G. Li and Y. Yang. Appl. Phys. Lett. 92, 173303 (2008)
    6. “Radiation induced damage and recovery in poly(2-hexyl thiophene) based polymer solar cells”, G. Li, and Y. Yang, R. Devine and C. Mayberry. Nanotechnology 19, 424014 (2008)
    7. “A Photoelectron spectroscopy study of tunable charge injection barrier between metal/organic interface”, Z. Xu, S. H. Li, L. P. Ma, G. Li, G. Yang and Y. Yang. Appl. Phys. Lett. 93, 023302 (2008)
  12. 2007
    1. “Manipulating regioregular poly(3-hexylthiophene):[6,6]-phenyl-C61-butyric acid methyl ester blends – Route towards high efficiency polymer solar cells”, G. Li, V. Shrotriya, Y. Yao, J. Huang and Y. Yang. J. Mater. Chem. 17, 3126 (2007)
    2. “Solvent Annealing Effect in Polymer Solar Cells Based on Poly(3-hexylthiophene): Methano-fullerene”, G. Li, Y. Yao, V. Shrotriya and Y. Yang. Adv. Funct. Mater. 17, 1636 (2007)
    3. “Vertical organic light emitting transistor”, Z. Xu, S-H. Li, L. Ma, G. Li and Y. Yang. Appl. Phys. Lett., 91, 092911 (2007)
  13. 2006
    1. “Achieving high-efficiency polymer white-light-emitting devices”, J. Huang, G. Li, Q. Xu, E. Wu and Y. Yang. Adv. Mater., 18, 114 (2006)
    2. “Improve the power efficiency of white light-emitting-diode by doping electron transport material”, J. Huang, W-J Hou, J-H Li, G. Li and Y. Yang. Appl. Phys. Lett. 89, 133509 (2006)
    3. “Effects of C-70 derivative in low band gap polymer photovoltaic devices: Spectral complementation and morphology optimization”, Y. Yao, C. Shi, G. Li, Q. Pei and Y. Yang. Appl. Phys. Lett. 89, 153507 (2006)
    4. “Efficient Inverted Polymer Solar Cells” G. Li, C-W. Chu, V. Shrotriya, J. Huang and Y. Yang, Appl. Phys. Lett. 88, 253503 (2006)
    5. “Accurate Measurement and Characterization of Organic Solar Cells”, V. Shrotriya†, G. Li†, Y. Yao and Y. Yang, T. Moriarty, K. Emery († Equal contribution authors) Adv. Funct. Mater. 16, 2016–2023, (2006)
    6. “Transition metal oxides as the buffer layer for polymer photovoltaic cells”, V. Shrotriya, G. Li, Y. Yao, C-W. Chu and Y. Yang. Appl. Phys. Lett. 88, 073508 (2006)
    7. “Efficient light harvesting in multiple-device stacked structure for polymer solar cells”, V. Shrotriya, E. Wu, G. Li, Y. Yao and Y. Yang. Appl. Phys. Lett. 88, 064104 (2006)
    8. “Tuning acceptor energy level for efficient charge collection in copper phthalocyanine based organic solar cells”, C-W Chu, V. Shrotriya, G. Li, and Y. Yang. Appl. Phys. Lett. 88, 153504 (2006)
    9. “Effect of Self-Organization in Polymer/Fullerene”, V. Shrotriya, Y. Yao, G. Li and Y. Yang, Appl. Phys. Lett. 89, 063505 (2006)
    10. “Combinatorial Study of Exciplex Formation at the Interface between two Wide Band Gap Organic Semiconductors”, G. Li, C. H. Kim, Z. Zhou, and J. Shinar, K. Okumoto and Y. Shirota Appl. Phys. Lett. 88, 253505 (2006)
  14. 2005
    1. “High efficient solution processable polymer photovoltaic cells by self-organization of polymer blends”, G. Li, V. Shrotriya, J. Huang, Y. Yao, T. Moriarty, K. Emery and Y. Yang Nature Materials, 4, 864 (2005)
    2. “Investigation of annealing effects and film thickness dependence of polymer solar cells based on poly(3-hexylthiophene)”, G. Li, V. Shrotriya, Y. Yao and Y. Yang . J. Appl. Phys. 98, 043704 (2005)
    3. “Investigation of annealing effects and film thickness dependence of polymer solar cells based on poly(3-hexylthiophene)”, G. Li, V. Shrotriya, Y. Yao and Y. Yang . J. Appl. Phys. 98, 043704 (2005)
    4. “Influence of composition and heat-treatment on the charge transport properties of poly(3-hexylthiophene) and [6,6]-phenyl C61-butyric acid methyl ester blends”, J. Huang, G. Li and Y. Yang, Appl. Phys. Lett. 87, 112105 (2005)
    5. “Absorption spectra modification in poly(3-hexylthiophene):methanofullerine blend thin films”, V. Shrotriya, J. Ouyang, R. J. Tseng, G. Li and Y. Yang. Chem. Phys. Lett. 411, 138 (2005)
    6. “Controlling Optical Properties of electrodes with Stacked Metallic Thin Films for Polymeric Light – Emitting Diodes and Displays”, E. Wu, S. Li, C. Chen, G. Li, Z. Xu and Y. Yang, IEEE J. of Disp. Tech., 1, 105 (2005)
    7. “Electroluminescence (EL)-Detected Magnetic Resonance Studies of Pt octaethyl porphyrin (PtOEP)-based Phosphorescent Organic Light-Emitting Devices”, G. Li, J. Shinar, and G. Jabbour Phys. Rev. B. 71, 235211 (2005)
  15. 2004
    1. “Magnetic Resonance Studies of Tris-(8-hydroxyquinoline) Aluminum-Based Organic Light-Emitting Devices”, G. Li, C. H. Kim, P. A. Lane, and J. Shinar. Phys. Rev. B. 69, 165311 (2004) * Selected for Virtual Journal of Nanoscale Science & Technology, Volume 9, Issue 16.
    2. “Effective Color Tuning in Organic Light-Emitting Diodes Based on Aluminum Tris(5-aryl-8-hydroxyquinoline) Complexes”, V. A. Montes, G. Li, R. Pohl, J. Shinar, P. Anzenbacher Jr. Adv. Mater., 16, 2001 (2004)
    3. “Electrical transport in amorphous semiconducting AlMgB14 films”, Y. Tian, G. Li, J. Shinar, N. L. Wang, B. A. Cook, J. W. Anderegg, A. P. Constant, A. M. Russell, and J. E. Snyder. Appl. Phys. Lett., 85, 1181 (2004)
    4. “On the mechanism of conductivity enhancement in poly (3,4-ethylene dioxythiophene): poly(styrene sulfonate) film through solvent treatment”, J. Ouyang, Q. Xu, C-W. Chu, Y. Yang, G. Li and J. Shinar. Polymer, 45 (25), 8443 (2004)
  16. 2003
    1. “Combinatorial fabrication and studies of bright white organic light-emitting devices based on emission from rubrene-doped 4,4’-bis(2,2’-diphenylvinyl) -1,1’- biphenyl”, G. Li, and J. Shinar, Appl. Phys. Lett., 83, 5359 (2003)