当前位置: 首页 > 师资队伍 > 赵奎

赵奎 ( 副教授 )

博士,中科院长春应用化学研究所高物国家重点实验室
博后,沙特国王科技大学太阳能研究中心(KSC), 沙特(2010-2015)

访问学者,美国斯坦福大学访问学者美国(2011)

副教授,陕西师范大学(2015 - )

E-mail: zhaok@snnu.edu.cn

研究方向

薄膜太阳电池、大尺度制备、相变研究


代表性成果

近年承担项目

主持国家自然科学基金青年基金项目, 20171-201912月。

主持陕西师范大学中央高校重点项目,20181-202012月。

主持陕西师范大学引进人才科研启动基本资金项目,20157-20187月。


近年发表

1)        Q. Liang, J. Han, C. Song, X. Yu, D.-M. Smilgies, K. Zhao,* J. Liu,* Y. Han,* “Reducing the confinement of PBDB-T to ITIC to improve the crystallinity of PBDB-T/ITIC blends” J. Mater. Chem. A, 2018, DOI: 10.1039/C8TA05892J.

2)        P. Cheng, Z. Xu, J. Li, Y. Liu, Y. Fan, L. Yu, D.-M. Smilgies, C. Müller, K. Zhao,* S. (Frank) Liu,* “Highly Efficient Ruddlesden–Popper Halide Perovskite PA2MA4Pb5I16 Solar Cells”, ACS Energy Lett. 2018, 3, 1975?1982.

3)        Y. Liu, Y. Zhang, Z. Yang, J. Feng, Q. Li, M. Hu, X. Zhang, M. Liu, K. Zhao,* S. (Frank) Liu,* “Low Temperature Gradient Crystallization for Multi-Inch High-Quality Perovskite Single-Crystals”, Material Today 2018, In press.

4)        J. Li, R. Munir, Y. Fan, T. Niu, Y. Liu, Y. Zhong, Z. Yang, B. Liu, J. Sun, D.-M. Smilgies, A. Amassian, K. Zhao*, S. (Frank) Liu, “Phase transition control for high-performance blade-coated perovskite solar cells”, Joule 2, 1313–1330.

5)        Y. Zhong, R. Munir, J. Li, M.-C. Tang, M. Niazi, K. Zhao*, A. Amassian*, “Blade-Coated Perovskite Solar Cells with Efficiency >17%: An In Situ Investigation”, ACS Energ. Lett. 2018, 3, 1078.

6)        X. Zhang, R. Munir, Z. Xu, Y. Liu, H. Tsai, W. Nie, J. Li, T. Niu, D.-M. Smilgies, M. G. Kanatzidis, A. D. Mohite, K. Zhao,* A. Amassian,* S. (Frank) Liu,* “Phase Transition Control for High Performance Ruddlesden–Popper Perovskite Solar Cells”, Adv. Mater. 2018, 30, 1707166.

7)        T.  Niu, J. Lu, R. Munir, J. Li, D. Barrit, X. Zhang, H. Hu, Z. Yang, A. Amassian,* K. Zhao* S. (Frank) Liu,* Stable high performance perovskite solar cells via grain boundary passivation”, Adv. Mater. 2018, 1706576.

8)        J. Li, Y. Shen, Y. Liu, F. Shi,. X. Ren, T. Niu, K. Zhao,* S. (Frank) Liu,* “Stable high performance flexible photodetector based on up-conversion nanoparticles and perovskite microarrays”, ACS Appl. Mater. Interfaces, 2017, 9, 19176–19183.

9)        J. Li, Y. Liu, X. Ren, Z. Yang, R. Li, H. Su, X. Yang, J. Xu, H. Xu, J. Hu, A. Amassian, K. Zhao,* S. (Frank) Liu,*“Solution Coating of Superior Large-Area Flexible Perovskite Thin Films with Controlled Crystal Packing”. Adv. Optical Mater. 2017. 5, 1700102.

10)    X. Zhang, X. Ren, B. Liu, X. Zhu, D. Yang, J. Li, Y. Liu, D.-M. Smilgies, R. Li, Z. Yang, T. Niu, X. Wang, K. Zhao,* S. (Frank) Liu,* “Stable High Performance Two-Dimensional Perovskite Solar Cells via Cesium Doping”. Energy Environ. Sci. 2017, 10, 2095.

11)    K. Zhao,* H. Hu, L. K. Jagadamma, B. Yan, M. Abdelsamie, R. Munir, G. O. Ngongang Ndjawa, Y. Yang, E. Spada, A. Amassian, Highly Efficient Printed Polymer Solar Cells: Rational Process Transfer from Spin-CoatingJ. Mater. Chem. A, 2016, 4, 16036.

12)    K. Zhao, H. U. Khan, H. Hu, R. Li, A. Amassian, “Carrier Transport Enhancement in Conjugated Polymers through Interfacial Self-Assembly of Solution-State Aggregates”. ACS Appl. Mater. Interfaces, 2016, 8, 19649.

13)    K. Zhao, D. Ren, O Wodo, H. U. Khan, H. Hu, M. Abdelsamie, M. R. Niazi, R. Li, L. Yu, B. Yan, J. Smith, Q. Wang, E. Li, T. D. Anthopoulos, S. Thoroddsen, B. Ganapathysubramanian, J. E. Anthony, A. Amassian Vertical phase separation in small molecule:polymer blend organic thin film transistors can be dynamically controlled”, Adv. Funct. Mater. 2015. 26, 1737.

14)    K. Zhao,* X. Yu, R. Li, A. Amassian, Y. Han,*Solvent-dependent self-assembly and ordering in slow-drying drop-cast conjugated polymer films”, J. Mater. Chem. C. 2015, 3, 9842.

15)    K. Zhao, R. Munir, B. Yan, A. Amassian, Solution-processed inorganic copper(I) thiocyanate (CuSCN) hole transporting layers for efficient p–i–n perovskite solar cells”. J. Mater. Chem. A, 2015, 3, 20554.

16)    K. Zhao, G. O. Ngongang Ndjawa, L. K. Jagadamma, A. E. Labban, H. Hu, Q. Wang, R. Li, M. Abdelsamie, P. M. Beaujuge, A. Amassian,“Highly Efficient Organic Solar Cells Based on a Robust Room-Temperature Solution-Processed Copper Iodide Hole Transporter”, Nano Energy. 2015, 16, 458.

17)    K. Zhao, H. U. Khan, R. Li, Y. Su, A. Amassian, “Entanglement of Conjugated Polymer Chains Influences Molecular Self-assembly and Carrier Transport”. Adv. Funct. Mater. 2013, 23, 6024.

18)    K. Zhao?, P. Pattanasattayavong?, G. O. Ngongang Ndjawa?, K. W. Chou, N. Yaacobi-Gross, B. C. O’Regan, A. Amassian, T. D. Anthopoulos, “Field-induced hole transport in copper(I) thiocyanate (CuSCN) thin-films processed from solution at room temperature” Chem. Comm. 2013, 49, 4145.

19)    K. Zhao, Z. Ding, L. Xue, Y. Han, “Crystallization-Induced Phase Segregation Based on Double-Crystalline Blends of Poly(3-hexylthiophene) (P3HT) and Polyethylene Glycols” Macrom. Rapid Commun. 2010, 31, 532.

20)    K. Zhao, G. Zhou, Q. Wang, Y. Han, L. Wang, D. Ma “Phase Separation in Poly(9,9-dioctylfluorene)/Poly(methyl methacrylate) blends” Macromol. Chem. Phys. 2010, 211, 313.

21)    K. Zhao, L. Xue, J. Liu, X. Gao, S. Wu, Y. Han, Y. Geng, “A New Method to Improve Poly(3-hexyl thiophene) (P3HT) Crystalline Behavior: Decreasing Chains Entanglement to Promote Order-Disorder Transformation in Solution” Langmuir 2010, 26, 471.

22)    M. Abdelsamie, K. Zhao, G. Ngongang Ndjawa, G. Bazan, A. Amassian, “Small-molecule organic solar cells: The roles of donor mesophases and their selective solubility on bulk heterojunction formation”. Chem. Mater. In press

23)    H. Faber, S. Das, Y. Lin, N. Pliatsikas, K. Zhao, A. Amassiasn, P. P. Patsalas, T. D. Anthopoulos, “Heterojunction oxide thin-film transistors with unprecedented electron mobility grown from solution”. Science Advances. 2017, 3, e1602640.

24)    R. Munir, A. D. Sheikh, M. Abdelsamie, H. Hu, L. Yu, K. Zhao, T. Kim, O. El Tall, R. Li, D.-M. Smilgies, A. Amassian, Hybrid Perovskite Thin-Film Photovoltaics: In Situ Diagnostics and Importance of the Precursor Solvate Phases” Adv. Mater. 2017,29, 1604113.

25)    A. D. Mottram, Y.-H. Lin, P. Pattanasattayavong, K. Zhao, A. Amassian, T. D. Anthopoulos, “Quasi Two-Dimensional Dye-Sensitized In2O3 Phototransistors for Ultrahigh Responsivity and Photosensitivity Photodetector Applications”, Appl. Mater. Interfaces, 2016, 8, 4894.

26)    J. Semple, S. Rossbauer, C. H. Burgess, K. Zhao, L. K. Jagadamma, A. Amassian, M. A. McLachlan, T. D. Anthopoulos, Radio Frequency Schottky Diodes Based on Co-Planar Asymmetric Nanogap Electrodes and Solution Processable Semiconductors”, Small 2016. 12, 1993.

27)    M. Yuan, L. N. Quan, R. Comin, O. Voznyy, A. Buin, A. Kirmani, K. Zhao, A. Amassian, D. H. Kim, E. H. Sargent, “Ligand-Stabilized Reduced-Dimensionality Perovskites” J. Am. Chem. Soc. 2016, 138, 2649.

28)    M. R. Niazi, R. Li, M. Abdelsamie, K. Zhao, D. H. Anjum, M. M. Payne, J. Anthony, D.-M. Smilgies, A. Amassian,“Contact-Induced Nucleation in High-Performance Bottom-Contact Organic Thin Film Transistors Manufactured by Large-Area Compatible Solution Processing” Adv. Funct. Mater. 2015, 26, 2371.

29)    T. Kim, Y. Gao, H. Hu, B. Yan, Z. Ning, L. K. Jagadam, K. Zhao, A. R. Kirmani, J. Eid, E. H. Sargent, P. Beaujuge, A. Amassian. “Hybrid tandem solar cells with depleted-heterojunction quantum dot and polymer bulk heterojunction subcells”. Nano Energy 2015, 17, 196-205.

30)    S. P. Schie?, H. Faber, Y.-H. Lin, S. Rossbauer, Q. Wang, K. Zhao, A. Amassian, J. Zaumseil, T. D. Anthopoulos, “Hybrid Modulation-Doping of Solution-Processed Ultrathin Layers of ZnO Using Molecular Dopants”, Adv. Mater. 2015, 28, 3952.

31)    M. Abdulsamie, N. D. Treat, K. Zhao, A. R. Kirmani, G. O. Ngongang Ndjawa, R. Li, D. M Smilgies, N. Stingelin, G. C. Bazan, A. Amassian “Toward additive-free small-molecule organic solar cells: roles of the donor crystallization pathway and dynamics”. Adv. Mater. 2015, 27, 7285.

32)    C. McDowell, M. Abdelsamie, K. Zhao, D.-M. Smilgies, G. C. Bazan, A. Amassian,“Synergistic Impact of Solvent and Polymer Additives on the Film-Formation of Small Molecule Blend Films for Bulk Heterojunction Solar Cells”, Adv. Energy Mater. 2015, 5, 1501121.

33)    Y.-H. Lin, H. Faber, E. Stratakis, L. Sygellou, E. Kymakis, N. A. Hastas, R. Li, K. Zhao, A. Amassian, N. D. Treat, M. McLachlan, T. D. Anthopoulos, “High mobility thin-film transistors based on solution-processed oxide quasi-superlattices”, Adv. Sci. 2015, 1500058.

34)    G. O. Ngongang Ndjawa, K. R. Graham, S. M. Conron, P. Erwin, R. Li, K. W. Chou, G. Burkhard, K. Zhao, E. T. Hoke, M. E. Thompson, M. D. McGehee, A. Amassian, Impact of Molecular Orientation and Interfacial Mixing on the Performance of Organic Solar Cells”, Chem . Mater. 2015, 27, 5597.

35)    H. Hu, K. Zhao, N. Fernandes, L. Yu, P. Boufflet, N. Stingelin, M. Heeney, E. P. Giannelis, A. Amassian Polymer Chain Entanglements in Solution: A Means of Tuning Pre-Aggregation with Positive Implications for Charge Transport”. J. Mater. Chem. C, 2015, 3, 7394.

36)    L. K. Jagadamma, M. Al-Senani, A. El Labban, I. Gereige, G. O. Ngongang Ndjawa, J. C. D. Faria, T. Kim, K. Zhao, D. H. Anjum, M. A Mclachlan, P. M. Beaujuge, A. Amassian.Polymer Solar Cells with Efficiency >10% Enabled via a Facile Solution-Processed Al-Doped ZnO Electron Transporting Layer”. Adv. Energy. Mater. 2015, 5, 1500204.

37)    J. G. Labram, Y.-H. Lin, K. Zhao, R. Li, S. R. Thomas, J. Semple, M. Androulidaki, L. Sygellou, M. McLachlan, E. Stratakis, A. Amassian, T. D. Anthopoulos, “Signatures of Quantized Energy States in Solution-Processed Ultrathin Layers of Metal-Oxide Semiconductors and Their Devices”. Adv. Funct. Mater. 2015, 25, 1727.

38)    H. Faber, Y.-H. Lin, S. R. Thomas, M. A. McLachlan, K. Zhao, A. Amassian, N. Pliatsikas, P. A. Patsalas, T. D. Anthopoulos, “Indium Oxide Thin-Film Transistors Processed at Low Temperature via Ultrasonic Spray Pyrolysis”. ACS Appl. Mater. Interfaces, 2015, 7, 782.

39)    M. Abdelsamie, K. Zhao, M. R. Niazi, K. W. Chou, A. Amassian, In situ UV-Visible absorption during spin-coating of organic semiconductors: A new probe for organic electronics and photovoltaics” J. Mater. Chem. C, 2014,2, 3373-3381.

40)    Y. Saeed, K. Zhao, N. Singh, R. Li, J.E. Anthony, A. Amassian, U. Schwingenschl?gl, “Influence of substitution on the optical properties of functionalized pentacene monomers and crystals: Experiment and theoryChemical Physics Letters 2013, 585, 95.

41)    Y.-H. Lin, H. Faber, K. Zhao, Q. Wang, A. Amassian, M. McLachlan, T. D. Anthopoulos,  High-Performance ZnO Transistors Processed Via an Aqueous Carbon-Free Metal Oxide Precursor Route at Temperatures Between 80-180 °C”. Adv. Mater. 2013, 25, 4340.

42)     K. W. Chou, B. Yan, R. Li, E. Q. Li, K. Zhao, D. H. Anjoum, S. Alvarez, R. Gassaway, A. Biocca, S. T. Thoroddsen, A. Hexemer, A. Amassian, “Spin-Cast Bulk Heterojunction Solar Cells: A Dynamical Investigation”. Adv. Mater. 2013, 25, 1923.

43)    P. Pattanasattayavong, N. Yaacobi-Gross, K. Zhao, G. O. NgongangNdjawa, J. Li, F. Yan, B. C O'Regan, A. Amassian, T. D. Anthopoulos, “Hole-Transporting Transistors and Circuits Based on the Transparent Inorganic Semiconductor Copper(I) Thiocyanate (CuSCN) Processed from Solution at Room Temperature”. Adv. Mater. 2013, 25, 1504.

44)    D. H. Anjum, R. Sougrat, K. Zhao, A. Amassian, “Investigation of radiation effects on the properties of organic semiconductors using low-dose TEM analysis” Microscopy and Microanalysis 2012, 18, 1436.

45)    J. Smith, W. Zhang, R. Sougrat, K. Zhao, R. Li, D. Cha, A. Amassian, M. Heeney, I. McCulloch, T. D. Anthopoulos, “Solution-processed small molecule-polymer blend organic thin-film transistors with hole mobility greater than 5 cm2/Vs”. Adv. Mater. 2012, 24, 2441.

46)    L. Xue, X. Gao, K. Zhao, J. Liu, Xi. Yu, Y. Han, “The formation of different structures of poly(3-hexylthiophene) film on a patterned substrate by dip coating from aged solution” Nanotechnology 2010, 21, 145303.

47)    J. Liu, S. Shao, H. Wang, K. Zhao, L. Xue, X. Gao, Z. Xie, Y. Han, “The mechanisms for introduction of n-dodecylthiol to modify the P3HT/PCBM Morphology” Organic Electronics, 2010, 11, 775.