2019 | 2018 | 2017 | 2016 | 2015 | 2014

2019

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  • Y. Zhang, R. M. Smith, L. Jiu, J. Bai & T. Wang, Confocal photoluminescence investigation to identify basal stacking fault’s role in the optical properties of semi-polar InGaN/GaN lighting emitting diodes, Scientific Reports, volume 9, Article number: 9735 (2019), doi: 10.1038/s41598-019-46292-8
  • J. Bai, L. Jiu, N. Poyiatzis, P. Fletcher, Y. Gong & T. Wang, Optical and polarization properties of nonpolar InGaN-based light-emitting diodes grown on micro-rod templates, Scientific Reports, volume 9, Article number: 9770 (2019), doi: 10.1038/s41598-019-46343-0
  • G. Naresh-Kumar , J. Bruckbauer , A. Winkelmann, X. Yu§, B. Hourahine, P. R. Edwards, T. Wang, C. Trager-Cowan, and R. W. Martin, Determining GaN Nanowire Polarity and its Influence on Light Emission in the Scanning Electron Microscope, Nano Letters, doi: 10.1021/acs.nanolett.9b01054
  • Z. A. Syed, Y. Hou, X. Yu, S. Shen, M. Athanasiou, J. Bai , and T. Wang, Ultra-Energy-Efficient Photoelectrode Using Microstriped GaN on Si, ACS Photonics, 6, 1302-1306 (2019), doi: 10.1021/acsphotonics.9b00478
  • Qiang Li, Zhenhuan Tian, Yuantao Zhang, Zuming Wang, Yufeng Li, Wen Ding, Tao Wang & Feng Yun, 3D ITO-nanowire networks as transparent electrode for all-terrain substrate, Scientific Reports, volume 9, Article number: 4983 (2019), doi: 10.1038/s41598-019-41579-2
  • Y. Cai, X. Yu, S. Shen, X. Zhao, L. Jiu, C. Zhu, J. Bai and T. Wang, Overgrowth and characterization of (11-22) semi-polar GaN on (113) silicon with a two-step method, Semiconductor Science and Technology, Volume 34, Number 4 (2019), doi: 10.1088/1361-6641/ab08bf
  • N. Poyiatzis, M. Athanasiou, J. Bai, Y. Gong & T. Wang, Monolithically integrated white light LEDs on (11–22) semi-polar GaN templates, Scientific Reports, Volume 9, 1383 (2019), doi: 10.1038/s41598-018-37008-5
  • Y. Gong, L. Jiu, J. Bruckbauer, J. Bai, R. W. Martin & T. Wang, Monolithic multiple colour emission from InGaN grown on patterned non-polar GaN, Scientific Reports, Volume 9, 986, (2019), doi: 10.1038/s41598-018-37575-7

2018

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  • Qiang Li, Yuantao Zhang, Zuming Wang, Yufeng Li, Wen Ding, Tao Wang, and Feng Yun, Heavily tin-doped indium oxide nano-pyramids as high-performance gas sensor, AIP Advances, 8, 115316 (2018); doi: 10.1063/1.5048622
  • Yuefei Cai, Chenqi Zhu, Ling Jiu, Yipin Gong, Xiang Yu, Jie Bai, Volkan Esendag and Tao Wang, Strain Analysis of GaN HEMTs on (111) Silicon with Two Transitional AlxGa1−xN Layers, Materials (2018), 11(10), 1968; doi:10.3390/ma11101968
  • Yuefei Cai, Yipin Gong, Jie Bai, Xiang Yu, Chenqi Zhu, Volkan Esendag, Kean Boon Lee, Tao Wang, Controllable Uniform Green Light Emitters Enabled by Circular HEMT-LED Devices, IEEE Photonics Journal (2018), doi: 10.1109/JPHOT.2018.2867821
  • G. Naresh-Kumar, David Thomson, Y. Zhang, J. Bai, L. Jiu, X. Yu, Y. P. Gong, Richard Martin Smith, Tao Wang, and Carol Trager-Cowan, Imaging basal plane stacking faults and dislocations in (11-22) GaN using electron channelling contrast imaging, Journal of Applied Physics 124, 065301 (2018); doi: 10.1063/1.5042515
  • L. Jiu, Y. Gong & T. Wang, Overgrowth and strain investigation of (11–20) non-polar GaN on patterned templates on sapphire, Scientific Reports, Volume 8, Article number: 9898 (2018); doi: 10.1038/s41598-018-28328-7
  • Q. Li, Y. Zhang, L. Feng, Z.Wang, T. Wang & F. Yun, Investigation of the influence of growth parameters on self-catalyzed ITO nanowires by high RF-power sputtering, Nanotechnology 29 165708 (11pp) (2018) doi: 10.1088/1361-6528/aaafa7
  • C. Brasser, J. Bruckbauer, Y. Gong, L. Jiu, J. Bai, M. Warzecha, P. R. Edwards, T. Wang, and R. W. Martin, Cathodoluminescence studies of chevron features in semi-polar (112⎯⎯2) InGaN/GaN multiple quantum well structures, Journal of Applied Physics 123, 174502 (2018); doi: 10.1063/1.5021883
  • S. Ghataora, R. M. Smith, M. Athanasiou, and T. Wang, Electrically Injected Hybrid Organic/Inorganic III-Nitride White Light-Emitting Diodes with Nonradiative Förster Resonance Energy Transfer, ACS Photonics 5 (2), pp 642–647 (2018) doi: 10.1021/acsphotonics.7b01291
  • J Bai, YP Gong, Z Li, Y Zhang, T Wang, Semi-polar InGaN/GaN multiple quantum well solar cells with spectral response at up to 560nm, Solar Energy Materials and Solar Cells 175, 47-51, (2018) doi: 10.1016/j.solmat.2017.10.005

2017

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  • Y. Hou, Z. Ahmed Syed, L. Jiu, J. Bai, and T. Wang, Porosity-enhanced solar powered hydrogen generation in GaN photoelectrodes, Appl. Phys. Lett. 111, 203901 (2017); doi: 10.1063/1.5001938
  • P. -M. Coulon, J. R. Pugh, M. Athanasiou, G. Kusch, E. D. Le Boulbar, A. Sarua, R. Smith, R. W. Martin, T. Wang, M. Cryan, D. W. E. Allsopp, and P. A. Shields, Optical properties and resonant cavity modes in axial InGaN/GaN nanotube microcavities, Optics Express, Vol. 25, Issue 23, pp. 28246-28257 (2017) doi: 10.1364/OE.25.028246
  • T Wang, Y Hou, Nanofabrication of III-Nitride Emitters for Solid-State Lighting, pages 31–65, Handbook of Solid-State Lighting and LEDs, Print ISBN: 978-1-4987-4141-5, eBook ISBN: 978-1-4987-4142-2, doi:10.1201/9781315151595-4
  • J. Bruckbauer, Z. Li, G. Naresh-Kumar, M.Warzecha, P. R. Edwards, L. Jiu, Y. Gong, J. Bai, T. Wang, C. Trager-Cowan & R. W. Martin, Spatially-resolved optical and structural properties of semi-polar (112¯2) Al x Ga1−x N with x up to 0.56, Scientific Reports 7, Article number: 10804 (2017); doi:10.1038/s41598-017-10923-9
  • M. Athanasiou, R. M. Smith, J. Pugh, Y. Gong, M. J. Cryan & T. Wang, Monolithically multi-color lasing from an InGaN microdisk on a Si substrate, Scientific Reports 7, Article number: 10086 (2017), doi:10.1038/s41598-017-10712-4
  • B. Xu, L. Jiu, Y. Gong, Y. Zhang, L. C. Wang, J. Bai, and T. Wang (2017), Advances Stimulated emission from semi-polar (11-22) GaN overgrown on sapphire. AIP Advances 7, 045009 (2017); doi: 10.1063/1.4981137
  • Li, Z., Wang, L., Jiu, L., Bruckbauer, J., Gong, Y., Zhang, Y., Bai, J., Martin, R. W. and Wang, T. (2017), Optical investigation of semi-polar (11-22) AlxGa1-xN with high Al composition. Applied Physics Letters, 110 (9). 091102; doi: 10.1063/1.4977428
  • Li, Z., Jiu, L., Gong, Y., Wang, L., Zhang, Y., Bai, J., and Wang, T. (2017), Semi-polar (11-22) AlGaN on overgrown GaN on micro-rod templates: Simultaneous management of crystal quality improvement and cracking issue. Applied Physics Letters, 110, 082103; doi:10.1063/1.4977094
  • Athanasiou, M., Smith, R. M, Ghataora, S. & Wang, T. (2017), Polarized white light from hybrid organic/III-nitrides grating structures. Scientific Reports 7, Article number: 39677. doi:10.1038/srep39677


2016

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  • Wang, T. (2016), Development of III-nitride nanostructures for low threshold lasing and semipolar GaN towards Yellow/Orange lasing. Photonics Conference (IPC), 2016 IEEE, doi: 10.1109/IPCon.2016.7831115
  • Wang, T. (2016), Semi-polar InGaN/GaN based long emission wavelength emitter for lighting and displays. Photonics Conference (IPC), 2016 IEEE, doi: 10.1109/IPCon.2016.7831088
  • Hou, Y., Yu, X., Syed, Z. A., Shen, S., Bai, J., & Wang, T. (2016). GaN nano-pyramid arrays as an efficient photoelectrode for solar water splitting.. Nanotechnology, 27(45). doi:1088/0957-4484/27/45/455401
  • Wang, T. (2016). Topical Review: Development of overgrown semi-polar GaN for high efficiency green/yellow emission. Semiconductor Science and Technology, 31(9), 093003. doi:1088/0268-1242/31/9/093003
  • Zhang, Y., Huang, J. -A., Li, K. H., Bai, D., Wang, Y., Wang, T., & Choi, H. W. (2016). Influence of strain on emission from GaN-on-Si microdisks. Journal of Physics D: Applied Physics, 49(37), 375103. doi:1088/0022-3727/49/37/375103
  • Hou, Y., Syed, Z. A., Smith, R., Athanasiou, M., Gong, Y., Yu, X., . . . Wang, T. (2016). Enhanced water splitting with silver decorated GaN photoelectrode. Journal of Physics D: Applied Physics, 49(26), 265601. doi:1088/0022-3727/49/26/265601
  • Hou, Y., Bai, J., Smith, R., & Wang, T. (2016). A single blue nanorod light emitting diode. Nanotechnology, 27(20). doi:1088/0957-4484/27/20/205205
  • Yu, X., Hou, Y., Shen, S., Bai, J., Gong, Y., Zhang, Y., & Wang, T. (2016). Semi-polar (11-22) GaN grown on patterned (113) Si substrate. physica status solidi (c), 13(5-6), 190-194. doi:1002/pssc.201510209
  • Southern-Holland, R., Halsall, M., Wang, T., & Gong, Y. (2016). Power density dependent photoluminescence spectroscopy and Raman mapping of semi-polar and polar InGaN/GaN multiple quantum well samples. physica status solidi (c), 13(5-6), 274-277. doi:1002/pssc.201510196
  • Bai, J., Athanasiou, M., & Wang, T. (2016). Effect of an ITO current spreading layer on the performance of InGaN MQW solar cells. physica status solidi (c), 13(5-6), 297-300. doi:1002/pssc.201510171
  • Bai, J., Athanasiou, M., & Wang, T. (2016). Influence of the ITO current spreading layer on efficiencies of InGaN-based solar cells. Solar Energy Materials and Solar Cells, 145, 226-230. doi:1016/j.solmat.2015.10.026
  • Zhang, Y., Bai, J., Hou, Y., Smith, R. M., Yu, X., Gong, Y., & Wang, T. (2016). Defect reduction in overgrown semi-polar (11-22) GaN on a regularly arrayed micro-rod array template. AIP Advances, 6(2), 025201. doi:1063/1.4941444
  • Zhang, Y., Smith, R. M., Hou, Y., Xu, B., Gong, Y., Bai, J., & Wang, T. (2016). Stokes shift in semi-polar ( 112¯2) InGaN/GaN multiple quantum wells. Applied Physics Letters, 108(3), 031108. doi:1063/1.4940396
  • Zhang, Y., Feng, C., Wang, T., & Choi, H. W. (2016). GaN hemispherical micro-cavities. Applied Physics Letters, 108(3), 031110. doi:1063/1.4940375
  • Zhuang, Z., Guo, X., Liu, B., Hu, F., Dai, J., Zhang, Y., . . . Zhang, R. (2016). Great enhancement in the excitonic recombination and light extraction of highly ordered InGaN/GaN elliptic nanorod arrays on a wafer scale. Nanotechnology, 27(1), 015301. doi:1088/0957-4484/27/1/015301

2015

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  • Bai, J., Xu, B., Guzman, F. G., Xing, K., Gong, Y., Hou, Y., & Wang, T. (2015). (11-22) semipolar InGaN emitters from green to amber on overgrown GaN on micro-rod templates. Applied Physics Letters, 107(26), 261103. doi:1063/1.4939132
  • Athanasiou, M., Smith, R. M., Hou, Y., Zhang, Y., Gong, Y., & Wang, T. (2015). Enhanced polarization of (11–22) semi-polar InGaN nanorod array structure. Applied Physics Letters, 107(14), 141110. doi:1063/1.4932951
  • Smith, R. M., Athanasiou, M., Bai, J., Liu, B., & Wang, T. (2015). Enhanced non-radiative energy transfer in hybrid III-nitride structures. Applied Physics Letters, 107(12), 121108. doi:1063/1.4931760
  • Humphreys, B., Zhang, T., Griffiths, C., & Wang, T. (2015). Development of high quality and low defect density semipolar and non-polar GaN templates. In 2013 10th China International Forum on Solid State Lighting, ChinaSSL 2013 (pp. 52-55). doi:1109/SSLCHINA.2013.7177312
  • Bai, J., Yu, X., Gong, Y., Hou, Y. N., Zhang, Y., & Wang, T. (2015). Growth and characterization of semi-polar (11-22) GaN on patterned (113) Si substrates. Semiconductor Science and Technology, 30(6), 065012. doi:1088/0268-1242/30/6/065012
  • Tang, H., Liu, B., & Wang, T. (2015). Influence of piezoelectric fields on InGaN based intermediate band solar cells. Journal of Physics D: Applied Physics, 48(2), 025101. doi:1088/0022-3727/48/2/025101
  • Xu, B., Yu, X., Gong, Y., Xing, K., Bai, J., & Wang, T. (2015). Study of high-quality (11−22) semi-polar GaN grown on nanorod templates. physica status solidi (b), 252(5), 1079-1083. doi:1002/pssb.201451490
  • Gong, Y., Xing, K., Xu, B., Yu, X., Li, Z., Bai, J., & Wang, T. (2015). (Invited) High Efficiency Green-Yellow Emission from InGaN/GaN Quantum Well Structures Grown on Overgrown Semi-Polar (11-22) GaN on Regularly Arrayed Micro-Rod Templates. In ECS Transactions 66 (pp. 151-155). doi:10.1149/06601.0151ecst


2014

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  • Liu, B., Smith, R., Athanasiou, M., Yu, X., Bai, J., & Wang, T. (2014). Temporally and spatially resolved photoluminescence investigation of (112¯2) semi-polar InGaN/GaN multiple quantum wells grown on nanorod templates. Applied Physics Letters, 105(26), 261103. doi:1063/1.4905191
  • Benton, J., Bai, J., & Wang, T. (2014). Utilisation of GaN and InGaN/GaN with nanoporous structures for water splitting. Applied Physics Letters, 105(22), 223902. doi:1063/1.4903246
  • Athanasiou, M., Smith, R., Liu, B., & Wang, T. (2014). Room temperature continuous–wave green lasing from an InGaN microdisk on silicon. Scientific Reports, 4. doi:1038/srep07250
  • Smith, R. M., Liu, B., Bai, J., & Wang, T. (2014). Temperature dependence of non-radiative energy transfer in hybrid structures of InGaN/GaN nanorods and F8BT films. Applied Physics Letters, 105(17), 171111. doi:1063/1.4901024
  • Wang, T. (2014). MOCVD growth of nitride DBRs for optoelectronics. In A. H. W. Choi (Ed.), Handbook of Optical Microcavities (pp. 526 pages). CRC Press.
  • Zhang, Y., Ma, Z., Zhang, X., Wang, T., & Choi, H. W. (2014). Optically pumped whispering-gallery mode lasing from 2-μm GaN micro-disks pivoted on Si. Applied Physics Letters, 104(22), 221106. doi:1063/1.4881183
  • Kim, T., Liu, B., Smith, R., Athanasiou, M., Gong, Y., & Wang, T. (2014). Coherent nanocavity structures for enhancement in internal quantum efficiency of III-nitride multiple quantum wells. Applied Physics Letters, 104(16). doi:1063/1.4873161
  • Bai, J., Yang, C. C., Athanasiou, M., & Wang, T. (2014). Efficiency enhancement of InGaN/GaN solar cells with nanostructures. Applied Physics Letters, 104(5), 051129. doi:1063/1.4864640
  • Hou, Y., Renwick, P., Liu, B., Bai, J., & Wang, T. (2014). Room temperature plasmonic lasing in a continuous wave operation mode from an InGaN/GaN single nanorod with a low threshold. Scientific Reports, 4. doi:1038/srep05014
  • Benton, J., Bai, J., & Wang, T. (2014). Nanoporous GaN for enhanced solar hydrogen production. In Proceedings of SPIE – The International Society for Optical Engineering 9176. doi:10.1117/12.2061104