Functional materials, sensors, human-machine interfaces, and brain-inspired devices

• 04/1997 — 06/2001 Ph.D., Material Science, University of California at Santa Barbara

(Advisor: Professor Alan J. Heeger)

• 09/1985 — 07/1990 B.S., Materials Science and Engineering, University of Science and Technology of China

• 05/2025 — Present Professor, Shenzhen Institute of Advanced Integration Technology, Shenzhen, GD
• 10/2020 — 07/2023 CMO, North America, FRP Connectivity, San Diego, CA
• 07/2014 — 09/2022 Co-Founder, President and CTO, NEEM Scientific, Inc., San Diego, CA
• 07/2009 — 06/2014 Associate Professor, Electrical and Computer Engineering, University of California, San Diego
• 06/2010 — 06/2014 Visiting Professor, Suzhou Institute of NanoTech and Biotech, China
• 02/2009 — 06/2011 Adjunct Chair Professor, Printed Electronics Engineering, Sunchon National University, Republic of Korea
• 01/2004 — 06/2009 Assistant Professor, Electrical Engineering, University of California, San Diego
• 08/2001 — 12/2013 Postdoctoral Fellow, Chemistry and Biochemistry, Harvard University

(Advisor: Professor Charles M. Lieber)

• 05/2001 — 07/2013 Postdoctoral Fellow, University of California at Santa Barbara

(Advisor: Professor Alan J. Heeger)

• 07/1990 — 06/1996 Research Associate, Polymer Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences

   

1. L.X. Zheng, T.L. Chen, D. Wang, and X.Z. Han, "Orientational relaxation in guest‑host amorphous polymers with different glass transition temperatures," Chinese Chem. Lett., 5, 395-398 (1996).

2. Y. Li, J. Gao, D. Wang, A. J. Heeger, G. Yu, and Y. Cao, "A.C. impedance of frozen junction polymer light-emitting electrochemical cells," Synth. Metals, 97, 191-194 (1998).

3. Y. Li, Y. Cao, J. Gao, D. Wang, G. Yu, and A. J. Heeger, "Electrochemical properties of luminescent polymers and polymer light‑emitting electrochemical cells," Synth. Metals, 99, 243-248 (1999).

4. J. Wang, D. Wang, E. K. Miller, D. Moses, G. C. Bazan, and A. J. Heeger, "Photoluminescence of water-soluble conjugated polymers: origin of enhanced quenching by charge transfer," Macromolecules, 33, 5153-5158 (2000).

5. D. Wang, J. Lal, G. C. Bazan, and A. J. Heeger, "Small angle neutron scattering (SANS) studies of a conjugated polyelectrolyte in aqueous solution," Chem. Phys. Lett., 348, 411-415 (2001).

6. D. Wang, J. Wang, D. Moses, G. C. Bazan, A. J. Heeger, J. H. Park, and Y.-W. Park, "Photoluminescence quenching of conjugated macromolecules by bipyridinium derivatives," Synth. Metals, 119, 587-588 (2001).

7. J. Wang, D. Wang, E. K. Miller, D. Moses, and A. J. Heeger, "Dynamic quenching of 5-(2'-ethyl-hexyloxy)-p-phenylene vinylene, MEH-PPV, by charge transfer to a C₆₀ derivative in solution,"  J. Appl. Polym. Sci., 82, 2553-2557 (2001).

8. J. Wang, D. Wang, E. K. Miller, D. Moses, and A. J. Heeger, "Static and dynamic photoluminescence (PL) quenching of polymer‑quencher systems in solutions," Synth. Metals, 119, 591-592 (2001).

9. D. Wang, J. Wang, D. Moses, G. C. Bazan, and A. J. Heeger, "Static and dynamic photoluminescence (PL) quenching of polymer‑quencher systems in solutions," Langmuir, 17, 1262-1266 (2001).

10. D. Wang, D. Moses, G. C. Bazan, A. J. Heeger, and J. Lal, "Conformation of a conjugated polyelectrolyte in aqueous solution: small-angle neutron scattering," J. Macromolecular Sci. - Pure and Appl. Chem., 38, 1175‑1189 (2001).

11. D. Wang, X. Gong, P. S. Heeger, F. Rininsland, G. C. Bazan, and A. J. Heeger, "Biosensors from conjugated polyelectrolyte complexes," Proc. Natl. Acad. Sci. U. S. A., 99, 49-53 (2002).

12. L. J. Lauhon, M. S. Gudiksen, D. Wang, and C. M. Lieber, "Epitaxial core‑shell and core‑multishell nanowire heterostructures," Nature, 420, 57-61 (2002).

13. Y. Cui, Z. Zhong, D. Wang, W. U. Wang, and C. M. Lieber, "High performance silicon nanowire field effect transistors," Nano Lett., 3, 149‑152 (2003).

14. Z. Zhong, F. Qian, D. Wang, and C. M. Lieber, "Synthesis of p-type gallium nitride nanowires for electronic and photonic nanodevices," Nano Lett., 3, 343-346 (2003).

15. D. Wang and C. M. Lieber, "Inorganic materials: nanocrystals branch out," Nat. Mater., 2, 355-356 (2003).

16. Z. Zhong, D. Wang, Y. Cui, M. W. Bockrath, and C. M. Lieber, "Nanowire crossbar arrays as address decoders for integrated nanosystems," Science, 302, 1377-1379 (2003).

17. M. M. Ziegler, C. A. Picconatto, J. C. Ellenbogen, A. DeHon, D. Wang, Z. Zhong, and C. M. Lieber, "Scalability simulations for nanomemory systems integrated on the molecular scale," Ann. N. Y. Acad. Sci., 1006, 312–330 (2003).

18. D. Wang, F. Qian,* C. Yang, Z. Zhong, and C. M. Lieber, "Rational growth of branched and hyperbranched nanowire structures," Nano Lett., 4, 871-874 (2004).

19. F. Huang, H. Wu, D. Wang, W. Yang, and Y. Cao, "Novel electroluminescent conjugated polyelectrolytes based on polyfluorene," Chem. Mater., 16, 708-716 (2004).

20. H. Wu, F. Huang, Y. Mo, W. Yang, D. Wang, J. Peng, and Y. Cao, "Efficient electron injection from bilayer cathode consisting of aluminum and alcohol-/water-soluble conjugated polymers," Adv. Mater., 16, 1826-1830 (2004).

21. F. Qian, Y. Li, S. Gradečak, D. Wang, C. J. Barrelet, and C. M. Lieber, "Gallium nitride-based nanowire radial heterostructures for nanophotonics," Nano Lett., 4(10), 1975-1979 (2004).

22. F. Zhang, R. Barrowcliff, G. Stecker, W. Pan, D. Wang, and S.-T. Hsu, "Synthesis of metallic iridium oxide nanowires via metal‑organic chemical vapor deposition," Jpn. J. Appl. Phys., 44, L398-L401 (2005).

23. F. Huang, X. Wang, D. Wang, W. Yang, and Y. Cao, "Synthesis and properties of a novel water-soluble anionic polyfluorenes for highly sensitive biosensors," Polymer, 46, 12010‑12015 (2005).

24. X. Zhou, S. A. Dayeh, D. Aplin, D. Wang, and E. T. Yu, "Scanned electrical probe characterization of carrier transport behavior in InAs nanowires," J. Vac. Sci. Technol. B, 24, 2036 (2006). 

25. X. Zhou, S. A. Dayeh, D. Aplin, D. Wang, and E. T. Yu, "Direct observation of ballistic and drift carrier transport regimes in InAs nanowires," Appl. Phys. Lett., 89, 053113 (2006). 

26. L. Wang, D. Wang, P. M. Asbeck, "A numerical Schrödinger–Poisson solver for radially symmetric nanowire core–shell structures," Solid State Electron., 50, 1732 (2006). 

27. S. A. Dayeh, D. P. R. Aplin, X. Zhou, P. K. L. Yu, E. T. Yu, and D. Wang, "High electron mobility indium arsenide nanowire field‑effect transistors," Small, 3, 326 (2007).

28. B. Xiang, P. Wei, X. Zhang, S. A. Dayeh, D. P. R. Aplin, C. Soci, D. Yu, and D. Wang, "Rational synthesis of p-type zinc oxide nanowire arrays using simple chemical vapor deposition," Nano Lett., 7, 323 (2007). 

29. C. Soci, A. Zhang, B. Xiang, S. A. Dayeh, D. P. R. Aplin, J. Park, X. Y. Bao, Y. H. Lo, and D. Wang, "ZnO nanowire UV photodetectors with high internal gain," Nano Lett., 7, 1003-1008 (2007). 

30. S. A. Dayeh, C. Soci, P. K. L. Yu, E. T. Yu, and D. Wang, "Influence of surface states on the extraction of transport parameters from InAs nanowire field‑effect transistors," Appl. Phys. Lett.,  90, 172112 (2007).

31. X. Zhou, S. A. Dayeh, D. Wang, and E. T. Yu, "Scanning gate microscopy of InAs nanowires," Appl. Phys. Lett., 90, 233118 (2007).

32. S. A. Dayeh, E. T. Yu, and D. Wang, "III‑V nanowire growth mechanism: V/III ratio and temperature effects," Nano Lett., 7, 2486 (2007).

33. X. Zhou, S. A. Dayeh, D. Wang, and E. T. Yu, "Analysis of carrier modulation in InAs nanowires by scanning gate microscopy," J. Vac. Sci. Technol. B, 25, 1427‑1431 (2007).

34. S. A. Dayeh, C. Soci, E. T. Yu, and D. Wang, "Transport properties of InAs nanowire field-effect transistors: the effects of surface states," J. Vac. Sci. Technol. B, 25, 1432‑1438 (2007).

35. S. A. Dayeh, E. T. Yu, and D. Wang, "Growth of InAs nanowire on SiO₂ substrates: nucleation, evolution, and role of Au nanoparticles," J. Phys. Chem. C, 111, 13331‑13339 (2007).

36. S. A. Dayeh, E. T. Yu, and D. Wang, "Excess indium and substrate effects on the growth of InAs nanowires," Small, 3, 1683–1689 (2007).

37. X. Bao, C. Soci, D. Susac, J. Bratvold, D. P. R. Aplin, W. Wei, C. Y. Chen, S. A. Dayeh, K. L. Kavanagh, and D. Wang, "Heteroepitaxial growth of vertical GaAs nanowires on Si(111) substrates by metal‑organic chemical vapor deposition," Nano Lett., 8, 3755‑3760 (2008).

38. C. Soci, X. Bao, D. P. R. Aplin, and D. Wang, "A systematic study on the growth of GaAs nanowires by metal‑organic chemical vapor deposition," Nano Lett., 8, 4275‑4280 (2008).

39. S. A. Dayeh, D. Susac, K. L. Kavanagh, E. T. Yu, and D. Wang, "Field-dependent transport properties in InAs nanowire field-effect transistors," Nano Lett., 8, 3114‑3119 (2008).

40. S. A. Dayeh, P. Chen, Y. Jing, E. T. Yu, S. S. Lau, and D. Wang, "Integration of vertical InAs nanowire arrays on insulator‑on‑silicon for electrical isolation," Appl. Phys. Lett., 93, 203109 (2008).

41. A. Zhang, S. You, C. Soci, Y. Liu, D. Wang, and Y. H. Lo, "Silicon nanowire detectors showing phototransistive gain," Appl. Phys. Lett., 93, 121110 (2008).

42. S. A. Dayeh, E. T. Yu, and D. Wang, "Transport coefficients of InAs nanowires as a function of diameter," Small, 5, 77‑82 (2009).

43. S. A. Dayeh, D. Susac, K. L. Kavanagh, E. T. Yu, and D. Wang, "Structural and room-temperature transport properties of zinc blende and wurtzite InAs nanowires," Adv. Funct. Mater., 19, 2012‑2019 (2009).

44. S. A. Dayeh, E. T. Yu, and D. Wang, "Surface diffusion and substrate‑nanowire adatom exchange in InAs nanowire growth," Nano Lett., 9, 1967‑1972 (2009).

45. S. Raychaudhuri, S. A. Dayeh, D. Wang, and E. T. Yu, "Precise semiconductor nanowire placement through dielectrophoresis," Nano Lett., 9, 2260‑2266 (2009).

46. S. A. Dayeh, C. Soci, X.-Y. Bao, D. Wang, "Advances in the synthesis of InAs and GaAs nanowires for electronic applications," Nano Today, 4, 347–359 (2009).

47. W. Wei, X. Bao, C. Soci, Y. Ding, Z. Wang, and D. Wang, "Direct heteroepitaxy of vertical InAs nanowires on Si substrates for broad‑band photovoltaics and photodetection," Nano Lett., 9, 2926‑2934 (2009).

48. C. Soci, A. Zhang, X.‑Y. Bao, H. Kim, Y. Lo, and D. Wang, "Nanowire photodetectors”, J. Nanosci. Nanotechnol., 10, 1430‑1444 (2010).

49. K. Sun, Y. Jing, N. Park, C. Li, Y. Bando, and D. Wang, "Solution synthesis of large-scale, high-sensitivity ZnO/Si hierarchical nanoheterostructure photodetectors," J. Am. Chem. Soc., 132, 15465‑15467 (2010).

50. K. Sun, A. Kargar, N. Park, K. N. Madsen, P. W. Naughton, T. Bright, Y. Jing, and D. Wang, "Compound semiconductor nanowire solar cells," IEEE J. Sel. Top. Quantum Electron., 17, 1033‑1049 (2011).

51. K. Sun, W. Wei, Y. Jing, Y. Ding, Z. L. Wang, and D. Wang, "Crystalline ZnO thin film by hydrothermal growth," Chem. Commun., 47, 7776‑7778 (2011).

52. W. Park, G. Jo, W.‑K. Hong, J. Yoon, M. Choe, S. Lee, Y. Ji, G. Kim, Y. H. Kahng, K. Lee, D. Wang, and T. Lee, "Enhancement in the photodetection of ZnO nanowires by introducing surface‑roughness‑induced traps," Nanotechnology, 22, 205204 (2011).

53. H. Jeong, K. S. Kim, Y. H. Kim, H. Jeong, H. Song, K. H. Lee, M. S. Jeong, D. Wang, and G. Y. Jung, "A crossbar-type high-sensitivity ultraviolet photodetector array based on a one-hole–one-nanorod configuration via nanoimprint lithography," Nanotechnology, 22, 275310 (2011).

54. K. Sun, Y. Jing, C. Li, X. Zhang, R. Aguinaldo, A. Kargar, K. Madsen, K. Banu, Y. Zhou, Y. Bando, Z. Liu, and D. Wang, "3D branched nanowire heterojunction photoelectrodes for high‑efficiency solar water splitting and H₂ generation”, Nanoscale, 4(5), 1515‑1521 (2012).

55. K. Sun, K. Madsen, P. Andersen, W. Bao, Z. Sun, and D. Wang, "Metal and metal‑oxide nanowire co‑catalyzed Si photocathode,"  Nanotechnology, 23, 194013 (2012).

56. K. Sun, N. Park, Z. Sun, J. Zhou, J. Wang, X. Pang, S. Shen, S. Y. Noh, Y. Jing, S. Jin, P. Yu, and D. Wang, "Nickel oxide functionalized silicon for efficient photo‑oxidation of water," Energy Environ. Sci., 5, 7872‑7877 (2012).

57. T. Yang, K. Sun, X. Liu, W. Wei, T. Yu, G. Xiong, D. Wang, and C. Yong, "Zinc oxide nanowire as an electron-extraction layer for broadband polymer photodetectors with an inverted device structure," J. Phys. Chem. C, 116, 13650‑13653 (2012).

58. S. Y. Noh, K. Sun, C. Choi, M. Niu, K. Xu, M. Yang, S. Jin, and D. Wang, "Branched TiO₂/Si nanostructures for enhanced photoelectrochemical water splitting," Nano Energy, 2, 351–360 (2013).

59. K. Sun, X. Pang, S. Shen, X. Qian, J. S. Cheung, and D. Wang, "Metal oxide composite enabled nanotextured Si photoanode for efficient solar driven water oxidation," Nano Lett., 13, 2064‑2072 (2013).

60. A. Kargar, K. Sun, Y. Jing, C. Choi, H. Jeong, Y. Zhou, K. Madsen, P. Naughton, S. Jin, G. Y. Jung, and D. Wang, "Tailoring n‑ZnO/p‑Si branched nanowire heterostructures for selective photoelectrochemical water oxidation or reduction," Nano Lett., 13, 3017‑3022 (2013).

61. A. Kargar, K. Sun, S. J. Kim, D. Lu, Y. Jing, Z. Liu, X. Pan, and D. Wang, "Three‑dimensional ZnO/Si broom‑like nanowire heterostructures as photoelectrochemical anodes for solar energy conversion," Phys. Status Solidi A, 210, 2561‑2568 (2013).

62. S. Vishniakou, B. W. Lewis, X. Niu, A. Kargar, K. Sun, M. Kalajian, N. Park, M. Yang, Y. Jing, P. Brochu, Z. Sun, C. Li, T. Nguyen, Q. Pei, and D. Wang, "Tactile feedback display with spatial and temporal resolutions," Sci. Rep., 3, 2512 (2013).

63. N. Park, K. Sun, Z. Sun, Y. Jing, and D. Wang, "High-efficiency NiO/ZnO heterojunction UV photodiode by sol-gel processing," J. Mater. Chem. C, 1, 7333‑7338 (2013).

64. A. Kargar, K. Sun, Y. Jing, C. Choi, H. Jeong, G. Y. Jung, S. Jin, and D. Wang, "3D branched nanowire photoelectrochemical electrodes for efficient solar water splitting," ACS Nano, 7, 9407–9415 (2013).

65. A. Kargar, Y. Jing, S. J. Kim, C. T. Riley, X. Pan, and D. Wang, "ZnO/CuO heterojunction branched nanowires for photoelectrochemical hydrogen generation," ACS Nano, 7, 11112–11120 (2013).

66. M. Khraiche, Y. Jing, W. Freeman, S. Ha, K. Sun, G. Cauwenberghs, D. Wang, G. Silva, "Neural retinal stimulation by high‑quantum‑efficiency optoelectronic nanowires" (2013).

67. Y. Jing, X. Bao, W. Wei, K. Sun, C. Li, D. Aplin, Y. Ding, Z. L. Wang, Y. Bando, and D. Wang, "Catalyst-free heteroepitaxial MOCVD growth of InAs nanowires on Si substrates," J. Phys. Chem. C, 118, 1696‑1705 (2014).

68. K. Sun, S. Shen, J. S. Cheung, X. Pang, N. Park, J. Zhou, Y. Hu, Z. Sun, S. Y. Noh, C. T. Riley, P. K. L. Yu, S. Jin, and D. Wang, "Si photoanode protected by metal-modified ITO with ultrathin NiOₓ for solar water oxidation," Phys. Chem. Chem. Phys., 16, 4612‑4625 (2014).

69. C. T. Riley, T. A. Kieu, S. J. Kim, K. W. Post, A. Kargar, D. N. Basov, X. Pan, D. Wang, and D. J. Sirbuly, "Plasmonic tuning of aluminum-doped zinc-oxide films on silicon nanopillars," Phys. Status Solidi RRL, 8, 948‑952 (2014).

70. K. Sun, S. Shen, Y. Liang, P. Burrows, S. Mao, and D. Wang, "Enabling silicon for solar‑fuel production," Chem. Rev., 114(17), 8662‑8719 (2014).

71. A. Kargar, S. S. Partokia, M. Niu, P. Allameh, M. Yang, S. May, J. Cheung, K. Sun, K. Xu, and D. Wang, "Solution-grown 3D Cu2O networks for efficient solar water splitting," Nanotechnology, 25, 205401 (2014).

72. M. Yang, K. Sun, C. T. Riley, D. Lu, M. Niu, J. Cheung, K. Xu, Z. Liu, P. K. L. Yu, and D. Wang, "InGaN/GaN multiple‑quantum‑well photoelectrode with nickel‑oxide/nickel catalyst for efficient solar water splitting without additional biasing voltage" (2014).

73. Y. Jing, S. Vishniakou, C. Choi, K. Sun, H. Jeong, M. Yang, A. Kargar, Y. Pak, S. Jin, G. Y. Jung, and D. Wang, "Effects of doping and passivation on Si radial-junction nanowire solar cells" (2014).

74. Y. Jing, H. Jeong, K. Sun, M. Yang, Y. Pak, G. Y. Jung, and D. Wang, "Engineering Si nanowire artificial retinal photoreceptors" (2014).

75. M. Yang, F. Güell, D. Aplin, X.‑Y. Bao, W. Wei, Y. Zhang, Y. Jing, K. Sun, Z.‑L. Wang, and D. Wang, "Epitaxial p‑GaN/i‑GaN/n‑ZnO core/shell hetero‑nanowires" (2014).

76. J.‑C. Chou, A. Kargar, J.‑Y. Gan, and D. Wang, "Ti-doped hematite photoanodes for enhanced solar water splitting: bulk and surface passivation" (2014).

77. K. Chan, X.-Y. Bao, Y. Ding, J. Kan, Z.-L. Wang, M. B. Maple, and D. Wang, "GeSb nanowire-based phase-change memory" (2014).

78. A. Kargar, S. J. Kim, C. Choi, P. Allameh, H. Jeong, G. Y. Jung, S. Jin, X. Pan, and D. Wang, "Branched Nanowire Heterostructures for Efficient and Durable Solar‑Driven Hydrogen Production," Electrochemical Society Meeting Abstracts 225, 763–763 (2014).

79. H.‑P. Wang, K. Sun, S. Y. Noh, A. Kargar, M.‑L. Tsai, D. Wang, and J.‑H. He, "High Photoelectrochemical Oxygen and Hydrogen Evolution Performance by Using a‑Si/c‑Si Heterojunction Solar Cells as Photoelectrodes," Electrochemical Society Meeting Abstracts 226, 0, 595–595 (2014).

80. S. J. Kim, A. Kargar, D. Wang, and X. Pan, "In‑situ TEM Observation of Electrochemical Cycling of a Si/TiO₂ Composite NW," Microsc. Microanal., 20, 454–455 (2014).

81. S. J. Kim, S.‑Y. Noh, A. Kargar, D. Wang, G. W. Graham, and X. Pan, "In situ TEM observation of the structural transformation of rutile TiO₂nanowire during electrochemical lithiation," Chem. Commun., 50, 9932–9935 (2014).

82. Z. Sun, D. Wang, and J. Xiang, "Self‑bridging of vertical silicon nanowires and a universal capacitive force model for spontaneous attraction in nanostructures," ACS Nano, 8, 11261–11267 (2014).

83. H.-P. Wang, K. Sun, S. Y. Noh, A. Kargar, M.-L. Tsai, M.-Y. Huang, D. Wang, and J.-H. He, "High-performance a-Si/c-Si heterojunction photoelectrodes for photoelectrochemical oxygen and hydrogen evolution," Nano Lett., 15, 2817-2824 (2015).

84. A. Kargar, S. J. Kim, P. Allameh, C. Choi, N. Park, H. Jeong, Y. Pak, G. Y. Jung, X. Pan, D. Wang, and S. Jin, "p-Si/SnO2 /Fe2O3 core/shell/shell nanowire photocathodes for neutral pH water splitting," Adv. Funct. Mater., 25, 2609‑2615 (2015).

85. A. Kargar, J. S. Cheung, C.‑H. Liu, T. K. Kim, C. T. Riley, S. Shen, Z. Liu, D. J. Sirbuly, D. Wang, and S. Jin, "NiOₓ‑FeO₃‑coated p‑Si photocathodes for enhanced solar water splitting in neutral pH water," Nanoscale, 7, 4900–4905 (2015).

86. S. J. Kim, A. Kargar, D. Wang, G. W. Graham, and X. Pan, "Lithiation of rutile TiO₂‑coated Si NWs observed by in situ TEM," Chem. Mater., 27, 6929–6933 (2015).

87. X. Q. Pan, S. J. Kim, K. Zhang, J. R. Jokisaari, A. Kargar, D. Wang, and G. W. Graham, "Progress toward Understanding Lithiation Mechanisms of TiO₂ Via In‑situ TEM," Microsc. Microanal., 21, 3 (2015).

88. A. Kargar, J. Khamwannah, C.‑H. Liu, N. Park, D. Wang, S. A. Dayeh, and S. Jin, "Nanowire/nanotube array tandem cells for overall solar neutral water splitting," Nano Energy, 19, 289–296 (2016).

1. D. Wang, et al. Nanoscale wires and related devices. US 7301199 B2, Granted 2007;

2. D. Wang, et al. Nanowire photodetector and image sensor with internal gain. US 8440997 B2, Granted 2013;

3. D. Wang, et al. Nanowire array‑based light emitting diodes and lasers. US 8426224 B2, Granted 2013;

4. D. Wang, et al. Electron injection nanostructured semiconductor material anode electroluminescence method and device. US 8847476 B2, Granted 2014;

5. D. Wang, et al. Vertical group III‑V nanowires on Si, heterostructures, flexible arrays and fabrication. US 8932940 B2, Granted 2015;

6. D. Wang, et al. Ultra‑high photosensitivity vertical nanowire arrays for retinal prosthesis. US 9381355 B2, Granted 2016;

7. D. Wang, et al. Large-Scale, Low-Cost Nanosensor, Nano-Needle, and Nanopump Arrays. US 2016/0139069 A1, Published 2016;

8. Wang, D., Vishniakou, S., Hou, H., et al. Identity authorization and authentication. US 15031511, Published 2016.

9. D. Wang, et al. Junctionless Semiconductor Light Emitting Devices. US 9793685 B2, Granted 2017;

10. D. Wang, et al. Systems and Devices for Recording and Reproducing Senses. US 10152116 B2, Granted 2018;

11. Wang, D., Hou, H., et al. Secure data cards and other devices and applications thereof. US 15/688,549, Published 2018.

12. D. Wang, et al. Nanoneedle and Related Apparatus and Methods. US 2020/0115671 A1, Published 2020;

13. D. Wang, et al. 硅碳壳壳纳米复合材料、制作方法及锂离子电池电极。 CN 113540422 B, Granted 2022;

14. D. Wang, et al. 一种基于气液相变的柔性致动器及触觉反馈交互装置。 CN 202610852212.5, Filed 2026.

M. L. Khraiche, Y. Lo, D. Wang, G. Cauwenberghs, W. Freeeman, G.A. Silva, "Ultra-high photosensitivity silicon nanophotonics for retinal prosthesis: Electrical characteristics," The 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Aug. 30 - Sept. 3, 2011, Boston, MA.