61. L. Meng, Q. Xu, J. Zhang & X. Wang, "Colloidal quantum dot materials for next-generation near-infrared optoelectronics",
Chemical Communications, https://doi.org/10.1039/D3CC04315K (2024).
60. Q. Xu, X. Tong, J. Zhang & X. Wang, "Near-infrared CMOS image sensors enabled by colloidal quantum dot-silicon heterojunction", Electronics 12, 2695 (2023).
59. G. Li, Y. Liu, Q. Xu, H. Liang & X. Wang, "Deep learning enabled inverse design of nanocrystal-based optical diffusers for efficient white LED lighting", Applied Optics 61, 8783 (2022).
58. Q. Xu, I. T. Cheong, H. Song, V. Van, J. G. C. Veinot & X. Wang, "Heterogeneous integration of colloidal quantum dot inks on silicon enables highly efficient and stable infrared photodetectors", ACS Photonics 9, 2792 (2022).
57. L. Meng & X. Wang, "Doping colloidal quantum dot materials and devices for photovoltaics", Energies 15, 2458 (2022).
56. Q. Lu, Q. Xu, J. Meng, Z. T. How, P. Chelme-Ayala, X. Wang, M. Gamal El-Din & X. Zhang, "Surface microlenses for much more efficient photodegradation in water treatment", ACS E&T Water 2, 644 (2022).
55. Q. Xu, I. T. Cheong, L. Meng, J. G. C. Veinot & X. Wang, "Silicon surface passivation for silicon-colloidal quantum dot heterojunction photodetectors", ACS Nano 15, 18429 (2021).
54. F. I. Chowdhury, Q. Xu, K. Sinha & X. Wang, "Cellulose-upgraded polymer films for radiative sky cooling", J. Quantitative Spectroscopy and Radiative Transfer 272, 107824 (2021).
53. X. Liu, F. I. Chowdhury, L. Meng, Q. Xu & X. Wang, "Luminescent films employing colloidal quantum dot-cellulose nanocrystal hybrid nanomaterials", Materials Letters 294, 129737 (2021).
52. F. I. Chowdhury, Q. Xu, K. Sinha & X. Wang, "Novel application of lignin biopolymer for radiative cooling", Infrared Physics and Technology 117, 103840 (2021).
51. F. I. Chowdhury, Q. Xu & X. Wang, "Improving the light quality of white light‐emitting diodes using cellulose nanocrystal‐filled phosphors", Advanced Photonics Research 2, 2100006 (2021).
50. K. Sinha, L. Meng, Q. Xu & X. Wang, "Laser induction of graphene onto lignin-upgraded flexible polymer matrix", Materials Letters 286, 129268 (2021).
49. Q. Xu, J. Hu & X. Wang, "On-chip Ge, InGaAs and CQD photodetectors: comparisons for application in silicon photonics", Journal of the Optical Society of America B 38, 194 (2021).
48. L. Meng, Q. Xu, U. K. Thakur, L. Gong, H. Zeng, K. Shankar & X. Wang, "Unusual surface ligand doping-induced p-type quantum dot solids and their application in solar cells", ACS Applied Materials & Interfaces 12, 53942 (2020).
47. Q. Xu, L. Meng, K. Sinha, F. I. Chowdhury, J. Hu & X. Wang, "Ultrafast colloidal quantum dot infrared photodiode", ACS Photonics 7, 1297 (2020).
46. Q. Xu, L. Meng & X. Wang, "Nanocrystal-filled polymer for improving angular color uniformity of phosphor-converted white LEDs", Applied Optics 58, 7649 (2019).
45. L. Meng, Q. Xu, L. Dan & X. Wang, "Single-walled carbon nanotube based triboelectric flexible touch sensors", IEEE/TMS Journal of Electronic Materials 48, 7411 (2019).
44. L. Bao, B. Pinchasik, L. Lei, Q. Xu, H. Hao, X. Wang & X. Zhang, "Controlling of femtoliter liquid on a microlens: a way to flexible dual microlens arrays", ACS Applied Materials & Interfaces 11, 27386 (2019).
43. Q. Xu, L. Meng & X. Wang, "Reducing shadowing losses in silicon solar cells using cellulose nanocrystal:polymer hybrid diffusers", Applied Optics 58, 2505 (2019).
42. L. Meng, T. Zeng, Y. Jin, Q. Xu & X. Wang, "Surface-modified substrates for quantum dot inks in printed electronics", ACS Omega 4, 4161 (2019).
41. Q. Xu, L. Meng, T. Zeng, K. Sinha, C. Dick & X. Wang, "On-chip colloidal quantum dot devices with a CMOS compatible architecture for near-infrared light sensing", Optics Letters 44, 463 (2019).
40. S. Fan, L. Meng, L. Dan, W. Zheng & X. Wang, "Polymer microelectromechanical system-integrated flexible sensors for wearable technologies", IEEE Sensors Journal 19, 443 (2019).
39. B. Dyett, Q. Zhang, Q. Xu, X. Wang & X. Zhang, "Extraordinary focusing effect of surface nanolenses in total internal reflection mode", ACS Central Science 4, 1511 (2018).
38. Q. Xu, S. Mahpeykar, I. B. Burgess & X. Wang, "Inverse opal photonic crystals as an optofluidic platform for fast analysis of hydrocarbon mixtures", ACS Applied Materials & Interfaces 10, 20120 (2018).
37. Q. Xiong, F. I. Chowhury & X. Wang, "Filter-free narrowband photodetectors employing colloidal quantum dots", IEEE Journal of Selected Topics in Quantum Electronics 24, 1900406 (2018).
36. L. Meng, Q. Xu, S. Fan, C. Dick & X. Wang, "Field-effect enhanced triboelectric colloidal quantum dot flexible sensor", Applied Physics Letters 111, 183103 (2017).
35. S. Fan, L. Dan, L. Meng, W. Zheng, A. Elias & X. Wang, “Improved response time of flexible microelectromechanical sensors employing eco-friendly nanomaterials”, Nanoscale 9, 16915 (2017).
34. S. Mahpeykar, Y. Zhao, X. Li, Z. Yang, Q. Xu, Z-H. Lu, E. H. Sargent & X. Wang, "Cellulose nanocrystal:polymer hybrid optical diffusers for index-matching-free light management in optoelectronic devices", Advanced Optical Materials 5, 1700430 (2017).
33. F. I. Chowdhury, C. Dick, L. Meng, S. Mahpeykar, B. Ahvazi & X. Wang, "Cellulose nanocrystals as host matrix and waveguide materials for recyclable luminescent solar concentrators", RSC Advances 7, 32436 (2017).
32. L. Meng, S. Fan, S. Mahpeykar & X. Wang, "Digital microelectromechanical sensor with an engineered polydimethylsiloxane (PDMS) bridge structure", Nanoscale 9, 1257 (2017).
31. A. Kiani, H. F. Movahed, S. Hoogland, O. Voznyy, R. Wolowiec, L. Levina, F. P. Garcia de Arguer, P. Pietsch, X. Wang, P. Maraghechi & E. H. Sargent, "Gradient-doped colloidal quantum dot slids enable thermophotovoltaic harvesting of waster heat", ACS Energy Letters 1, 740 (2016).
30. L. Meng, S. Mahpeykar, Q. Xiong, B. Ahvaz & X. Wang, "Strain sensors on water-soluble cellulose nanofibril paper by polydimethylsiloxane (PDMS) stencil lithography", RSC Advances 6, 85427 (2016).
29. S. Mahpeykar, Q. Xiong, J. Wei, L. Meng, B. K. Russell, P. Hermansen, A. V. Singhal & X. Wang, "Stretchable hexagonal diffraction gratings as optical diffusers for in-situ tunable broadband photon management", Advanced Optical Materials 4, 1106 (2016).
28. J. Wei, Q. Xiong, S. Mahpeykar & X. Wang, "Numerical study of complementary nanostructures for light trapping in colloidal quantum dot solar cells", Nanomaterials 6, 55 (2016).
27. Q. Xiong, J. Wei, S. Mahpeykar, L. Meng & X. Wang, "Observation of localized surface plasmons and hybridized surface plasmon polaritons on self-assembled two-dimentional nanocavities", Optics Letters 41, 1506 (2016).
26. X. Wang, "Recent progress in colloidal quantum dot photovoltaics", Frontiers of Optoelectronics 8, 241 (2015).
25. X. Jiang, J. J. Shi, M. Zhang, H. Zhong, P. Huang, Y. Ding, T. Yu, B. Shen, J. Liu & X. Wang, "Enhancement of TE polarized light extraction efficiency in nanoscale (AlN)m/(GaN)n (m>n) superlattice substitution for Al-rich AlGaN disorder alloy: ultra-thin GaN layer modulation", New Journal of Physics 16, 113065 (2014).
24. S. Mahpeykar, Q. Xiong & X. Wang, "Resonance-induced absorption enhancement in colloidal quantum dot solar cells using nanostructured electrodes", Optics Express 22, A1576 (2014).
23. P. Huang, J. J. Shi, M. Zhang, X. Jiang, H. Zhong, Y. Ding, J. Lu & X. Wang, “Band edge modulation and interband optical transition in AIN:MgAl-ON nanotubes”, Materials Research Express 1, 025030 (2014).
22. J. Tang, H. Liu, D. Zhitomirsky, S. Hoogland, X. Wang, M. Furukawa, L. Levina & E. H. Sargent, "Quantum junction solar cells", Nano Letters 12, 4889 (2012).
21. G. I. Koleilat, X. Wang & E. H. Sargent, “Graded recombination layers for multijunction photovoltaics”, Nano Letters 12, 3043 (2012).
20. K. S. Jeong, J. Tang, H. Liu, J. Kim, A. W. Schaefer, K. Kemp, L. Levina, X. Wang, S. Hoogland, R. Debnath, L. Brzozowski, E. H. Sargent & J. B. Asbury, “Enhanced mobility-lifetime products in PbS colloidal quantum dot photovltaics”, ACS Nano 6, 89 (2012).
19. X. Wang, G. I. Koleilat, J. Tang, H. Liu, I. J. Kramer, R. Debnath, L. Brzozowski, D. A. R. Barkhouse, L. Levina, S. Hoogland & E. H. Sargent, “Tandem colloidal quantum dot solar cells employing a graded recombination layer”, Nature Photonics 5, 480 (2011).
18. G. I. Koleilat, X. Wang, A. J. Labelle, A. H. Ip, L. Levina, A. Fischer, L. Brzozowski & E. H. Sargent, “A donor-supply electrode (DSE) for room-temperature-processed colloidal quantum dot photovoltaics”, Nano Letters 11, 5173 (2011).
17. J. Tang, K. M. Kemp, S. Hoogland, K. S. Jeong, H. Liu, L. Levina, M. Furukawa, X. Wang, R. Debnath, D. Cha, K. W. Chou, A. Fischer, A. Amassian, J. B. Asbury & E. H. Sargent, “Colloidal-quantum-dot photovoltaics using atomic-ligand passivation”, Nature Materials, 10, 765 (2011).
16. X. Wang, G. I. Koleilat, A. Fischer, J. Tang, R. Debnath, L. Levina & E. H. Sargent, “Enhanced open-circuit voltage in visible quantum dot photovoltaics by engineering of carrier-collecting electrodes”, ACS Applied Materials & Interfaces 3, 3792 (2011).
15. H. Liu, J. Tang, I. J. Kramer, R. Debnath, G. I. Koleilat, X. Wang, A. Fischer, R. Li, L. Brzozowski, L. Levina & E. H. Sargent, “Electron acceptor materials engineering in colloidal quantum dot solar cells”, Advanced Materials 23, 3832 (2011).
14. D. A. R. Barkhouse, I. J. Kramer, X. Wang & E. H. Sargent, “Dead zones in colloidal quantum dot photovoltaics: evidence and implications”, Optics Express 18, A451 (2010).
13. A. G. Pattantyus-Abraham, I. J. Kramer, D. A. R. Barkhouse, X. Wang, G. Konstantatos, R. Debnath, L. Levina, I. Raabe, M. K. Nazeeruddin, M. Graetzel & E. H. Sargent, “Depleted-heterojunction colloidal quantum dot solar cells”, ACS Nano 4, 3374 (2010).
12. R. Debnath, M. T. Greiner, I. J. Kramer, A. Fischer, J. Tang, D. A. R. Barkhouse, X. Wang, L. Levina, Z-H. Lu & E. H. Sargent, “Depleted-heterojunction colloidal quantum dot photovoltaics employing low-cost electrical contacts”, Applied Physics Letters 97, 023109 (2010).
11. J. Tang, X. Wang, L. Brzozowski, D. A. R. Barkhouse, R. Debnath, L. Levina & E. H. Sargent, “ Schottky quantum dot solar cells stable in air under solar illumination”, Advanced Materials 22, 1398 (2010).
10. R. Debnath, J. Tang, D. A. R. Barkhouse, X. Wang, A. G. Pattantyus-Abraham, L. Brzozowski, L. Levina & E. H. Sargnet, “ Ambient-processed colloidal quantum dot solar cells via individual pre-encapsulation of nanoparticles”, Journal of the American Chemical Society 132, 5952 (2010).
9. J. Tang, L. Brzozowski, D. A. R. Barkhouse, X. Wang, R. Debnath, R. Wolowiec, E. Palaminao, L. Levina, A. G. Pattantyus-Abraham, D. Jamakosmanovic & E. H. Sargent, “Quantum dot photovoltaics in the extreme quantum confinement regime: the surface-chemical origins of exceptional air- and light- stability”, ACS Nano 4, 869 (2010).
8. Y. Chen, X. Wang, M. K. Hong, C. L. Rosenberg, B. M. Reinhard, S. Erramilli & P. Mohanty, “Nanoelectronic detection of breast cancer biomarker”, Applied Physics Letters 97, 233702 (2010).
7. A. A. Yanik, X. Wang, S. Erramilli, M. K. Hong & H. Altug, “Extraordinary mid-infrared transmission of retangular coaxial nano-aperture arrays”, Applied Physics Letters 93, 081103 (2008).
6. Y. Chen, X. Wang, M. K. Hong, S. Erramilli & P. Mohanty, “Surface-modified silicon nano-channel for urea sensing”, Sensors and Actuators B 133, 593 (2008).
5. X. Wang, Y. Chen, K. A. Gibney, S. Erramilli & P. Mohanty, “Silicon-based nanochannel glucose sensor”, Applied Physics Letters 92, 013903 (2008).
4. X. Wang, Y. Chen, M. K. Hong, S. Erramilli & P. Mohanty, “Channel-width dependent enhancement in nanoscale field effect transistor”, arXiv:0802.2140 (2008).
3. Y. Chen, X. Wang, M. K. Hong, S. Erramilli, P. Mohanty & C. Rosenberg, “Nanoscale field effect transistor for biomolecular signal amplification”, Applied Physics Letters 91, 243511 (2007).
2. J. J. Amsden, J. M. Kralj, L. R. Chieffo, X. Wang, S. Erramilli, E. N. Spudich, J. L. Spudich, L. D. Ziegler & K. J. Rothschild, “Subpicosecondp protein backbone changes detected during the Green-Absorbing Proteorhodopsin primary photoreaction’’, The Journal of Physical Chemistry B 111, 11824 (2007).
1. Y. Chen, X. Wang, S. Erramilli, P. Mohanty & A. Kalinowski, “Silicon-based nanoelectronic field-effect pH sensor with local gate control’’, Applied Physics Letters 89, 223512 (2006).
60. Q. Xu, X. Tong, J. Zhang & X. Wang, "Near-infrared CMOS image sensors enabled by colloidal quantum dot-silicon heterojunction", Electronics 12, 2695 (2023).
59. G. Li, Y. Liu, Q. Xu, H. Liang & X. Wang, "Deep learning enabled inverse design of nanocrystal-based optical diffusers for efficient white LED lighting", Applied Optics 61, 8783 (2022).
58. Q. Xu, I. T. Cheong, H. Song, V. Van, J. G. C. Veinot & X. Wang, "Heterogeneous integration of colloidal quantum dot inks on silicon enables highly efficient and stable infrared photodetectors", ACS Photonics 9, 2792 (2022).
57. L. Meng & X. Wang, "Doping colloidal quantum dot materials and devices for photovoltaics", Energies 15, 2458 (2022).
56. Q. Lu, Q. Xu, J. Meng, Z. T. How, P. Chelme-Ayala, X. Wang, M. Gamal El-Din & X. Zhang, "Surface microlenses for much more efficient photodegradation in water treatment", ACS E&T Water 2, 644 (2022).
55. Q. Xu, I. T. Cheong, L. Meng, J. G. C. Veinot & X. Wang, "Silicon surface passivation for silicon-colloidal quantum dot heterojunction photodetectors", ACS Nano 15, 18429 (2021).
54. F. I. Chowdhury, Q. Xu, K. Sinha & X. Wang, "Cellulose-upgraded polymer films for radiative sky cooling", J. Quantitative Spectroscopy and Radiative Transfer 272, 107824 (2021).
53. X. Liu, F. I. Chowdhury, L. Meng, Q. Xu & X. Wang, "Luminescent films employing colloidal quantum dot-cellulose nanocrystal hybrid nanomaterials", Materials Letters 294, 129737 (2021).
52. F. I. Chowdhury, Q. Xu, K. Sinha & X. Wang, "Novel application of lignin biopolymer for radiative cooling", Infrared Physics and Technology 117, 103840 (2021).
51. F. I. Chowdhury, Q. Xu & X. Wang, "Improving the light quality of white light‐emitting diodes using cellulose nanocrystal‐filled phosphors", Advanced Photonics Research 2, 2100006 (2021).
50. K. Sinha, L. Meng, Q. Xu & X. Wang, "Laser induction of graphene onto lignin-upgraded flexible polymer matrix", Materials Letters 286, 129268 (2021).
49. Q. Xu, J. Hu & X. Wang, "On-chip Ge, InGaAs and CQD photodetectors: comparisons for application in silicon photonics", Journal of the Optical Society of America B 38, 194 (2021).
48. L. Meng, Q. Xu, U. K. Thakur, L. Gong, H. Zeng, K. Shankar & X. Wang, "Unusual surface ligand doping-induced p-type quantum dot solids and their application in solar cells", ACS Applied Materials & Interfaces 12, 53942 (2020).
47. Q. Xu, L. Meng, K. Sinha, F. I. Chowdhury, J. Hu & X. Wang, "Ultrafast colloidal quantum dot infrared photodiode", ACS Photonics 7, 1297 (2020).
46. Q. Xu, L. Meng & X. Wang, "Nanocrystal-filled polymer for improving angular color uniformity of phosphor-converted white LEDs", Applied Optics 58, 7649 (2019).
45. L. Meng, Q. Xu, L. Dan & X. Wang, "Single-walled carbon nanotube based triboelectric flexible touch sensors", IEEE/TMS Journal of Electronic Materials 48, 7411 (2019).
44. L. Bao, B. Pinchasik, L. Lei, Q. Xu, H. Hao, X. Wang & X. Zhang, "Controlling of femtoliter liquid on a microlens: a way to flexible dual microlens arrays", ACS Applied Materials & Interfaces 11, 27386 (2019).
43. Q. Xu, L. Meng & X. Wang, "Reducing shadowing losses in silicon solar cells using cellulose nanocrystal:polymer hybrid diffusers", Applied Optics 58, 2505 (2019).
42. L. Meng, T. Zeng, Y. Jin, Q. Xu & X. Wang, "Surface-modified substrates for quantum dot inks in printed electronics", ACS Omega 4, 4161 (2019).
41. Q. Xu, L. Meng, T. Zeng, K. Sinha, C. Dick & X. Wang, "On-chip colloidal quantum dot devices with a CMOS compatible architecture for near-infrared light sensing", Optics Letters 44, 463 (2019).
40. S. Fan, L. Meng, L. Dan, W. Zheng & X. Wang, "Polymer microelectromechanical system-integrated flexible sensors for wearable technologies", IEEE Sensors Journal 19, 443 (2019).
39. B. Dyett, Q. Zhang, Q. Xu, X. Wang & X. Zhang, "Extraordinary focusing effect of surface nanolenses in total internal reflection mode", ACS Central Science 4, 1511 (2018).
38. Q. Xu, S. Mahpeykar, I. B. Burgess & X. Wang, "Inverse opal photonic crystals as an optofluidic platform for fast analysis of hydrocarbon mixtures", ACS Applied Materials & Interfaces 10, 20120 (2018).
37. Q. Xiong, F. I. Chowhury & X. Wang, "Filter-free narrowband photodetectors employing colloidal quantum dots", IEEE Journal of Selected Topics in Quantum Electronics 24, 1900406 (2018).
36. L. Meng, Q. Xu, S. Fan, C. Dick & X. Wang, "Field-effect enhanced triboelectric colloidal quantum dot flexible sensor", Applied Physics Letters 111, 183103 (2017).
35. S. Fan, L. Dan, L. Meng, W. Zheng, A. Elias & X. Wang, “Improved response time of flexible microelectromechanical sensors employing eco-friendly nanomaterials”, Nanoscale 9, 16915 (2017).
34. S. Mahpeykar, Y. Zhao, X. Li, Z. Yang, Q. Xu, Z-H. Lu, E. H. Sargent & X. Wang, "Cellulose nanocrystal:polymer hybrid optical diffusers for index-matching-free light management in optoelectronic devices", Advanced Optical Materials 5, 1700430 (2017).
33. F. I. Chowdhury, C. Dick, L. Meng, S. Mahpeykar, B. Ahvazi & X. Wang, "Cellulose nanocrystals as host matrix and waveguide materials for recyclable luminescent solar concentrators", RSC Advances 7, 32436 (2017).
32. L. Meng, S. Fan, S. Mahpeykar & X. Wang, "Digital microelectromechanical sensor with an engineered polydimethylsiloxane (PDMS) bridge structure", Nanoscale 9, 1257 (2017).
31. A. Kiani, H. F. Movahed, S. Hoogland, O. Voznyy, R. Wolowiec, L. Levina, F. P. Garcia de Arguer, P. Pietsch, X. Wang, P. Maraghechi & E. H. Sargent, "Gradient-doped colloidal quantum dot slids enable thermophotovoltaic harvesting of waster heat", ACS Energy Letters 1, 740 (2016).
30. L. Meng, S. Mahpeykar, Q. Xiong, B. Ahvaz & X. Wang, "Strain sensors on water-soluble cellulose nanofibril paper by polydimethylsiloxane (PDMS) stencil lithography", RSC Advances 6, 85427 (2016).
29. S. Mahpeykar, Q. Xiong, J. Wei, L. Meng, B. K. Russell, P. Hermansen, A. V. Singhal & X. Wang, "Stretchable hexagonal diffraction gratings as optical diffusers for in-situ tunable broadband photon management", Advanced Optical Materials 4, 1106 (2016).
28. J. Wei, Q. Xiong, S. Mahpeykar & X. Wang, "Numerical study of complementary nanostructures for light trapping in colloidal quantum dot solar cells", Nanomaterials 6, 55 (2016).
27. Q. Xiong, J. Wei, S. Mahpeykar, L. Meng & X. Wang, "Observation of localized surface plasmons and hybridized surface plasmon polaritons on self-assembled two-dimentional nanocavities", Optics Letters 41, 1506 (2016).
26. X. Wang, "Recent progress in colloidal quantum dot photovoltaics", Frontiers of Optoelectronics 8, 241 (2015).
25. X. Jiang, J. J. Shi, M. Zhang, H. Zhong, P. Huang, Y. Ding, T. Yu, B. Shen, J. Liu & X. Wang, "Enhancement of TE polarized light extraction efficiency in nanoscale (AlN)m/(GaN)n (m>n) superlattice substitution for Al-rich AlGaN disorder alloy: ultra-thin GaN layer modulation", New Journal of Physics 16, 113065 (2014).
24. S. Mahpeykar, Q. Xiong & X. Wang, "Resonance-induced absorption enhancement in colloidal quantum dot solar cells using nanostructured electrodes", Optics Express 22, A1576 (2014).
23. P. Huang, J. J. Shi, M. Zhang, X. Jiang, H. Zhong, Y. Ding, J. Lu & X. Wang, “Band edge modulation and interband optical transition in AIN:MgAl-ON nanotubes”, Materials Research Express 1, 025030 (2014).
22. J. Tang, H. Liu, D. Zhitomirsky, S. Hoogland, X. Wang, M. Furukawa, L. Levina & E. H. Sargent, "Quantum junction solar cells", Nano Letters 12, 4889 (2012).
21. G. I. Koleilat, X. Wang & E. H. Sargent, “Graded recombination layers for multijunction photovoltaics”, Nano Letters 12, 3043 (2012).
20. K. S. Jeong, J. Tang, H. Liu, J. Kim, A. W. Schaefer, K. Kemp, L. Levina, X. Wang, S. Hoogland, R. Debnath, L. Brzozowski, E. H. Sargent & J. B. Asbury, “Enhanced mobility-lifetime products in PbS colloidal quantum dot photovltaics”, ACS Nano 6, 89 (2012).
19. X. Wang, G. I. Koleilat, J. Tang, H. Liu, I. J. Kramer, R. Debnath, L. Brzozowski, D. A. R. Barkhouse, L. Levina, S. Hoogland & E. H. Sargent, “Tandem colloidal quantum dot solar cells employing a graded recombination layer”, Nature Photonics 5, 480 (2011).
18. G. I. Koleilat, X. Wang, A. J. Labelle, A. H. Ip, L. Levina, A. Fischer, L. Brzozowski & E. H. Sargent, “A donor-supply electrode (DSE) for room-temperature-processed colloidal quantum dot photovoltaics”, Nano Letters 11, 5173 (2011).
17. J. Tang, K. M. Kemp, S. Hoogland, K. S. Jeong, H. Liu, L. Levina, M. Furukawa, X. Wang, R. Debnath, D. Cha, K. W. Chou, A. Fischer, A. Amassian, J. B. Asbury & E. H. Sargent, “Colloidal-quantum-dot photovoltaics using atomic-ligand passivation”, Nature Materials, 10, 765 (2011).
16. X. Wang, G. I. Koleilat, A. Fischer, J. Tang, R. Debnath, L. Levina & E. H. Sargent, “Enhanced open-circuit voltage in visible quantum dot photovoltaics by engineering of carrier-collecting electrodes”, ACS Applied Materials & Interfaces 3, 3792 (2011).
15. H. Liu, J. Tang, I. J. Kramer, R. Debnath, G. I. Koleilat, X. Wang, A. Fischer, R. Li, L. Brzozowski, L. Levina & E. H. Sargent, “Electron acceptor materials engineering in colloidal quantum dot solar cells”, Advanced Materials 23, 3832 (2011).
14. D. A. R. Barkhouse, I. J. Kramer, X. Wang & E. H. Sargent, “Dead zones in colloidal quantum dot photovoltaics: evidence and implications”, Optics Express 18, A451 (2010).
13. A. G. Pattantyus-Abraham, I. J. Kramer, D. A. R. Barkhouse, X. Wang, G. Konstantatos, R. Debnath, L. Levina, I. Raabe, M. K. Nazeeruddin, M. Graetzel & E. H. Sargent, “Depleted-heterojunction colloidal quantum dot solar cells”, ACS Nano 4, 3374 (2010).
12. R. Debnath, M. T. Greiner, I. J. Kramer, A. Fischer, J. Tang, D. A. R. Barkhouse, X. Wang, L. Levina, Z-H. Lu & E. H. Sargent, “Depleted-heterojunction colloidal quantum dot photovoltaics employing low-cost electrical contacts”, Applied Physics Letters 97, 023109 (2010).
11. J. Tang, X. Wang, L. Brzozowski, D. A. R. Barkhouse, R. Debnath, L. Levina & E. H. Sargent, “ Schottky quantum dot solar cells stable in air under solar illumination”, Advanced Materials 22, 1398 (2010).
10. R. Debnath, J. Tang, D. A. R. Barkhouse, X. Wang, A. G. Pattantyus-Abraham, L. Brzozowski, L. Levina & E. H. Sargnet, “ Ambient-processed colloidal quantum dot solar cells via individual pre-encapsulation of nanoparticles”, Journal of the American Chemical Society 132, 5952 (2010).
9. J. Tang, L. Brzozowski, D. A. R. Barkhouse, X. Wang, R. Debnath, R. Wolowiec, E. Palaminao, L. Levina, A. G. Pattantyus-Abraham, D. Jamakosmanovic & E. H. Sargent, “Quantum dot photovoltaics in the extreme quantum confinement regime: the surface-chemical origins of exceptional air- and light- stability”, ACS Nano 4, 869 (2010).
8. Y. Chen, X. Wang, M. K. Hong, C. L. Rosenberg, B. M. Reinhard, S. Erramilli & P. Mohanty, “Nanoelectronic detection of breast cancer biomarker”, Applied Physics Letters 97, 233702 (2010).
7. A. A. Yanik, X. Wang, S. Erramilli, M. K. Hong & H. Altug, “Extraordinary mid-infrared transmission of retangular coaxial nano-aperture arrays”, Applied Physics Letters 93, 081103 (2008).
6. Y. Chen, X. Wang, M. K. Hong, S. Erramilli & P. Mohanty, “Surface-modified silicon nano-channel for urea sensing”, Sensors and Actuators B 133, 593 (2008).
5. X. Wang, Y. Chen, K. A. Gibney, S. Erramilli & P. Mohanty, “Silicon-based nanochannel glucose sensor”, Applied Physics Letters 92, 013903 (2008).
4. X. Wang, Y. Chen, M. K. Hong, S. Erramilli & P. Mohanty, “Channel-width dependent enhancement in nanoscale field effect transistor”, arXiv:0802.2140 (2008).
3. Y. Chen, X. Wang, M. K. Hong, S. Erramilli, P. Mohanty & C. Rosenberg, “Nanoscale field effect transistor for biomolecular signal amplification”, Applied Physics Letters 91, 243511 (2007).
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