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Research Output

2010

Epitaxial III-V planar nanowires: Self-aligned, high-mobility and transfer-printable

Fortuna, S. A., Dowdy, R. & Li, X., Aug 30 2010, 2010 International Conference on Indium Phosphide and Related Materials, 22nd IPRM - Conference Proceedings. p. 88-91 4 p. 5516728. (Conference Proceedings - International Conference on Indium Phosphide and Related Materials).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

GaAs photovoltaics and optoelectronics using releasable multilayer epitaxial assemblies

Yoon, J., Jo, S., Chun, I. S., Jung, I., Kim, H. S., Meitl, M., Menard, E., Li, X., Coleman, J. J., Paik, U. & Rogers, J. A., May 20 2010, In : Nature. 465, 7296, p. 329-333 5 p.

Research output: Contribution to journalArticle

Geometry effect on the strain-induced self-rolling of semiconductor membranes

Chun, I. S., Challa, A., Derickson, B., Hsia, K. J. & Li, X., Oct 13 2010, In : Nano letters. 10, 10, p. 3927-3932 6 p.

Research output: Contribution to journalArticle

Light emission characteristics and mechanics of foldable inorganic light-emitting diodes

Park, S. I., Le, A. P., Wu, J., Huang, Y., Li, X. & Rogers, J. A., Jul 27 2010, In : Advanced Materials. 22, 28, p. 3062-3066 5 p.

Research output: Contribution to journalArticle

Metal-catalyzed semiconductor nanowires: A review on the control of growth directions

Fortuna, S. A. & Li, X., Feb 22 2010, In : Semiconductor Science and Technology. 25, 2, 024005.

Research output: Contribution to journalReview article

Nonlithographic patterning and metal-assisted chemical etching for manufacturing of tunable light-emitting silicon nanowire arrays

Chern, W., Hsu, K., Chun, I. S., Azeredo, B. P. D., Ahmed, N., Kim, K. H., Zuo, J. M., Fang, N., Ferreira, P. & Li, X., May 12 2010, In : Nano letters. 10, 5, p. 1582-1588 7 p.

Research output: Contribution to journalArticle

Non-lithographic patterning and metal-assisted chemical etching for manufacturing of tunable light-emitting silicon nanowire arrays

Chern, W., Hsu, K., Chun, I., Azeredo, B., Fang, N., Ferreira, P. & Li, X., Jan 1 2010, Conference on Lasers and Electro-Optics, CLEO 2010. Optical Society of America (OSA), (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Non-lithographic patterning and metal-assisted chemical etching for manufacturing of tunable light-emitting silicon nanowire arrays

Chern, W., Hsu, K., Chun, I., Azeredo, B., Fang, N., Ferreira, P. & Li, X., Oct 11 2010, Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010. 5500293. (Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Non-lithographic patterning and metal-assisted chemical etching for manufacturing of tunable light-emitting silicon nanowire arrays

Chern, W., Hsu, K., Chun, I., Azeredo, B., Fang, N., Ferreira, P. & Li, X., Dec 1 2010, Conference on Lasers and Electro-Optics, CLEO 2010. (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ordered silicon nanowire array based solar cells produced by metal assisted chemical etching

Chern, W., Yu, K. J., Chanda, D., Shin, J. C., Rogers, J. A. & Li, X., Dec 1 2010, 2010 23rd Annual Meeting of the IEEE Photonics Society, PHOTINICS 2010. p. 718-719 2 p. 5699090. (2010 23rd Annual Meeting of the IEEE Photonics Society, PHOTINICS 2010).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Patterned quantum dot molecule laser fabricated by electron beam lithography and wet chemical etching

Verma, V. B., Reddy, U., Dias, N. L., Bassett, K. P., Li, X. & Coleman, J. J., Apr 28 2010, 2010 IEEE Photonics Society Winter Topicals Meeting Series, WTM 2010. p. 143-144 2 p. 5421923. (2010 IEEE Photonics Society Winter Topicals Meeting Series, WTM 2010).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Patterned quantum dot molecule laser fabricated by electron beam lithography and wet chemical etching

Verma, V. B., Reddy, U., Dias, N. L., Bassett, K. P., Li, X. & Coleman, J. J., Nov 29 2010, In : IEEE Journal of Quantum Electronics. 46, 12, p. 1827-1833 7 p., 5638348.

Research output: Contribution to journalArticle

Reduced scattering rate in nanopore structures

Dias, N. L., Garg, A., Young, J. D., Reddy, U., Verma, V. B., Bassett, K., Li, X. & Coleman, J. J., Dec 1 2010, 2010 23rd Annual Meeting of the IEEE Photonics Society, PHOTINICS 2010. p. 84-85 2 p. 5698769. (2010 23rd Annual Meeting of the IEEE Photonics Society, PHOTINICS 2010).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Strain-induced self-rolling III-V tubular nanostructures: Formation process and photonic applications

Chun, I. S., Bassett, K., Challa, A., Miao, X., Saarinen, M. & Li, X., May 13 2010, Quantum Sensing and Nanophotonic Devices VII. 760810. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 7608).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Topography and refractometry of nanostructures using spatial light interference microscopy

Wang, Z., Chun, I. S., Li, X., Ong, Z. Y., Pop, E., Millet, L., Gillette, M. & Popescu, G., Jan 15 2010, In : Optics Letters. 35, 2, p. 208-210 3 p.

Research output: Contribution to journalArticle

Tuning the photoluminescence characteristics with curvature for rolled-up GaAs quantum well microtubes

Chun, I. S., Bassett, K., Challa, A. & Li, X., Jun 21 2010, In : Applied Physics Letters. 96, 25, 251106.

Research output: Contribution to journalArticle

2009

GaAs FET with a high mobility self-assembled planar nanowire channel on a (100) substrate

Fortuna, S. A. & Li, X., Dec 11 2009, 67th Device Research Conference, DRC 2009. p. 19-20 2 p. 5354978. (Device Research Conference - Conference Digest, DRC).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

GaAs MESFET with a high-mobility self-assembled planar nanowire channel

Fortuna, S. A. & Li, X., May 8 2009, In : IEEE Electron Device Letters. 30, 6, p. 593-595 3 p.

Research output: Contribution to journalArticle

GaAs 〈110〉 nanowires: Planar, self-aligned, twin-free, high-mobility and transfer-printable

Fortuna, S. A., Ik, S. C., Wen, J., Dowdy, R. & Li, X., Nov 10 2009, 2009 14th OptoElectronics and Communications Conference, OECC 2009. 5213280. (2009 14th OptoElectronics and Communications Conference, OECC 2009).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Printed assemblies of inorganic light-emitting diodes for deformable and semitransparent displays

Park, S. I., Xiong, Y., Kim, R. H., Elvikis, P., Meitl, M., Kim, D. H., Wu, J., Yoon, J., Chang-Jae, Y., Liu, Z., Huang, Y., Hwang, K. C., Ferreira, P., Xiuling, L., Choquette, K. & Rogers, J. A., Aug 31 2009, In : Science. 325, 5943, p. 977-981 5 p.

Research output: Contribution to journalArticle

Ultra-thin-walled III-arsenide microtubes with embedded QW light emitters: Room temperature PL characteristics

Ik, S. C., Bassett, K., Challa, A. & Li, X., 2009, 2009 Conference on Lasers and Electro-Optics and 2009 Conference on Quantum Electronics and Laser Science Conference, CLEO/QELS 2009. 5225959

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ultra-thin-walled III-arsenide microtubes with embedded QW light emitters: Room temperature PL characteristics

Chun, I. S., Bassett, K., Challa, A. & Li, X., 2009, Conference on Lasers and Electro-Optics, CLEO 2009.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2008

3D nanoscale pattern formation in porous silicon

Chun, I. S., Chow, E. K. & Li, X., Jan 1 2008, Conference on Lasers and Electro-Optics, CLEO 2008. Optical Society of America, (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3D Nanoscale pattern formation in porous silicon

Chun, I. S., Chow, E. K. & Li, X., Sep 15 2008, 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS. 4551902. (2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Controlled assembly and dispersion of strain-induced InGaAs/GaAs nanotubes

Chun, I. S. & Li, X., Jul 1 2008, In : IEEE Transactions on Nanotechnology. 7, 4, p. 493-495 3 p.

Research output: Contribution to journalArticle

Engineered large area fabrication of ordered InGaAs-GaAs nanotube arrays

Ik, S. C., Verma, V. B. & Li, X., Dec 1 2008, Nanotubes and Related Nanostructures. Vol. 1057. p. 12-17 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

InGaAs/GaAs 3D architecture formation by strain-induced self-rolling with lithographically defined rectangular stripe arrays

Chun, I. S., Verma, V. B., Elarde, V. C., Kim, S. W., Zuo, J-M., Coleman, J. J. & Li, X., Apr 1 2008, In : Journal of Crystal Growth. 310, 7-9, p. 2353-2358 6 p.

Research output: Contribution to journalArticle

MOCVD grown III-V nanowires: In-plane, self-aligned and transfer-printable

Fortuna, S. A., Wen, J. & Li, X., Dec 1 2008, 21st Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS 2008. p. 429-430 2 p. 4688674. (Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Nanoscale three dimensional pattern formation in light emitting porous silicon

Chun, I. S., Chow, E. K. & Li, X., May 27 2008, In : Applied Physics Letters. 92, 19, 191113.

Research output: Contribution to journalArticle

Planar GaAs nanowires on GaAs (100) Substrates: Self-aligned, nearly twin-defect free, and transfer-printable

Fortuna, S. A., Wen, J., Chun, I. S. & Li, X., Dec 1 2008, In : Nano letters. 8, 12, p. 4421-4427 7 p.

Research output: Contribution to journalArticle

Self-aligned planar GaAs nanowires grown by MOCVD on GaAs (100) substrates

Fortuna, S. A., Zeng, X. & Li, X., Sep 15 2008, 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS. 4551597. (2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Self-aligned planar GaAs nanowires grown by MOCVD on GaAs (100) substrates

Fortuna, S. A., Zeng, X. & Li, X., Jan 1 2008, Conference on Lasers and Electro-Optics, CLEO 2008. Optical Society of America, (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Strain induced semiconductor nanotubes: From formation process to device applications

Li, X., Oct 7 2008, In : Journal of Physics D: Applied Physics. 41, 19, 193001.

Research output: Contribution to journalReview article

2006

Perspectives on the design and control of multiscale systems

Braatz, R. D., Alkire, R. C., Seebauer, E., Rusli, E., Gunawan, R., Drews, T. O., Li, X. & He, Y., Mar 1 2006, In : Journal of Process Control. 16, 3, p. 193-204 12 p.

Research output: Contribution to journalArticle

2005

Fabrication and characterization of InGaP/GaAs heterojunction bipolar transistors on GOI substrates

Thomas, S. G., Johnson, E. S., Tracy, C., Maniar, P., Li, X., Roof, B., Hartmann, Q. & Ahmari, D. A., Jul 1 2005, In : IEEE Electron Device Letters. 26, 7, p. 438-440 3 p.

Research output: Contribution to journalArticle

2002

In-plane bandgap control in porous GaN through electroless wet chemical etching

Li, X., Kim, Y. W., Bohn, P. W. & Adesida, I., Feb 11 2002, In : Applied Physics Letters. 80, 6, p. 980-982 3 p.

Research output: Contribution to journalArticle

In-plane control of morphology and tunable photoluminescence in porous silicon produced by metal-assisted electroless chemical etching

Chattopadhyay, S., Li, X. & Bohn, P. W., May 1 2002, In : Journal of Applied Physics. 91, 9, p. 6134-6140 7 p.

Research output: Contribution to journalArticle

2001

Effects of material growth technique and Mg doping on Er3+ photoluminescence in Er-implanted GaN

Kim, S., Henry, R. L., Wickenden, A. E., Koleske, D. D., Rhee, S. J., White, J. O., Myoung, J. M., Kim, K., Li, X., Coleman, J. J. & Bishop, S. G., Jul 1 2001, In : Journal of Applied Physics. 90, 1, p. 252-259 8 p.

Research output: Contribution to journalArticle

Experimental factors controlling analyte ion generation in laser desorption/ionization mass spectrometry on porous silicon

Kruse, R. A., Li, X., Bohn, P. W. & Sweedler, J. V., Aug 1 2001, In : Analytical chemistry. 73, 15, p. 3639-3645 7 p.

Research output: Contribution to journalArticle

Spectroscopic studies of the modification of crystalline si(111) surfaces with covalently-attached alkyl chains using a chlorination/alkylation method

Bansal, A., Li, X., Yi, S. I., Weinberg, W. H. & Lewis, N. S., Oct 25 2001, In : Journal of Physical Chemistry B. 105, 42, p. 10266-10277 12 p.

Research output: Contribution to journalArticle

Temperature dependence of photoluminescence spectra from multiple Er3+ sites in Er-implanted undoped and Mg-doped GaN

Kim, S., Rhee, S. J., White, J. O., Mitofsky, A. M., Li, X., Papen, G. C., Coleman, J. J. & Bishop, S. G., Apr 24 2001, In : Materials Science and Engineering B: Solid-State Materials for Advanced Technology. 81, 1-3, p. 136-139 4 p.

Research output: Contribution to journalArticle

2000

Arsenic oxide microcrystals in anodically processed GaAs electrochemical growth, spectroscopy, and morphology

Li, X. & Bohn, P. W., May 1 2000, In : Journal of the Electrochemical Society. 147, 5, p. 1740-1746 7 p.

Research output: Contribution to journalArticle

Metal-assisted chemical etching in HF/H2O2 produces porous silicon

Li, X. & Bonn, P. W., Oct 16 2000, In : Applied Physics Letters. 77, 16, p. 2572-2574 3 p.

Research output: Contribution to journalArticle

Selective enhancement of 1540 nm Er3+ emission centers in Er-implanted GaN by Mg codoping

Kim, S., Rhee, S. J., Li, X., Coleman, J. J. & Bishop, S. G., Apr 24 2000, In : Applied Physics Letters. 76, 17, p. 2403-2405 3 p.

Research output: Contribution to journalArticle

Spatially resolved band-edge emission from partially coalesced GaN pyramids prepared by epitaxial lateral overgrowth

Li, X., Bohn, P. W., Kim, J., White, J. O. & Coleman, J. J., May 22 2000, In : Applied Physics Letters. 76, 21, p. 3031-3033 3 p.

Research output: Contribution to journalArticle

1999

Annealing studies of photoluminescence spectra from multiple Er3+ centers in Er-implanted GaN

Kim, S., Rhee, S. J., Li, X., Coleman, J. J. & Bishop, S. G., Mar 1999, In : Journal of Electronic Materials. 28, 3, p. 266-274 9 p.

Research output: Contribution to journalConference article

GaN: From selective area to epitaxial lateral overgrowth

Li, X., Bishop, S. G. & Coleman, J. J., Dec 1 1999, In : MRS Internet Journal of Nitride Semiconductor Research. 4, SUPPL. 1

Research output: Contribution to journalArticle

GaN: from selective area to epitaxial lateral overgrowth

Li, X., Bishop, S. G. & Coleman, J. J., Dec 1 1999, In : Materials Research Society Symposium - Proceedings. 537

Research output: Contribution to journalConference article

Impurity states are the origin of yellow-band emission in GaN structures produced by epitaxial lateral overgrowth

Li, X., Bohn, P. W. & Coleman, J. J., 1999, In : Applied Physics Letters. 75, 26, p. 4049-4051 3 p.

Research output: Contribution to journalArticle