Xiangnan He

Xiangnan He's picture

Membership: 

Alumnus

Email: 

hexiangnan@gmail.com

Patents: 

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Journal Publications:

2013 M. Mahjouri-Samani, Y. S. Zhou, X.N. He, W. Xiong, P. Hilger, L. Jiang, and Y. F. Lu, “Plasmonic-Enhanced Carbon Nanotube Infrared Bolometers ”, Nanotechnology, 24, 035502 (2013)
2013 M.M. Wang, Y.S. Zhou, Z.Q. Xie, Y. Gao, X.N. He, L. Jiang, and Y.F. Lu, “Seed-Free Growth of Diamond Patterns on Silicon Predefined by Femtosecond Laser Direct Writing”, Crystal Growth and Design, 13, 716-722(2013)
2013 Y. Gao, Y.S. Zhou, M. Qian, X.N. He, H.M. Li, J. Redepenning, L.S. Fan, X.N. He, W. Xiong, X. Huang, M. Majhouri-Samani, L. Jiang, and Y.F. Lu, “High-Performance Flexible Solid-State Supercapacitors Based on MnO2-Decorated Nanocarbon Electrodes”, RSC Adv., 3(43), 20613(2013)
2013 P. Thirugnanam, W. Xiong, M. Mahjouri-Samani, L. Fan, R. Raju, M. Mitchell, Y. Gao, B. Krishnan, Y. S. Zhou, L. Jiang, and Y. F. Lu, “Rapid Growth of m-plane Oriented Gallium Nitride Nanoplates on Silicon Substrate Using Laser-Assisted Metal Organic Chemical Vapor Deposition”, Cryst. Growth Des., 13(7), 3171–3176(2013)
2012 L. S. Fan, Z. Q. Xie, J. B. Park, X. N. He, Y. S. Zhou, L. Jiang, Y. F. Lu, “Synthesis of nitrogen-doped diamond films using vibrational excitation of ammonia molecules in laser-assisted combustion flames”, J. Laser Appl., 24, 022001 (2012)
2012 X N He, Y Gao, M Mahjouri-Samani, P N Black, J Allen, M Mitchell, W Xiong, Y S Zhou, L Jiang, and Y F Lu, “Surface-Enhanced Raman Spectroscopy Using Gold-Coated Horizontally Aligned Carbon Nanotubes”, Nanotechnol. 23, 205702(2012).
2012 Y. Gao, Y.S. Zhou, M. Qian, X.N. He, J. Redepenning, P. Goodman, H.M. Li, L. Jiang, and Y.F. Lu, “Chemical activation of carbon nano-onions for high-rate supercapacitor electrodes”, Carbon, http://dx.doi.org/10.1016/j.carbon.2012.08.009 (2012)
2012 L.B. Guo, W. Hu, B.Y. Zhang, X.N. He, C.M. Li, Y.S. Zhou, Z.X. Cai, X.Y. Zeng, and Y.F. Lu, “Optimally enhanced optical emission in laser-induced breakdown spectroscopy by combining spatial confinement and dual-pulse irradiation”, Opt. Exp., 20(2), 1436-1443(2012)
2012 X.N. He, Z.Q. Xie, Y. Gao, W. Hu, L.B. Guo, and Y.F. Lu, “Mass spectrometry of solid samples in open air using combined laser ionization and ambient metastable-induced ionization”, Spectrochimica Acta B:Atomic Spectroscopy, 67, 64-73 (2012).
2011 Y. Gao, Y.S. Zhou, J.B. Park, H. Wang, X.N. He, H.F. Luo, L. Jiang, and Y.F. Lu, “Improved Optical-Limiting Performance, Crystallinity, and Growth Rate of Carbon Nano-Onions Synthesized from Resonantly Excited Ethylene Molecules”, Nanotechnology, 22, 165604(2011)
2011 C. Raml, X.N. He, M. Han, D.R. Alexander, and Y.F. Lu, “Raman spectroscopy based on a single-crystal sapphire fiber”, Opt. Lett., 36(7), 1287-1289(2011)
2011 X. N. He, W. Hu, C. M. Li, L. B. Guo, and Y.F. Lu, “Generation of high-temperature and low-density plasmas for improved spectral resolution in laser-induced breakdown spectroscopy”, Opt. Exp., 11, 10997-11006 (2011)
2010 Z. Q. Xie, Y. S. Zhou, X. N. He, Y. Gao, J. B. Park, H. Ling, and Y. F. Lu, “Fast growth of diamond crystals in open air by combustion synthesis with resonant laser energy coupling”, Crystal Growth and Design, 10, 1762-1766(2010)
2010 X. N. He, X. K. Shen, T. Gebre, Z. Q. Xie, L. Jiang, and Y. F. Lu, “Spectroscopic Determination of Rotational Temperature in C2H4/C2H2/O2 Flames for Diamond Growth with and without Tunable CO2 Laser Excitation”, App. Opt., 49(9), 1555-1562(2010)
2009 W. Xiong, Y. S. Zhou, M. Mahjouri-Samani, W. Q. Yang, K. J. Yi, X. N. He, S. H. Liou, and Y. F. Lu, “Self-aligned growth of single walled carbon nanotubes using optical near-field effects”, Nanotechnology, 20(2), 025601, (2009).
2008 K. J. Yi, X. N. He, Y. S. Zhou, W. Xiong, Y.F. Lu, “Tip-enhanced Near-field Raman Spectroscopy with a Scanning Tunneling Microscope and Side-illumination Optics”, Sci. Instr. Rev., 79, 051807 (2008)

Conference Publications:

2012 X. N. He, L. B. Guo, Z. Q. Xie, X. Huang, W. Hu, and Y. F. Lu, “Laser-induced breakdown spectroscopy with improved spectral resolutions through the generation of high-temperature and low-density plasmas”, Confernece on Laser-Based Micro and Nano-Packaging and Assembly VI in LASE 2012 (Photonics West 2012, 21-26 January 2012, Moscone Center San Francisco, California, USA)
2012 L. B. Guo, X.N.He, B. Y. Zhang, C. M. Li, W. Hu, Y. S. Zhou, Z. X. Cai, X. Y. Zeng, and Y. F. Lu, “Enhancement of LIBS signal by using both hemispherical cavity and magnetic field”, Confernece on Laser-Based Micro and Nano-Packaging and Assembly VI in LASE 2012 (Photonics West 2012, 21-26 January 2012, Moscone Center San Francisco, California, USA)
2012 X.N. He, Z.Q. Xie, Y. Gao, X. Huang, Y.S. Zhou, and Y.F. Lu, “Combined Laser Ionizationand Ambient Metastable Ionization in Mass Spectrometry of Solid Samples in Open Air”, 13th International Symposium on Laser Precision Microfabrication (LPM 2012, 12-15 June 2012, Washington DC, USA)
2012 W. Xiong, Y.S. Zhou, X.N. Xiangnan He, Y. Gao, M. Mahjouri-Samani, T. Baldacchini, Y.F. Lu, “Three-dimensional micro/nano-fabrication by integration of additive and subtractive femtosecond-laser direct writing processes”, Nanomanufacturing Conference, 31st International Congress on Applications of Lasers and Electro-Optics (ICALEO 2012, 23-27 Sept 2012, Anaheim, CA)
2012 M. Mahjouri-Samani, Y.S. Zhou, W. Xiong, X.N. He, P. Hilger, and Y.F. Lu, “Efficient laser coupling into plasmonic nanoattenna arrays for fabrication and characterization of sensitive infrared bolometers”, Nanomanufacturing Conference, 31st International Congress on Applications of Lasers and Electro-Optics (ICALEO 2012, 23-27 Sept 2012, Anaheim, CA
2011 Z. Q. Xie, Y. S. Zhou, X. N. He, Y. Gao, J. B. Park, T. Guillemet, and Y. F. Lu , “Laser-assisted synthesis of diamond crystals in open air through vibrational excitation of precursor molecules”, Confernece on Laser-Based Micro and Nano-Packaging and Assembly V in LASE 2011 (Photonics West 2011, 22-27 January 2011, Moscone Center San Francisco, California, USA)
2011 Z.Q. Xie, X.N. He, W. Hu, Y. Gao, T. Guillemet, J.B. Park, Y.S. Zhou, and Y.F. Lu, “Laser Excitations of Precursor Molecules by Different Laser Powers in Laser-Assisted Growth of Diamond Films”, The 12th International Symposium on Laser Precision Microfabrication (LPM 2011, 7-10 June 2011, Kagawa, Japan)
2011 Z.Q. Xie, X.N. He, W. Hu, Y. Gao, T. Guillemet, J.B. Park, Y.S. Zhou, and Y.F. Lu, Best Student Paper Award (1st Place) “Laser-Power-Resolved Excitations of Ethylene Molecules in Laser-Assisted Synthesis of Diamond Films”, Laser Microfabrication Conference, 30th International Congress on Applications of Lasers and Electro-Optics (ICALEO 2011, 23-27 October 2011, Orlando, FL)
2011 L.S. Fan, Z.Q. Xie, J.B. Park, X.N. He, Y.S. Zhou, and Y.F. Lu, “Synthesis of Nitrogen-Doped Diamond Films by Vibrational Excitation of Precursor Molecules using CO2 Laser in a Combustion Flame Process”, Laser Microfabrication Conference, 30th International Congress on Applications of Lasers and Electro-Optics (ICALEO 2011, 23-27 October 2010, Orlando, FL)
2011 X.N. He, W. Hu, Y.S. Zhou, C.M. Li, L.B. Guo, and Y.F. Lu, Best Poster Paper Award (1st Place), “Spectral Resolution Improvement in Laser-Induced Breakdown Spectroscopy Through Generation of High-Temperature and Low-Density Plasmas”, Laser Microfabrication Conference, 30th International Congress on Applications of Lasers and Electro-Optics (ICALEO 2011, 23-27 October 2011, Orlando, FL)
2010 X. K. Shen, X. N. He, H. Huang, Y.F. Lu, “Spatial Confinement Effects in Laser-Induced Breakdown Spectroscopy” Laser Applications to Chemical, Security and Environmental Analysis (LACSEA 2010, Jan 31-Feb 4, 2010, Westin San Diego, CA, USA)
2010 Z.Q. Xie, X.N. He, Y. Gao, Y.S. Zhou, J.B. Park, T. Guillemet, and Y.F. Lu, Best Poster Paper Award (2nd Place), “Open-air synthesis of diamond through laser energy coupling using a wavelength-tunable CO2 laser”, Laser Microfabrication Conference, 29th International Congress on Applications of Lasers and Electro-Optics (ICALEO 2010, 26-30 Sept 2010, Anaheim, Florida, USA)
2010 Y. Gao, J.B. Park, Y.S. Zhou, X.N. He, Z.Q. Xie, and Y.F. Lu, Best Student Paper Award (3rd Place), “Growth of Carbon Nano-onions in Open Air by Laser Resonant Excitation of Ethylene Precursor”, Nanomanufacturing Conference, 29th International Congress on Applications of Lasers and Electro-Optics (ICALEO 2010, 26-30 Sept 2010, Anaheim, Florida, USA)
2009 Z.Q. Xie, Y.S. Zhou, X.N. He, X.K. Shen, Y. Gao, Y.F. Lu, “Mode-selective excitation of propylene molecules in diamond growth using a wavelength-tunable CO2 laser”, Confernece on Laser-Based Micro and Nano-Packaging and Assembly IV in LASE 2010 (Photonics West 2010, 23-28 January 2010, Moscone Center San Francisco, California, USA)
2009 X.N. He, T. T. Gebre, X.K. Shen, Y.S. Zhou, Z.Q. Xie, Y.F. Lu, “Optical emission spectroscopy of the C2H4/C2H2/O2 flame for diamond growth with and without the CO2 laser excitation”, Confernece on Laser-Based Micro and Nano-Packaging and Assembly IV in LASE 2010 (Photonics West 2010, 23-28 January 2010, Moscone Center San Francisco, California, USA)
2009 W. Xiong, Y.S. Zhou, M. M. Samani, W. Q. Yang, K.J. Yi, X. N. He, Y.F. Lu, “Controlled-growth of single-walled carbon nanotubes using optical near-field effects”, Confernece on Laser-Based Micro and Nano-Packaging and Assembly III in LASE2009 (Photonics West 2009, 24-29 January 2009, San Jose Convention Center, California, USA)
2009 X.N. He, K.J. Yi, and Y.F. Lu, “Raman characterization of residual stresses with nanoscale spatial resolution in silicon nanostructures using tip-enhanced Raman spectroscopy”, Confernece on Laser-Based Micro and Nano-Packaging and Assembly III in LASE2009 (Photonics West 2009, 24-29 January 2009, San Jose Convention Center, California, USA)
2009 Y.S. Zhou, W. Xiong, M. Mahjouri-Samani, W.Q. Yang, K.J. Yi, X.N. He, and Y.F. Lu, “Growth of single-walled carbon nanotubes assisted by tip-enhanced optical near fields”, 5th International Congress on Laser Advanced Materials Processing (LAMP 2009, June 29 - July 2, 2009, Kobe Convention Center, Japan)
2009 W. Xiong, Y. S. Zhou, M. Mahjouri-Samani, Y. Gao, W. Q. Yang, K. J. Yi, X. N. He, M. Mitchell, and Y. F. Lu,“Simultaneous growth of single-walled carbon-nanotube bridge structures using optical near-field effects”, 28th International Congress on Applications of Lasers and Electro-Optics, (ICALEO 2009, Nov 2 - 5, 2009, Orlando, FL, USA)
2009 Z.Q. Xie, Y.S. Zhou, H. Ling, X.N. He, Y. Gao, Y. F. Lu, “CO2-laser-assisted Fast Growth of Diamond in Open Air”, MRS Fall Meeting 2009, Symposium J (Nov 30 – Dec 4, 2009, Boston, MA)
2008 K. J. Yi, X. N. He, and Y. F. Lu, “Tip-enhanced Near-field Raman Spectroscopy Using an Scanning Tunneling Microscope with Side Illumination Optics”, Conference on Laser-Based Micro and Nano-Packaging and Assembly (LMP-V) in in LASE2008 (Photonics West 2008, 19 - 24 January 2008, San Jose Convention Center, California, USA)
2008 K. J. Yi, X. N. He, W. Q. Yang, Y. S. Zhou, W. Xiong, Y.F. Lu, “Surface- and Tip-Enhanced Raman Spectroscopy of Silicon”, 27th International Congress on Applications of Lasers and Electro-Optics, (ICALEO 2008, October 20 - 23, 2008, Temecula, California, USA)
2008 Y. S. Zhou, W. Xiong, M. Mahjouri-Samani, W. Q. Yang, K. J. Yi, X. N. He, Y. F. Lu, “Self-aligned growth of single-walled carbon nanotubes using optical near-field effects”, MRS Fall Meeting 2008, Symposium JJ: Nanotubes, Nanowires, Nanobelts, and Nanocoils--Promise, Expectations, and Status (1-5 December, 2008, Boston, MA)
 

Location

Department of Electrical and Computer Engineering
University of Nebraska-Lincoln
209N Scott Engineering Center
P.O. Box 880511
Lincoln, NE 68588-0511, USA
 

Contact

Phone: (402) 472-3771
Fax:     (402) 472-4732

Email: ylu2@unl.edu

 

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