Professor Yuerui (Larry) Lu
Biography
Yuerui (Larry) Lu received his Ph.D. degree from Cornell University, the school of Electrical and Computer Engineering, in 2012. He holds a B.S. degree from department of Applied Physics at University of Science and Technology of China. In 2013, he joined the Australian National University as a research fellow and lecturer under the Future Engineering Research Leadership Fellowship. He is now a full professor at the ANU. His research interests include MEMS/NEMS sensors and actuators, nano-manufacturing technologies, renewable energy harvesting, biomedical novel devices, low-dimensional quantum materials, opto-electronic devices, etc. He was the recipient of several awards, including the competitive Young Innovator Award from Springer Publishing Group in 2020, Future Leader Fellowship and Paul Korner Innovation Award from National Heart Foundation of Australia in 2019, Outstanding Supervisor Award for 3MT (3 minutes thesis) Competition from Australian National University in 2018, ACT Young Tall Poppy of 2016, Media and Outreach Award from Australian National University in 2015, Discovery Early Career Research Award (DECRA) from Australian Research Council (ARC) in 2014, Future Engineering Research Leadership Fellow from Australian National University in 2013, MRS Graduate Student Award (Silver) in 2012 from Materials Research Society, Best Poster Award in 2012 from Cornell NanoScale Facility Annual Meeting, Daisy Yen Wu Scholarship in 2012 from Cornell University, Chinese Government Award for outstanding Ph.D. students in 2010, Guo Moruo Presidential Award in 2003 from University of Science and Technology of China, etc. He is serving as a reviewer for several journals, including Nature Communications, Light: Science and Applications, Advanced Materials, ACS Nano, Small, Applied Physics Letters, Nanotechnology, Optics Express, Optics Letters, Sensors and Actuators A: Physical, etc. He is serving as an associate editor for the nature publishing group journal Scientific Reports.
Researcher's projects
My research focuses on nanotechnologies, including micro/nano-electro-mechanical sensors and actuators, nano-scale energy conversion devices, biomedical devices, novel low-dimensional quantum materials and their integration, etc. I am looking for highly motivated Ph.D. graduate students who are majoring in applied physics, electrical engineering, mechanical engineering, chemistry, materials science engineering, biomedical engineering, or other closely related areas to join my research team. We always look for dedicated undergraduate or master students to join us, to do creative work in rapidly growing field and generate co-authored publications.
1. MEMS/NEMS based novel biomedical devices
The ability to detect bio-molecule at ultra-low concentrations (e.g. atto-molar) will enable the possibility of detecting diseases earlier than ever before. A critical challenge for any new bio-sensing technology is to optimize two metrics --- shorter analysis time, and higher concentration sensitivity in clinically relevant small volumes. Moreover, practical considerations are equally important: simplicity of use, mass producible (low cost), and ease of integration within the clinical structure. Compared with other methods, nano-electro-mechanical system (NEMS) based bio-sensors are promising in clinical diagnostics because of their extremely high mass sensitivity, fast response time and the capability of integration on chip. We have demonstrated a low concentration DNA (atto-molar sensitivity) optically interrogated ultrasonic mechanical mass sensor, which has ordered nanowire (NW) array on top of a bilayer membrane. This method represents a mass-based platform technology that can sense molecules at low concentrations, which could be useful for early-stage disease detection. We can develop this sensor further to measure an array of biomarkers (e.g. DNA or proteins), by providing both the needed specificity and sensitivity in physiological disease (e.g. cancer) detection.
Recommended references:
- B. Ilic et al., Enumeration of DNA molecules bound to a nanomechanical oscillator. Nano Letters 5, 925-929 (2005).
- T. P. Burg et al., Weighing of biomolecules, single cells and single nanoparticles in fluid. Nature 446, 1066-1069 (2007).
- H. G. Craighead, Nanoelectromechanical systems. Science 290, 1532-1535 (2000).
- A. K. Naik, M. S. Hanay, W. K. Hiebert, X. L. Feng, M. L. Roukes, Towards single-molecule nanomechanical mass spectrometry. Nature Nanotechnology 4, 445-450 (2009).
- Y. Lu, S. Peng, D. Luo, A. Lal, Low-concentration mechanical biosensor based on a photonic crystal nanowire array. Nature Communications 2, 578 (2011).
2. Atomically thin opto-electronic devices (LED, solar cells) and/or mechanical devices based on novel two dimensional nano-materials
Two-dimensional (2D) nano-materials, such as molybdenum disulfide (MoS2) and graphene, have atomic or molecular thickness, exhibiting promising applications in nano-electro-mechanical systems. Graphene is a one-atom thick carbon sheet, with atoms arranged in a regular hexagonal pattern. Molybdenum disulfide (MoS2) belongs to transition metal dichalcogenides (TMD) semiconductor family YX2 (Y=Mo, W; X=S, Se, Te), with a layered structure. This project aims to demonstrate novel opto-electronic devices, like light-emitting diode (LED), solar cells, etc. These 2D nano-materials can also be integrated into nano-electro-mechanical systems, enabling ultra-sensitive mechanical mass sensors, with single molecule or even single atom sensitivities. Moreover, the mechanical resonators based on these 2D nano-materials would be a perfect platform to investigate quantum mechanics, opto-mechanics, material internal friction force, nonlinear physics, etc.
Recommended references:
- J. S. Bunch et al., Electromechanical resonators from graphene sheets. Science 315, 490-493 (2007).
- R. A. Barton et al., Photothermal self-oscillation and laser cooling of graphene optomechanical systems. Nano Letters 12, 4681-4686 (2012).
- Radisavljevicb, Radenovica, Brivioj, Giacomettiv, Kisa, Single-layer MoS2 transistors. Nature Nanotechnology 6, 147-150 (2011).
- M. Osada, T. Sasaki, Two-dimensional dielectric nanosheets: Novel nanoelectronics from nanocrystal building blocks. Advanced Materials 24, 210-228 (2012).
3. Optical nonlinearities in 2D crystals
Entangled photons have many applications — from fundamental tests of quantum mechanics, to practical implementations in quantum key distribution, quantum imaging and ultraprecise metrology. Generating entangled photons with broad spectral and angular widths is a long-standing goal in quantum optics. A platform on which to achieve this goal is highly nonlinear atomically thin 2D crystals: due to their scale and optical properties, these two-dimensional crystalline layers can be designed into fully operational, miniaturised quantum photonic chips.
Since the discovery of graphene in 2004, many materials with a stable monolayer form have been found, including the important subclass of transition-metal dichalcogenides (MX2; M = Mo/W; X = S/Se/Te). These materials are centrosymmetric when in bulk form, but the inversion symmetry is broken when thinning them down to monolayer thickness. As a result, 2D monolayers feature an atomic-level dipole that gives them extraordinary physical properties including dichroism, ferroelectricity, and piezoelectricity. In particular, the monolayers exhibit enormous second-order susceptibility χ(2) that enables efficient nonlinear optical processes.
Highly nonlinear 2D materials can in principle be used for spontaneous parametric down-conversion (SPDC). SPDC is a well developed tool in quantum optics to produce entangled photons. So far, this process has exclusively been observed at the macroscopic scale on periodically poled bulk crystals. This project aims to investigate enhancement techniques to bring SPDC to the atomic scale and use nonlinear 2D crystals as integrated highly entangled photon sources.
4. Quantum emitters in 2D materials
Single photon sources are critical for future quantum technologies such as quantum computing, quantum simulators, and unconditionally secure quantum communication.
The recent discovery of quantum emitters in two-dimensional (2D) materials offers a very promising source of single photon sources, with compelling applications for the next generation of integrated photonic devices. In contrast to their 3D counterparts, quantum emitters in amotically thin 2D lattices are not surrounded by any high refractive index medium. This eliminates total internal and Fresnel reflection of emitted single-photons, allowing intrinsically near-ideal extraction efficiency.
Quantum emission has been reported from a diversity of materials, in semiconducting transition metal dichalcogenides (TMDs) and insulating hexagonal boron nitride (hBN). The large band gap of the latter even allows one to resolve the zero phonon line (ZPL) at room temperature and thwarts non-radiative recombination of the localized exciton. Thus, single-photon emitters in hBN have an intrinsically high quantum efficiency which leads to significantly brighter emission. These single-photon sources are suitable for many practical field applications due to their resistance to ionizing radiation, temperature stability over a range spanning 800 K, long-term operation and capabilities for integration with photonic networks, as well as easy handling.
[1] ACS Photonics 6, 1955 (2019)
[2] Nanoscale 11, 14362 (2019)
[3] Nat. Commun. 10, 1202 (2019)
[4] ACS Photonics 5, 2305 (2018)
[5] J. Phys. D 50, 295101 (2017)
6. Power generation for wearable devices
Wearable devices are shaping this digital world. It will endow the world's highest intelligent creatures -humans with new attributes such as digitization, Internet of Things (IoT), quantitative sensing and detection. Green and sustainable energy supply for flexible wearable devices is a challenging and crucial research frontier. This project will focus on the cutting-edge power generation approaches, behind which physics of various energy conversion mechanisms. Based on application scenarios in healthcare, industrial inspection, structural monitoring, armed forces and consumer electronics, etc., a system architecture of the wearable flexible system is to be designed and tested. It is expected to make breakthroughs and reshape the digital world by developing all-in-one printable wearable electronics, self-powered self-aware wearable system, hybrid-integrated system on chip for flexible electronics, and IoT-enabled self-contained system towards full life cycle monitoring.
Publications
- Tebyetekerwa, M, Cheng, Y, Zhang, J et al. 2020, 'Emission Control from Transition Metal Dichalcogenide Monolayers by Aggregation-Induced Molecular Rotors', ACS Nano, vol. 14, no. 6, pp. 7444-7453.
- Lu, Z, Neupane, G, Jia, G et al. 2020, '2D Materials Based on Main Group Element Compounds: Phases, Synthesis, Characterization, and Applications', Advanced Functional Materials, vol. 30, no. 40, pp. 1-35.
- Sharma, A, Zhang, L, Tollerud, J et al. 2020, 'Supertransport of excitons in atomically thin organic semiconductors at the 2D quantum limit', Light: Science & Applications, vol. 9, no. 1.
- M. Wurdack, T. Yun, E. Estrecho, N. Syed, S. Bhattacharyya, M. Pieczarka, A. Zavabeti, S.-Yu Chen, B. Haas, J. Mueller, Q. Bao, C. Schneider, Y. Lu, M. S. Fuhrer, A. G. Truscott, T. Daeneke, and E. A. Ostrovskaya, 2020, 'Ultrathin Ga203 Glass: A Large-Scale Passivation and Protection Material for Monolayer WS2.', Advanced Materials, 33, 2005732 (2020)
- Kuriakose, S, Ahmed, T, Taylor, P et al. 2019, 'Generating strong room-temperature photoluminescence in black phosphorus using organic molecules', 2D Materials, vol. 6, no. 1, pp. 1-9.
- Pei, J, Yang, J, Yildirim, T et al. 2019, 'Many-Body Complexes in 2D Semiconductors', Advanced Materials, vol. 31, no. 2, pp. 1-19.
- Zhang, L, Yan, H, SUN, X et al. 2019, 'Modulated interlayer charge transfer dynamics in a monolayer TMD/metal junction', Nanoscale, vol. 11, no. 2, pp. 418-425.
- Vogl, T, Sripathy, K, Sharma, A et al 2019, 'Radiation tolerance of two-dimensional material-based devices for space applications', Nature Communications, vol. 10, no. 1202, pp. 1-10.
- Vogl, T, Doherty, M, Buchler, B et al 2019, 'Atomic localization of quantum emitters in multilayer hexagonal boron nitride', Nanoscale, vol. 11, no. 30, pp. 14362-14371.
- Yang, I, Li, Z, Wong Leung, Y et al 2019, 'Multiwavelength Single Nanowire InGaAs/InP Quantum Well Light-Emitting Diodes', Nano Letters, vol. 19, no. 6, pp. 3821-3829.
- Vogl, T, Lecamwasam, R, Buchler, B et al 2019, 'Compact Cavity-Enhanced Single-Photon Generation with Hexagonal Boron Nitride', ACS Photonics, vol. 6, no. 8, pp. 1955-1962.
- Tebyetekerwa, M, Zhang, J, Liang, K et al 2019, 'Quantifying Quasi-Fermi Level Splitting and Mapping its Heterogeneity in Atomically Thin Transition Metal Dichalcogenides', Advanced Materials, vol. 31, no. 25, pp. 1-8.
- Sharma, A, Wen, B, Liu, B et al 2018, 'Defect Engineering in Few-Layer Phosphorene', Small, vol. 14, no. 16, pp. 8pp.
- Marini, L, Helt, L, Lu, Y et al. 2018, 'Constraints on downconversion in atomically thick films', Journal of the Optical Society of America B, vol. 35, no. 4, pp. 672-679pp.
- Vogl, T, Campbell, G, Buchler, B et al 2018, 'Fabrication and Deterministic Transfer of High-Quality Quantum Emitters in Hexagonal Boron Nitride', ACS Photonics, vol. 5, no. 6, pp. 2305-2312.
- Zhu, Y, Li, Z, Zhang, L et al. 2018, 'High-Efficiency Monolayer Molybdenum Ditelluride Light-Emitting Diode and Photodetector', ACS Applied Materials and Interfaces, vol. 10, no. 50, pp. 43291-43298.
- Zhang, L, Sharma, A, Zhu, Y et al 2018, 'Efficient and Layer-Dependent Exciton Pumping across Atomically Thin Organic?Inorganic Type-I Heterostructures', Advanced Materials, vol. 30, no. 40, pp. 1-8.
- Sharma, A, Yan, H, Zhang, L et al 2018, 'Highly Enhanced Many-Body Interactions in Anisotropic 2D Semiconductors', Accounts of Chemical Research, vol. 51, no. 5, pp. 1164-1173.
- Lu, T, Feng, H, Zhang, Y et al 2017, 'Regulate the polarity of phosphorene's mechanical properties by oxidation', Computational Materials Science, vol. 139, pp. 341-346pp.
- Vogl, T, Lu, Y & Lam, P 2017, 'Room temperature single photon source using fiber-integrated hexagonal boron nitride', Journal of Physics D: Applied Physics, vol. 50, no. 29, pp. 1-7pp.
- Lu, Y, Liu, Y, Shivananju, B et al 2017, 'Highly Efficient and Air-Stable Infrared Photodetector Based on 2D Layered Graphene-Black Phosphorus Heterostructure', ACS Applied Materials and Interfaces, vol. 9, no. 41, pp. 36137-36145.
- Lee, C, Sundharam, R, Jaiswal, M et al, eds, 2017, Preface for a special issue on 2D materials: Growth, characterisation, properties and devices.
- Chen, H, Corboliou, V, Solntsev, A et al 2017, 'Enhanced second-harmonic generation from two-dimensional MoSe2 by waveguide integration', 2017 Conference on Lasers and Electro-Optics, CLEO 2017, IEEE, New York, pp. 1-2.
- Chen, H, Corboliou, V, Solntsev, A et al 2017, 'Enhanced second-harmonic generation from two-dimensional MoSe2 on a silicon waveguide ', Light: Science & Applications, vol. 6, no. 10, pp. 1-7.
- Pei, J, Yang, J & Lu, Y 2017, 'Elastic and Inelastic Light-Matter Interactions in 2D Materials', IEEE Journal on Selected Topics in Quantum Electronics, vol. 23, no. 1, pp. -.
- Yang, J & Lu, Y 2017, 'Phosphorene: An emerging 2D material', Journal of Materials Research, vol. 32, no. 15, pp. 2839-2847.
- Yang, J & Lu, Y 2017, 'Optical properties of phosphorene', Chinese Physics B, vol. 26, no. 3, pp. 9pp.
- Chen, H, Corboliou, V, Solntsev, A et al 2017, 'Hybrid integration of two-dimensional MoSe2 on a silicon waveguide for second-order nonlinear optics', The European Conference on Lasers and Electro-Optics, CLEO_Europe 2017, IEEE, USA, pp. 1pp.
- Pei, J, Yang, J, Wang, X, Wang, F, Mokkapati, S, Lü, T, Zheng, J, QIN QH et al 2017, 'Excited State Biexcitons in Atomically Thin MoSe2', ACS Nano, vol. 11, no. 7, pp. 7468-7475.
- Gai, X, Pei, J, Yang, J et al 2016, 'Oxygen plasma produced stable few-layer phosphorene in the air', Australian Conference on Optical Fibre Technology (ACOFT 2016), Optical Society of American (OSA), New York, USA, pp. -.
- Xu, Z, Zhang, Y, Wang, Z et al 2016, 'Atomically thin lateral p-n junction photodetector with large effective detection area', 2D Materials, vol. 3, no. 4, pp. 9pp.
- Cai, Q, Du, A, Gao, G et al 2016, 'Molecule-Induced Conformational Change in Boron Nitride Nanosheets with Enhanced Surface Adsorption', Advanced Functional Materials, vol. 26, no. 45, pp. 8202-8210.
- Junpeng, L, Yang, J, Carvalho, A et al 2016, 'Light-Matter Interactions in Phosphorene', Accounts of Chemical Research, vol. 49, no. 9, pp. 1806-1815.
- Pei, J, Gai, X, Yang, J et al 2016, 'Producing air-stable monolayers of phosphorene and their defect engineering', Nature Communications, vol. 7, no. 10450, pp. 10450-10450.
- Xu, R, Yang, J, Zhu, Y et al 2016, 'Layer-dependent surface potential of phosphorene and anisotropic/layer-dependent charge transfer in phosphorene-gold hybrid systems', Nanoscale, vol. 8, no. 1, pp. 129-135pp.
- Xu, R, Yang, J, Win Myint, Y et al 2016, 'Exciton Brightening in Monolayer Phosphorene via Dimensionality Modification', Advanced Materials, vol. 28, no. 18, pp. 3493-3498pp.
- Zhu, Y, Yang, J, Zhang, S et al 2016, 'Strongly enhanced photoluminescence in nanostructured monolayer MoS2 by chemical vapor deposition', Nanotechnology, vol. 27, no. 13, pp. 7pp.
- Lin, J, Xue, Y, Wang, Z et al 2016, 'Two-Dimensional CH(3)NH(3)Pbl(3) Perovskite: Synthesis and Optoelectronic Application', ACS Nano, vol. 10, no. 3, pp. 3536-3542.
- Chen, H, Yang, J, Rusak, E et al 2016, 'Manipulation of photoluminescence of two-dimensional MoSe2 by gold nanoantennas', Scientific Reports, vol. 6, pp. 22296-22296.
- J Yang, Z Wang, F Wang, R Xu, J Tao, S Zhang, Qin QH, B Luther-Davies, C Jagadish, Z Yu, Y Lu, 2016, 'Atomically thin optical lenses and gratings', Light: Science & Applications, vol. 5, e16046.
- R Xu, S Zhang, , F Wang, J Yang, J Pei, YW Myint, B Xing, Z Yu, L Fu, Qin, QH and Y Lu, 2016, 'Extraordinarily Bound Quasi-One-Dimensional Trions in Two-Dimensional Phosphorene Atomic Semiconductors', ACS Nano, vol. 10, no. 2, pp. 2046-2053.
- Wang X, Si KJ, Yang J, Wu X, Qin QH, Cheng W, Lu Y, 2016, 'Ultra-sensitive photon sensor based on self-assembled nanoparticle plasmonic membrane resonator', International Conference on Micro Electro Mechanical Systems, MEMS 2016, IEEE, TBC, pp. 1058-1061.
- Yang, J, Lu, T, Win Myint, Y et al 2015, 'Robust Excitons and Trions in Monolayer MoTe2', ACS Nano, vol. 9, no. 6, pp. 6603-6609.
- Sharma, A, Varshney, U & Lu, Y 2015, 'Electronic applications of graphene mechanical resonators', IET Circuits, Devices and Systems, vol. 9, no. 6, pp. 413-419.
- Xu, R, Yang, J, Zhang, S et al 2015, '2D materials for nanophotonic devices', SPIE Micro+Nano Materials, Devices, and Applications Symposium 2015, ed. Palomba S.Eggleton B, SPIE, Australia, pp. 1-7.
- Lu, Y 2015, 'A new two-dimensional material: Phosphorene', International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications, MTT-S IMWS-AMP 2015, IEEE, TBC, pp. -.
- Yang, J, Xu, R, Pei, J et al 2015, 'Optical tuning of exciton and trion emissions in monolayer phosphorene', Light: Science & Applications, vol. 4, pp. e312 (7pp).
- Pei, J, Yang, J, Xu, R, Zeng, YH, Myint, Y, Zhang, S, Zheng, J, Qin, QH, et al 2015, 'Exciton and Trion Dynamics in Bilayer MoS2', Small, vol. 11, no. 48, pp. 6384-6390.
- Si, K, Sikdar, D, Cheng, Y et al 2014, 'Giant Plasmene Nanosheets, Nanoribbons, and Origami', ACS Nano, vol. 8, no. 11, pp. 11086-11093.
- Zhang, S, Yang, J, Xu, R, Wang, F, Li, W, Ghufran, M, hang,YW, Yu, Z, Zhang, G, Qin, QH & Lu, Y, 2014, 'Extraordinary Photoluminescence and Strong Temperature/Angle-Dependent Raman Responses in Few-Layer Phosphorene', ACS Nano, vol. 8, no. 9, pp. 9590-9596.
- Y. Lu, and A. Lal, Nonlinearity-assisted frequency stabilization for nanowire array membrane oscillator, Proceedings of the 26th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2013), pp. 653-656, Taipei, Taiwan, January 20-25, 2013. [Poster presentation, Poster acceptance rate: 32% (245/776)]
- Y. Lu, and A. Lal, Applications of nanowire enabled micro opto-thermal actuation, Electrochemical Society Transactions, 45 (6), 107-116, 2012.
- Y. Lu, and A. Lal, Chaotic behavior of a membrane resonator with nanowire array, Proceedings of Solid State Sensor and Actuator Workshop (Hilton Head 2012), pp.121-124, Hilton Head Island, SC, USA, June 6-10, 2012. [Oral Presentation, Oral Acceptance rate 10% (26/252)]
- Y. Lu, S. Peng, D. Luo, and Amit Lal, Femtomolar sensitivity DNA photonic crystal nanowire array ultrasonic mass sensor, Proceedings of the 25th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2012), pp. 88-91, Paris, France, January 29-Feb 2, 2012. [Oral presentation, Oral acceptance rate: 4.6% (35/978)]
- Y. Lu, and A. Lal, Acoustic speaker based on high-efficiency broadband nano-pillar photonic crystal opto-thermo-mechanical MEMS excitation, Proceedings of the 16th International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers 11), pp. 2678-2681, Beijing, China, June 5-9, 2011. [Oral presentation, Oral acceptance rate: 13% (214/1652)]
- Y. Lu, and A. Lal, Photonic crystal based all-optical pressure sensor, Proceedings of the 24th International Conference on Micro Electro Mechanical Systems (MEMS 2011), pp. 621-624, Cancun, Mexico, January 23-27, 2011. [Poster presentation, Poster acceptance rate: 34% (300/886)]
- Y. Lu, S. Peng, D. Luo, and A. Lal, Low-concentration mechanical biosensor based on a photonic crystal nanowire array, Nature Communications, 2, 578, 2011.
- Y. Lu, and A. Lal, High-efficiency ordered silicon nano-conical-frustum array solar cells by self-powered parallel electron lithography, Nano Letters, 10 (11), 4651-4656, 2010.
- Y. Lu, and A. Lal, Radioisotope-powered ion gauge with super high stability, long life and large sensitivity range from ultra-high vacuum to high pressure, Journal of Vacuum Science & Technology B, 28, L52, 2010.
- Y. Lu, and A. Lal, Self-powered ion gauge and self-powered ion pump, Proceedings of Solid State Sensor and Actuator Workshop (Hilton Head 2010), pp. 222-225, Hilton Head Island, SC, USA, June 6-10, 2010. [Poster presentation, Poster acceptance rate: 32% (87/271)]
- Y. Lu, and A. Lal, Vacuum-free self-powered parallel electron lithography with sub-35 nm resolution, Nano Letters, 10 (6), 2197-2201, 2010.
- Y. Lu, S. Ardanuc, and A. Lal, Lateral electrostatic accelerometer using radioisotope powered electron lithography, Proceedings of the 23rd International Conference on Micro Electro Mechanical Systems (MEMS 2010), pp. 360-363, Hong Kong, China, January 24-28, 2010. [Poster presentation, Poster acceptance rate: 25% (223/884)]
- Y. Lu, N. Yoshimizu, and A. Lal, Self-powered near field electron lithography, Journal of Vacuum Science & Technology B, 27(6), 2537-2541, 2009.
- X. Sun, S. Zaric, D. Daranciang, K. Welsher, Y. Lu, X. Li, and H. Dai, Optical properties of ultrashort semiconducting single-walled carbon nanotube capsules down to sub-10 nm, Journal of the American Chemical Society, 130, 6551-6555, 2008.
- X. Wang, L. Zhang, Y. Lu, H. Dai, Y. K. Kato, and E. Pop, Electrically driven light emission from hot single-walled carbon nanotubes at various temperatures and ambient pressures, Applied Physics Letters, 91, 261102, 2007.
- G. Zhang, P. Qi, X. Wang, Y. Lu, D. Mann, X. Li, and H. Dai, Hydrogenation and hydrocarbonation and etching of single-walled carbon nanotubes, Journal of the American Chemical Society, 128, 6026-6027, 2006.
- G. Zhang, P. Qi, X. Wang, Y. Lu, X. Li, R. Tu, S. Bangsaruntip, D. Mann, L. Zhang, and H. Dai, Selective etching of metallic carbon nanotubes by gas-phase reaction, Science, 314, 974-977, 2006.
- G. Zhang, X. Wang, X. Li, Y. Lu, A. Javey, and H. Dai, Carbon nanotubes: from growth, placement and assembly control to 60 mV/decade and sub-60 mV/decade tunnel transistors, Proceedings of International Electron Devices Meeting (IEDM 2006), pp. 1-4, San Francisco, CA, USA, December 2006.
- H. Dai, A. Javey, E. Pop, D. Mann, and Y. Lu, Electrical transport properties and field-effect transistors of carbon nanotubes, NANO: Brief Reports and Reviews, 1(1), 1-4, 2006.
- Y. Lu, S. Bangsaruntip, X. Wang, L. Zhang, Y. Nishi, and H. Dai, DNA functionalization of carbon nanotubes for ultrathin atomic layer deposition of high-k dielectrics for nanotube transistors with 60 mV/decade switching, Journal of the American Chemical Society, 128, 3518-3519, 2006.
- Y. Xiong, Y. Lu, X. Luo, Y. Zhang, P. Li, L. Huang, and X. Chen, Magnetoresistance and field-induced spin-state transition of Pr and Nd substituted La0.5Sr0.5CoO3, Journal of Magnetism and Magnetic Materials, 299 (1), 188-194, 2006.
Projects and Grants
Grants information is drawn from ARIES. To add or update Projects or Grants information please contact your College Research Office.
- Advanced Multifunctional Electro-Opto-Magneto-Mechanical Analysis Platform (Primary Investigator)
- Multi-functional 2D imaging system for on-working devices (Primary Investigator)
