Publications:           

         K. J. Higgins, H. Jung, D. B. Kittelson, J. T. Roberts, M. R. Zachariah, Size-Selected Nanoparticle Chemistry: Kinetics of Soot Oxidation, Journal of Physical Chemistry A, 2002, 106, 96-103


         K. J. Higgins, H. Jung, D. B. Kittelson, J. T. Roberts, M. R. Zachariah, Kinetics of Diesel Nanoparticle Oxidation, Environmental Science and Technology, 2003, 37, 1949-1954


         H. Jung, D. B. Kittelson, M. R. Zachariah, The Influence of Engine Lubricating Oil on Diesel Nanoparticle Emissions and Kinetics of Oxidation, SAE Technical Paper, 2003-01-3179


         H. Jung, D. B. Kittelson, M. R. Zachariah, Kinetics and Visualization of Soot Oxidation using Transmission Electron Micoscopy, Combustion and Flame, 2004, 136, 445-456


         H. Jung, D. B. Kittelson, M. R. Zachariah, The Influence of Cerium Additive on Ultrafine Diesel Particle Emissions and Kinetics of Oxidation, Combustion and Flame, 2005, 142, 276-288


         H. Jung, D. B. Kittelson, Characterization of Aerosol Surface Instruments in Transition Regime, Aerosol Science and Technology, 2005, 39, 902-911


         H. Jung, D. B. Kittelson, Measurement of Electrical Charge on Diesel Particles, Aerosol Science and Technology, 2005, 39, 1129-1135


         H. Jung, B. Guo, C. Anastasio, I. M. Kennedy, Quantitative Measurements of the Generation of Hydroxyl Radicals by Soot Particles in a Surrogate Lung Fluid, Atmospheric Environment, 2006, 40, 1043-1052


         H. Jung, D. B. Kittelson, M. R. Zachariah, The Characteristics of SME Biodiesel-Fueled Diesel Particle Emissions and the Kinetics of Oxidation, Environmental Science and Technology, 2006, 40, 4949-4955


         E. Vidrio, H. Jung, C. Anastasio, Generation of Hydroxyl Radicals from Dissolved Transition Metals in Surrogate Lung Fluid Solutions, Atmospheric Environment, 2008, 42, 4369-4379


         H. Ma, H. Jung, D. B. Kittelson, Investigation of Diesel Nanoparticle Nucleation Mechanisms, Aerosol Science and Technology, 2008, 42, 335-342


         S.Murphy, H. Agrawal, A.Sorooshian, L.Padro, H. Gates, S. Hersey, W. Welch, H. Jung, J. Miller, D. Cocker III, A. Nenes, H. Jonsson, R. Flagan, J. Seinfeld, Comprehensive Simultaneous Shipboard and Airborne Characterization of Exhaust from a Modern Container Ship at Sea, Environmental Science and Technology, 2009, 43, 13, 4626-4640


         A. Gojova, J. Lee, H. Jung, B. Guo, A. I. Barakat, I. M. Kennedy, Effect of Cerium Oxide Nanoparticles on Inflammation in Vascular Endothelial Cells, Inhalation Toxicology, 2009, 21, S1, 123-130


         K. C. Johnson, T. D. Durbin, H. Jung, A. Chaudhary, D. R. Cocker III, J. D. Herner, W. H. Robertson, T. Huai, A. Ayala, D. B. Kittelson, Evaluation of the European PMP Methodologies during On-Road and Chassis Dynamometer Testing for DPF Equipped Heavy Duty Diesel Vehicles, Aerosol Science and Technology, 2009, 43, 962-969


         M. Shrivastava, A. Gidwani, H. Jung, Modeling Oxidation of Soot Particles within a Laminar Aerosol Flow Reactor Using Computational Fluid Dynamics, Aerosol Science and Technology, 2009, 43, 1218-1229


         M. Shrivastava, A. Nguyen, Z. Zheng, H. Wu, H. Jung, Kinetics of Soot Oxidation by NO2, Environmental Science and Technology, 2010, 44 (12), 47964801


         S. Hosseini, L. Qi, D. Cocker, D. Weise, A. Miller, M. Shrivastava1, W. Miller, S. Mahalingam, M. Princevac, H. Jung, Particle Size Distributions from Laboratory-Scale Biomass Fires Using Fast Response Instruments, Atmos. Chem. Phys., 10 (special issue), 8065-8076, 2010


         Z. Zheng, X. Tang, A. Asa-Awuku, H. Jung, Characterization of a Method for Aerosol Generation from Heavy Fuel Oil (HFO) as an Alternative to Emissions from Ship Diesel Engines, Journal of Aerosol Science, 2010, 41(12), 1143-1151


         H. Jung, C. Arellanes, Y. Zhao, S. Paulson, C. Anastasio, Anthony Wexler, Impact of the Versatile Aerosol Concentration Enrichment System (VACES) on Gas Phase Species, Aerosol Science and Technology, 2010, 44(12), 1113-1121


         S. Nakao, M. Shrivastava, A. Nguyen, H. Jung, D. Cocker, Interpretation of Secondary Organic Aerosol Formation from Diesel Exhaust Photooxidation in an Environment Chamber, Aerosol Science and Technology, 2011, 45, 954-962


         K. Johnson, T. Durbin, H. Jung, D. Cocker, D. Bishnu, R. Giannelli, Quantifying In-Use PM Measurements for Heavy Duty Diesel Vehicles, Environmental Science and Technology, 2011, 45, 60736079


         Z. Zheng et al., Investigation of solid particle number measurement: existence and nature of sub 23 nm particles under PMP methodology, Journal of Aerosol Science, 2011, 42, 883-897


         G. Karavalakis, T. Durbin, M. Shrivastava, Z. Zheng, M. Villela, H. Jung, Impacts of Ethanol Fuel Level on Emissions of Regulated and Unregulated Pollutants from a Fleet of Gasoline Light-Duty Vehicles, Fuel, 2012, 93, 549-558


         Z. Zheng, T. Durbin, G. Karavalakis, K. Johnson, A. Chaudhary, D. Cocker, J. Herner, W. Robertson, T. Huai, A. Ayala, D. Kittelson, H. Jung, Nature of Sub-23-nm Particles Downstream of the European Particle Measurement Programme (PMP)-Compliant System: A Real-Time Data Perspective , Aerosol Science and Technology, 2012, 46, 886-896


         X. Tang, Z. Zheng, H. Jung, A. Asa-Awuku, The Effects of Mainstream and Sidestream Environmental Tobacco Smoke Composition for Enhanced Condensational Droplet Growth by Water Vapor, Aerosol Science and Technology, 2012, 46, 760-766


         M.Y. Khan, K. Johnson, T. Durbin, H. Jung, D. Cocker, D. Bishnu, R. Giannelli, Characterization of PM-PEMS for in-use measurements conducted during validation testing for the PM-PEMS measurement allowance program, Atmospheric Environment, 2012, 55, 311-318


         L. Qi, S. Hosseini, H. Jung, B. Yokelson, D. Weise, D. Cocker III, and Y. Huang, Chemical characterization of particle emissions from controlled burns of biomass fuels using a high resolution time-of-flight aerosol mass spectrometer, Atmos. Chem. Phys. Discuss., 12, 8397-8432, 2012, doi:10.5194/acpd-12-8397-2012


         H. Jung, A. Miller, K. Park, D. Kittelson, Carbon Nano Tubes (CNTs) among Diesel Exhaust Particles: Real Samples or Contaminants?, Journal of the Air & Waste Management Association, 2013, 63(10), 1199-1204


         S. Hosseini, S. Urbanski, P. Dixit, L. Qi, L. Burling, R. Yokelson, T. Johnson, M. Shrivastava, H. Jung, D. Weise, J. Miller, D. Cocker, Laboratory Characterization of PM Emissions from Combustion of Wildland Biomass Fuels, Journal of Geophysical Research - Atmospheres, 2013, 118, 1-16


         H. Jung, Modeling CO2 concentrations in Vehicle Cabin, SAE Technical Paper, 2013-01-1497


         M. Grady, H. Jung, Y. Kim, J. Park, B. Lee, Vehicle Cabin Air Quality with Fractional Air Recirculation, SAE Technical Paper, 2013-01-1494


         R. J. Yokelson, I. R. Burling, J. B. Gilman, C. Warneke, C. E. Stockwell, J. de Gouw, S. K. Akagi, S. P. Urbanski, P. Veres, J. M. Roberts, W. C. Kuster, J. Reardon, D. W. T. Griffith, T. J. Johnson, S. Hosseini, J. W. Miller, D. R. Cocker III, H. Jung, and D. R. Weise, Coupling Field and Laboratory Measurements to Estimate the Emission Factors of Identified and Unidentified Trace Gases for Prescribed Fires, Atmos. Chem. Phys., 2013, 13, 89-116.


         W. Wang, Q. Sa, J. Chen, Y. Wang, H. Jung, Y. Yin, Porous TiO2/C Nanocomposite Shells as a High-Performance Anode Material for Lithium-Ion Batteries, Advanced Materials and Interfaces, 2013, 5, 6478-6483


         G. Moon, J. Joo, M. Dahl, H. Jung, Y. Yin, Nitridation and Layered Assembly of Hollow TiO 2 Shells for Electrochemical Energy Storage, Advanced Functional Materials, 2013, DOI: 10.1002/adfm.201301718


         S. Hosseini, M. Shrivastava, Q. Li, D. Cocker, D. Weise, W. Miller, H. Jung, Effect of low-density polyethylene on smoke emissions from burning of simulated debris piles, Journal of Air Waste & Management Association, 2014, 64:6, 690-703, DOI: 10.1080/10962247.2014.882282


         Z. Zheng, T. Durbin, J. Xue, K. Johnson, Y. Li, S. Hu, T. Huai, A. Ayala, D. Kittelson, H. Jung, Comparison of Particle Mass and Solid Particle Number (SPN) Emissions from a Heavy-Duty Diesel Vehicle under On-Road Driving Conditions and a Standard Testing Cycle, Environmental Science and Technology, 2014, 48 (3), 17791786


         G. Karavalakis, D. Short, D. Vu, M. Villela, R. Russell, H. Jung, A. Asa-Awuku, T. Durbin, Regulated Emissions, Air Toxics, and Particle Emissions from SI-DI Light-Duty Vehicles Operating on Different Iso-Butanol and Ethanol Blends, SAE Int. J. Fuels Lubr. 7(1):2014, doi:10.4271/2014-01-1451


         Y. Li, J. Xue, K. Johnson, T. Durbin, M. Villela, L. Pham, S. Hosseini, Z. Zheng, D. Short, G. Karavalakis, A. Asa-Awuku, H. Jung, X. Wang, D. Quiros, S. Hu, T. Huai, A. Ayala Determination of Suspended Exhaust PM Mass for Light-Duty Vehicles, SAE Technical Paper 2014-01-1594, 2014, doi:10.4271/2014-01-1594


         G. Karavalakis, D. Short, V. Chen, C. Espinoza, T. Berte, T. Durbin, A. Asa-Awuku, H. Jung, L. Ntziachristos, S. Amanatidis, A. Bergmann Evaluating Particulate Emissions from a Flexible Fuel Vehicle with Direct Injection When Operated on Ethanol and Iso-butanol Blends , SAE Technical Paper 2014-01-2768, 2014


         G. Karavalakis, D. Short, R. Russell, A. Asa-Awuku, H. Jung, K. Johnson, T. Durbin Regulated Emissions and Hazardous Air Pollutants from Two Passenger Cars Equipped with Spray-Guided and Wall-Guided Direct Injection Gasoline Engines Operated on Alcohol Fuel Formulations, In preparation, 2014