Assoc. Prof. Le, Cong Hao

Assoc. Prof. Le, Cong Hao

lchao@hcmus.edu.vn

Research

  • 1. Analysis of naturally occurring radionuclides in environmental samples by alpha spectroscopy2. Gross alpha / beta counting systems
  • 3. Radon monitoring using RAD74. Analysis of naturally occurring radionuclides in environmental samples by gamma spectroscopy (NaI and HpGe detector)
  • 5. X-Ray Fluorescence tests samples for the determination of major and trace elements in solids (XRF)6. Radiochemistry
  • 7. Nuclear fuel cycle and waste management8. Decontamination
  • 9. Simulation: Alpha particle interaction with matters,...

Publications

2026
Background subtraction using the SNIP method enhanced by the Levenberg–Marquardt algorithm

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Tập 1088, tr. 171544, DOI 10.1016/j.nima.2026.171544

2026
Processes controlling the activity concentrations of naturally occurring radionuclides in the water spinach (Ipomoea aquatica) soil: experimental and modelling studies

Journal of Radioanalytical and Nuclear Chemistry, Tập 335, số 6, tr. 4183-4196, DOI 10.1007/s10967-026-10917-w

2026
Migration characteristics of 226Ra radionuclide in topsoil: a case study for water spinach soil

Applied Radiation and Isotopes, Tập 235, tr. 112716, DOI 10.1016/j.apradiso.2026.112716

2025
Transfer characteristics of polonium from nutrient solution and soil to lettuce (Lactuca Sativa) grown in hydroponic and soil systems

Journal of Radioanalytical and Nuclear Chemistry, Tập 334, số 11, tr. 8041-8050, DOI 10.1007/s10967-025-10470-y

2025
Soil-to-plant transfer factors of radium for different types of plants as influenced by clay content, organic matter content and radium partition in the soil

Journal of Radioanalytical and Nuclear Chemistry, Tập 334, số 2, tr. 1671-1679, DOI 10.1007/s10967-025-09997-x

2025
Assessment of radioactivity in concrete grades M300 and M400 with fly ash addition and dose evaluation using the CEN room model

Construction and Building Materials, Tập 477, tr. 141350, DOI 10.1016/j.conbuildmat.2025.141350

2024
Distribution characteristics of radionuclides (226Ra, 234U, and 238U) and ratios (226Ra/234U, 226Ra/238U, and 234U/238U) in quarry lake environment: experimental and model assessment

Journal of Radioanalytical and Nuclear Chemistry, Tập 333, số 10, tr. 5115-5123, DOI 10.1007/s10967-024-09678-1

2024
Distribution of 226Ra and 210Po Radionuclides in Different Phases of Soil and Estimation of Their Annual Change Rates for Some Agricultural Soils

Applied and Environmental Soil Science, Tập 2024, số 1, DOI 10.1155/2024/9917493

2024
Influences of Soil and Plant Types on The Mitigation Rate of Radium-226 in The Cultivated Soils

Water, Air, & Soil Pollution, Tập 235, số 2, DOI 10.1007/s11270-024-06896-x

2024
Mitigation of radium-226 in agricultural soils and influence of soil-to-plant transfer factor and physical–chemical properties of soil

Journal of Radioanalytical and Nuclear Chemistry, Tập 333, số 4, tr. 2155-2162, DOI 10.1007/s10967-024-09423-8

2024
Concentration of 226Ra in soil, water, and sediment of active and abandoned quarries in southern Vietnam and environmental risk assessment: experimental and modeling studies

Environmental Science and Pollution Research, Tập 32, số 1, tr. 335-354, DOI 10.1007/s11356-024-35771-9

2023
Simultaneous correction of the coincidence summing and self-absorption for radioactivity measurement in solid samples by MCNP-CP code

Journal of Radioanalytical and Nuclear Chemistry, Tập 332, số 2, tr. 423-434, DOI 10.1007/s10967-023-08773-z

2023
Activity Concentrations of Natural Radionuclides in Soil and Water Around Some Quarries and Potential Human Health Effects

Water, Air, & Soil Pollution, Tập 234, số 2, DOI 10.1007/s11270-023-06147-5

2023
Effects of soil erosion on natural radioactivity in water in a typical quarry lake in Vietnam based on model assessment

Journal of Radioanalytical and Nuclear Chemistry, Tập 332, số 6, tr. 2359-2366, DOI 10.1007/s10967-023-08824-5

2022
Background Radiation in some Quarries and Quarry Lakes in Binh Duong Province, Vietnam

Journal of Radioanalytical and Nuclear Chemistry, Tập 331, số 10, tr. 4169-4177, DOI 10.1007/s10967-022-08475-y

2022
Effects of agricultural activities on long-term accumulations of 226Ra and 210Po in topsoil

Journal of Radioanalytical and Nuclear Chemistry, Tập 331, số 10, tr. 4287-4295, DOI 10.1007/s10967-022-08472-1

Details

     Assoc. Prof. Le Cong Hao
Lecturer & Head of Nuclear Techniques Lab
UNIVERSITY OF SCIENCE
FACULTY OF PHYSICS AND ENGINEERING PHYSICS
DEPARTMENT OF NUCLEAR PHYSICS    
Cell phone: +84 0917 657 009          
Email: lchao@hcmus.edu.vn
Scopus: Hao, Le Cong - Author details - Scopus Preview
Orcid: Hao Le Cong (0000-0001-9360-5794) - ORCID
227 Nguyen Van Cu Street, Cho Quan District  - Ho Chi Minh City, Viet Nam