Contact information:

: profekokob@gmail.com
: +243 81 030 1842; +243 85 814 8160
Faculty of Science Building, Office XXX
av de l'Université - C. de Lemba - Kinshasa
Postal adress: P.O Box 190 Kin XI Kinshasa - DR Congo

Education

B.Sc. Faculty of Science, Université de Kinshasa.
M.Sc. Applied Chemistry, Shanghai University, People’s Republic of China
PhD Material Chemistry, Shanghai University, People’s Republic of China.
Thesis title: xxxxx xxxxxxxxxxxxxxxxxxxxx, 2007.

Research interest

- Nuclear sciences and technologies (Dosimetry, Radiation protection and preparation of nanomaterials and radio-labeled or radiopharmaceutical molecules)
- Water purification by photocatalysis, sand filter and activated carbon
- Electrochemical synthesis of TiO2 semiconductor thin films and their use for water purification under UV radiation
- Synergistic methods for high efficiency in water purification
- Environmental sciences and technologies

Key words: xxxxxxx xxxxxx xxxxxxx

Teaching

• General Radiochemistry
• Applied Radiochemistry
• Physical and Radiochemical Methods of Analysis
• High Energy Chemistry
• Radiopharmaceuticals Preparation and Application
• Nuclear Medicine
• Dosimetry and Radioprotection
• Nuclear Instrumentation
• Solid State Chemistry
• General Biophysics
• Nuclear Waste Management
• Chemistry and Nuclear Physics Special Questions

Scholarly Activity

Scholarly Societies membership

Effective members of several learned societies including Société de chimiste du Congo (Sochimico)
Member of Chinese Chemical Materials Society
Member of Chinese Institute of Applied Radiation/Shanghai
Member of the American Chemical Society

Selected Articles

1. Gerard Niasa Mata, Pierre Osomba Lohohola, Desire Kabuya Tshibangu, Hercule Mulonda Kalele, Thierry Dani Mawete, Omer Muamba Mvele, Jeremie Lunguya Muswema, Remy Imboyo Ndjoko, Gracien Bakambo Ekoko. Characterization of Supermagnetic Magnetite Powder Synthesized with Water Extracts of Moringa oleifera Leaves and FeCl2・7H2O. American Journal of Physical Chemistry. Vol. 10, No. 3, 2021, pp. 48-51. doi: 10.11648/j.ajpc.20211003.11

2. Gracien Bakambo Ekoko, Pierre Osomba Lohohola, Jeremie Lunguya Muswema, Hercule Mulenda Kalele, Omer Muamba Mvele, Joseph Kanza-Kanza Lobo, Desire Kabuya Tshibangu. Characterization of Supermagnetic Cobalt Ferrite Submicrometer Particles Fabricated Under γ–Irradiation. Advances in Materials. Vol. 10, No. 1, 2021, pp. 5-11. doi: 10.11648/j.am.20211001.12

3. Pascal Disadisa , Luc Ludemi , Fabrice Nduku, Gracien Ekoko , Ruben Koy Kasongo & Crispin Mulaji , Évaluation de la qualité physico-chimique et microbiologique de l’eau des sources dans la ville de Kikwit en République Démocratique du Congo, EWASH & TI Journal, Environmental and Water Sciences, Public Health & Territorial Intelligence, Env.Wat. Sci. pub. H. Ter. Int. J., 2020, 4 (3), 451-459.

4. Muderhwa Mulangala Fifi, Mbongo Kimpanza Antoine, Iyambe Bulola Prince, Disadisa Maziana Pascal, Ekoko Bakambo Gracien, Evaluation par Chloration de la Cinétique de Destruction d’Escherichia coli au Cours du Traitement de l’Eau Déminéralisée de la Régie de Distribution de la Ville Kinshasa, Study Design Foundation Journal, Microbiology Review: Sept. 2020,DOI: https://doi.org/10.46910/abusc04

5. Muderhwa Mulangala Fifi, Mbongo Kimpanza Antoine, Iyambe Bulola Prince, Disadisa Maziana Pascal, Ekoko Bakambo Gracien, Effet bactéricide de la poudre en suspension de TiO2 dans la destruction d’Escherichia Coli sous radiation UV de 254 nm, Study Design Foundation Journal, Microbiology Review: Sept. 2020, DOI: https://doi.org/10.46910/abusc05

6. MT Nkodi, KC Mulaji, MR Mabela, SJ Kayembe, ME Biey, G Ekoko and KM Taba, Investigation of factors affecting biogas production from cassava peels by fractional factorial design experimental method, Journal of Applied Life Sciences Internatonal, (2020) , 23(2): 49-56

7. Mabula Ngwamaha Macaire, Ekoko Bakambo Gracien , Le calcul des énergies d’ionisation des systèmes quantiques à deux électrons par des méthodes variationnelles et des perturbations, Pistes et Recherches, (2020) , 36 (2)

8. Ekoko Bakambo Gracien, Muswema Lunguya Jérémie, Lobo Kanza‑Kanza Joseph1, Mvele Muamba Omer, Mbongo Kimpanza Antoine, Kalele Mulonda Hercule, Mata Niasa Gerard, Role of hydroxyl radical scavenger agents in preparing silver nanoparticles under γ‑irradiation, SN Applied Sciences (2019) 1:961 | https://doi.org/10.1007/s42452-019-0973-7

9. Ekoko Bakambo Gracien, Muswema Lunguya Jeremie, Lobo Kanza-Kanza Joseph, Mvele Muamba Omer, Nzazi Kambamba Nicole, Nduku Mafwa Fabrice, Musengele Bilasi Denis, Ndonganzadi Tresor, Mukiatom Perdon, Mata Niasa Gerard. Nickel Oxide Nanocrystalline Fabricated Under Gamma Irradiation and Its Photocatalytic Investigation for Textile Azo Dye Degradation. Advances in Materials., Vol. 8, No. 3, 2019, pp. 112-119. doi: 10.11648/j.am.20190803.13

10. Ekoko Bakambo Gracien, Muswema Lunguya Jérémie, Mbongo Kimpanza Antoine, Nzazi Kambamba Nicole, Nduku Mafwa Fabrice, Musengele Bilasi Denis, Kidingi Kambasi Pierre, Ndonganzadi Tresor, Mukiatom Perbom. Characterization of Multinanoporous Pt-TiO2 Thin Films Fabricated by a Three-Step Electrochemical Technique. American Journal of Nanosciences. Vol. 5, No. 1, 2019, pp. 9-17. doi: 10.11648/j.ajn.20190501.12