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Tesfu Hailu

Addis Ababa Science and Technology University, Department of Industrial Chemistry

SCHOLARLY PAPERS

3

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114

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0

Scholarly Papers (3)

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1.

Highly Sensitive Square Wave Voltammetric Method for Determination of Brucine in Artificial Urine Sample Based on Choline Chloride Modified Glassy Carbon Electrode

Number of pages: 20 Posted: 15 Oct 2022
Semira Biya, Negussie Negash and Tesfu Hailu
Addis Ababa University, Addis Ababa University and Addis Ababa Science and Technology University, Department of Industrial Chemistry
Downloads 71 (875,328)

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Brucine, Choline chloride, artificial urine, Sensitive, Glassy carbon electrode

2.

Synthesis and Characterization of Silver Nanoparticles (AgNPs) Using Buddleja polystachya and Vernonia leopoldi for Photocatalytic degradation and Antioxidant Activity – A comparative Study

Number of pages: 32 Posted: 06 Apr 2026
Tesfu Hailu, Gebrekidan Desu, Dawit Sitotaw, Terefe Gebremariam and Mesfin Getachew
Addis Ababa Science and Technology University, Department of Industrial Chemistry, Addis Ababa Science and Technology University, Addis Ababa Science and Technology University, Addis Ababa Science and Technology University and Addis Ababa Science and Technology University
Downloads 32 (1,318,317)

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Silver nanoparticle, Buddleja plystachya, vernonia leopoldi, photocatalytic degradation, Surface Plasmon resonance.

3.

Cu-doped ZnO nanostructure modified electrode for sensitive electrochemical detection of ascorbic acid in food samples

Number of pages: 37 Posted: 16 Jun 2026
Genet Nurga Ansa, Tesfu Hailu, Tesfaye Eshete, Abi Tadesse, Birhan Tesfaye, Getachew Adam WORKNEH and Dejene Ayele Tessema
Addis Ababa Science and Technology University, Addis Ababa Science and Technology University, Department of Industrial Chemistry, Addis Ababa Science and Technology University, Haramaya University, Addis Ababa Science and Technology University, Addis Ababa Science and Technology University and Addis Ababa Science and Technology University
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Ascorbic acid, Cu-ZnO nanostructure, CPE, Electrochemical sensor, DPV, Food analysis.