Concepedia

Weldegebriel Yohannes

WY

8

Publications

175

Citations

8

H-Index

2014

Active since

Affiliations

Addis Ababa University(Current)

Southern Federal University

Technical University of Denmark

Weldegebriel Yohannes is an author at Addis Ababa University specializing in engineering, materials science, and chemistry.

ORCID

Top concepts

Publications per year

2014–2023

8

Publications

8

Effect of Processing Methods on Antinutritional Factors (Oxalate, Phytate, and Tannin) and Their Interaction with Minerals (Calcium, Iron, and Zinc) in Red, White, and Black Kidney Beans

Serkalem Abera, Weldegebriel Yohannes, Bhagwan Singh Chandravanshi · International Journal of Analytical Chemistry · 2023 · 39 citations · Full text

, , +16

Oxygen reduction reaction on Pt-skin Pt<sub>3</sub>V(111) fuel cell cathode: a density functional theory study

Asnake Sahele Haile, Weldegebriel Yohannes, Yedilfana Setarge Mekonnen · RSC Advances · 2020 · 34 citations · Full text

Pyridinic-Type N-Doped Graphene on Cobalt Substrate as Efficient Electrocatalyst for Oxygen Reduction Reaction in Acidic Solution in Fuel Cell

Asnake Sahele Haile, Heine Anton Hansen, Weldegebriel Yohannes et al. · The Journal of Physical Chemistry Letters · 2021 · 31 citations

Reasons for the Differences in the Kinetics of Thermal Oxidation of the Support in Pt/C Electrocatalysts

Vladimir V. Krikov, L. L. Vysochina, Weldegebriel Yohannes et al. · The Journal of Physical Chemistry C · 2014 · 21 citations

, , +21

The role of nitrogen and sulfur dual coordination of cobalt in Co-N<sub>4−<i>x</i></sub>S<sub><i>x</i></sub>/C single atom catalysts in the oxygen reduction reaction

Asnake Sahele Haile, Heine Anton Hansen, Weldegebriel Yohannes et al. · Sustainable Energy & Fuels · 2021 · 18 citations

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