Tamene Tadesse Beyene

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Tamene Tadesse Beyene

Dr.

Chemistry Department

  • Title: Dr
  • Full Name:  Tamene Tadesse Beyene
  • Nationality: Ethiopian
  • Academic Rank: Assistant professor
  • College/institute: College of Natural Sciences
  • Department: Chemistry
  • Field of specialization: Physical Chemistry/Electrochemistry/Chemical Engineering
  • Research interest:
  1. Surface modification and characterizations of materials for energy storage applications
  2. Modifications and engineering of the components secondary batteries to enhance their efficiency, stability, safety and energy density.
  • Preparations of an artificial solid electrolyte interface to improve safety and lifespan of active metals (Li, Na) batteries
  1. Working towards Reducing energy gaps of Metal Oxide nanomaterials to improve their performance
  • Publications: Lists of some selected publications
  1. Beyene TTet al., Decoupling the origins of irreversible coulombic efficiency in anode-free lithium metal batteries, Commun., 12, 1452 (2021). https://doi.org/10.1038/s41467-021-21683-6
  2. Beyene, TT et al., Concentrated Dual-Salt Electrolyte to Stabilize Li Metal and Increase Cycle Life of Anode Free Li-Metal Batteries Electrochem. Soc. 166, 1501 (2019) https://doi.org/10.1149/2.0731908jes
  3. ZT Wondimkun, and TT Beyene, et al., Binder-free ultra-thin graphene oxide as an artificial solid electrolyte interphase for anode-free rechargeable lithium metal batteries, JPS, 450, 227589, (2020) https://doi.org/10.1016/j.jpowsour.2019.227589
  4. MA Woret, and TT Beyene, et al., Mechanistic understanding of the Sulfurized-Poly(acrylonitrile) cathode for lithium-sulfur batteries. Energy Strage material., 26, 483-493 (2020)  https://doi.org/10.1016/j.ensm.2019.11.022
  5. Beyene, TT. and BA Jote et al., Effects of Concentrated Salt and Resting Protocol on Solid Electrolyte Interface Formation for Improved Cycle Stability of Anode-Free Lithium Metal Batteries. ACS Appl. Mater. Interfaces, 11, 35, 31962–31971 (2019) https://doi.org/10.1021/acsami.9b09551
  6. BW Olbasa TT Beyene et al., High-Rate and Long-Cycle Stability with a Dendrite-Free Zinc Anode in an Aqueous Zn-Ion Battery Using Concentrated Electrolytes ACS Appl. Energy Mater., 3, 5, 4499–4508 (2020) https://doi.org/10.1021/acsaem.0c00183
  7. TM Hagos and TT Beyene et al., Dual electrolyte additives of potassium hexafluorophosphate and tris (trimethylsilyl) phosphite for anode-free lithium metal batteries., Electrochimica-Acta 316, 52-59 (2019) https://doi.org/10.1016/j.electacta.2019.05.061
  8. TT Beyene et al., Effect of diethyl carbonate solvent with fluorinated solvents as electrolyte system for anode free battery 461, 228102, (2020) https://doi.org/10.1016/j.jpowsour.2020.228102
  9. TT Beyene et al., Roles of film-forming additives in diluted and concentrated electrolytes for lithium metal batteries: A density functional theory-based approach. Electrochemistry Communications, 113, 106685, (2020) https://doi.org/10.1016/j.elecom.2020.106685
  10. KG Motora and TT Beyene Determination of Caffeine in Raw and Roasted Coffee Beans of Ilu Abba Bora Zone, South West Ethiopia, Indo Am. J. Pharm Res., 7, 463-70 (2017)

Contact

Phone: +251917822252 or +251939320055

Email: tadessechem@gmail.com or tamene.tadesse@ju.edu.et