Dr.

Fiseha Tesfaye

Post-Doctoral Researcher, Process Chemistry
Email: fiseha.tesfaye@abo.fi
Mobile: +358-469216991
Phone: +358-2-2153507


Professional interests

Dr. Fiseha Tesfaye is a Senior Researcher and project manager working in the Johan Gadolin Process Chemistry Centre (PCC) of Åbo Akademi University. He received his Master’s degree in materials processing technology in 2009 from Helsinki University of Technology and PhD degree in metallurgy in 2014 from Aalto University, Finland. During his PhD period, he has focused his research on the electrochemical investigation of the thermodynamic properties of sulfide and intermetallic materials.

After a post-doctoral position in the Laboratory of Inorganic Chemistry at Åbo Akademi University from 2015 to 2017, which was focused on the sulfosalts and sulfates characterizations, he attracted a research project related to thermodynamic investigation of complex inorganic material systems in the renewable energy and metals production processes. From September 2017 on wards, his research activities are focused mainly on the sulfate-oxide systems database development with the FactSage software package, as well as rigorous theoretical and experimental investigations for promoting improved recovery of values from waste streams. Dr. Tesfaye was also appointed as a Visiting Research Scientist in Seoul National University, South Korea, for 6 months between March and August 2018. Dr. Tesfaye’s current research interests are also within the scope of materials science, recycling technology, circular economy, and metallurgical engineering.

Dr. Tesfaye is a regular contributor and member of The Minerals, Metals & Materials Society (TMS), and is the 2018 TMS Young Leader Award winner. He serves technical committees including the Recycling and Environmental Technologies, Energy, and Young Professional Development committees of TMS, as well as the scientific committee of Materials San Diego 2018. His personal achievements include significant improvement of experimental research applying the solid-state EMF technique for thermodynamic studies, as well as contribution of new experimental thermodynamic data of several chalcogenide materials. In his research areas, Dr. Tesfaye has published over 35 peer-reviewed articles.


Research Areas


Keywords

Circular Economy, Metallurgical Thermodynamics and Modelling


Peer-reviewed publications

A3 Book section, Chapters in research books
Advances in Lithium-Ion Battery Electrolytes: Prospects and Challenges in Recycling (2019)
Joseph Hamuyuni, Fiseha Tesfaye
View on publisher's site
C2 Edited book
REWAS 2019: Manufacturing the Circular Materials Economy (2019)
Camille Fleuriault, Gabrielle Gaustad, Mertol Gökelma, John Howarter, Randolph Kirchain, Kaka Ma, Christina Meskers, Neale Neelameggham, Elsa Olivetti, Adam Powell, Fiseha Tesfaye, Mingming Zhang
View on publisher's site
A3 Book section, Chapters in research books
Thermochemical Data of Selected Phases in the FeOx–FeSO4–Fe2(SO4)3 System (2019)
Fiseha Tesfaye, In-Ho Jung, Min-Kyu Paek, Mykola Moroz, Daniel Lindberg, Leena Hupa
View on publisher's site
A1 Journal article (refereed)
An Overview of Advanced Chalcogenide Thermo- electric Materials and Their Applications (2018)
Fiseha Tesfaye, Mykola Moroz
Journal of Electronic Research and Application
A3 Book section, Chapters in research books
A Sustainable Methodology for Recycling Electric Arc Furnace Dust (2018)
Joseph Hamuyuni, Petteri Halli, Fiseha Tesfaye, Maria Leikola, Mari Lundström
View on publisher's site
A1 Journal article (refereed)
Determination of the thermodynamic properties of the Ag2CdSn3S8 and Ag2CdSnS4 phases in the Ag–Cd–Sn–S system by the solid-state electrochemical cell method (2018)
Mykola Moroz, Fiseha Tesfaye, Pavlo Demchenko, Myroslava Prokhorenko, Daniel Lindberg, Oleksandr Reshetnyak, Leena Hupa
Journal of Chemical Thermodynamics
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A1 Journal article (refereed)
Experimental investigation and thermodynamic re-assessment of the ternary copper-nickel-lead system (2018)
Fiseha Tesfaye, Iina Vaajamo, Joseph Hamuyuni, Daniel Lindberg, Pekka Taskinen, Leena Hupa
Calphad
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A1 Journal article (refereed)
High-temperature oxidation of bismuth- and antimony-based sulfosalts (2018)
Fiseha Tesfaye, Dmitry Sukhomlinov, Daniel Lindberg, Mykola Moroz, Pekka Taskinen, Leena Hupa
Mineral Processing and Extractive Metallurgy Review
View on publisher's site
A4 Conference proceedings
Thermodynamic Investigation of Selected Metal Sulfates for Controlling Fouling and Slagging During Combustion (2018)
Fiseha Tesfaye, Mykola Moroz, Daniel Lindberg, Leena Hupa, In-Ho Jung
23rd International Conference on FBC
A3 Book section, Chapters in research books
Thermodynamic Properties of Magnetic Semiconductors Ag2FeSn3S8 and Ag2FeSnS4 Determined by the EMF Method (2018)
Mykola Moroz, Fiseha Tesfaye, Pavlo Demchenko, Myroslava Prokhorenko, Daniel Lindberg, Oleksandr Reshetnyak, Leena Hupa
View on publisher's site
A1 Journal article (refereed)
Thermodynamic Properties of Superionic Phase Ag4HgSe2I2 Determined by the EMF Method (2018)
Mykola Moroz, Fiseha Tesfaye, Myroslava Prokhorenko, Serhiy Prokhorenko, Oleksandr Reshetnyak
Journal of Phase Equilibria and Diffusion
View on publisher's site
C2 Edited book
Energy Technology 2017: Carbon Dioxide Management and Other Technologies (2017)
Lei Zhang, Jaroslaw W. Drelich, Neale R. Neelameggham, Donna Post Guillen, Nawshad Haque, Jingxi Zhu, Ziqi Sun, Tao Wang, John A. Howarter, Fiseha Tesfaye, Shadia Ikhmayies, Elsa Olivetti, Mark William Kennedy
Springer
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A1 Journal article (refereed)
Improving urban mining practices for optimal recovery of resources from e-waste (2017)
Fiseha Tesfaye, Daniel Lindberg, Joseph Hamuyuni, Pekka Taskinen, Leena Hupa
Minerals Engineering
View on publisher's site
A3 Book section, Chapters in research books
Thermal Analyses of Silver-Based Sulfosalts in Air (2017)
Fiseha Tesfaye, Daniel Lindberg
Springer
View on publisher's site
A3 Book section, Chapters in research books
The Thermodynamics of Slag Forming Inorganic Phases in Biomass Combustion Processes (2017)
Daniel K. Lindberg, Fiseha Tesfaye
View on publisher's site
A3 Book section, Chapters in research books
Valuable Metals and Energy Recovery from Electronic Waste Streams (2017)
Fiseha Tesfaye, Daniel K. Lindberg, Joseph Hamuyuni
View on publisher's site
A1 Journal article (refereed)
Solid state electrochemical and calorimetric study of the equilibrium phase (Cu, Ag)2S (2016)
Fiseha Tesfaye, Daniel Lindberg, Pekka Taskinen
Journal of Chemical Thermodynamics
View on publisher's site
A4 Conference proceedings
The Cu-Ni-S system and its significance in metallurgical processes (2016)
Fiseha Tesfaye, Daniel Lindberg, Pekka Taskinen
John Wiley & Sons
View on publisher's site
A1 Journal article (refereed)
Thermal stabilities and properties of equilibrium phases in the Pt-Te-O system (2016)
Fiseha Tesfaye, Dmitry Sukhomlinov, Daniel Lindberg, Pekka Taskinen, Guven Akdogan
Journal of Chemical Thermodynamics
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A1 Journal article (refereed)
Thermochemical properties of selected ternary phases in the Ag–Bi–S system (2016)
Fiseha Tesfaye, Daniel Lindberg
View on publisher's site
A1 Journal article (refereed)
Thermodynamic stability of solid phases in the system Cu–O–Al2O3 by means of the EMF and DSC-TGA techniques (2016)
Dmitry Sukhomlinov, Fiseha Tesfaye, Niko Hellstén, Daniel Lindberg, Pekka Taskinen
Journal of Solid State Electrochemistry
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A1 Journal article (refereed)
Thermodynamic study in the Ag–Sb–S system by the EMF method (2016)
Markus Aspiala, Fiseha Tesfaye, Pekka Taskinen
Journal of Chemical Thermodynamics
View on publisher's site
A1 Journal article (refereed)
Thermodynamic stability of Ca3TeO6 determined by a solid electrolyte EMF method (2015)
D. Sukhomlinov, F. Tesfaye, P. Taskinen
Thermochimica Acta
View on publisher's site


Other Research Activities


Last updated on 2019-19-01 at 16:12