Annukka Santasalo-Aarnio

Assistant Professor
Assistant Professor
T212 Mechanical Engineering

My multidisiplinary team is interested on energy storage conceptes and how they are part of large enregy systems. We find new innovations for converstion of electrical/thermal and chemical energy to each other and to store them efficiently and in sustainable manner. Our main focus is on power t X, hydrogen as an energy cevtor, heat storage solutions and materials, energy recovery from batteries prior recycling, design of circular energy conversion devices. 

Full researcher profile
https://research.aalto.fi/...

Contact information

Phone number
+358503044482

Areas of expertise

Energy storage, CO2 utilization, Teaching, Energy, Process development, Methanol production, Fuel properties, Electrolyser, Energy systems, Hydrogen, Liquid for energy storage, 214 Mechanical engineering, 218 Environmental engineering, 215 Chemical engineering, Fuel cells, solar energy, Industrial processes, Combustion technology, Functional materials, semiconductors

Honors and awards

Educational action of the year 2017

Honor for Education action of the year 2017 at School of Chemical Engineering. This award was reworded on the basis of student feedback, course compleation and developing the teaching at our School.
Award or honor granted for a specific work Department of Chemical and Metallurgical Engineering Nov 2017

Research groups

  • Energy Conversion, Assistant Professor

Publications

Voltage behavior in lithium-ion batteries after electrochemical discharge and its implications on the safety of recycling processes

Hassan Rouhi, Eero Karola, Rodrigo Serna-Guerrero, Annukka Santasalo-Aarnio 2021 Journal of Energy Storage

Storage Efficiency of Cold-Crystallizing Long-Term Heat Storage Material

Konsta Turunen, Annukka Santasalo-Aarnio, Ari Seppälä 2021 Proceedings of the 14th International Renewable Energy Storage Conference 2020 (IRES 2020)

Exceptional cold-crystallization kinetics of erythritol-polyelectrolyte enables long-term thermal energy storage

Konsta Turunen, Maryam Roza Yazdani, Annukka Santasalo-Aarnio, Ari Seppälä 2021 Solar Energy Materials and Solar Cells

Cost-effective Electro-Thermal Energy Storage to balance small scale renewable energy systems

Sampson Tetteh, Maryam Roza Yazdani, Annukka Santasalo-Aarnio 2021 Journal of Energy Storage

Performance of anisole and isobutanol as gasoline bio-blendstocks for spark ignition engines

Michał Wojcieszyk, Lotta Knuutila, Yuri Kroyan, Mário de Pinto Balsemão, Rupali Tripathi, Juha Keskivali, Anna Karvo, Annukka Santasalo-Aarnio, Otto Blomstedt, Martti Larmi 2021 Sustainability (Switzerland)

Eco-design for dye solar cells : From hazardous waste to profitable recovery

Kati Miettunen, Annukka Santasalo-Aarnio 2021 Journal of Cleaner Production

Methanol as a hydrogen carrier

Martti Larmi, Michal Wojcieszyk, Annukka Santasalo-Aarnio, Judit Nyari, Zeeshan Ahmad, Ossi Kaario, Markus Laitinen 2021 NACHHALTIGKEIT IN MOBILITÄT, TRANSPORT UND ENERGIEERZEUGUNG