Research output per year
Research output per year
Personal profile
Artistic and research interests
My multidisciplinary team is interested on energy storage concepts and how they are part of large energy systems. We find new innovations for conversion of electrical, thermal and chemical energy to each other and to store them efficiently and in sustainable manner. Our main focus is on hydrogen and power to X as an energy vectors, heat storage solutions and materials, energy recovery from batteries prior recycling and design of circular energy devices.
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
Education/Academic qualification
Doctoral degree, Engineering and Technology, Aalto University
Award Date: 20 Dec 2012
Licentiate degree, Engineering and Technology, Aalto University
Award Date: 2 Feb 2010
Master's degree, Engineering and Technology, Helsinki University of Technology
Award Date: 30 Jan 2007
Keywords
- Energy storage
- CO2 utilization
- Teaching
- Energy
- Process development
- Methanol production
- Fuel properties
- Electrolyser
- Energy systems
- Hydrogen
- Thermal energy storage
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
Research output
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A grave-to-cradle analysis of lithium-ion battery cathode materials using material and energy circularity indicators
Vierunketo, M., Klemettinen, A., Reuter, M. A., Santasalo-Aarnio, A. & Serna-Guerrero, R., 15 Sept 2024, In: Journal of Cleaner Production. 471, 10 p., 143435.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile21 Downloads (Pure) -
Aspen plus-based techno-economic assessment of a solar-driven calcium looping CO2 capture system integrated with CaO sorbent reactivation
Jiang, D., Li, S., Santasalo-Aarnio, A. & Järvinen, M., Jul 2024, In: Energy Conversion and Management: X. 23, 14 p., 100673.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile21 Downloads (Pure) -
Awareness increases acceptance and willingness to pay for low-carbon fuels amongst marine passengers
Nyári, J., Toldy, Á. I., Järvinen, M. & Santasalo-Aarnio, A., 15 Feb 2024, In: Heliyon. 10, 3, 16 p., e24714.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile1 Citation (Scopus)37 Downloads (Pure) -
Dynamic operation of proton exchange membrane electrolyzers—Critical review
Sayed-Ahmed, H., Toldy, Á. I. & Santasalo-Aarnio, A., Jan 2024, In: Renewable and Sustainable Energy Reviews. 189, 14 p., 113883.Research output: Contribution to journal › Review Article › peer-review
Open AccessFile22 Citations (Scopus)723 Downloads (Pure) -
Enhanced electrochemical discharge of Li-ion batteries for safe recycling
Garg, N., Pekkinen, S., Martínez González, E., Serna-Guerrero, R., Peljo, P. & Santasalo-Aarnio, A., 28 May 2024, In: Sustainable Energy and Fuels. 8, 12, p. 2777-2788 12 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile1 Citation (Scopus)16 Downloads (Pure)
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-: THERMAMAZE/Santasalo-Aarnio
Santasalo-Aarnio, A. (Principal investigator)
01/09/2024 → 31/08/2028
Project: Academy of Finland: Other research funding
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-: Li-Aku-REC U90101
01/01/2024 → 30/06/2025
Project: Business Finland: New business from research ideas (TUTLI)
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Li-Aku-REC: Aalto-R2B-Li-Aku-REC
Santasalo-Aarnio, A. (Principal investigator), Venkatesh, A. (Project Member), Suojanen, J. (Project Member) & Abbas, S. (Project Member)
01/01/2024 → 30/06/2025
Project: Business Finland: New business from research ideas (TUTLI)
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HySelect: Efficient water splitting via a flexible solar-powered Hybrid thermochemical-Sulphur dioxide depolarized Electrolysis Cycle
Santasalo-Aarnio, A. (Principal investigator) & Narayana Prasad, P. (Project Member)
01/01/2023 → 31/12/2026
Project: EU other competitive funding (ERA-NET, EURAMET, EUREKA, EU JU)
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-: Profi7 SantasaloA&Järv. T21206
Naukkarinen, O. (Principal investigator), Järvinen, M. (Project Member) & Santasalo-Aarnio, A. (Project Member)
01/01/2023 → 31/12/2028
Project: Academy of Finland: Competitive funding to strengthen university research profiles
Prizes
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Educational action of the year 2017
Santasalo-Aarnio, Annukka (Recipient), 29 Nov 2017
Prize: Award or honor granted for a specific work
Activities
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A comparison of lithium -ion battery recycling processes using exentropy, a novel multidimensional engineering tool for circular economy
Vierunketo, M. (Speaker), Klemettinen, A. (Contributor), Serna Guerrero, R. (Contributor), Santasalo-Aarnio, A. (Contributor) & Reuter, M. (Contributor)
9 Sept 2024 → 12 Sept 2024Activity: Talk or presentation types › Conference presentation
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Exentropy: a novel engineering tool to evaluate material and energy circularity
Vierunketo, M. (Speaker), Serna Guerrero, R. (Contributor), Klemettinen, A. (Contributor), Reuter, M. (Contributor) & Santasalo-Aarnio, A. (Contributor)
25 Jun 2023 → 30 Jun 2023Activity: Talk or presentation types › Conference presentation
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A new circularity parameter combining mass and energy preservation
Vierunketo, M. (Invited speaker), Serna Guerrero, R. (Contributor), Klemettinen, A. (Contributor), Reuter, M. (Contributor) & Santasalo-Aarnio, A. (Contributor)
1 Nov 2023Activity: Talk or presentation types › Conference presentation
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Design for Recycling: Catalyst and support materials in energy storage systems
Santasalo-Aarnio, A. (Speaker)
16 Sept 2019Activity: Talk or presentation types › Invited academic talk
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Acting as an opponent for a doctoral disertation
Santasalo-Aarnio, A. (Examiner)
27 Aug 2019Activity: Academic assessments › Pre-examination of doctoral thesis or acting as opponent to doctoral students or membership of doctoral thesis committee or board
Press/Media
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Findings from Aalto University Update Understanding of Energy (Green Hydrogen Production for Oil Refining-finnish Case)
Santasalo-Aarnio, A. & Syri, S.
05/07/2023
1 item of Media coverage
Press/Media: Media appearance
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Suomi sai taas valtavan vetyinvestoinnin – ainakin kolme seikkaa tekee Suomesta hankkeille nyt poikkeuksellisen houkuttelevan
31/05/2023
1 item of Media coverage
Press/Media: Media appearance
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October issue filled with facts about energy and light
Mäkelä, K., Välimäki, V., Santasalo-Aarnio, A. & Peltola, E.
20/04/2023
1 item of Media coverage
Press/Media: Media appearance
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Findings in the Area of Energy Storage Reported from Aalto University (Feasibility Study of Energy Storage Options for Photovoltaic Electricity Generation In Detached Houses In Nordic Climates)
Santasalo-Aarnio, A., Lehtonen, M. & Syri, S.
10/01/2023
1 item of Media coverage
Press/Media: Media appearance
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Researchers from Aalto University Report Recent Findings in Energy Conversion and Management (Choice of the Kinetic Model Significantly Affects the Outcome of Techno-economic Assessments of Co2-based Methanol Synthesis)
Vuorinen, V. & Santasalo-Aarnio, A.
14/12/2022
1 item of Media coverage
Press/Media: Media appearance