Research output per year
Research output per year
Personal profile
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, Helsinki University of Technology
Award Date: 11 Jun 2007
Master's degree, Engineering and Technology, Helsinki University of Technology
Award Date: 30 May 1989
Fingerprint
Dive into the research topics where Ari Seppälä is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Network
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Microalgae Chlorella vulgaris and kraft lignin stabilized cellulosic wet foams for camouflage
Forsman, N., Lohtander, T., Jordan, J., Huynh, N., Seppälä, A., Laaksonen, P., Franssila, S. & Österberg, M., 9 Mar 2022, In: Soft Matter. 18, 10, p. 2060-2071 12 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile8 Downloads (Pure) -
Thermal conductivity of sugar alcohols
Seppälä, A., Turunen, K. & Yazdani, M. R., 15 Aug 2022, In: Solar Energy Materials and Solar Cells. 243, 11 p., 111796.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile5 Downloads (Pure) -
Cellulose Nanofibrils Endow Phase-Change Polyethylene Glycol with Form Control and Solid-to-gel Transition for Thermal Energy Storage
Yazdani, M. R., Ajdary, R., Kankkunen, A., Rojas, O. J. & Seppälä, A., 10 Feb 2021, In: ACS Applied Materials and Interfaces. 13, 5, p. 6188-6200 13 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile14 Citations (Scopus)212 Downloads (Pure) -
Exceptional cold-crystallization kinetics of erythritol-polyelectrolyte enables long-term thermal energy storage
Turunen, K., Yazdani, M. R., Santasalo-Aarnio, A. & Seppälä, A., 15 Sep 2021, In: Solar Energy Materials and Solar Cells. 230, 12 p., 111273.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile2 Citations (Scopus)27 Downloads (Pure) -
Storage Efficiency of Cold-Crystallizing Long-Term Heat Storage Material
Turunen, K., Santasalo-Aarnio, A. & Seppälä, A., 4 Feb 2021, Proceedings of the 14th International Renewable Energy Storage Conference 2020 (IRES 2020). Droege, P., Stadler & Trimborn, C. (eds.). Atlantis Press, p. 186-192 7 p. (Atlantis Highlights in Engineering; vol. 6).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review
Open AccessFile56 Downloads (Pure)
Projects
- 2 Finished
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HeatStock: HeatStock (TUTL)
Laitinen, M., Barsk, A., Seppälä, A., Indola, E., Laukkanen, T., Turunen, K. & Yazdani, R.
01/01/2019 → 31/12/2021
Project: Business Finland: New business from research ideas (TUTLI)
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ADVANCEFUEL: Facilitating market roll-out of RESfuels in the transport sector to 2030 and beyond
Seppälä, A., Larmi, M., Kroyan, Y., Kohl, T. & Wojcieszyk, M.
01/09/2017 → 31/08/2020
Project: EU: Framework programmes funding
Prizes
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Helsinki Challenge prize 187 500 €
Seppälä, Ari (Recipient), 2017
Prize: Award or honor granted for a specific work
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Comparison of thermal conductivity measurement techniques with silver nanofluids
Salla Puupponen (Speaker), Steffen Feja (Contributor) & Ari Seppälä (Contributor)
26 Jul 2017 → 28 Jul 2017Activity: Talk or presentation types › Conference presentation
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Foreign Organisation
Ari Seppälä (Visiting researcher)
2002Activity: Visiting an external institution types › Visit abroad
Press / Media
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Kesähelle varastoon talveksi – Aalto-yliopiston tutkijat kehittivät sokerialkoholin, joka voisi pidätellä läm
Salla Puupponen & Ari Seppälä
08/08/2018
1 item of Media coverage
Press/Media: Media appearance
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The prize of Helsinki Challenge idea competition was divided between two teams
24/11/2017
1 item of Media coverage
Press/Media: Media appearance