Research output per year
Research output per year
Personal profile
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
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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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Research output
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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 AccessFile -
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). 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 AccessFile -
Cold-crystallizing erythritol-polyelectrolyte: Scaling up reliable long-term heat storage material
Turunen, K., Yazdani, M. R., Puupponen, S., Santasalo-Aarnio, A. & Seppälä, A., 15 May 2020, In: Applied Energy. 266, 12 p., 114890.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
Ionic cross-linked polyvinyl alcohol tunes vitrification and cold-crystallization of sugar alcohol for long-term thermal energy storage
Yazdani, M. R., Etula, J., Zimmerman, J. B. & Seppala, A., 21 Aug 2020, In: Green Chemistry. 22, 16, p. 5447-5462 16 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
Cold-crystallizing polyvinyl alcohol enabled erythritol for long-term thermal energy storage
Yazdani, R. & Seppälä, A., 15 May 2019, Eurotherm Seminar #112 Advances in Thermal Energy Storage. Edicions de la Universitat de LleidaResearch output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review
Projects
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Profi5-ryhmä Santasalo T21202
Mäkelä, K., Nyari, J., Correa González, S., Seppälä, A. & Toldy, A.
01/04/2019 → 31/08/2023
Project: Academy of Finland: Competitive funding to strengthen university research profiles
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HeatStock: HeatStock (TUTL)
Indola, E., Laitinen, M., Laukkanen, T., Turunen, K., Barsk, A., Yazdani, R. & Seppälä, A.
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., Wojcieszyk, M., Kroyan, Y. & Kohl, T.
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
Activities
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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
Ari Seppälä, Kari Saari & Daniel Lindberg
24/11/2017
1 item of Media coverage
Press/Media: Media appearance