Projects 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):
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Dive into the research topics where Ilona Leppänen is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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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
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PRIMUS: Reforming secondary plastics to become the primary raw material choice for added-value products
Tenhunen-Lunkka, A. (Manager), Rytöluoto, I. (Participant), Pelto, J. (Participant), Mosallaei, M. (Participant), Mikkonen, J. (Participant), Kuutti, L. (Participant), Karjalainen, E. (Participant), Leppänen, I. (Participant), Senna Vieira, F. (Participant), Honkanen, R. (Participant), Palola, S. (Participant), Ngo, T. (Participant), Joshi, A. (Participant), Laurikainen, P. (Participant), zu Castell-Rudenhausen, M. (Participant) & Javanshour, F. (Participant)
1/05/22 → 30/04/25
Project: EU project
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BioCoatTex: Towards bio-inspired water-repellent cellulosic surfaces
Arola, S. (Manager), Lohtander-Piispa, T. (Participant), Leppänen, I. (Participant), Kouko, J. (Participant), Barth, D. (Participant), Palmu, M. (Participant), Kaukoniemi, O.-V. (Participant), Salminen, K. (Participant) & Torvinen, K. (Owner)
22/01/24 → 22/07/24
Project: Business Finland project
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Combining Rigid Cellulose Nanocrystals and Soft Silk Proteins: Revealing Interactions and Alignment in Shear
Leppänen, I. (Corresponding Author), Arola, S., King, A. W. T., Unger, M., Stadler, H., Nissen, G. S., Zborowski, C., Virtanen, T., Salmela, J., Setälä, H., Lésage, S., Österberg, M. & Tammelin, T., 17 Jul 2023, In: Advanced Materials Interfaces. 10, 20, 2300162.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile2 Citations (Scopus)38 Downloads (Pure) -
Online detection of orientation of cellulose nanocrystals in a capillary flow with polarization-sensitive optical coherence tomography
Jäsberg, A., Puisto, A. (Corresponding Author), Leppänen, I., Koponen, A. I. & Alava, M. J., 2 Mar 2023, In: Cellulose. 30, 6, p. 3539-3550 12 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile45 Downloads (Pure) -
Capturing colloidal nano- and microplastics with plant-based nanocellulose networks
Leppänen, I., Lappalainen, T., Lohtander, T., Jonkergouw, C., Arola, S. (Corresponding Author) & Tammelin, T. (Corresponding Author), 5 Apr 2022, In: Nature Communications. 13, 1, 12 p., 1814.Research output: Contribution to journal › Article › Scientific › peer-review
Open Access34 Citations (Scopus) -
Capturing Colloidal Nano- and Microplastics with Plant-Based Nanocellulose Networks
Leppänen, I. (Corresponding author), Lappalainen, T., Lohtander-Piispa, T., Jonkergouw, C., Arola, S. & Tammelin, T., 2022, NWBC 2022: The 10th Nordic Wood Biorefinery Conference. Virtanen, A., Torvinen, K. & Vepsäläinen, J. (eds.). VTT Technical Research Centre of Finland, p. 112-112 1 p. (VTT Technology; No. 409).Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Scientific
Open Access -
High Performance Cellulose-Based Substrates for Flexible Printed Electronics
Lohtander-Piispa, T., Yamamoto, A., Kumar, V., Widsten, P., Leppänen, I., Khakalo, A., Behfar, M., Torvinen, K. & Tammelin, T., 2022, NWBC 2022: The 10th Nordic Wood Biorefinery Conference. Virtanen, A., Torvinen, K. & Vepsäläinen, J. (eds.). Helsinki: VTT Technical Research Centre of Finland, p. 113-117 5 p. (VTT Technology; No. 409).Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific
Open Access