Paavo Penttilä

Ph.D., Title of Docent (Adjunct Professor)

Academy Postdoctoral Researcher, Wood Material Science
Academy Postdoctoral Researcher, Department of Bioproducts and Biosystems

https://orcid.org/0000-0003-0584-4918

Phone+358 50 4766800

Vuorimiehentie 1, 02150 Espoo

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Education/Academic qualification

Doctoral degree, Natural Sciences, University of Helsinki

Award Date: 18 Dec 2013

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10 Paper
10 Article
2 Meeting Abstract
1 Review Article
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- 1 Other contribution

Small-angle scattering model for efficient characterization of wood nanostructure and moisture behaviour
Penttilä, P. A., Rautkari, L., Österberg, M. & Schweins, R., 26 Mar 2019, In: Journal of Applied Crystallography. 52, 2, p. 369-377 9 p.
Research output: Contribution to journal › Article › Scientific › peer-review

Open Access
File
13 Citations (Scopus)

152 Downloads (Pure)
Moisture-related changes in the nanostructure of woods studied with X-ray and neutron scattering
Penttilä, P. A., Altgen, M., Carl, N., van der Linden, P., Morfin, I., Österberg, M., Schweins, R. & Rautkari, L., 1 Jan 2020, In: Cellulose. 27, p. 71-87 17 p.
Research output: Contribution to journal › Article › Scientific › peer-review

Open Access
File
7 Citations (Scopus)

16 Downloads (Pure)
Combining scattering analysis and atomistic simulation of wood-water interactions
Penttilä, P. A., Paajanen, A. & Ketoja, J. A., 1 Jan 2021, In: Carbohydrate Polymers. 251, 7 p., 117064.
Research output: Contribution to journal › Review Article › peer-review

Open Access
File
52 Downloads (Pure)
Directed Assembly of Cellulose Nanocrystals in Their Native Solid-State Template of a Processed Fiber Cell Wall
Solala, I., Driemeier, C., Mautner, A., Penttilä, P. A., Seitsonen, J., Leppänen, M., Mihhels, K. & Kontturi, E., 6 May 2021, (E-pub ahead of print) In: Macromolecular Rapid Communications. 5 p., 2100092.
Research output: Contribution to journal › Article › Scientific › peer-review

Open Access
Bundling of cellulose microfibrils in native and polyethylene glycol-containing wood cell walls revealed by small-angle neutron scattering
Penttilä, P. A., Altgen, M., Awais, M., Österberg, M., Rautkari, L. & Schweins, R., 30 Nov 2020, In: Scientific Reports. 10, 1, 9 p., 20844.
Research output: Contribution to journal › Article › Scientific › peer-review

Open Access
File
1 Citation (Scopus)

8 Downloads (Pure)

2 Active

CERES SASAMIS
Penttilä, P. & Zitting, A.
01/10/2019 → 30/04/2022
Project: Academy of Finland: Other research funding
Understanding the moisture behaviour of wood in nanoscale
Penttilä, P.
01/09/2018 → 31/08/2021
Project: Academy of Finland: Other research funding

Confocal Raman spectroscopy data from native and polyethylene glycol-containing wood
Altgen, M. (Creator), Penttilä, P. (Creator), Awais, M. (Creator) & Rautkari, L. (Creator), 16 Oct 2020
DOI: 10.5281/zenodo.4094665, https://doi.org/10.5281/zenodo.4094665
Dataset
Investigating the pore accessibility in wood using SANS
Penttilä, P. (Creator) & Schweins, R. (Creator), 15 Oct 2020
DOI: 10.5291/ILL-DATA.INTER-378
Dataset
Trapped water in the nanopores of dried and rewetted wood
Penttilä, P. (Creator), Schweins, R. (Contributor) & Zitting, A. (Contributor), 1 Jan 2020
DOI: 10.5291/ill-data.dir-175, https://doi.ill.fr/10.5291/ILL-DATA.DIR-175
Dataset
Investigating the pore accessibility in wood using SANS
Penttilä, P. (Creator) & Schweins, R. (Contributor), 1 Jan 2018
DOI: 10.5291/ill-data.inter-378, https://doi.org/10.5291%2Fill-data.inter-378
Dataset

3 Conference presentation
2 Participant of a conference, workshop, session or tutorial
1 Public or invited talk

Water-accessibility of nanoscale pores in spruce cell walls
Paavo Penttilä (Speaker), Aleksi Zitting (Contributor), Tainise Vergara Lourencon (Contributor), Michael Altgen (Contributor), Ralf Schweins (Contributor) & Lauri Rautkari (Contributor)
14 Apr 2021
Activity: Talk or presentation types › Conference presentation
SAXS/WAXS studies of wood and other bio-based systems in the nanoscale
Paavo Penttilä (Speaker)
5 Jun 2020
Activity: Talk or presentation types › Conference presentation
X-ray and neutron scattering studies of wood nanostructure and moisture behaviour
Paavo Penttilä (Speaker)
1 Dec 2020
Activity: Talk or presentation types › Conference presentation
#TheLightStuff: What do we see in wood with X-ray and neutron scattering?
Paavo Penttilä (Speaker)
20 Nov 2020
Activity: Talk or presentation types › Public or invited talk
Annual Meeting of Finnish Synchrotron Radiation User Organisation
Paavo Penttilä (Member)
9 Dec 2019 → 10 Dec 2019
Activity: Participating in or organising an event types › Participant of a conference, workshop, session or tutorial

Identifying new Green Materials for Thermal Energy Storage
Paavo Penttilä, Monika Österberg & Mika Sipponen
15/05/2020
1 item of Media coverage
Press/Media: Media appearance
Renewable nanocapsules to help cut carbon emissions
Paavo Penttilä, Monika Österberg & Mika Sipponen
11/05/2020
1 item of Media coverage
Press/Media: Media appearance
New green materials for thermal energy storage identified in Diamond’s 9000th publication
Monika Österberg & Paavo Penttilä
11/05/2020
1 item of Media coverage
Press/Media: Media appearance