Research output per year
Research output per year
Search results
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2021
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 AccessFile -
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., Jun 2021, In: Macromolecular Rapid Communications. 42, 12, 5 p., 2100092.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
2020
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 AccessFile -
Lignin-fatty acid hybrid nanocapsules for scalable thermal energy storage in phase-change materials
Sipponen, M. H., Henn, A., Penttilä, P. & Österberg, M., 1 Aug 2020, In: Chemical Engineering Journal. 393, 12 p., 124711.Research output: Contribution to journal › Article › Scientific › peer-review
Open Access -
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 AccessFile -
Observing microfibril bundles in wood by small-angle neutron scattering
Penttilä, P., Altgen, M., Awais, M., Zitting, A., Österberg, M., Schweins, R. & Rautkari, L., 2020.Research output: Contribution to conference › Paper › Scientific
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Production of High Solid Nanocellulose by Enzyme-Aided Fibrillation Coupled with Mild Mechanical Treatment
Pere, J., Tammelin, T., Niemi, P., Lille, M., Virtanen, T., Penttilä, P., Ahvenainen, P. & Grönqvist, S., 28 Dec 2020, In: ACS Sustainable Chemistry and Engineering. 8, 51, p. 18853-18863 11 p.Research output: Contribution to journal › Article › Scientific › peer-review
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Simulation-assisted scattering analysis of drying-related changes in wood microfibril bundles
Zitting, A., Paajanen, A., Rautkari, L. & Penttilä, P., 2020.Research output: Contribution to conference › Paper › Scientific
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SIMULATION-ASSISTED SCATTERING ANALYSIS OF MOISTURE-INDUCED SWELLING IN WOOD MICROFIBRIL BUNDLES
Zitting, A., Paajanen, A., Ketoja, J. A., Rautkari, L. & Penttilä, P., 2020.Research output: Contribution to conference › Paper › Scientific
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Ultrastructural X-ray scattering studies of tropical and temperate hardwoods used as tonewoods
Viljanen, M., Ahvenainen, P., Penttilä, P., Help, H. & Svedström, K. J., 1 Jul 2020, In: IAWA JOURNAL. 41, 3, p. 301-319 19 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
X-ray and neutron scattering for studying moisture in the nanostructure of wood cell walls
Penttilä, P., Schweins, R., Österberg, M. & Rautkari, L., 2020.Research output: Contribution to conference › Paper › Scientific
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X-RAY AND NEUTRON SCATTERING STUDIES OF NANOSCALEWOOD–WATER INTERACTIONS
Penttilä, P., Zitting, A., Schweins, R., Österberg, M. & Rautkari, L., 2020.Research output: Contribution to conference › Paper › Scientific
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2019
Analysing the nanoscale moisture behavior of wood with small-angle scattering
Penttilä, P., Carl, N., Schweins, R., Altgen, M., Österberg, M. & Rautkari, L., 2019.Research output: Contribution to conference › Paper › Scientific
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Investigating the nanostructure of cellulosic materials with small-angle scattering
Penttila, P., Carl, N., Schweins, R., Altgen, M., Osterberg, M. & Rautkari, L., 31 Mar 2019, In: Abstracts of papers of the American Chemical Society. 257, 2 p.Research output: Contribution to journal › Meeting Abstract › Scientific › peer-review
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Moisture-induced changes in wood nanostructure studied with x-ray and neutron scattering
Penttilä, P., Altgen, M., Carl, N., Österberg, M., Schweins, R. & Rautkari, L., 2019.Research output: Contribution to conference › Paper › Scientific
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Observing moisture-related changes in wood nanostructure with X-Ray and neutron scattering
Penttilä, P., Altgen, M., Carl, N., van der Linden, P., Morfin, I., Österberg, M., Schweins, R. & Rautkari, L., 2019.Research output: Contribution to conference › Paper › Scientific
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Phospholipid-Based Reverse Micelle Structures in Vegetable Oil Modified by Water Content, Free Fatty Acid, and Temperature
Penttilä, P. A., Vierros, S., Utriainen, K., Carl, N., Rautkari, L., Sammalkorpi, M. & Österberg, M., 25 Jun 2019, In: Langmuir. 35, 25, p. 8373-8382 10 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
Rapid and Direct Preparation of Lignin Nanoparticles from Alkaline Pulping Liquor by Mild Ultrasonication
Agustin, M. B., Penttilä, P. A., Lahtinen, M. & Mikkonen, K. S., 2019, In: ACS Sustainable Chemistry and Engineering. 7, 24, p. 19925 − 19934Research output: Contribution to journal › Article › Scientific › peer-review
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Small-angle scattering model for characterizing wood nanostructure and moisture behavior
Penttilä, P., Schweins, R., Rautkari, L. & Österberg, M., 2019.Research output: Contribution to conference › Paper › Scientific
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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 AccessFile -
Small-angle scattering studies on biomimetic composites of bacterial cellulose and wood hemicelluloses
Penttilä, P., Imai, T., Schweins, R. & Sugiyama, J., 2019, In: Abstracts of papers of the American Chemical Society. 257Research output: Contribution to journal › Meeting Abstract › Scientific › peer-review
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Sustainable High Yield Route to Cellulose Nanocrystals from Bacterial Cellulose
Pääkkönen, T., Spiliopoulos, P., Nonappa, N., Kontturi, K. S., Penttilä, P., Viljanen, M., Svedström, K. J. & Kontturi, E., 16 Aug 2019, In: ACS Sustainable Chemistry and Engineering. 7, 17, p. 14384−14388 5 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
WoodSAS: Small-angle scattering model tailored for fitting the equatorial intensity profile from wood samples
Penttilä, P., 15 Mar 2019Research output: Other contribution › Scientific
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2018
Small-angle scattering methods for efficient characterization of wood nanostructure and moisture behavior
Penttilä, P., Rautkari, L., Österberg, M. & Schweins, R., 2018.Research output: Contribution to conference › Paper › Scientific