Research output per year
Research output per year
Vuorimiehentie 1, 02150, Espoo
Research activity per year
Members of my BiCMat group conduct multidisciplinary research with our core activities involving biobased materials at different size scales, mainly those displaying large interfacial areas such as fibers (micro/nano fibers), fiber networks, particles and colloidal systems. Some examples of materials of interest include nano/microfibrillar cellulose, cellulose nanocrystals, lignin particles, fat colloids, chitin, alginates, proteins and biopolymer assemblies. Typical efforts in our labs involve thin films, cellulose derivatives, enzymes and bio-based dispersions, emulsions, foams, gels, aerogels and others. We study the adsorption behaviors of surfactants and biopolymers at interphases and at the solid/liquid and liquid/air interfaces using techniques such as piezoelectric and surface plasmon sensing, XPS and other spectroscopic techniques, AFM, imaging, light scattering, etc.
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):
Research output: Contribution to journal › Article › Scientific › peer-review
Research output: Contribution to journal › Article › Scientific › peer-review
Research output: Contribution to journal › Article › Scientific › peer-review
Research output: Contribution to journal › Article › Scientific › peer-review
Research output: Contribution to journal › Review Article › peer-review
Rojas, O. (Principal investigator)
01/09/2023 → 03/04/2024
Project: EU: MC
Rojas, O. (Principal investigator), Abidnejad, R. (Project Member), Ajdary, R. (Project Member), Bhattarai, M. (Project Member), Zhu, Y. (Project Member), Zhao, B. (Project Member), Robertson, D. (Project Member), Reyes Torres, G. (Project Member), Johansson, L.-S. (Project Member), Greca, L. (Project Member), Klockars, K. (Project Member), Kämäräinen, T. (Project Member), Majoinen, J. (Project Member), Tardy, B. (Project Member), Dufau Mattos, B. (Project Member) & Ressouche, E. (Project Member)
30/07/2018 → 31/07/2023
Project: EU: ERC grants
Rojas, O. (Principal investigator), Witos, J. (Project Member), Hassinen, J. (Project Member), Khatir, A. (Project Member) & Zborowski, C. (Project Member)
01/05/2018 → 31/12/2022
Project: Academy of Finland: Other research funding
Rojas, O. (Principal investigator), Vapaavuori, J. (Project Member), Laurila, T. (Project Member), Tehrani, A. (Project Member), Kallio, T. (Project Member) & Vuorinen, T. (Project Member)
01/05/2018 → 31/12/2022
Project: Academy of Finland: Other research funding
Rojas, O. (Principal investigator), Imani, M. (Project Member), Kong, W. (Project Member), Borghei, M. (Project Member), Solin, K. (Project Member), Johansson, L.-S. (Project Member) & Kämäräinen, T. (Project Member)
01/01/2018 → 31/12/2021
Project: EU: Framework programmes funding
Aimonen, K. (Creator), Imani, M. (Creator), Hartikainen, M. (Contributor), Suhonen, S. (Contributor), Vanhala, E. (Contributor), Moreno, C. (Contributor), Rojas, O. J. (Creator), Norppa, H. (Contributor) & Catalán, J. (Contributor), figshare, 1 Jan 2022
DOI: 10.6084/m9.figshare.19373350.v1, https://springernature.figshare.com/articles/journal_contribution/Additional_file_1_of_Surface_functionalization_and_size_modulate_the_formation_of_reactive_oxygen_species_and_genotoxic_effects_of_cellulose_nanofibrils/19373350/1
Dataset
Aimonen, K. (Contributor), Imani, M. (Creator), Hartikainen, M. (Contributor), Suhonen, S. (Contributor), Vanhala, E. (Contributor), Moreno, C. (Contributor), Rojas, O. J. (Contributor), Norppa, H. (Contributor) & Catalán, J. (Contributor), figshare, 1 Jan 2022
DOI: 10.6084/m9.figshare.c.5900461.v1, https://springernature.figshare.com/collections/Surface_functionalization_and_size_modulate_the_formation_of_reactive_oxygen_species_and_genotoxic_effects_of_cellulose_nanofibrils/5900461/1
Dataset
Beaumont, M. (Creator), Jusner, P. (Creator), Gierlinger, N. (Creator), King, A. W. T. (Creator), Potthast, A. (Creator), Rojas Gaona, O. (Creator) & Rosenau, T. (Creator), figshare, 23 Feb 2021
DOI: 10.6084/m9.figshare.14096071.v2
Dataset
Rojas Gaona, O. (Recipient), 2015
Prize: Award or honor granted for a specific work
Rojas Gaona, O. (Recipient), 2009
Prize: Award or honor granted for a specific work
Rojas Gaona, O. (Recipient), Jul 2013
Prize: Award or honor granted for academic or artistic career
Rojas Gaona, O. (Recipient), 2017
Prize: Award or honor granted for academic or artistic career
Rojas Gaona, O. (Recipient), 2015
Prize: Award or honor granted for a specific work
Diaz-Kommonen, L. (Speaker), Rojas Gaona, O. (Speaker), Lehtonen, J. (Speaker), Garcia Greca, L. (Speaker) & Vishwanath, G. (Speaker)
Activity: Talk or presentation types › Conference presentation
Niinimäki, K. (Chair), Kääriäinen, P. (Chair), Salolainen, M. (Chair), Paavilainen, T. (Organiser), Haikonen, P. (Organiser), Fagerlund, H.-M. (Organiser), Lauri, P. (Organiser), Leppisaari, A.-M. (Organiser), Moslemian, O. (Organiser), Edelkoort, L. (Member), Hummel, M. (Participant), Puputti, H. (Participant), Hyvönen, H. (Participant), Berzina, Z. (Participant), Van Vorstenbos, M. (Participant), Miettunen, K. (Participant), Partanen, J. (Participant), Rojas Gaona, O. (Participant), Xiao, Y. (Participant), Driessen, H. (Participant), Kristensen Johnstone, T. (Participant), Glomb, E. J. (Participant), Jenko, M. (Participant), Gopinath, P. (Participant), Asfour, G. (Participant), Boer, M. (Participant), Downes, T. (Participant), Hamalwa, B. (Participant), Ravnløkke, L. (Participant), Hasling, K. M. (Participant), Räisänen, R. (Participant), Venot, A. (Participant), Mongin, A. (Participant), Fisk, J. (Participant), Nurmenniemi, M. (Participant), Laitinen, E. (Participant), Dwiyani, T. (Participant), Les Pyy, O. (Participant), Aakko, M. (Organiser), Durrani, M. (Organiser), Karell, E. (Organiser), Pakkanen, E. (Organiser), Ervasti, J. (Organiser), Suorlahti, E. (Organiser), Korolainen, H.-K. (Organiser), Saivo, T. (Organiser) & Liikanen, H. (Organiser)
Activity: Participating in or organising an event types › Membership of a scientific or program committee of a conference or seminar
Vergara Lourencon, T. (Speaker), Garcia Greca, L. (Contributor), Rojas Gaona, O. (Contributor), Borrega, M. (Contributor), Balakshin, M. (Contributor) & Tamminen, T. (Contributor)
Activity: Talk or presentation types › Conference presentation
Kämäräinen, T. (Speaker), Ago, M. (Contributor), Seitsonen, J. (Contributor), Raula, J. (Contributor), Kauppinen, E. (Contributor), Ruokolainen, J. (Contributor) & Rojas Gaona, O. (Contributor)
Activity: Talk or presentation types › Conference presentation
Kämäräinen, T. (Speaker), Ago, M. (Contributor), Garcia Greca, L. (Contributor), Tardy, B. (Contributor), Müllner, M. (Contributor), Johansson, L.-S. (Contributor) & Rojas Gaona, O. (Contributor)
Activity: Talk or presentation types › Conference presentation
Kontturi, E., Rojas Gaona, O., Abidnejad, R. & Baniasadi, H.
09/02/2024
1 item of Media coverage
Press/Media: Media appearance
17/01/2024
1 item of Media coverage
Press/Media: Media appearance
27/12/2023
1 item of Media coverage
Press/Media: Media appearance
27/12/2023
1 item of Media coverage
Press/Media: Media appearance