O
Orlando J. Rojas
Researcher at Aalto University
Publications - 600
Citations - 31446
Orlando J. Rojas is an academic researcher from Aalto University. The author has contributed to research in topics: Cellulose & Chemistry. The author has an hindex of 71, co-authored 512 publications receiving 23344 citations. Previous affiliations of Orlando J. Rojas include University of British Columbia & Auburn University.
Papers
More filters
Journal ArticleDOI
Nanocellulose and Nanochitin Cryogels Improve the Efficiency of Dye Solar Cells
Aapo Poskela,Kati Miettunen,Maryam Borghei,Jaana Vapaavuori,Luiz G. Greca,Janika Lehtonen,Katariina Solin,Mariko Ago,Peter Lund,Orlando J. Rojas +9 more
TL;DR: In this article, biobased cryogel membranes were applied as electrolyte holders in dye solar cells (DSC) while facilitating carrier transport during operation, which improved device performance and stability.
Journal ArticleDOI
Ultrastretchable Ionogel with Extreme Environmental Resilience through Controlled Hydration Interactions
Yuhang Ye,Hale Oguzlu,Jiaying Zhu,Penghui Zhu,Pu Yang,Yeling Zhu,Zhangmin Wan,Orlando J. Rojas,Feng Jiang +8 more
TL;DR: In this article , the competitive interactions between IL, water and cellulose nanofibrils (CNF) are balanced to preserve the nanoscale morphology of CNF while avoiding its dissolution.
Journal ArticleDOI
3D printing and properties of cellulose nanofibrils-reinforced quince seed mucilage bio-inks.
Hossein Baniasadi,Roberta Teixeira Polez,Erfan Kimiaei,Zahraalsadat Madani,Orlando J. Rojas,Orlando J. Rojas,Monika Österberg,Jukka Seppälä +7 more
TL;DR: In this paper, the authors acknowledge the Academy of Finland funding under Projects No. 318890 and 318891 (Competence Center for Materials Bioeconomy, FinnCERES), and the Biohybrid Materials Research Group (Aalto University) for providing the HepG2 cells.
Journal ArticleDOI
Protein Adsorption Tailors the Surface Energies and Compatibility between Polylactide and Cellulose Nanofibrils
TL;DR: A robust method to screen denatured proteins and to tailor the wettability and material compatibility in the synthesis of bionanocomposites based on CNF and PLA is offered.
Journal ArticleDOI
Food emulsifiers based on milk fat globule membranes and their interactions with calcium and casein phosphoproteins
TL;DR: In this article, natural food surfactants were produced from membrane-derived fragments of milk fat globules (MFGM) obtained from cream and buttermilk by microfiltration with diafiltration followed by churning.