E Kontturi, S Spirk - Frontiers in chemistry, 2019 - frontiersin.org
A literature review on ultrathin films of cellulose is presented. The review focuses on different deposition methods of the films—all the way from simple monocomponent films to more …
The drying behavior of regenerated cellulose gel beads swollen with different nonsolvents (eg., water, ethanol, water/ethanol mixtures) is studied in situ on the macroscopic scale with …
P Spiliopoulos, S Spirk, T Pääkkönen… - …, 2021 - ACS Publications
Cellulose hydrolysis is an extensively studied process due to its relevance in the fields of biofuels, chemicals production, and renewable nanomaterials. However, the direct …
Many nanoscale biopolymer building blocks with defect-free molecular structure and exceptional mechanical properties have the potential to surpass the performance of existing …
The macro-and microstructural evolution of water swollen and ethanol swollen regenerated cellulose gel beads have been determined during drying by optical microscopy combined …
Platinum-based bimetallic alloys have been largely investigated during the last few years as a valid alternative to bare Pt cathode catalysts for proton-exchange membrane fuel cells …
D Reishofer, R Resel, J Sattelkow, WJ Fischer… - …, 2022 - ACS Publications
Cellulose–water interactions are crucial to understand biological processes as well as to develop tailor made cellulose-based products. However, the main challenge to study these …
J Guo, J Chen, Q Meng, L Ploszczanski, J Liu, R Luo… - Cellulose, 2022 - Springer
Preservation and conservation of archaeological wooden artifacts is extremely challenging due to a lack of knowledge about the hierarchical structure of preserved cellulose. Herein …
The porosity of kraft and dissolving pulp samples with different drying histories were studied in the wet (Water Retention Value, Solute Exclusion) and dry state (N 2 sorption, Scanning …