Results 121 to 130 of about 3,695 (255)

Chemisorption of air CO2 on cellulose: an overlooked feature of the cellulose/NaOH(aq) dissolution system

, 2017
A natural abundance of the air CO2 in NaOH(aq) at low temperature was investigated in terms of cellulose-CO2 interactions upon cellulose dissolution in this system.
Merima Hasani, Theliander, Hans, Gunnarsson, Maria, Maria Gunnarsson, Hasani, Merima, Hasani, Merima,, Hans Theliander, Gunnarsson, Maria,, Theliander, Hans,   +8 more
core   +1 more source

Wood‐Based Bioelectronics: Lignosulfonate‐Based Conductive Biocomposites for Paper Organic Electrochemical Transistors

Advanced Electronic Materials, EarlyView.
Biodegradable wood‐based bioelectronics are realized by integrating poly (2,3‐ethylenedioxythiopene:lignosulfonate (PEDOT:LigS) as a mixed ionicelectronic channel in organic electrochemical transistors fabricated on paper substrates. The biocomposite exhibits high conductivity, biocompatibility, and strong transistor performance, while devices built on
Katharina Matura, Tobias Grabner, Sarka Hradilova, Munise Cobet, Ariana Opletalova, Katerina Polakova, Alessandra Operamolla, Niyazi Serdar Sariciftci, Serpil Tekoglu   +8 more
wiley   +1 more source

Sustainable Cellulose‐Based Coatings and Their Impact on Mechanical and Barrier Properties of Paper

Macromolecular Materials and Engineering
The fabrication of cellulose‐based barrier paper by coating base paper with regenerated cellulose is presented. Various concentrations of cellulose solutions and coating weights, akin to conventional polymeric coatings, are employed.
Salla Hiltunen, Wilma Heinola, Janak Sapkota   +2 more
doaj   +1 more source

Nanostructured Affinity Membrane to Isolate Extracellular Vesicles from Body Fluids for Diagnostics and Regenerative Medicine

Membranes
Electrospun regenerated cellulose (RC) nanofiber membranes were prepared starting from cellulose acetate (CA) with different degrees of substitution. The process was optimized to obtain continuous and uniformly sized CA fibers. After electrospinning, the
Monica Torsello, Margherita Animini, Chiara Gualandi, Francesca Perut, Antonino Pollicino, Cristiana Boi, Maria Letizia Focarete   +6 more
doaj   +1 more source

Regenerated cellulose - developments and biodegradability

, 2019
The use of wood-based cellulose as a natural polymer for textile and non-woven applications started in the 19th Century and is still raising within the last decades.
Röder, Thomas, Innerlohinger, Josef, Schuster, Kurt Christian, Kogler, Michalea   +3 more
core  

Periodate Oxidation of Mercerized Cellulose and Regenerated Cellulose [PDF]

, 1986
この論文は国立情報学研究所の学術雑誌公開支援事業により電子化されました。Periodate oxidation of commercial cellulose powder, cellulose powder prepared through merceration with 17.5% aqueous sodium hydroxide, and cellulose powder regenerated as precipitate from the cellulose solution was ...
MAEKAWA, Eiichi, KOSAKI, Toshiyuki, KOSHIJIMA, Tetsuo   +2 more
core  

Morphology of cellulose objects regenerated from cellulose-N-methylmorpholine N-oxide-water solutions

, 2009
International audienceThe precipitation in aqueous media of cellulose from solutions in N-methylmorpholine N-oxide (NMMO) hydrates is an important stage in the process of manufacturing of fibres, films and other cellulose objects.
Biganska, Olga, Navard, Patrick
core   +1 more source

Bridging Performance and Fate: A Framework for Sustainable, Composite‐Based Flexible Electronic Systems

Advanced Electronic Materials, EarlyView.
Composite‐based flexible electronics integrate biodegradable polymers, conductive networks, and multilayer device architectures to balance electrical performance, mechanical durability, and controlled degradation. Interfacial engineering and encapsulation regulate transport stability and operational lifetime, while programmed disassembly enables ...
Sayam, Sangho Cho
wiley   +1 more source

Sulfide‐Based Electrolytes for All‐Solid‐State Sodium Batteries

Advanced Energy Materials, EarlyView.
This review covers the structural features and synthesis strategies of sulfide‐based solid electrolytes, as well as critical challenges related to conductivity, interfacial and moisture stability, and scaling‐up for practical application in Sodium‐based All Solid‐State Batteries.
Han Yang, Luca Weckelmann, Baolin Wu, Chih‐Long Tsai, Luc Raijmakers, Rüdiger‐A. Eichel, Anna Windmüller   +6 more
wiley   +1 more source

Mechanochemistry Meets Catalysis: Metal Complexes for Greener Organic Transformations

Angewandte Chemie, EarlyView.
Mechanochemistry is redefining metal catalysis by controlling catalyst formulation, speciation, and deployment. This Review shows how milling, LAG, RAM, and TSE enable rapid metal‐complex assembly, distinctive catalytic manifolds, and scalable synthesis beyond solution chemistry.
Sourav Behera, Francesco Basoccu, Andrea Porcheddu   +2 more
wiley   +2 more sources