Results 61 to 70 of about 513,838 (294)

Electrolyte Engineering Challenges and Opportunities for Next‐Generation Aqueous Ammonium‐Ion Batteries

Advanced Materials, EarlyView.
Aqueous ammonium‐ion batteries (AAIBs) face a hydrogen‐bond paradox: the HB network enables fast NH4+ transport but triggers water decomposition. This review dissects this dilemma, evaluates multiple electrolyte engineering strategies, and outlines four future directions for next‐generation AAIB design ABSTRACT Aqueous ammonium‐ion batteries (AAIBs ...
Zi‐Hang Huang, Xiaoyu Liu, Shuai Mao, Lingfeng Zhu, Zhijun Wu, Hongge Pan, Tianyi Ma   +6 more
wiley   +1 more source

A new approach for grafting plasticized cellulose acetate biodegradable plastic with maleic anhydride: Processing and characterization

SPE Polymers
Grafting polymers with reactive maleic anhydride is a common approach for the synthesis of new material with the capability of acting as a compatibilizer in polymer blends.
Ehsan Pesaranhajiabbas, Amar K. Mohanty, M. Sameer Al‐Abdul‐Wahid, Manjusri Misra   +3 more
doaj   +1 more source

Enhancement of separation performance of asymmetric cellulose acetate membrane for produced water treatment using response surface methodology [PDF]

Chemical Industry and Chemical Engineering Quarterly, 2018
Produced water is the wastewater generated from the process of exploration in oil and gas production, which needs special treatment. A membrane with cellulose acetate is widely used for produced water treatment, but further developments and improvements ...
Kusworo Tutuk Djoko, Hadiyanto Hadiyanto, Deariska Deariska, Lutfi Nugraha   +3 more
doaj   +1 more source

Toward Pore‐Engineered 3D‐Printed Materials for Sorption Water Harvesting, Interfacial Evaporation, and Radiative Cooling

Advanced Materials, EarlyView.
Water harvesting, radiative cooling, and interfacial solar evaporation are fundamentally governed by coupled heat, mass, and light transport processes. These processes are mediated by pore architecture, including pore size, connectivity, and hierarchical organization.
Dejan J. Trajkovski, Higgins M. Wilson, Abdallah Y. M. Ali, Jiaxing Xu, Ruzhu Wang, Primož Poredoš   +5 more
wiley   +1 more source

Rheology and Microstructure of Cellulose Acetate in Mixed Solvent Systems

, 2005
Cellulose is a natural abundant polymer used in a variety of applications. Its use however, is hampered by its poor solubility in various solvents. This is primarily due to the hydrogen bonds between the hydroxyl groups on the anhydoglucose chain.
Appaw, Collins
core  

All-cellulose nanocomposite fibers produced by melt spinning cellulose acetate butyrate and cellulose nanocrystals

, 2014
Bio-based continuous fibers were prepared by melt spinning cellulose acetate butyrate (CAB), cellulose nanocrystals (CNC) and triethyl citrate. A CNC organo-gel dispersion technique was used and the prepared materials (2 and 10 wt% CNC) were melt spun ...
Oksman, Kristiina,, Skrifvars, Mikael,, Oksman, Kristiina, Aitomäki, Yvonne, Hooshmand, Saleh,, Mathew, Aji P.,, Mathew, Ali, Hooshmand, Saleh, Aitomäki, Yvonne,   +8 more
core   +1 more source

On the dissolution of cellulose in tetrabutylammonium acetate/dimethyl sulfoxide : a frustrated solvent [PDF]

, 2017
We have found that the dissolution of cellulose in the binary mixed solvent tetrabutylammonium acetate/dimethyl sulfoxide follows a previously overlooked near-stoichiometric relationship such that one dissolved acetate ion is able to dissolve an amount ...
Alexander Idström, Gentile, Luigi,, Stenqvist, Björn,, Olsson, Carina,, Olsson, Carina, Bialik, Erik, Idström, Alexander, Bergquist, Karl Erik, Lund, Mikael,, Köhnke, Tobias, Bialik, Erik,, Björn Stenqvist, Stenqvist, Björn, Ulf Olsson, Luigi Gentile, Erik Bialik, Gentile, Luigi, Marta Gubitosi, Köhnke, Tobias,, Idström, Alexander,, Olsson, Ulf, Lund, Mikael, Bergquist, Karl-Erik, Tobias Köhnke, Olsson, Ulf,, Gubitosi, Marta, Mikael Lund, Bergquist, Karl Erik,, Lund University., Carina Olsson, Karl-Erik Bergquist, Gubitosi, Marta,   +31 more
core   +1 more source

Ti3C2Tx MXene/Silver Composite Foams For Lightweight, High‐Performance Electromagnetic Interference Shielding and Joule Heating

Advanced Materials Interfaces, EarlyView.
Ultrathin MXene/EMF composite foams achieve a specific shielding efficiency of 749.6 dB.dB·cm3$\mathrm{dB}\cdot {\mathrm{cm}}^{3}$/g, while the silver‐enhanced MXene/Ag/EMF reaches 81.4 dB shielding effectiveness at just 1.0 mm thickness. Both composites exhibit rapid Joule heating, retain stability up to 250∘C$^\circ{\rm C}$, and withstand 1000 ...
Abdullah A. Mahmood, Mingxuan Li, Vahid Rad, Mehdi Zarei, Chen‐Yu Yeh, Masoud Soroush, Guangyong Li, Paul W. Leu   +7 more
wiley   +1 more source

Synthesis and characterisation of TiO2 nanofibre/cellulose acetate nanocomposite ultrafiltration membrane

Journal of Experimental Nanoscience, 2017
Nanofibres of TiO2 were synthesised by hydrothermal routine. Cellulose acetate/TiO2 nanofibre composite membranes were synthesised via blending TiO2 nanofibre in cellulose acetate solutions in 1-methyl-2-pyrrolidone.
Satya Deepika Neelapala, Abhinav K. Nair, P. E. JagadeeshBabu   +2 more
doaj   +1 more source

Dissolution of cellulose in tetrabutylammonium acetate/dimethyl sulfoxide

, 2016
The dissolution of cellulose in tetrabutylammonium acetate (TBAAc)/dimethyl sulfoxide (DMSO) was studied combining experimental and simulation techniques. It was found that the dissolution limit at 40 °C corresponded to a molar ratio close to one acetate
Gentile, Luigi,, Stenqvist, Björn,, Lund, Mikael,, Olsson, Carina,, Olsson, Ulf,, Köhnke, Tobias,, Idström, Alexander,, Bergquist, Karl Erik,, Gubitosi, Marta,, Wernersson, Erik,   +9 more
core