Results 61 to 70 of about 18,648 (246)

Optimization of nanocellulose preparation

, 2020
Záměrem této bakalářské práce je optimalizovat podmínky přípravy nanocelulózy z různých prekurzorů vzhledem k jejich výtěžnosti. V teoretické části práce je popsána celulóza a její vlastnosti.
Reslová, Lucie
core   +1 more source

Electrodeposited Piezoelectric Chitosan Films: A New Approach Toward a Scalable and Standardized Fabrication of Sensors

Advanced Electronic Materials, EarlyView.
Electrodeposition is explored as an innovative and scalable approach to fabricate standardized and highly piezoelectric chitosan films. Chitosan deposition is driven onto gold‐coated silicon plates by an applied voltage. Films’ piezoelectricity is clearly proved and correlated to the material structural order.
Valeria D'Errico, Gaia de Marzo, Antonio Qualtieri, Massimo De Vittorio   +3 more
wiley   +1 more source

Nanocellulose-Based Hybrid Materials for UV Blocking and Mechanically Robust Barriers

, 2020
Nanocellulose (NC)-based hybrid coatings and films containing CeO2 and SiO2 nanoparticles (NPs) to impart UV screening and hardness properties, respectively, were prepared by solvent casting.
Andreas Fall (130836), Anwar Ahniyaz (2480725), Rubén Álvarez-Asencio (1495924), Tiffany Abitbol (1915180), Agne Swerin (1806694)   +4 more
core   +1 more source

Algae for Nanocellulose Production

, 2022
The advantage of using algae biomass over traditional lignocellulosic biomass for nanocellulose production is based on its availability, its processing and its quality.
VANDAMME, Dries, Michaela Pappa, SAMYN, Pieter, LAMA, Sanjaya, Dries Vandamme, PAPPA, Michaela, Pieter Samyn, Sanjaya Lama   +7 more
core   +1 more source

Performance and Environmental Impact of Flexible Temperature Sensors on Cellulose‐Based Substrate

Advanced Electronic Materials, EarlyView.
Toward low‐environmental‐impact approach to thin‐film sensors fabrication using natural ingredient‐based triacetyl cellulose (TAC) substrate. Temperature sensors are fabricated and characterized based on thermal and mechanical performance. Substrate recovery is demonstrated by facile dissolution of a Mo‐based sensor in deionized water.
Dianne C. Corsino, Diego Ferri, Claudio Bonizzoni, Marco Affronte, Shuvaraj Ghosh, Stefania Benedetti, Alberto Rota, Antonio Ballestrazzi, Luca Pasquali, Ahmed Rasheed, Luisa Petti, Hafiza Faiqa Maqsood, Niko Münzenrieder, Roberto Rosa, Giuseppe Cantarella   +14 more
wiley   +1 more source

Characterizing Biopolymer Electrolytes in Zinc–Air Batteries: Challenges, Best Practices, and a Robust Workflow Guiding Future Research Paths

Advanced Energy Materials, EarlyView.
Bio‐based gel polymer electrolytes promise sustainable, mechanically adaptable zinc–air batteries, yet their progress is constrained by inconsistent characterization. This review critically links formulation, structure, interfaces, and cell performance, identifies methodological gaps under alkaline operating conditions, and proposes application ...
Matteo Milanesi, Hiba Ali, Barbara Belza, Mattia F. Palermo, Claudio Gerbaldi, Giuseppe Antonio Elia, Nagore Ortiz‐Vitoriano   +6 more
wiley   +1 more source

Scalable processing of thermoplastic polyurethane nanocomposites toughened with nanocellulose

, 2016
The production of strong and elastic polyurethane nanocomposites toughened with nanocellulose (NC) and their widespread application in many engineering fields are currently limited by poor processability via classical industrial processing methods and/or
Chaleat, Celine, Edwards, Grant, Annamalai, Pratheep K., Amiralian, Nasim, Amin, Khairatun Najwa Mohd, Martin, Darren J.   +5 more
core   +1 more source

A Review of the Surface Modification of Cellulose and Nanocellulose Using Aliphatic and Aromatic Mono- and Di-Isocyanates

Molecules, 2019
Nanocellulose has been subjected to a wide range of chemical modifications towards increasing its potential in certain fields of interest. These modifications either modulated the chemistry of the nanocellulose itself or introduced certain functional ...
Hatem Abushammala, Jia Mao
doaj   +1 more source

Smart Flexible Tactile Sensors: Recent Progress in Device Designs, Intelligent Algorithms, and Multidisciplinary Applications

Advanced Intelligent Discovery, EarlyView.
Flexible tactile sensors have considerable potential for broad application in healthcare monitoring, human–machine interfaces, and bioinspired robotics. This review explores recent progress in device design, performance optimization, and intelligent applications. It highlights how AI algorithms enhance environmental adaptability and perception accuracy
Siyuan Wang, Ming Dong, Rongrong Bao, Caofeng Pan   +3 more
wiley   +1 more source

High aspect ratio nanocellulose from an extremophile spinifex grass by controlled acid hydrolysis [PDF]

, 2017
During the last two decades, work surrounding the preparation of a vast array of cellulose nanomaterials from both wood and non-wood based sources has steadily intensified.
Garvey, Christopher J., Jiang, Edward, Annamalai, . Pratheep K., Memmott, Paul, Amiralian, Nasim, Martin, Darren J.   +5 more
core   +1 more source