Results 71 to 80 of about 28,710 (265)

Production of Nanocellulose from Rice Husk [PDF]

Iranian Journal of Wood and Paper Industries, 2013
In this work, nanocellulose was produced from rice husk, as a lignocellulosic waste of rice. Initially, purified cellulose was produced with chemo-mechanical and soda-anthraquinone (soda/AQ) pulping and bleaching.
Shaghayegh Rezanezhad, Nourodin Nazarnezhad   +1 more
doaj  

Bacterial nanocellulose applications for tissue engineering [PDF]

, 2017
Nanocellulose is one of the most promising natural polymers to substitute conventional polymers currently employed for tissue engineering applications.
Abeer, Alvarez, Aung, Bodin, Brown, Bäckdahl, Chawla, Chundawat, Czaja, Czaja, Czaja, Czaja, Dufresne, Dugan, Fontana, Fu, Fu, Fu, Garrett, Gatenholm, Gindl, Grabber, Habibi, Helenius, Herrick, Hietala, Hoenich, Hsieh, Huang, Hutmacher, Jonoobi, Jorfi, Kawecki, Khalil, Kim, Klemm, Klemm, Kuo, Lau, Lavoine, Lee, Li, Lin, Lin, Lin, Lin, Lin, Lu, Mayall, Meftahi, Mendes, Moon, Ng, Petersen, Pircher, Portal, Pérez, Pértile, Ramos, Ross, Shoda, Siró, Solway, Sulaeva, Torres, Turbak, Ullah, Wakelyn, Williams, Wittaya, Wouk, Yano   +71 more
core   +1 more source

Janus‐Type Electrostatic Potential Gradient‐Activated Dynamic Zn2+‐Coordinating Nitrogen Sites in Molecularly Locked Nanocellulose Separators for Stable Zinc‐Ion Batteries

Advanced Science, EarlyView.
A multifunctional benzimidazole‐terminated CNF separator is constructed via a PEI‐mediated covalent locking strategy, generating dense zincophilic sites that accelerate Zn2+ transport and desolvation while enabling uniform Zn (002) deposition and suppressing side reactions.
Jie Liang, Shuxin Yang, Shuaiqi Zhao, Haitao Yang, Jingyuan Li, Jiaming Dong, Junwen Duan, Hao Yang, Yue Li, Yaxin Wang, Meilin Li, Ying Liu, Zhitao Shen, Rong Liu, Ruirui Cao, Fumin Li, Minshen Zhu, Yang Huang   +17 more
wiley   +1 more source

Potential applications of nanocellulose-containing materials in the biomedical field [PDF]

, 2017
Because of its high biocompatibility, bio-degradability, low-cost and easy availability, cellulose finds application in disparate areas of research. Here we focus our attention on the most recent and attractive potential applications of cellulose in the ...
Abrami, Michela, Cansolino, Laura, Cemazar, Maja, Chiarappa, Gianluca, Dapas, Barbara, Farra, Rossella, Fiotti, Nicola, Forte, Giancarlo, Grassi, Gabriele, Grassi, Mario, Halib, Nadia, Lapasin, Romano, Murena, Luigi, Perrone, Francesca, Pozzato, Gabriele, Zanconati, Fabrizio   +15 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

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

Chemically extracted nanocellulose from sisal fibres by a simple and industrially relevant process [PDF]

, 2016
International audienceA novel type of acetylated cellulose nanofibre (CNF) was extracted successfully from sisal fibres using chemical methods. Initially, a strong alkali treatment was used to swell the fibres, followed by a bleaching step to remove the ...
Bras, Julien, Daugaard, Anders Egede, Plackett, D., Sillard, Cecile, Szabo, Peter, Trifol Guzman, Jon   +5 more
core   +3 more sources

A Leaf‐Inspired Janus‐Structured Triboelectric‐Moisture Hybrid Energy Harvester

Advanced Energy Materials, EarlyView.
This study proposes a bioinspired Janus structured energy‐leaf with hybrid triboelectric‐moisture hybrid energy harvesters. This hybrid energy harvester is demonstrated in an intelligent emergency system for effective distress signaling and evacuation guiding during potential crises.
Liang Wei, Rui Gu, Yixuan Fu, Ziwei Huo, Chao Liu, Jiahong Yang, Siqi Sun, Yang Liu, Qijun Sun, Dong‐Hwan Kim, Zhong Lin Wang   +10 more
wiley   +1 more source

Isolation and characterization of nanocellulose from selected hardwoods, viz., Eucalyptus tereticornis Sm. and Casuarina equisetifolia L., by steam explosion method

Scientific Reports, 2023
Extraction of nanocellulose is challenging, especially from hardwoods due to its complex chemical structure as well as structural hierarchy. In this study, nanocellulose was isolated from wood pulp of two hardwood species, namely Eucalyptus tereticornis ...
Vishnu Raju, Revathi Revathiswaran, Kizhaeral Sevanthapandian Subramanian, Kalappan Thangamuthu Parthiban, Kalichamy Chandrakumar, Elaveetil Vasu Anoop, Cintil Jose Chirayil   +6 more
doaj   +1 more source

Interactions between nanofibers in fiber-surfactant suspensions: Theory of corresponding distances [PDF]

, 2014
We present the theory of corresponding distances for the interactions mediated by soft nano- structures in fibrous materials. These fibre-soft-fibre interactions are important for the design of fibrous materials as well as for the critical problem of ...
Bock, Henry, Mueter, Dirk
core   +1 more source