Results 31 to 40 of about 44,630 (266)

Ammonia Sensing Behaviors of TiO2-PANI/PA6 Composite Nanofibers

Sensors, 2012
Titanium dioxide-polyaniline/polyamide 6 (TiO2-PANI/PA6) composite nanofibers were prepared by in situ polymerization of aniline in the presence of PA6 nanofibers and a sputtering-deposition process with a high purity titanium sputtering target.
Fenglin Huang, Qufu Wei, Xin Xia, Zengyuan Pang, Yuanzhi Du, Xianjun Dong, Qingqing Wang   +6 more
doaj   +1 more source

Effect of Electrospun Nanofiber Additive on Selected Mechanical Properties of Hardened Cement Paste

Applied Sciences, 2020
This study presents an estimation of the mechanical property enhancing mechanism of electrospun-nanofiber-blended cementitious materials. Four types of electrospun nanofibers (NFs) were introduced into Portland cement: nylon 66 nanofibers, tetraethyl ...
Tri N.M. Nguyen, Do Hyung Lee, Jung J. Kim   +2 more
doaj   +1 more source

Effect of Inorganic SiO2 Nanofibers in High Strength Cementitious Composites [PDF]

MATEC Web of Conferences, 2019
The paper deals with the verification of the effect of the addition of inorganic SiO2 nanofibers to cement composites. In the first stage, a stable suspension of SiO2 nanofibers was prepared in an aqueous medium.
Bodnarova Lenka, Hela Rudolf, Sedlacek Daniel   +2 more
doaj   +1 more source

Phase separation-based electrospun Janus nanofibers loaded with Rana chensinensis skin peptides/silver nanoparticles for wound healing

Materials & Design, 2021
Electrospun nanofibers have been widely used in various biomedical applications. However, electrospinning methods generally focus on monolithic and coaxial fibers while ignoring Janus fibers.
Xuan Ji, Rui Li, Guomin Liu, Wenyuan Jia, Maolei Sun, Yun Liu, Yungang Luo, Zhiqiang Cheng   +7 more
doaj   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

Support‐Controlled Reaction Pathways via Dynamic Sulfur‐Mediated Interfaces for Selective Urea Electrolysis

Advanced Functional Materials, EarlyView.
Sulfur‐doped graphitized carbon nanofibers act as adaptive catalyst–support platforms, enabling dynamic sulfur‐mediated reconstruction and strong metal–support interactions. This unique behavior enhances catalyst stability and controls reaction pathways, achieving highly selective urea oxidation (∼92% N2) coupled with efficient hydrogen evolution ...
Melanie Guillén‐Soler, Lucía Vizcaíno‐Anaya, Ahmad Tayyebi, José Manuel Vila‐Fungueiriño, María del Carmen Giménez‐López   +4 more
wiley   +1 more source

Sputter grown CuO thin films: Impact of growth pressure and annealing temperature on their microstructural architectures

Memories - Materials, Devices, Circuits and Systems
High-quality copper oxide (CuO) thin films were deposited on the silicon (Si) substrate at the room temperature using the physical vapour deposition (PVD) technique named radio frequency (RF) sputtering.
Ambati Mounika Sai Krishna, Kumar Babu Busi, Brindha Ramasubramanian, Vundrala Sumedha Reddy, Aniket Samanta, Seeram Ramakrishna, Siddhartha Ghosh, Sabyasachi Chakrabortty, Goutam Kumar Dalapati   +8 more
doaj   +1 more source

Electrospun cyclodextrin nanofibers as precursor for carbon nanofibers [PDF]

Journal of Materials Science, 2020
The carbon nanofibers (CNF) based on the electrospun polymer-free hydroxypropyl-β-cyclodextrin (HPβCD) nanofibers were obtained by the combination of chemical and thermal (pyrolysis) treatment. The thermal and chemical decomposition of HPβCD makes it challenging to obtain persistent CNF from HPβCD nanofibers.
Bhushan Patil, Zehra Irem Yildiz, Tamer Uyar   +2 more
openaire   +2 more sources

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

Advanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke, Hattie R. Chisnall, Jesus Vazquez Chavez, Ana B. Jorge Sobrido   +3 more
wiley   +1 more source

In Situ Transformation of Electrospun Nanofibers into Nanofiber-Reinforced Hydrogels

Nanomaterials, 2022
Nanofiber-reinforced hydrogels have recently gained attention in biomedical engineering. Such three-dimensional scaffolds show the mechanical strength and toughness of fibers while benefiting from the cooling and absorbing properties of hydrogels as well as a large pore size, potentially aiding cell migration. While many of such systems are prepared by
Alma Martin, Jenny Natalie Nyman, Rikke Reinholdt, Jun Cai, Anna-Lena Schaedel, Mariena J. A. van der Plas, Martin Malmsten, Thomas Rades, Andrea Heinz   +8 more
openaire   +5 more sources