Results 111 to 120 of about 57,684 (299)

RANCANG BANGUN MESIN ELECTROSPINNING UNTUK FABRIKASI SERAT NANO BERBASIS POLIMER

, 2015
Info lebih lanjut hub: Lembaga Penelitian Universitas Jember Jl. Kalimantan No.37 Telp. 0331-339385 Fax. 0331-337818 JemberSerat nano dapat dipabrikasi menggunakan teknologi electrospinning dengan komponen lokal berbiaya murah, memiliki kelebihan ...
M. Fahrur Rozy Hentihu
core  

Coaxial electrospinning with sodium dodecylbenzene sulfonate solution for high quality polyacrylonitrile nanofibers

, 2012
With sodium dodecylbenzene sulfonate (SDBS) solutions in N,N-Dimethylformamide (DMF) as sheath fluids to surround the core polymer solutions, a series of polyacrylonitrile (PAN) nanofibers with fine diameters, narrow diameter distributions, smooth ...
Yang, J.-H., Yu, D.G., Williams, G.R., Wang, X., Bligh, S.W.A., Gao, L.D.   +5 more
core   +1 more source

Stretchable and Strain‐Tolerant Gold‐Coated Fibrous Biosensor for Superoxide Anion Monitoring

Advanced Materials Technologies, EarlyView.
A breathable, stretchable gold nanomesh–TPU fiber platform is developed via controlled electroless deposition, enabling uniform through‐thickness conductivity while preserving porosity. Functionalized with superoxide dismutase, the system achieves selective, real‐time electrochemical detection of superoxide with high sensitivity, mechanical durability,
Jafar M. Batayneh, Ahyeon Koh
wiley   +1 more source

Design and Manufacturing of Exact Electrospinning Collector

The production of nanofibers has attracted a lot of attention; one of the methods of producing nanofibers is electrospinning, which creates Nano-diameter fibers by applying electric force, which is due to the simplicity of the process, low cost, and the ...
Afra, Hadjizadeh, Alireza, Khodabandeh, Kvan, Jelodare   +2 more
core   +1 more source

Effect of experimental parameters on needleless electrospinning from a conical wire coil

, 2011
In this study, a conical wire coil was used as spinneret to launch a novel needleless electrospinning. Multiple polymer jets were observed on the surface of the coil in the electrospinning process. Productivity of the nanofibers can be enhanced to >2.5 g/
Xin Wang, Xu, Weilin, Wang, Xin, Weilin Xu   +3 more
core   +1 more source

Testing and Simulation of Multilayer Polyvinylidene Fluoride‐Based Piezoelectric Energy Harvester Devices

Advanced Materials Technologies, EarlyView.
The study considers the use of polymer/dielectric‐based multilayers piezoelectric Energy Harvesters (EH) to produce an output voltage and current, by exploiting the mechanical energy provided by human organs movements. In particular, the heart motion is considered from the kinematic viewpoint, and a multiphysics theoretical model is developed to assess
Hamdi Ezzin, Silvia Monchetti, Paolo Emilio Puddu, Luciano Teresi, Antonio DeSimone, Roberto Brighenti   +5 more
wiley   +1 more source

Improving Polymer Nanofiber Quality Using a Modified Co-axial Electrospinning Process

, 2011
Based on a modified coaxial electrospinning process and suitable selection of solvent mixtures as sheath fluid, a new strategy is presented for systematically improving polymer nanofiber quality. A concentric spinneret with an indented inner capillary is
Yu, Deng-Guang, Zhu, L.M., Nicholas P. Chatterton, S. W. Annie Bligh, Bligh, S. W. Annie, Chatterton, N.P., White, Kenneth, Christopher Branford-White, Deng-Guang Yu, Zhu, Li-Min, Branford-White, C.J., Li-Min Zhu, Yu, D.G., White, K.N., Kenneth White, Branford-White, Christopher, Chatterton, Nicholas P., Bligh, S.W.A.   +17 more
core   +1 more source

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

Advanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu, Bin Cui, Xumin Huang, Xiaoyu (Rayne) Zheng, T. Thang Vo‐Doan, Ruirui Qiao   +5 more
wiley   +1 more source

Electrospinning: Working Principle of Traditional Electrospinning Setup and Modifications to the Electrospinning Setup

Nanofibers are fibers with diameters less than 1,000 nm having advantageous properties over conventional fibers, such as low bulk and large surface area. Electrospinning is a commonly used technique for nanofiber formation. The working principle of electrospinning is based on the development of a liquid jet from a droplet in the presence of electric ...
Saloni Purandare, Chunhui Xiang
openaire   +1 more source

Liquid Crystalline Elastomers in Soft Robotics: Assessing Promise and Limitations

Advanced Robotics Research, EarlyView.
Liquid crystalline elastomers (LCEs) are programmable soft materials that undergo large, anisotropic deformation in response to external stimuli. Their molecular alignment encodes directional actuation in a monolithic structure, making them long‐standing candidates for soft robotic systems.
Justin M. Speregen, Timothy J. White
wiley   +1 more source