Journal ArticleDOI
Experimental investigation of the governing parameters in the electrospinning of polymer solutions
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In this paper, the influence of different process parameters on the electric current and volume and surface charge density in the polymer jet was measured and the electric conductivity and permittivity were measured as well.About:
This article is published in Polymer.The article was published on 2004-03-01. It has received 954 citations till now. The article focuses on the topics: Electrospinning & Nanofiber.read more
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Encapsulation of Anticancer Drugs (5-Fluorouracil and Paclitaxel) into Polycaprolactone (PCL) Nanofibers and In Vitro Testing for Sustained and Targeted Therapy.
TL;DR: Continuous decrease of cell density indicated the slow release of cancer drugs from the NFs, which exhibited increased efficacy in comparison to pristine anticancer drugs.
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Polyacrylonitrile nanofibers prepared using coaxial electrospinning with LiCl solution as sheath fluid.
TL;DR: It is concluded that coaxial electrospinning with electrolyte solutions is a convenient and facile process for achieving high quality polymer nanofibers.
Posted Content
Dripping, jetting and tip streaming
TL;DR: This work presents the theoretical model used to study interfacial flows arising in droplet-based microfluidics, paying attention to three elements commonly present in applications: viscoelasticity, electric fields and surfactants, and considers the relatively scarce theoretical studies on the emergence and stability of tip streaming flows.
Journal ArticleDOI
Allometric scaling for voltage and current in electrospinning
Ji-Huan He,Yu-Qin Wan +1 more
TL;DR: In this article, an allometric scaling relation between the current and voltage is obtained, based on He Chengtian's inequality, which has millennia history, and applied to the case of electrospinning.
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Design optimization of ink in electrohydrodynamic jet printing: Effect of viscoelasticity on the formation of Taylor cone jet
TL;DR: In this article, the authors investigate the effect of viscoelasticity of the ink on Taylor cone jet using two model systems designed to control the elasticity and viscosity of ink independently.
References
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Journal ArticleDOI
Electrospinning process and applications of electrospun fibers
Jayesh Doshi,Darrell H. Reneker +1 more
TL;DR: In this article, the authors describe the electrospinning process, the processing conditions, fiber morphology, and some possible uses of electrospun fibers, and describe the diameter of these fibers in the range of 0.05 to 5 microns.
Journal ArticleDOI
Disintegration of Water Drops in an Electric Field
TL;DR: In this article, it was shown that a conical interface between two fluids can exist in equilibrium in an electric field, but only when the cone has a semi-vertical angle 49.3$^\circ$.
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Bending instability of electrically charged liquid jets of polymer solutions in electrospinning
TL;DR: In this paper, the authors analyzed and explained the reasons for the instability of a viscous jet of polymer solution at a pendent droplet, showing that the longitudinal stress caused by the external electric field acting on the charge carried by the jet stabilized the straight jet for some distance.
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XX. On the equilibrium of liquid conducting masses charged with electricity
TL;DR: In this article, the equilibrium of liquid conducting masses charged with electricity was studied and the authors proposed a method to solve the problem of finding the equilibrium point of a liquid conducting mass with respect to electricity.
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Electrically driven jets
TL;DR: Van Dyke as mentioned in this paper measured the potentials at which viscous jets or drops first appear in a parallel electric field and compared with calculations of A. B. Basset and found that their stability is due to mechanical rather than electrical causes, like a stretched string, which is straight when pulled but bent when pushed.