Patterned polydiacetylene-embedded polystyrene nanofibers based on electrohydrodynamic jet printing

Fabrication of patterned polymer-antibiotic composite fibers via electrohydrodynamic (EHD) printing

“…When the collector speed is significantly reduced and the deposition rate is increased, repulsive forces arising from residual charge result in ejected droplet-fiber oscillation or buckling motion. However, when the stage speed is comparatively greater than the deposition rate, a straight linear fiber geometry is obtained [58]. While greater deposition precision, compared to ES, will give rise to the development of more ordered drug delivery dosage forms, other applications which rely on surface properties (e.g.…”

Design and Fabrication of Fibrous Nanomaterials Using Pull Spinning

“…Once formed, the fibers can be collected and processed using external pumps, alternating applied electric fields, spinnerets, coagulation, and wash chambers, or heated drum rolls to form aligned functional materials . Several electrospinning techniques have been developed to further control fiber deposition and structure, producing aligned fibrous nanostructures by minimizing the distance between a charged nozzle and grounded collector . While these modifications enable geometries which were previously unattainable for electrospun fibers, the technique remains limited in both speed and the range of materials used.…”

Large‐Scale Highly Aligned Nanowire Printing

“…Their chemical structures, conjugation system, crystallinity, and chain packing orientation affect charge transport properties of the wires, and can be easily modified. [1][2][3][4][5][6][7][8][9][26][27][28][44][45][46][51][52][53][54] Many electronic applications based on large-scale OSC NWs have been developed and show possibilities as next-generation electronic devices. [4][5][6][7][8][9][26][27][28]46,[51][52][53][54] e-Nanowire printing has been used to produce highly aligned polymer NWs (Figure 2b), and to fabricate NW-based devices arrays over a large area.…”