نتایج جستجو برای: spinning fibers
تعداد نتایج: 80010 فیلتر نتایج به سال:
Hybrid halide perovskites have made significant progress in achievably high photoconversion efficiencies (>25%) and stability as a function of their chemical engineering realized by isomorphous substitution at all three sites AMX3 composition. Whereas the focus current research lies on planar (2D) devices, this work brings forth an innovative structural concept based direct electrospinning majo...
An innovative development of pressurized gyration is presented, incorporating a directional nozzle system. Thus, nozzle-pressurized used to prepare polymeric fibers. In this work, three different fibers (polycaprolactone, polyvinylpyrrolidone, and polyethylene oxide) manufactured by the original are compared. Under same processing parameters (working pressure, rotational speed, collection dista...
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