Resultados de búsqueda - ((nina OR ceniza) OR (tica OR ((septic OR ((eptica OR eprica) OR (ppoptico OR optic))) OR ethic)))*

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    Relative humidity measurement based on a tapered, PVA-coated fiber optics multimode interference sensor por Quiñones Flores, Abraham A., Guzman Sepulveda, Jose R., Castillo Guzman, Arturo A.

    Publicado 2023
    “…A relative humidity (RH) fiber optic sensor is demonstrated based on the multimode interference (MMI) phenomenon utilizing a no-core fiber (NCF) coated with polyvinyl alcohol (PVA). …”
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    Studies of electrical and optical properties of Sn doped and undoped ZnO thin films by the spray pyrolysis method por Arato Tovar, Ana María, García Montes, Saida Mayela, Castillo Rodríguez, Guadalupe Alan, Das Roy, Tushar Kanty

    Publicado 2011
    “…The effect of doping Sn on physical and optical properties was studied by different techniques such as X-ray diffraction for structural characterization, SEM for thickness and morphology, UV-Vis spectroscopy for optical properties, Hall effect and photoconductivity for electrical characterization. …”
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    Studies of electricaland optical properties of sn doped and undoped ZnO thin films by the spray pyrolysis method por Arato Tovar, Ana María, García Montes, Saida Mayela, Castillo, G. Alan, Das Roy, Tushar Kanty

    Publicado 2010
    “…According 10 Scherrer's equation, grain size values on the fi1ms are found between 30 - 45 nm with spberica1 shape. Optical transmittance was about 92% in visible range for the optimum film ami shows that the band gap decreases from 3.29 to 3 .17 e V.…”
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    Influence of the oxygen partial pressure on the growth and optical properties of RF-sputtered anatase TiO 2 thin films por Korpi, A.R. Grayeli, Rezaee, Sahare, Luna Criado, Carlos, Talu, S., Arman, A., Ahmadpourian, Azin

    Publicado 2017
    “…The crystalline properties and surface morphology were characterized using X-ray diffraction (XRD) and atomic force microscopy (AFM), respectively. The optical properties were studied by ultraviolet–visible–near infrared (UV–Vis–NIR) spectroscopy, and the refractive index and the thickness of the samples were obtained using the Swanepoel method. …”
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