Showing 301 - 320 results of 1,074 for search '"Silicon dioxide"', query time: 0.09s Refine Results
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  7. 307

    Design and simulation of a highly sensitive one-dimensional photonic crystal for different chemical sensing applications by P.R. Yashaswini, H.N. Gayathri, Indira Bahaddur, PC Srikanth

    Published 2023-05-01
    “…Magnesium fluoride and cadmium fluoride, tantalum pentoxide and silicon dioxide, titanium dioxide and silicon dioxide, and zinc sulphide and silicon dioxide are the four different layer materials that have been taken into consideration. …”
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    Article
  8. 308

    A composition for Ganoderma disease in plants by Musa, Mohd. Hanafi, Abu Seman, Idris

    Published 2012
    “…A composition comprising organic fertilizer granule containing silicon dioxide (SiO2) prepared using organic materials from oil palm mill wastes and silicon dioxide (SiO2) powder. …”
    Patent
  9. 309

    To convert bitumen powder to bitumen emulsion by Mohamad Atif, Suleiman

    Published 2006
    “…The trade name of silicon dioxide is SIPERNAT an is use as a powdering agent for manufacturing fine-particle powders with good dispersion characteristics In previous invention silicon dioxide is used as a additive to convert liquid bitumen to powder To remove the water from bitumen emulsion drying method was applied by using spray dryer. …”
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    Undergraduates Project Papers
  10. 310

    The Development of Semi-Insulating Silicon Substrates for Microwave Devices by Jordan, D, Haslam, R, Mallik, K, Falster, R, Wilshaw, P

    Published 2010
    “…At 1000°C, the diffusivity of gold in plasma-enhanced chemical vapor deposited silicon nitride is ∼3.7× 10-13 cm2 s-1, whereas for silicon dioxide, it is less than 6× 10-14 cm2 s-1. These results imply that silicon nitride would be ineffective as a diffusion barrier in the SI-Si technology but that a 600 nm thick buried silicon dioxide might allow devices to be processed with a thermal budget of up to 15 h at 1000°C without impurity contamination. © 2010 The Electrochemical Society.…”
    Journal article
  11. 311

    Research on Sapphire Deep Cavity Corrosion and Mask Selection Technology by Ying-Qi Shang, Hong-Quan Zhang, Yan Zhang

    Published 2021-01-01
    “…Therefore, under high temperature conditions, a certain thickness of silicon dioxide can be used as a mask layer for deep cavity corrosion.…”
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    Article
  12. 312

    DEVELOPMENT OF A LOW-TEMPERATURE DESILICONIZATION METHOD FOR ZIRCON CONCENTRATE AFTER ACTIVATION WITH NH4HF2 by Andrey A. Smorokov, Alexander S. Kantaev, Daniil V. Bryankin, Anna A. Miklashevich

    Published 2022-04-01
    “…In this case, the resulting silicon dioxide as a by-product can be used for the manufacture of products from silicate ceramics. …”
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    Article
  13. 313

    Study of Morphology of Sorption Substances by A. V. Bondarev, E. T. Zhilyakova, N. B. Demina, V. Y. Novikov

    Published 2019-05-01
    “…The materials of the study are active coal, silicon dioxide, povidone, dioctahedral smectite, kaolin and montmorillonite clay. …”
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    Article
  14. 314

    Neutron Radiation Genereted Charges Trapped In Mos Devices by Perpustakaan UGM, i-lib

    Published 2001
    “…Neutron radiation causes failure of MOS devices due to two mechanisms, that is, trapped charge density buildup in the silicon dioxide layer, and an increasing in the density of trapping states at the silicon dioxide interface. …”
    Article
  15. 315

    Nanoparticle Mediated Treatment of Dairy Wastewater by Devi Geetha, Dumaran Joefel Jessica C., Kaithari Dinesh Keloth

    Published 2023-01-01
    “…In this research, surface modified silicon dioxide nanoparticules have been developed from low molecular weight chitosan by dip-coating technique for the batch treatment of dairy wastewater. …”
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    Article
  16. 316

    Attrition of materials in fluidized bed by Zhao, Han

    Published 2016
    “…It is due to large formation of subsurface crack in gypsum and little formation in silicon dioxide. Generation of fines will increase with decreasing material hardness. …”
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    Thesis
  17. 317

    An Analytical Model of Joule Heating in Piezoresistive Microcantilevers by Chongdu Cho, Mohd Zahid Ansari

    Published 2010-11-01
    “…This work uses analytical and numerical techniques to characterise the Joule heating in 4-layer piezoresistive microcantilevers made of silicon and silicon dioxide substrates but with the same U-shaped silicon piezoresistor. …”
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    Article
  18. 318

    Thermal conductivity measurement of nanostructures by Lim, Yuwei.

    Published 2009
    “…The top layer of the sample is a gold film, the second layer is silicon dioxide or CNT array and the bottom layer being the silicon substrate. …”
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    Final Year Project (FYP)
  19. 319

    Effects of water on breakdown characteristics of polyethylene composites by Lau, K. Y., Zafrullah, S. N. R. M., Ismail, I. Z., Ching, K. Y.

    Published 2018
    “…The results showed that hydrophobic LDPE, when added with silicon dioxide nanoparticles, became prone to water absorption. …”
    Article
  20. 320

    Optofluidic Particle Manipulation Platform with Nanomembrane by Zachary J. Walker, Tanner Wells, Ethan Belliston, Sage Romney, Seth B. Walker, Mohammad Julker Neyen Sampad, S M Saiduzzaman, Ravipa Losakul, Holger Schmidt, Aaron R. Hawkins

    Published 2022-04-01
    “…We demonstrate a method for fabricating and utilizing an optofluidic particle manipulator on a silicon chip that features a 300 nm thick silicon dioxide membrane as part of a microfluidic channel. …”
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    Article