Si:P-SiO/sub 2/ films
Reaction pathways in remote plasma nitridation of ultrathin SiO2 films
... 1s, Si 2 p 共 substrate 兲 , and C 1s signals are shown in ...the Si 2 p 共 oxide 兲 sig- nal, and each signal is self-normalized to 90° takeoff ...the Si 2 p 共 ...
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Superhydrophilic self-cleaning surfaces based on TiO2 and TiO2/SiO2 composite films for photovoltaic module cover glass
... provide films with good adherence, which affects directly the film ...thin films is mainly dependent upon their adhesion to the substrate, because this determines the ease of ...TiO 2 and TiO ...
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Analysis of Optical Properties of SiO2 Thin Films for Various Thicknesses and Substrate Material Using Matlab Code
... The phenomenon of wave constructive and destructive interference can clearly explain the observed behaviors. The phenomenon of both constructive and destructive interferences is continued with higher intensity in the ...
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Synthesis, Characterization and Gas Sensing Performance of PbMnO<sub>3</sub>, PbMnO<sub>3 </sub>: SiO<sub>2</sub> and PbMnO<sub>3 </sub>: Al<sub>2</sub>O<sub>3</sub>
... The films were prepared on glass substrate by using screen printing followed by drying under tungsten filament ...Dried films were fired at 450 °C for 1 h for the complete removal of organic ...
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Low-temperature (less than 450 degrees), plasma-assisted deposition of poly-si thin films on SiO(2) and glass through interface engineering
... c-Si films on oxide and epi-Si films on crystalline Si substrates are summarized in Table ...of films ranging from approximately 5 to 80 Å was deposited on SiO 2 ...
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Antireflective Properties of Nano-Structured CeO 2 and CeO2 SiO 2 Composite Thin Films
... From the spectra, it can be clearly inferred that, amongst all other volume ratios, the thin film volume ratio of 1:2 showed minimum reflectance of only 3% in visible wavelength region, much lower than the ...
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Low-temperature preparation of GaN-SiO2 interfaces with low defect density. I. Two-step remote plasma-assisted oxidation-deposition process
... When SiO 2 thin films were deposited on Si, Ge, GaAs, and CdTe using remote plasma-enhanced chemical vapor deposition ( RPECVD ) , the substrates were slightly consumed by plasma-activated ...
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A multilayered approach of Si/SiO to promote carrier transport in electroluminescence of Si nanocrystals
... of Si nanocrystals (Si-nc) from multilayered samples of Si/SiO are ...investigated. Si-nc are formed within Si and SiO layers after furnace ...of Si interlayers ...
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Effect of ribbon width on electrical transport properties of graphene nanoribbons
... a Si NW, where unscreened graphene was etched away underneath the Si ...the Si NW from the substrate by sonication, the FETs were fabricated with single GNRs, as shown in ...the Si NWs and the ...
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<p>P<sub>2</sub>Y<sub>2</sub> Receptors Mediate Masseter Muscle Mechanical Hypersensitivity in Rats</p>
... MM in fl ammation was induced by unilateral injection of complete Freund ’ s adjuvant (CFA, Sigma F5881, Sigma- Aldrich, Saint Louis, MO, USA; 0.5 mg/mL, heat-killed Mycobacterium tuberculosis suspended in 1:1 oil: saline ...
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Field Electron Emission from a CNx:H Films Formed on Al Films Using Supermagnetron Plasma CVD
... (50 sccm) gases were used, and the gas pressure was controlled to be 4 Pa. Profilometry (ULVAC DECTAK-3) was used to measure the film thicknesses. Using optical absorption data measured with a UV/Vis/NIR spectro- meter ...
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Effect of Alkaline and Alkaline Earth Metal Oxides Addition on the Glass Formation and Crystallization of ZnO Al<sub>2</sub>O<sub>3</sub> SiO<sub>2</sub> Glasses
... Transparent glass-ceramics are attractive materials as optical advices because they have both the good formability of glasses and excellent optical properties of crystals. The size of crystals in transparent glass- ...
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Toxicity evaluation of Gd<sub>2</sub>O<sub>3</sub>@SiO<sub>2</sub> nanoparticles prepared by laser ablation in liquid as MRI contrast agents in vivo
... Then 2 mL of erythrocytes were lysed in the dark for 2 minutes, followed by the addition of 2 mL PBS, which was subsequently centrifuged at 1,200 × g for 5 minutes at room ...
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Assessing the axonal translocation of CeO<sub>2</sub> and SiO<sub>2</sub> nanoparticles in the sciatic nerve fibers of the frog: an ex vivo electrophysiological study
... As an indication of the proper physiological function of the nerve fibers of the isolated sciatic nerve, samples of the evoked CAP were digitized and stored in a computer every 30 minutes throughout the experiment, ...
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Vancomycin-modified Fe<sub>3</sub>O<sub>4</sub>@SiO<sub>2</sub>@Ag microflowers as effective antimicrobial agents
... @ SiO 2 @Ag ...@SiO 2 @Ag microflowers (Figure 3B and ...@SiO 2 @Ag microflowers are surrounded by a thin membrane-like layer with ∼ ...@SiO 2 @Ag microflowers, we ...
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Porous Se@SiO<sub>2</sub> nanocomposites protect the femoral head from methylprednisolone-induced osteonecrosis
... Male SD rats (n = 18; 6 rats in each group) were randomly divided into a blank group (blank), a vehicle group (vehicle), and a porous Se@SiO 2 nanocomposite group (NP). The SD rats from the vehicle and NP ...
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<p>Distribution of SiO<sub>2</sub> nanoparticles in 3D liver microtissues</p>
... times (day 1, 2, 4, and 7) after cell seeding (Figure 2). Already at day 1 HepG2 spheroids with irregular shape were observed. At later times (day 4 and 7), the cell spheroids exhibited a round and more ...
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Preparation and evaluation of SiO<sub>2</sub>-deposited stearic acid-g-chitosan nanoparticles for doxorubicin delivery
... CS-SA/SiO 2 / DOX-4, CS-SA/SiO 2 /DOX-8, CS-SA/SiO 2 /DOX-16 nanoparticles against A549 cells measured using the MTT assay were ...CS-SA/SiO 2 /DOX nanoparticles ...
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Surface modifications of silica nanoparticles are crucial for their inert versus proinflammatory and immunomodulatory properties
... naling Technology, Inc., Danvers, MA USA) for 1 hour. Antibodies were diluted in 1% bovine serum albumin/PBS. Nuclei were stained with 4 ′ ,6diamidino2phenylindole (DAPI) (0.1 µ g/mL in PBS; SigmaAldrich) for 5 ...
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Cytokine induction of sol–gel-derived TiO<sub>2</sub> and SiO<sub>2</sub> coatings on metallic substrates after implantation to rat femur
... TiO 2 or SiO 2 coatings reduced significantly pro- duction of proinflammatory cytokines by the local tissues, irrespective of the material used as a substrate, that is, either Ti6Al4V or stainless ...
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