1 / 14

Experiment (Dielectric)

Experiment (Dielectric). Dewetting. Insoluble. Insoluble. Insoluble. Experiment (Al 2 O 3 ). * Leakage current at 1MV/cm. Al 2 O 3 Al 2 O 3 C HfO 2 C. Experiment. ZrO 2 ZrCl 4 : (Ammonium nitrate + Urea) 1) Ref. 2) 20% more fuel 3) 50% more fuel 4) 100% more fuel.

lizina
Download Presentation

Experiment (Dielectric)

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Experiment (Dielectric) Dewetting Insoluble Insoluble Insoluble

  2. Experiment (Al2O3) * Leakage current at 1MV/cm Al2O3 Al2O3 C HfO2 C

  3. Experiment ZrO2 ZrCl4 : (Ammonium nitrate + Urea) 1) Ref. 2) 20% more fuel 3) 50% more fuel 4) 100% more fuel Leakage current density 2 ≤ 1 ≤ 3 < 4

  4. Experiment (Al2O3-urea) * Leakage current at 0.1MV/cm * k~8 Al2O3 x1 Al2O3 x2 Al2O3 x3

  5. Experiment Al2O3Acac Al2O3 ref. Al2O3 Urea HfO2 ref. HfO2 Urea

  6. Experiment Ammonium water Aging Clear nanosheet suspension Aluminum nitrate + Urea Clear solution Pricipitatedhydrogels

  7. Experiment (Al2O3-urea) Al2O3 ref. Al2O3 – urea (without NH4OH) 1x coating 2x coating

  8. Experiment (Al2O3-urea) NDR(Negative Differential Resistivity)?

  9. Experiment (Al2O3-urea) Cross-check

  10. Experiment (Al2O3-urea) Next week * Temperature 250°C → 500°C ex) applications Crystalline dielectrics (SBA, etc.) Ferroelectrics (PZT, etc.) Temperature measurement FLIR Raman

  11. Experiment (Al2O3-urea) Leakage current density (250°C) Reference Combustion

  12. Experiment (Al2O3-urea) Leakage current density (350°C) Reference Combustion

  13. Experiment (Al2O3-urea) Leakage current density (500°C) Reference Combustion

  14. Experiment (Al2O3-urea) Leakage current density (600°C) Reference Combustion

More Related