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Oven with generator on the left middle (vessels in the center)

11mm diameter. 33mm diameter. Oven with generator on the left middle (vessels in the center). 11mm diameter. 33mm diameter. E Field Distribution (Input Signal: 2.45GHz, 1 watt). 11mm. 33mm. Variation of E Field. 33mm diameter 11mm diameter. Configuration of MARS.

noble-myers
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Oven with generator on the left middle (vessels in the center)

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  1. 11mm diameter 33mm diameter Oven with generator on the left middle (vessels in the center)

  2. 11mm diameter 33mm diameter E Field Distribution(Input Signal: 2.45GHz, 1 watt)

  3. 11mm 33mm Variation of E Field

  4. 33mm diameter 11mm diameter Configuration of MARS

  5. E Field Distribution in MARS Oven (DI-Water 25degC)

  6. Relationship of Permittivity of DI-Water withTemperature

  7. Permittivity of Water VS Temperature (at 2.45GHz)

  8. Measurements of the Precursor Solution at various Temperature (e’)

  9. Measurements of the Precursor Solution at various Temperature (e’’)

  10. e’ e’’ Extrapolation of permittivity of Precursor Solution at 175degC

  11. Permittivity of the precursor and DI-water

  12. E Field Distribution of MARS-5(separate pictures)

  13. Comparison of E Field maxima

  14. Discussion Given other same conditions • E field at middle plane of the reactor is higher than the bottom • E field for precursor is lower than water (due to higher loss tangent of precursor) • For water, temperature goes up -> loss tangent goes down -> E field goes up • For precursor, temperature goes up -> loss tangent goes up -> E field goes down • For MARS-5 oven, E field maxima for 33mm reactor is lower than 11mm reactor

  15. Power with time of MARS for silicalite synthesis

  16. Maxima E field in MARSfor precursor solutionNormalized with sqrt(power)

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