Showing 1 - 13 results of 13 for search '"ionic liquids"', query time: 0.09s Refine Results
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    Design of a Bimodal Chemical-Electrospray Propulsion System using Ionic Liquid Monopropellants by Bruno, Amelia R.

    Published 2022
    “…In particular, hydroxylammonium nitrate (HAN) based green monopropellants are also ionic liquids, which is the standard propellant for electrospray thrusters. …”
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    Thesis
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    Studies on the physical structure, properties and operation of ionic liquid electrosprays in the pure-ion mode by Gallud Cidoncha, Ximo

    Published 2024
    “…The primary contribution of this thesis is the efficient implementation of an electrohydrodynamic model for ionic liquid electrosprays in the pure-ion mode, which can be experimentally validated, and that aims to explore electrode geometrical effects, the current and the stability of ionic liquid pure-ion electrospray menisci. …”
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    Thesis
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    Development and Laboratory Testing of a CubeSat-Compatible Staged Ionic-Liquid Electrospray Propulsion System by Pettersson, Gustav M., Jia-Richards, Oliver, Lozano, Paulo C.

    Published 2022
    “…Currently available electric propulsion technologies require relatively high power and thereby heavy power generation systems, severely limiting their utility for missions going away from the Sun. The ionic-liquid electrospray is known to have high power efficiency but a relatively short lifetime in its present state, limiting the total impulse available in such systems. …”
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    Article
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    Development and characterization of an iodine field emission ion source for FIB applications by Fedkiw, Timothy Peter, Lozano, Paulo C.

    Published 2010
    “…Emission of positive and negative ions is possible when a room temperature molten salt, or ionic liquid, is exposed to a sufficiently high electric field. …”
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    Article
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    Active Thermal Augmentation and Ultra Dense MEMS-Based Electrospray Thrusters by Corrado, Matthew Nicholas

    Published 2023
    “…Advances in microelectromechanical systems (MEMS) fabrication techniques have enabled the former, and an ultra-dense silicon-based ionic liquid electrospray thruster with record-breaking emitter density is tested. …”
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    Thesis
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    Solid-State Flow Control for Ion Electrospray Propulsion by MacArthur, Jonathan V.

    Published 2023
    “…Electrospray propulsion offers high-efficiency, low-mass propulsive capabilities, based on ion extraction from ionic liquid propellants, to small spacecraft that exceed the capabilities of conventional chemical propulsion. …”
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    Thesis
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    Comparison of computational algorithms for simulating an electrospray plume with a n-body approach by Hampl, Sebastian K., Waggoner, Marshall T., Gallud Cidoncha, Ximo, Petro, Elaine M., Lozano, Paulo C.

    Published 2022
    “…The test case utilizes a single operating point (323nA) for a stable meniscus solution for the ionic liquid EMI-BF4 firing in the positive pure ion mode. …”
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    Article
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    Processes for the Fabrication of SU-8 Structures and Sputtered Materials on Porous Glass for Electrospray Thruster Manufacturing by Nachtigal, Catherine J.

    Published 2024
    “…High specific impulse thruster firing occurs when operating in the purely ionic regime (PIR), in which an ionic liquid propellant (a room temperature molten salt or liquid metal) emits individual ions rather than larger droplets. …”
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    Thesis