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Showing 1 to 9 of 9 for “"Maxwell-Wagner"”.
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Effects of Electric Fields on Forces between Dielectric Particles in Air
… other as in tapping mode AFM. The effect of the Maxwell-Wagner interfacial relaxation on the DC electric field-induced force was discovered by monitoring the variation of the field-induced force with time. The static component of the AC electric field-induced force does not vary with the applied …
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Microwave curing of hybrid inorganic-organic ceramers and some additional structural features of these material
… on the ceramer films show the existance of Maxwell Wagner Sillars intefacial polarization which results from charge migration in the ceramer system and also show the possibility of PTMO chain expansion at higher metal alkoxide contents in these ceramers when cast onto a substrate onto which …
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Neue Einflüsse und Anwendungen von Mikrowellenstrahlung auf Miniemulsionen und ihre Kompositpolymere
… Aufheizung beobachtet werden, die auf eine Maxwell-Wagner-Grenzflächenpolarisation zurückgeführt werden kann. Die Größenabhängigkeit dieses Effekts wurde mit Hilfe der dielektrischen Spektroskopie quantifiziert und ist bislang in der Literatur nie beschrieben worden. Zur genauen Messung …
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Through Vial Impedance Spectroscopy (TVIS): A novel process analytical technology for investigating the thawing of frozen cell suspensions.
… the intermediate frequency process indicates the Maxwell-Wagner mechanism, where the polarisation of the glass wall through the conductivity of the unfrozen fraction occurs; and the low-frequency process suggests that the Maxwell-Wagner mechanism may also be present but on a smaller scale, i.e., …
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Stability of polarization in organic ferroelectric metal-insulator-semiconductor structures
… of charge accumulation and depletion on the Maxwell-Wagner peak. The position and height of this peak clearly indicates the lack of stable depletion behavior and the decrease of mobility when increasing the depletion zone width, i.e. upon moving into the P3HT bulk. The lack of stable …
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The effects of crosslinking byproducts on the electrical properties of low density polyethylene
… higher dielectric loss at lower frequency due to Maxwell-Wagner-Sillars polarisation as well as space charge polarisation effect. In contrast, acetophenone does not change the dielectric loss value and ?-methylstyrene gives very little effect. These byproducts have very high dc conductivity …
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Hybrid Opto-Electrokinetic Technique For Micro/nanomanipulation: Towards Application Of A Novel Non-Invasive Manipulation Technique In Microbiological Assay
… operation, together with a related phenomenon Maxwell-Wagner interfacial polarization.</p> <p>The electrothermal microfluidic flow responsible for the transport of particles during REP manipulation also was studied experimentally and theoretically. In the experiments, we measured the whole …
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Μορφολογικός, δομικός, θερμικός και διηλεκτρικός χαρακτηρισμός διαφασικών και τριφασικών νανοσύνθετων μήτρας πολυαμιδίου-6
… υψηλών θερμοκρασιών, εμφανίζονται το φαινόμενο Maxwell-Wagner-Sillars (MWS), αποτέλεσμα της συσσώρευσης ελεύθερων φορτίων στις διεπιφάνειες των συστημάτων, καθώς και ένας επιπλέον όρος που περιγράφει τη συνεισφορά της αγωγιμότητας (Conductivity Term (CT)). Οι ισόθερμες καμπύλες όλων των …
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Applications for Through-Vial Impedance Spectroscopy (TVIS) in the Development of Pharmaceutical Freeze-Drying Processes
… 0.26% and 0.55% NaCl), it was clear that the Maxwell-Wagner (MW) relaxation process of the liquid state of these conductive solutions (i.e. the sample containing salt) remained outside of the TVIS measurement window (even at the sub-zero temperatures that the solutions reaches prior to …