NDLTD logo NDLTD Union Catalog and Global ETD Search

Global ETD Search

Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.

Results

Showing 1 to 13 of 13 for “"Thermally stimulated current"”.

  1. Thermally-stimulated current and dielectric properties of doped and undoped barium titanate

    Huebner, WayneUniversity of Missouri--Rolla2016

    must-thes Repository record

  2. Detection and characterisation of secondary relaxations in solids using thermally stimulated current spectroscopy

    Cherry, Anthony JohnUniversity of Greenwich2013

    Thermally stimulated current (TSC) spectroscopy has been used, in these reported investigations, as an innovative experimental technique for the detection and characterisation of secondary relaxation phenomena in the crystalline state for a number of low-molecular weight organic materials (LOMs), …

    greenwich Repository record

  3. Developing a labview based thermally stimulated current (tsc) controller to measure residual charge in electrospinning

    Veezhinathan, Jai Abhishekh

    … charge during cell culture, a LabVIEW based Thermally Stimulated Current controller is designed. The LabVIEW controller encapsulates the temperature and the electrometer control using RS- 485 and GPIB interfaces. The controller outputs a Temperature-Current plot which is the Thermally …

    njit Repository record

  4. Study of Dipolar Polarization in Silicon-Nitride Films Using an Adapted Thermally Stimulated Current Technique

    Starnes, Robert MichaelUniversity of Illinois at Urbana-Champaign2014

    Made available in DSpace on 2014-12-10T19:07:05Z (GMT). No. of bitstreams: 1 7310063.pdf: 3642556 bytes, checksum: 29e7507ea1dfcf7b95f8d0ea54d25347 (MD5) Previous issue date: 1972

    uiuc Repository record

  5. The complex behavior of poly(dte) carbonate and its blend properties

    Elvin, Christopher George

    … Differential scanning calorimetry (DSC) and thermally stimulated current (TSC) analysis of the material identified temperature regions where complex thermal events were occurring. From the experiments it was determined that at certain temperatures poly(DTE) carbonate dipoles spontaneously …

    njit Repository record

  6. Cu₂S/ZnCdS thin film heterojunction solar cell studies

    Chang, Shang-wenVirginia Polytechnic Institute and State University1985

    … cell efficiency, fill factor, short circuit current, open circuit voltage, shunt resistance and series resistance are reported. From a In(I<sub>SC</sub>) versus V<sub>OC</sub> measurement, the diode factor, A, was found to be about 1 for Cu₂S/CdS, Cu₂S/Zn<sub>0.11</sub>Cd<sub>0.89</sub>S, and …

    vt Repository record

  7. Physico-chemical properties of polypropylene glycols

    Gupta, SaloniUniversity of Greenwich2015

    … scanning calorimetry, thermogravimetry and thermally stimulated current (TSC) spectroscopy. It was shown, by TSC, that the glass transition temperature and the degree of molecular mobility increased with increasing molecular mass of PPG. Additional experiments showed that PPGs of molecular …

    greenwich Repository record

  8. Some electrical properties of thin films of polypropylene formed by vacuum evaporation

    Iqbal, Tariq1980

    … these films were found, even though the voltage-current characteristics remained ohmic. In these measurements there was evidence of electron trapping and the trap depth was estimated by using the thermally-stimulated current techniques, and was found equal to 0.33 eV. Thin films of evaporated …

    brunel Repository record

  9. Electromechanical Characterization of Poly(Dimethyl Siloxane) Based Electroactive Polymers

    Parulkar, Wrutu Deepak2014

    … Differential Scanning Calorimetery and Thermally Stimulated Current measurement. These techniques offer complete understanding of the structure-property relationship and effects of the functional groups on the dielectric and relaxation behavior of the polymer. The Dielectric Spectroscopy …

    vcu Repository record

  10. Stability of polarization in organic ferroelectric metal-insulator-semiconductor structures

    Kalbitz, RenéUniversität Potsdam

    … The study of the MIS structure by means of thermally stimulated current (TSC) revealed further evidence for the stability of the polarization under depletion voltages. It was shown, that the lack of stable depletion behavior is caused by the compensation of the orientational polarization by …

    potsdam-diss Repository record

  11. CHARACTERIZATION OF ELECTROSPRAYED POLY(VINYLIDENE FLUORIDE)/CNT NANOCOMPOSITE

    Abdelsayed, Ihab Maher2014

    … and durability in various environments. Currently, PVDF is the only commercially available piezoelectric polymer. PVDF is a polymorph, which indicates the presence of several crystalline phases such as α, β, γ, and δ-phase. Oriented β-phase PVDF exhibits ferroelectric properties and …

    vcu Repository record

  12. PU elastomers and grafted GO/PU nanocomposite with self-healing and self-adapting capabilities for next-generation electrical insulation

    Tan, TianUniversity of Strathclyde2024

    … probe force microscopy (KPFM) and macroscopic thermally stimulated current. The application of this grafted GO/PU nanocomposite exhibited excellent self-adaptive field grading capability at typical triple junction with field distortion. The grafted GO/PU nanocomposites reveal repeatable …

    strathclyde Repository record

  13. Charge-Storage mechanisms in polymer electrets

    Camacho González, FranciscoUniversität Potsdam

    … traps at 0.6 and 0.11 eV, characteristic for thermally activated processes. In addition, deep charge traps are present at 4 eV, characteristic for optically stimulated processes. PETP films exhibit a photo-current transient with a maximum that depends on the temperature with an activation …

    potsdam-diss Repository record