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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Numerical modeling of very thin dielectric materials

Killian, Tyler Norton, Rao, S. M. January 2008 (has links) (PDF)
Thesis (M.S.)--Auburn University, 2008. / Abstract. Vita. Includes bibliographical references (p. 31).
2

Thermal characterization technique for thin dielectric films

Indermuehle, Scott W. 14 April 1998 (has links)
A phase sensitive measurement technique that permits the simultaneous determination of two independent thermal properties of thin dielectric films is presented. Applying the technique results in a film's thermal diffusivity and effusivity, from which the thermal conductivity and specific heat can be calculated. The technique involves measuring a specimen's front surface temperature response to a periodic heating signal. The heating signal is produced by passing current through a thin layer of nichrome that is deposited on the specimen's surface, and the temperature response is measured with a HgCdTe infrared detector operating at 77 K. The signal that is produced by the infrared detector is first conditioned, and then sent to a lock-in amplifier. The lock-in is used to extract the phase shift present between the temperature and heating signal through a frequency range of 500 Hz-20 kHz. The corresponding phase data is fit to an analytical model using thermal diffusivity and effusivity as fitting parameters. The method has been applied effectively to 1.72 ��m films of Si0��� that have been thermally grown on a silicon substrate. Thermal properties have been obtained through a temperature range of 25��C-300��C. One unanticipated outcome stemming from analysis of the experimental data is the ability to extract both the thermal conductivity and specific heat of a thin film from phase information alone, with no need for signal magnitude. This improves the overall utility of the measurement process and provides a 'clean', direct path with fewer assumptions between data and final results. The thermal properties determined so far with this method are consistent with past work on Si0��� films. / Graduation date: 1998
3

Cross linking molecular systems to form ultrathin dielectric layers

Feng, Danqin January 1900 (has links)
Thesis (Ph.D.)--University of Nebraska-Lincoln, 2007. / Title from title screen (site viewed Nov. 9, 2007). PDF text: iv, 129 p. : ill. ; 5 Mb. UMI publication number: AAT 3266778. Includes bibliographical references. Also available in microfilm and microfiche formats.
4

Bi-based perovskite solid solutions for high energy density thin films /

Emerson, Morgan Rose. January 1900 (has links)
Thesis (M.S.)--Oregon State University, 2010. / Printout. Includes bibliographical references (leaves 86-88). Also available on the World Wide Web.
5

LASER DAMAGE MEASUREMENTS ON ALL-DIELECTRIC NARROW-BAND FILTERS.

DeSandre, Lewis Francis. January 1985 (has links)
No description available.
6

Interface state characterization techniques for MOS capacitors incorporating ultra-thin dielectric films /

Gabrys, Ann M. January 2001 (has links)
Thesis (M.S.)--University of Minnesota, 2001. / "Accompanying CD-ROM contains Excel spreadsheets and Mathematica notebooks that contain data and templates" for further investigation.--P. 68. Includes bibliographical references (leaves 70-71). Also available on the World Wide Web as a PDF file.
7

Study of the thermal properties of low k dielectric thin films /

Hu, Chuan, January 2000 (has links)
Thesis (Ph. D.)--University of Texas at Austin, 2000. / Vita. Includes bibliographical references (leaves 164-173). Available also in a digital version from Dissertation Abstracts.
8

Tantalum oxide thin films for microelectronic applications /

Jiang, Fang-Xing. January 1995 (has links)
Thesis (M.S.)--Rochester Institute of Technology, 1995. / Typescript. Includes bibliographical references.
9

Studies on field effect transistors with conjugated polymer and high permittivity gate dielectrics using pulsed plasma polymerization

Xu, Yifan. January 2005 (has links)
Thesis (Ph. D.)--Ohio State University, 2005. / Title from first page of PDF file. Document formatted into pages; contains xx, 187 p.; also includes graphics (some col.). Includes bibliographical references (p. 174-187). Available online via OhioLINK's ETD Center
10

THREE TECHNIQUES FOR DETERMINING THE OPTICAL CONSTANTS OF DIELECTRIC THIN FILMS

Garcia, Marie Frances, 1949- January 1986 (has links)
No description available.

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