Now showing items 982-1001 of 1714

  • Neuvonen, Pekka T. (Doctoral thesis / Doktoravhandling, 2012)
    Within the last decade, zinc oxide has become the second most published semiconductor right after Si. The popularity of ZnO is explained by its optical and electrical properties. It is highly desired for optoelectronic ...
  • Li, Lei (Doctoral thesis / Doktoravhandling, 2019)
    Rocks, ceramics, metals and many other materials are made up of crystals. More than 150 years ago scientists realized that when crystals grow inside a confining solid it may exert a force on the confining solid. This "force ...
  • Pluymakers, Anne Marie Henriette; Røyne, Anja (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2017)
    Principal slip zones often contain highly reflective surfaces referred to as fault mirrors, shown to consist of a nanogranular coating. There is currently no consensus on how the nanograins form, or why they survive ...
  • Mauroy, Henrik (Master thesis / Masteroppgave, 2009)
    Hvis de fornybare og CO2-frie alternativene til fossilt brensel som sol-, vind- og vannkraft skal forsyne verden med energi, må denne konverteres fra elektrisitet til et energimedium. Hydrogen er en lovende kandidat som ...
  • Mikheenko, Pavlo (Chapter / Bokkapittel / SubmittedVersion, 2017)
    Renewal energy economy relies on a range of novel materials for efficient production, distribution and consumption of energy. Nano science is playing increasingly important role in design and production of these materials. ...
  • Svåsand, Eldrid (Doctoral thesis / Doktoravhandling, 2008)
    The work presented in this thesis concerns the study of complex nanofluids. The interaction of particles in dispersions under the influence of electric and magnetic fields has been studied. The main focus has been the ...
  • Eikeland, Erik (Master thesis / Masteroppgave, 2009)
    This work uses an extensive number of simulations to determine the usability of DG MOSFETs in SRAM circuit design. The simulations have been carried out in Silvaco ATLAS and MixedMode model and circuit simulation ...
  • Zhan, Wei; Granerød, Cecilie Skjold; Venkatachalapathy, Vishnukanthan; Johansen, Klaus Magnus H; Jensen, Ingvild Julie Thue; Kuznetsov, Andrej; Prytz, Øystein (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2017)
    Using monochromated electron energy loss spectroscopy in a probe-corrected scanning transmission electron microscope we demonstrate band gap mapping in ZnO/ZnCdO thin films with a spatial resolution below 10 nm and spectral ...
  • Mikheenko, Pavlo; Qviller, Atle Jorstad; Vestgården, Jørn Inge; Chaudhuri, S.; Maasilta, IJ; Galperin, Yuri; Johansen, Tom Henning (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2013)
    Combined voltage and magneto-optical study of magnetic flux flow in superconducting NbN films is reported. The nanosecond-scale voltage pulses appearing during thermomagnetic avalanches have been recorded in films partially ...
  • Long, Ethan Schuyler (Doctoral theis / Doktoravhandling, 2013)
    Despite the fact that germanium played a significant role in the advent of modern electronics, silicon-germanium alloys have not been used or studied nearly as extensively as silicon. However, a recent resurgence in ...
  • Crisan, A; Dang, V.S.; Mikheenko, Pavlo (Journal article / Tidsskriftartikkel / SubmittedVersion, 2016)
    For practical applications of superconducting materials in applied magnetic fields, artificial pinning centres in addition to natural ones are required to oppose the Lorentz force. These pinning centres are actually various ...
  • Dursun, Aylin Maria (Master thesis / Masteroppgave, 2013)
    Solar energy can be utilized to heat water with the use of flat plate collectors. Effort is made to reduce the cost of solar water heating technology in order to make it economically competitive to conventional energy. An ...
  • Negi, D; Wiedeking, M; Lanza, EG; Litvinova, E; Vitturi, A; Bark, RA; Bernstein, LA; Bleuel, DL; Bvumbi, S; Bucher, TD; Daub, BH; Dinoko, TS; Easton, JL; Görgen, Andreas; Guttormsen, Magne Sveen; Jones, P; Kheswa, BV; Khumalo, NA; Larsen, Ann-Cecilie; Lawrie, EA; Lawrie, JJ; Majola, SNT; Masiteng, LP; Nchodu, MR; Ndayishimye, J; Newman, RT; Noncolela, SP; Orce, JN; Papka, P; Pellegri, L; Renstrøm, Therese; Roux, DG; Schwengner, R; Shirinda, O; Siem, Sunniva (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2016)
    Isospin properties of dipole excitations in 74 Ge are investigated using the (α , α ′ γ ) reaction and compared to (γ , γ ′ ) data. The results indicate that the dipole excitations in the energy region of 6 to 9 MeV ...
  • Robstad, Ester Irene (Master thesis / Masteroppgave, 2019)
    Denne masteroppgaven handler om naturvitenskapens rolle i samfunnet, og det tverrfaglige samspillet som foregår i politikkutforming basert på naturvitenskap. I oppgaven undersøkes verdier tilknyttet naturvitenskap som er ...
  • Johansen, Kenneth Holterhuset (Master thesis / Masteroppgave, 2011)
  • Tangen, Asle (Master thesis / Masteroppgave, 2014)
    Sonars are used in a wide range of marine applications. The advantage of using sound waves in water has made the sonar technique ideal to detect underwater objects, imaging of the seafloor and detection of vessels. Sound ...
  • Svendsen, Ole Joachim (Master thesis / Masteroppgave, 2014)
    Denne oppgaven har focusert på å lage en luminiserende tynn film som gir fra seg grønt lys ved bestråling av UV-lys. De tynne filmene ble laget ved bruk av atom lags deponering med Tb(thd)3 som kation forløper for å deponere ...
  • Kalvøy, Håvard (Doctoral thesis / Doktoravhandling, 2010)
  • Son, NT; Trinh, X T; Løvlie, Lars Sundnes; Svensson, Bengt Gunnar; Kawahara, K; Suda, J; Kimoto, T; Umeda, T; Isoya, J; Makino, T; Ohshima, T; Janzen, E (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2012)
    Using electron paramagnetic resonance (EPR), energy levels of the carbon vacancy (VC) in 4H-SiC and its negative-U properties have been determined. Combining EPR and deep-level transient spectroscopy we show that the two ...
  • Schecter, Michael; Syljuåsen, Olav Fredrik; Paaske, Jens (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)
    We study classical two-dimensional frustrated Heisenberg models with generically incommensurate ground states. A new theory for the lattice-nematic “order by disorder” transition is developed based on the self-consistent ...