자료유형 | 학위논문 |
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서명/저자사항 | Phonon Transport in Nanophononic Metamaterials using Large-scale Atomistic Models. |
개인저자 | Honarvar, Hossein. |
단체저자명 | University of Colorado at Boulder. Aerospace Engineering. |
발행사항 | [S.l.]: University of Colorado at Boulder., 2018. |
발행사항 | Ann Arbor: ProQuest Dissertations & Theses, 2018. |
형태사항 | 154 p. |
기본자료 저록 | Dissertation Abstracts International 79-10B(E). Dissertation Abstract International |
ISBN | 9780355966299 |
학위논문주기 | Thesis (Ph.D.)--University of Colorado at Boulder, 2018. |
일반주기 |
Source: Dissertation Abstracts International, Volume: 79-10(E), Section: B.
Adviser: Mahmoud I. Hussein. |
이용제한사항 | This item is not available from ProQuest Dissertations & Theses. |
요약 | Understanding nanoscale thermal transport in materials is essential for developing efficient energy materials/devices for thermoelectric energy conversion. The performance of current thermoelectric materials (TEM) is relatively low and thus they |
요약 | A low-dimensional NPM can be created by attaching nanopillars to, for example, a thin silicon membrane. In this system, the leading mechanism is local resonance, whereby standing waves created by the nanopillars couple with the propagating phono |
요약 | At the bulk level, phonon transport in crystalline silicon with resonant inclusions is also investigated. In this context, the resonance effects and the thermal conductivity reduction caused by two types of inclusions are studied. The first is a |
일반주제명 | Condensed matter physics. Computational physics. |
언어 | 영어 |
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