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Assembly and Transport in Complex and Confined Environments.
Assembly and Transport in Complex and Confined Environments.
상세정보
- 자료유형
- 학위논문
- Control Number
- 0017161218
- International Standard Book Number
- 9798382763040
- Dewey Decimal Classification Number
- 530
- Main Entry-Personal Name
- Ehlen, Ali.
- Publication, Distribution, etc. (Imprint
- [S.l.] : Northwestern University., 2024
- Publication, Distribution, etc. (Imprint
- Ann Arbor : ProQuest Dissertations & Theses, 2024
- Physical Description
- 254 p.
- General Note
- Source: Dissertations Abstracts International, Volume: 85-11, Section: B.
- General Note
- Advisor: Olvera de la Cruz, Monica.
- Dissertation Note
- Thesis (Ph.D.)--Northwestern University, 2024.
- Summary, Etc.
- 요약In this work, we look closely the feedback between a nanoscale object and its environment and how it determines how the object behaves. In Part 2, I will focus on ions in confined spaces, particularly accounting for cases when the confining interfaces are polarizable due to dielectric mismatch. In this case, the induced polarization charge changes how ions move and distribute themselves in very narrow slits and near undulating interfaces. In Part 3, I will shift focus to nanoparticle self-assembly. In this case, we examine the competition between energy and entropy in determining the symmetry of an assembled nanoparticle crystal. I will present projects that examined the conditions under which binary systems of functionalized nanoparticles self-assemble into various crystal types, some of which allow the smaller of the two nanoparticle types to delocalize, even while the large particle lattice stays intact. In both Parts, we learn that in situations where ions are close to a wall or nanoparticles are very close to each other, the balance between different components of each interaction can play a large role in determining overall structure.
- Subject Added Entry-Topical Term
- Computational physics.
- Subject Added Entry-Topical Term
- Nanoscience.
- Subject Added Entry-Topical Term
- Electromagnetics.
- Subject Added Entry-Topical Term
- Applied physics.
- Index Term-Uncontrolled
- Dielectric mismatch
- Index Term-Uncontrolled
- Functionalized nanoparticles
- Index Term-Uncontrolled
- Self-assembly
- Index Term-Uncontrolled
- Nanoscale object
- Added Entry-Corporate Name
- Northwestern University Applied Physics
- Host Item Entry
- Dissertations Abstracts International. 85-11B.
- Electronic Location and Access
- 로그인을 한후 보실 수 있는 자료입니다.
- Control Number
- joongbu:658491
MARC
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■006m o d
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■020 ▼a9798382763040
■035 ▼a(MiAaPQ)AAI31240107
■040 ▼aMiAaPQ▼cMiAaPQ
■0820 ▼a530
■1001 ▼aEhlen, Ali.▼0(orcid)0000-0003-2721-4466
■24510▼aAssembly and Transport in Complex and Confined Environments.
■260 ▼a[S.l.]▼bNorthwestern University. ▼c2024
■260 1▼aAnn Arbor▼bProQuest Dissertations & Theses▼c2024
■300 ▼a254 p.
■500 ▼aSource: Dissertations Abstracts International, Volume: 85-11, Section: B.
■500 ▼aAdvisor: Olvera de la Cruz, Monica.
■5021 ▼aThesis (Ph.D.)--Northwestern University, 2024.
■520 ▼aIn this work, we look closely the feedback between a nanoscale object and its environment and how it determines how the object behaves. In Part 2, I will focus on ions in confined spaces, particularly accounting for cases when the confining interfaces are polarizable due to dielectric mismatch. In this case, the induced polarization charge changes how ions move and distribute themselves in very narrow slits and near undulating interfaces. In Part 3, I will shift focus to nanoparticle self-assembly. In this case, we examine the competition between energy and entropy in determining the symmetry of an assembled nanoparticle crystal. I will present projects that examined the conditions under which binary systems of functionalized nanoparticles self-assemble into various crystal types, some of which allow the smaller of the two nanoparticle types to delocalize, even while the large particle lattice stays intact. In both Parts, we learn that in situations where ions are close to a wall or nanoparticles are very close to each other, the balance between different components of each interaction can play a large role in determining overall structure.
■590 ▼aSchool code: 0163.
■650 4▼aComputational physics.
■650 4▼aNanoscience.
■650 4▼aElectromagnetics.
■650 4▼aApplied physics.
■653 ▼aDielectric mismatch
■653 ▼aFunctionalized nanoparticles
■653 ▼aSelf-assembly
■653 ▼aNanoscale object
■690 ▼a0216
■690 ▼a0565
■690 ▼a0607
■690 ▼a0215
■71020▼aNorthwestern University▼bApplied Physics.
■7730 ▼tDissertations Abstracts International▼g85-11B.
■790 ▼a0163
■791 ▼aPh.D.
■792 ▼a2024
■793 ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T17161218▼nKERIS▼z이 자료의 원문은 한국교육학술정보원에서 제공합니다.
