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Nanomaterials and Nanotechnology 1 (Nano1)6 ECTS (englische Bezeichnung: Nanomaterials and Nanotechnology 1)
Modulverantwortliche/r: Mathias Göken Lehrende:
Robin N. Klupp Taylor, Marcus Halik
Start semester: |
SS 2018 | Duration: |
1 semester | Cycle: |
jährlich (SS) |
Präsenzzeit: |
60 Std. | Eigenstudium: |
120 Std. | Language: |
Englisch |
Lectures:
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Nanotechnology of Disperse Systems
(Vorlesung, 2 SWS, Robin N. Klupp Taylor et al., Wed, 14:15 - 15:45, KS I)
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Selbstorganisation an Oberflächen
(Vorlesung, 2 SWS, Marcus Halik, Mon, 8:15 - 9:45, 1.84; starting 16.4.2018)
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Übung zu Nanotechnology of Disperse Systems
(Übung, 1 SWS, Robin N. Klupp Taylor et al., Wed, 16:15 - 17:45, H14)
Inhalt:
Nanotechnology of Disperse Systems:
This module begins with a revision of basic topics in the theory of nucleation, growth and electrostatic stabilization of particulate materials. Following this the challenges and solutions to the problem of metal, oxide, semiconductor and polymer particle synthesis will be discussed.
The second half of the course will concern the characterisation, properties and application of disperse systems. In addition to understanding the measurement of particle and agglomerate size and shape, the factors affecting the electronic, magnetic, optical and catalytic properties will be covered. Particles are often applied as part of a hierarchical system e.g. in a device, functional coating, drug delivery system. The use of self-assembly and printing/patterning techniques to achieve these goals will be presented with reference to work carried out within the Erlangen Cluster of Excellence "Engineering of Advanced Materials – Hierarchical Structure Formation for Functional Devices”. For the associated "Exercises” participants of the course will be required to explore the literature and give a 10 minute presentation regarding recent developments in a specific aspect of disperse systems or nanoparticle research. Self-Assembly on Surfaces:
The lecture introduces with fundamentals of physisorption, chemisorption, growing modes, chemistry of surface binding via different motifs, analytical method for surface characterization, and nano-phase-separation.
We will discuss weak intermolecular and surface interactions (van-der-Waals und dipoles), the mobility of nano-objects on surfaces and their use in 2D and 3D assembly.
Medium interaction motifs (H-bonding, other non-covalent motifs) as driving forces.
Main task will be the techniques and processes for self-terminating growth, 2D-superstructures according to the substrate and the chemistry.
Strong interaction motifs (Coulomb, covalent) will be discussed in terms of stability, the possibility of exchange reactions on surfaces. Finally we will discuss methods to achieve hierarchical structure formation (layer-by-layer, complex layers structures, gradients, patterned structures and self-assembly on complex inner structures. We will conclude with classification and examples of self-assembled systems of 2. - 5. order.
Lernziele und Kompetenzen:
Nanotechnology and Disperse Systems:
The lecture enables the students to gain an overview of key themes of nanoparticle research and application as well as the underlying fundamentals. Self-Assembly on Surfaces:
students will develop a key competence in structure-property-relations of self-assembly
students gain knowledge in surface analytic, surface chemistry and processes
students determine fundamental applications of the self-assembly process and resulting materials
Literatur:
- Everett, D.H. Basic Principles of Colloid Science, Cambridge, Royal Society of Chemistry 2007
Vollath, Dieter, Nanoparticles, nanocomposites, nanomaterials. Weinheim, Wiley-VCH, 2013
Nogi, Kiyoshi, Naito, Makio, and Yokoyama, Toyokazu. Nanoparticle Technology Handbook , Amsterdam, Elsevier 2012
Pelton, Matthew, and Bryant, Garnett W. Introduction to Metal-Nanoparticle Plasmonics. Somerset, NJ, USA: John Wiley & Sons, 2013
Gubin, Sergei. Magnetic Nanoparticles. Weinheim, Wiley-VCH, 2009
Script Self-assembly, and included literature
Studien-/Prüfungsleistungen:
Nanotechnology of Disperse Systems (Prüfungsnummer: 1906)
- Untertitel: Review
- Prüfungsleistung, Hausarbeit, benotet, 3.5 ECTS
- Anteil an der Berechnung der Modulnote: 0.0 %
- Prüfungssprache: Englisch
- Erstablegung: SS 2018, 1. Wdh.: WS 2018/2019
1. Prüfer: | Robin N. Klupp Taylor |
Nanotechnology of Disperse Systems (Prüfungsnummer: 1906)
- Untertitel: Oral exam
- Prüfungsleistung, mündliche Prüfung, Dauer (in Minuten): 20, benotet, 3.5 ECTS
- Anteil an der Berechnung der Modulnote: 0.0 %
- Prüfungssprache: Englisch
- Erstablegung: SS 2018, 1. Wdh.: WS 2018/2019
1. Prüfer: | Robin N. Klupp Taylor |
Self Assembly on Surfaces (Prüfungsnummer: 1909)
(englischer Titel: Self Assembly on Surfaces)
- Prüfungsleistung, mündliche Prüfung, Dauer (in Minuten): 10, benotet, 1.5 ECTS
- Anteil an der Berechnung der Modulnote: 0.0 %
- Prüfungssprache: Englisch
- Erstablegung: SS 2018, 1. Wdh.: WS 2018/2019
Self Assembly on Surfaces (Prüfungsnummer: 1909)
(englischer Titel: Self Assembly on Surfaces)
- Prüfungsleistung, Hausarbeit, benotet, 1.5 ECTS
- Anteil an der Berechnung der Modulnote: 0.0 %
- Prüfungssprache: Englisch
- Erstablegung: SS 2018, 1. Wdh.: WS 2018/2019
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