Physics and Chemistry of Functional Interfaces

Module PH2166

This module handbook serves to describe contents, learning outcome, methods and examination type as well as linking to current dates for courses and module examination in the respective sections.

Basic Information

PH2166 is a semester module in English or German language at Master’s level which is offered in winter semester.

This Module is included in the following catalogues within the study programs in physics.

  • General catalogue of special courses
  • Specific catalogue of special courses for Applied and Engineering Physics
  • Specific catalogue of special courses for condensed matter physics

If not stated otherwise for export to a non-physics program the student workload is given in the following table.

Total workloadContact hoursCredits (ECTS)
150 h 40 h 5 CP

Responsible coordinator of the module PH2166 is Anna Cattani-Scholz.

Content, Learning Outcome and Preconditions

Content

The newest developments in microelectronics, energy conversion, and sensing device design are tied very closely to our ability to develop new hybrid systems where molecular and electronic control of the structure is key. The optimization of interfaces in different inorganic-organic device systems depends strongly on our level of control and understanding of both the molecular chemical processes involved on surfaces and the effects on the electronic states. The lecture is devoted to achieve a fundamental understanding of the physical, chemical, biological, structural, and electrical properties of these complex heterostructures. In particular the lecture will focus on the structure of crystalline solids and surface lattices, origins of surface reactivity and growth processes, interfacial phenomena and change of energy levels in heterostructure optimization, and on the formation of organic nanostructures and bioorganic films. Moreover current highlights in the literature on the application of functional interface on semiconductor devices will be discussed. In addition a short overview of the mostly applied characterization tools and novel surface imaging and spectroscopy techniques applied in the field will be given.

Learning Outcome

After participation in the module the student will be able 1. understand how electrical and chemical properties can be modulated in functional interfaces, 2. understand different areas of application of surface functionalization, 3. evaluate the importance of heterostructure formation in device optimization, 3. understand the basics of the most common used characterization techniques in the field.

Preconditions

Curiosity and openness for interdisciplinary fields.

Courses, Learning and Teaching Methods and Literature

Courses and Schedule

Learning and Teaching Methods

Lecture with group discussion, case studies from the literature.

Media

Lecture Material (Power Point Presentations)

Literature

F.Tao and S. L. Bernasek, “Functionalization of Semiconductor Surfaces”, Wiley

A. W. Adamson, A. P. Gast, “Physical Chemistry of Surfaces”, Wiley

Module Exam

Description of exams and course work

In an oral exam the learning outcome is tested using comprehension questions and sample problems.

In accordance with §12 (8) APSO the exam can be done as a written test. In this case the time duration is 60 minutes.

Exam Repetition

There is a possibility to take the exam at the end of the semester. There is a possibility to take the exam in the following semester.

Condensed Matter

When atoms interact things can get interesting. Fundamental research on the underlying properties of materials and nanostructures and exploration of the potential they provide for applications.

Nuclei, Particles, Astrophysics

A journey of discovery to understanding our world at the subatomic scale, from the nuclei inside atoms down to the most elementary building blocks of matter. Are you ready for the adventure?

Biophysics

Biological systems, from proteins to living cells and organisms, obey physical principles. Our research groups in biophysics shape one of Germany's largest scientific clusters in this area.