Laborpraktikum zur Physikalischen Vertiefung Angewandte Festkörperphysik und Photonik
Due to Corona, all information is subject to change
Photovoltaic-Lab Course
Phy-Ma-Vert: Physics Specialisation Module
For students of the diploma study course „Regenerative Energy Systems (RES)” as part of module (RES-WK-01) in the specialization area.
MA Physics Students within the specialization area „Applied Solid State Physics and Photonics“, Students of the MA study course “Nano Electronic Systems (NES)” in the module Lab Sessions (NES-11 06 01)
- Content: 4 SWS Lab course (Introduction, lectures, 6 different processing steps, data analysis, written reports)
- Persons in charge: Dr. E. Lavrov
- Schedule: every summer semester, Mo. 4.-6. DS/ different places on campus: HLP (PHY C), IHM (Mierdelbau) und ZµP (BAR)
- Supporting material for downloading: during the lab-course here(Opal)
- Credit Points for Physics MA: 15 credit points for the specialisation module "Phy-PV"
- Module examination and credit points for NES and RES: see description of the modules NES 110601 and RES-WK-01 in the Study Regulations
- Module examination: colloquia and lab report form a portfolio of problem arrangements and are accepted as PVL for the oral examination in specialisation module "Phy-PV" of 4SWS
- Inscription (mandatory!): The number of participants of the Lab course is of 20 restricted and a practical inscription is required here( give name, e-mail address, imma. number, your Study Program, MA Physics, NES, RES) and your actual semester.
- Inscription period: until March 25th, 2020
In addition, depending on your Study Program a mandatory registration has to occur through HISQIS!
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Starting lecture (2019):
Monday 04.05.2020, 4.DS (13:00-14:30) Room: to be announced (Introduction to the program of the Lab course, safety issues, selection of groups) Notice: Students have to take part in the starting lecture, otherwise they are not allowed to participate in the Lab course due to safety rules.
Content of the Lab-course:
A) lectures on the physics and technology of solar cells
B) practical processing steps of a solar cell:
- Wet chemical cleaning
- Aluminium-metallisation
- Passivation
- Forming gas anneal
- Gluing and framing
- Wire bonding
C) Measurements of the characteristic parameters of the own solar cell.
D) Data analysis and feed back.
Literature: Hans-Günther Wagemann und Heinz Eschrich: Photvoltaik - Solarstrahlung und Halbleitereigenschaften, Solarzellenkonzepte und Aufgaben
Recommendation for self-study in preparation for the PV internship: (minimal programm)
Literaturesource : H.G.Wagemann, H.Eschrich „Photovoltaik“
http://link.springer.com/book/10.1007/978-3-8348-9376-5/page/1 --------------------------------------------------------------------------------------------------------------
1. Einleitung
2. Die Solarstrahlung als Energiequelle der Photovoltaik : 2.1 + 2.2. + 2.3.
3. Halbleitermaterial für die photovoltaische Energiewandlung : 3.1. + 3.2. + 3.3. + 3.4. + 3.7.
4. Grundlagen für Solarzellen aus kristallinem Halbleitermaterial : 4.1. + 4.2. + 4.3. + 4.4. + 4.5.
5. Monokristalline Silizium-Solarzellen : 5.1. + 5.3. + 5.4. + 5.5.
6. Polykristalline Silizium-Solarzellen : 6.3. + 6.6.