| Both sides previous revisionPrevious revisionNext revision | Previous revisionNext revisionBoth sides next revision |
| papers [2012/05/16 14:14] – tate | papers [2013/03/30 16:06] – tate |
|---|
| ====== Paper/poster assignment (Midterm 2) ====== | ====== Paper/poster assignment (Midterm 2) ====== |
| |
| One of the goals of the course is to become familiar with modern computational software that allows one to solve difficult problems. You will use the software package Wien 2k or Flair/Gem to calculate the band structure of a semiconductor, metal, or insulator. Decide on an interesting system (talk to me and others about what is feasible). You always start by reproducing the work of others, and then go on to explore by yourself. More information about the program is under the Wien 2k link. You will calculate (at minimum for a passing grade) the dispersion relation and the total and partial densities of states of an interesting material. You will also calculate at least one other property using the Wien 2k advanced options – electron density, optical properties etc., for a B or higher grade. The difficulty of the project will be taken into account in assigning the grade. | One of the goals of the course is to become familiar with modern computational software that allows one to solve difficult problems. You will use the software package Wien 2k or Flair/Gem to calculate the band structure of a semiconductor, metal, or insulator. Decide on an interesting system (talk to me and others about what is feasible). You always start by reproducing the work of others, and then go on to explore by yourself. You will calculate (at minimum for a passing grade) the dispersion relation and the total and partial densities of states of an interesting material. You will also calculate at least one other property – electron density, optical properties etc., for a B or higher grade. The difficulty of the project will be taken into account in assigning the grade. More information about the programs is under the Wien 2k link and the Flair/Gem link. |
| |
| Write a **paper** that describes your findings. It should state what you are trying to investigate and include motivation for the choice of material. This paper should distill the knowledge you have gained about electronic structure, and be well-constructed to be very helpful to an incoming PH575 student. It will show evidence of your scientific curiosity, and your ability to explain the essential concepts. It should should explain (i) what you have learned about band structure calculations during this process, and (ii) explain what is topical and interesting about your material in somewhat greater detail than you poster. Include references about both sub-parts. | Write a **paper** that describes your findings. It should should explain (i) what you have learned about band structure calculations during this process, and (ii) explain what is topical and interesting about your material in somewhat greater detail than you poster. Include references about both sub-parts. This paper should distill the knowledge you have gained about electronic structure, and be well-constructed to be very helpful to incoming PH575 students. It should show evidence of your scientific curiosity, and your ability to explain the essential concepts. |
| |
| Summarize your results as a **poster** for the group to be shown in the hour reserved for MT2. This is a conference of your peers, and may also be attended by interested parties such as former and prospective PH 575 students, and faculty. You should not go to great expense to generate the posters; 8.5” by 11” sheets pasted to thin poster board will be fine. The total size is limited to about half the size of a whiteboard in WGR 304. Text and diagrams should explain your calculations, and provide supplementary information about your material. In the poster session, half the class will remain with the poster for the first half while the other half circulate; roles are swapped for the second half. | Summarize your results as a **poster** for the group to be shown in the hour reserved for MT2. This is a conference of your peers, and may also be attended by interested parties such as former and prospective PH575 students, and faculty. You should not go to great expense to generate the posters; 8.5” by 11” sheets pasted to thin poster board will be fine. The total size is limited to about half the size of a whiteboard in WGR 304. Text and diagrams should explain your calculations, and provide supplementary information about your material. In the poster session, half the class will remain with the poster for the first half while the other half circulate; roles are swapped for the second half. |
| |
| If you have questions, please ask! I will almost always email the whole class with my answer, or post the answers here under FAQ. | If you have questions, please ask! I will almost always email the whole class with my answer, or post the answers here under FAQ. |
| |
| ==== Amador, Jennie M. ==== | ==== Amador, Jennie M. ==== |
| | ZnO (the most-common Wurtzite and the less-commonly created zincblende form) |
| | |
| ==== Aspitarte, Lee R.==== | ==== Aspitarte, Lee R.==== |
| graphene | graphene |
| |
| ==== Mason, Ashley D. ==== | ==== Mason, Ashley D. ==== |
| PbZrO3 | PbTiO3 and BaTiO3 |
| |
| ==== Nikkel, Jason W. ==== | ==== Nikkel, Jason W. ==== |
| | Strontium titanate |
| | |
| ==== Oleksak, Richard P. ==== | ==== Oleksak, Richard P. ==== |
| CuInSe2, CuGaSe2 | CuInSe2, CuGaSe2 |
| |
| ==== Sahu, Subin ==== | ==== Sahu, Subin ==== |
| | ZnS |
| | |
| ==== Tennant, Christopher P. ==== | ==== Tennant, Christopher P. ==== |
| ZnO | ZnO |
| |
| ==== Wills, Lindsay A. ==== | ==== Wills, Lindsay A. ==== |
| | different forms of alumina, α-alumina and γ-alumina. |
| | |
| ==== Winter, Ian S. ==== | ==== Winter, Ian S. ==== |
| | Tungsten carbide? |
| |
