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The effect of film composition on the texture and grain size of cuins2 prepared by spray pyrolysis (Document No: 20030020946)
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Banger, Kulbinder K. Hepp, Aloysius F. Jin, Michael H.-C. Harris, Jerry D. |
| Copyright Year | 2003 |
| Description | CuInS2 was deposited by spray pyrolysis using single-source precursors synthesized in-house. Films with either (112) or (204/220) preferred orientation always showed Cu-rich and In-rich composition respectively. The In-rich (204/220)-oriented films always contained a secondary phase evaluated as an In-rich compound, and the hindrance of (112)-oriented grain growth was confirmed by glancing angle X-ray diffraction. In conclusion, only the Cu-rich (112)-oriented films with dense columnar grains can be prepared without the secondary In-rich compound. The effect of extra Cu on the grain size and the solar cell results will be also presented. |
| File Size | 197959 |
| Page Count | 3 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20030020946 |
| Archival Resource Key | ark:/13960/t4cp22j3d |
| Language | English |
| Publisher Date | 2003-05-12 |
| Access Restriction | Open |
| Subject Keyword | Solar Cells Grain Size Pyrolysis Films Copper Sulfides X Ray Diffraction Textures Indium Sulfides Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
