Annealing Effects on MgO Films Grown using e-beam Evaporation
Present work investigates the annealing effects on MgO thin films deposited using e-beam evaporation method. MgO thin films of thickness 5 and 50 nm were evaporated from MgO-pellet in ultra-high vacuum (2×10-8 Torr). As deposited thin films exhibit coordination similar to MgO bulk as envisaged from...
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| Format: | Article |
| Language: | English |
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Ram Arti Publishers
2019-06-01
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| Series: | International Journal of Mathematical, Engineering and Management Sciences |
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| Online Access: | https://www.ijmems.in/assets/49-ijmems-18-318-vol.-4%2c-no.-3%2c-619%E2%80%93626%2c-2019.pdf |
| _version_ | 1818756243269877760 |
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| author | Jitendra Pal Singh Lalit Kumar Gupta |
| author_facet | Jitendra Pal Singh Lalit Kumar Gupta |
| author_sort | Jitendra Pal Singh |
| collection | DOAJ |
| description | Present work investigates the annealing effects on MgO thin films deposited using e-beam evaporation method. MgO thin films of thickness 5 and 50 nm were evaporated from MgO-pellet in ultra-high vacuum (2×10-8 Torr). As deposited thin films exhibit coordination similar to MgO bulk as envisaged from near edge X-ray absorption fine structure measurements. As deposited films were annealed at 300, 400 and 500oC in open environment. Thickness of films remain unaltered with annealing within experimental error. Raman spectroscopic measurements further confirm the presence of bands associated with Mg-O bonding at such low thicknesses. |
| first_indexed | 2024-12-18T05:51:56Z |
| format | Article |
| id | doaj.art-8dbb6ff358a140af8cad2c52605218d3 |
| institution | Directory Open Access Journal |
| issn | 2455-7749 2455-7749 |
| language | English |
| last_indexed | 2024-12-18T05:51:56Z |
| publishDate | 2019-06-01 |
| publisher | Ram Arti Publishers |
| record_format | Article |
| series | International Journal of Mathematical, Engineering and Management Sciences |
| spelling | doaj.art-8dbb6ff358a140af8cad2c52605218d32022-12-21T21:18:53ZengRam Arti PublishersInternational Journal of Mathematical, Engineering and Management Sciences2455-77492455-77492019-06-014361962610.33889/IJMEMS.2019.4.3-049Annealing Effects on MgO Films Grown using e-beam EvaporationJitendra Pal Singh0Lalit Kumar Gupta1Advanced Analysis Center, Korea Institute of Science and Technology, Seoul-02792, South Korea, Industrial Technology Convergence Center, Pohang Accelerator Laboratory, Pohang-37673, South KoreaDepartment of Applied Sciences, Krishna Engineering College, Ghaziabad-201007, Uttar Pradesh, IndiaPresent work investigates the annealing effects on MgO thin films deposited using e-beam evaporation method. MgO thin films of thickness 5 and 50 nm were evaporated from MgO-pellet in ultra-high vacuum (2×10-8 Torr). As deposited thin films exhibit coordination similar to MgO bulk as envisaged from near edge X-ray absorption fine structure measurements. As deposited films were annealed at 300, 400 and 500oC in open environment. Thickness of films remain unaltered with annealing within experimental error. Raman spectroscopic measurements further confirm the presence of bands associated with Mg-O bonding at such low thicknesses.https://www.ijmems.in/assets/49-ijmems-18-318-vol.-4%2c-no.-3%2c-619%E2%80%93626%2c-2019.pdfe-beam evaporationAnnealingRutherford back scatteringRaman spectroscopy |
| spellingShingle | Jitendra Pal Singh Lalit Kumar Gupta Annealing Effects on MgO Films Grown using e-beam Evaporation International Journal of Mathematical, Engineering and Management Sciences e-beam evaporation Annealing Rutherford back scattering Raman spectroscopy |
| title | Annealing Effects on MgO Films Grown using e-beam Evaporation |
| title_full | Annealing Effects on MgO Films Grown using e-beam Evaporation |
| title_fullStr | Annealing Effects on MgO Films Grown using e-beam Evaporation |
| title_full_unstemmed | Annealing Effects on MgO Films Grown using e-beam Evaporation |
| title_short | Annealing Effects on MgO Films Grown using e-beam Evaporation |
| title_sort | annealing effects on mgo films grown using e beam evaporation |
| topic | e-beam evaporation Annealing Rutherford back scattering Raman spectroscopy |
| url | https://www.ijmems.in/assets/49-ijmems-18-318-vol.-4%2c-no.-3%2c-619%E2%80%93626%2c-2019.pdf |
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