| Type of Material: | Thesis |
| Title: | Design and fabrication of optoelectronic devices based on III Nitride semiconductors |
| Researcher: | TC, Shibin Krishnan |
| Guide: | Govind |
| Department: | Physical Sciences (CSIR-NPL) |
| Year: | 2019 |
| Language: | English |
| Subject: | Physical Sciences | Physics | Physical and Basic Sciences |
| Dissertation/Thesis Note: | PhD; 2019 |
| Fulltext: | Shodhganga |
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| 001 | 459928 | |
| 003 | IN-AhILN | |
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| 008 | __ | 260522t2019||||ii#||||g|m||||||||||eng|| |
| 035 | __ | |a(IN-AhILN)th_459928 |
| 040 | __ | |dIN-AhILN|aAcSIR) |
| 041 | __ | |aeng |
| 100 | __ | |eResearcher|aTC, Shibin Krishnan |
| 110 | __ | |aPhysical Sciences (CSIR-NPL)|ein|b |
| 245 | __ | |aDesign and fabrication of optoelectronic devices based on III Nitride semiconductors |
| 260 | __ | |c2019|b |
| 502 | __ | |bPhD|d2019 |
| 518 | __ | |d2019|oDate of Award |
| 518 | __ | |oDate of Registration|d2013 |
| 518 | __ | |oDate of Completion|d2019 |
| 520 | __ | |aThe ability to detect radiation over a broad spectral range in ultrafast detection time is vital to numerous technological applications such as imaging, sensing and communication. Over the past two decades, tremendous progress has been made in Nitride-based optoelectronic devices, including light-emitting diodes (LEDs), lasers operating in the blue and nearultraviolet (UV) spectral range and broadband photodetectors (PDs). However, the use of III-nitrides to realize high efficiency photosensing devices operating in the deep UV, deep visible, and near IR spectral range is very limited. The underlying causes include the presence of large densities of defects and dislocations, due to the lack of suitable latticematched substrates, and large polarization fields and the resulting quantum-confined Stark effect. The advances in the growth technologies have significantly improved the crystal quality of epitaxial layers, however large difference in the lattic |
| 650 | __ | |aPhysics|2UGC |
| 650 | __ | |aPhysical and Basic Sciences|2AIU |
| 653 | __ | |aPhysical Sciences |
| 700 | __ | |aGovind|eGuide |
| 856 | __ | |uhttp://shodhganga.inflibnet.ac.in/handle/10603/372818|yShodhganga |
| 905 | __ | |afromsg |
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