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Please use this identifier to cite or link to this item: https://dspace.iiti.ac.in/handle/123456789/6119
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dc.contributor.authorVerma, Shrutien_US
dc.contributor.authorAwasthi, Vishnu Kumaren_US
dc.contributor.authorMukherjee, Shaibalen_US
dc.date.accessioned2022-03-17T01:00:00Z-
dc.date.accessioned2022-03-17T15:46:27Z-
dc.date.available2022-03-17T01:00:00Z-
dc.date.available2022-03-17T15:46:27Z-
dc.date.issued2014-
dc.identifier.citationPandey, S. K., Pandey, S. K., Verma, S., Awasthi, V., & Mukherjee, S. (2014). Theoretical analysis of li-doped CdZnO-based high quantum efficiency multiple quantum-well green light emitting diode. Journal of Nanoelectronics and Optoelectronics, 9(4), 449-457. doi:10.1166/jno.2014.1615en_US
dc.identifier.issn1555-130X-
dc.identifier.otherEID(2-s2.0-84920157114)-
dc.identifier.urihttps://doi.org/10.1166/jno.2014.1615-
dc.identifier.urihttps://dspace.iiti.ac.in/handle/123456789/6119-
dc.description.abstractA comprehensive numerical analysis of Cd0.4Zn0.6O/ZnO multiple quantum well (MQW)/barrier green light emitting diode (LED) with high internal quantum efficiency (IQE) is presented. Room temperature electroluminescence (EL) from the MQW green LED is obtained 516 nm wavelength with a device IQE around 94%, while the LED has a turn-on voltage of 3.1 V. The effects of thickness, doping, and alloy composition of various device constituent layers are comprehensively studied while optimizing the concerned green LED performance at room temperature. Room temperature EL intensity is observed to experience a 1.25-fold enhancement by Li ion doping (Li-doping concentration is maintained at 1 × 1018 cm-3 ) of CdZnO well region, possibly due to the strain-induced piezoelectric polarization and spontaneous polarization reduction caused by Li ferroelectric dipole moment. Copyright © 2014 American Scientific Publishersen_US
dc.language.isoenen_US
dc.publisherAmerican Scientific Publishersen_US
dc.sourceJournal of Nanoelectronics and Optoelectronicsen_US
dc.subjectCadmium alloysen_US
dc.subjectEfficiencyen_US
dc.subjectElectroluminescenceen_US
dc.subjectLighten_US
dc.subjectLithiumen_US
dc.subjectPolarizationen_US
dc.subjectQuantum efficiencyen_US
dc.subjectSemiconducting indium compoundsen_US
dc.subjectSemiconductor quantum wellsen_US
dc.subjectCdZnOen_US
dc.subjectGreen LEDsen_US
dc.subjectInternal quantum efficiencyen_US
dc.subjectLi dopingen_US
dc.subjectMgZnOen_US
dc.subjectZnOen_US
dc.subjectLight emitting diodesen_US
dc.titleTheoretical analysis of Li-doped CdZnO-based high quantum efficiency multiple quantum-well green light emitting diodeen_US
dc.typeJournal Articleen_US
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