What is he best known for?
The fields of study he is best known for:
- Semiconductor
- Optics
- Optoelectronics
His primary scientific interests are in Optoelectronics, Wide-bandgap semiconductor, Photoluminescence, Light-emitting diode and Semiconductor.
His research investigates the link between Optoelectronics and topics such as Thin film that cross with problems in Threshold energy and Stimulated emission.
His Wide-bandgap semiconductor research incorporates elements of Photonics and Gallium nitride.
The concepts of his Semiconductor study are interwoven with issues in Nanowire, Charge carrier, Exciton, Polariton and Lasing threshold.
The study incorporates disciplines such as Semiconductor device, Raman scattering and Lattice constant in addition to Lasing threshold.
His Doping study is concerned with the larger field of Condensed matter physics.
His most cited work include:
- A COMPREHENSIVE REVIEW OF ZNO MATERIALS AND DEVICES (8513 citations)
- Excitonic fine structure and recombination dynamics in single-crystalline ZnO (592 citations)
- Zinc Oxide: Fundamentals, Materials and Device Technology (567 citations)
What are the main themes of his work throughout his whole career to date?
Ümit Özgür mostly deals with Optoelectronics, Photoluminescence, Gallium nitride, Heterojunction and Epitaxy.
His Optoelectronics research includes themes of Sapphire and Metalorganic vapour phase epitaxy.
His study in Photoluminescence is interdisciplinary in nature, drawing from both Molecular physics, Spontaneous emission, Exciton and Carrier lifetime.
His work deals with themes such as Stacking fault, Condensed matter physics and Optics, which intersect with Gallium nitride.
As a part of the same scientific family, Ümit Özgür mostly works in the field of Epitaxy, focusing on Thin film and, on occasion, Doping.
Ümit Özgür regularly links together related areas like Semiconductor in his Wide-bandgap semiconductor studies.
He most often published in these fields:
- Optoelectronics (62.73%)
- Photoluminescence (23.91%)
- Gallium nitride (22.98%)
What were the highlights of his more recent work (between 2017-2021)?
- Optoelectronics (62.73%)
- Titanium nitride (3.11%)
- Heterojunction (22.05%)
In recent papers he was focusing on the following fields of study:
Ümit Özgür spends much of his time researching Optoelectronics, Titanium nitride, Heterojunction, Thin film and Atomic layer deposition.
Ümit Özgür works on Optoelectronics which deals in particular with Plasmon.
Ümit Özgür has researched Heterojunction in several fields, including Schottky diode, Transconductance, Field-effect transistor, Semiconductor and Cutoff frequency.
The Semiconductor study combines topics in areas such as Spontaneous emission, Monolayer, Exciton, Pyroelectricity and Quaternary alloy.
Ümit Özgür focuses mostly in the field of Thin film, narrowing it down to topics relating to Chemical engineering and, in certain cases, Protein filament, Biosensor and Polydimethylsiloxane.
His Molecular beam epitaxy research is multidisciplinary, incorporating elements of Metalorganic vapour phase epitaxy, Electron mobility, Doping, Chemical vapor deposition and Resistive touchscreen.
Between 2017 and 2021, his most popular works were:
- Two charge states of the C N acceptor in GaN: Evidence from photoluminescence (38 citations)
- Ge1-xSnx alloy quantum dots with composition-tunable energy gaps and near-infrared photoluminescence. (30 citations)
- Optically Transparent Antennas and Filters: A Smart City Concept to Alleviate Infrastructure and Network Capacity Challenges (14 citations)
In his most recent research, the most cited papers focused on:
- Semiconductor
- Optics
- Photon
His main research concerns Optoelectronics, Photoluminescence, Heterojunction, Band gap and Doping.
His Optoelectronics research integrates issues from Thin film, Absorption and Epitaxy.
He combines subjects such as Nanoparticle, Crystallinity, Chemical engineering, Crystal structure and Ionic bonding with his study of Photoluminescence.
His Heterojunction research includes elements of Schottky diode, Octahedron, Characterization, Monolayer and Semiconductor.
His Semiconductor study integrates concerns from other disciplines, such as Pyroelectricity, Transmission electron microscopy, Electronic structure, Condensed matter physics and Piezoelectricity.
His Doping research is multidisciplinary, relying on both Molecular beam epitaxy, Atomic electron transition, Acceptor and Metalorganic vapour phase epitaxy.
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