AlGaN photonics: recent advances in materials and ultraviolet devices
D Li, K Jiang, X Sun, C Guo - Advances in Optics and Photonics, 2018 - opg.optica.org
AlGaN-based materials own direct transition energy bands and wide bandgap and thus can
be used in high-efficiency ultraviolet (UV) emitters and detectors. Over the past two decades …
be used in high-efficiency ultraviolet (UV) emitters and detectors. Over the past two decades …
Compositionally graded III-nitride alloys: Building blocks for efficient ultraviolet optoelectronics and power electronics
Wide bandgap aluminum gallium nitride (AlGaN) semiconductor alloys have established
themselves as the key materials for building ultraviolet (UV) optoelectronic and power …
themselves as the key materials for building ultraviolet (UV) optoelectronic and power …
Polysaccharide‐based controlled release systems for therapeutics delivery and tissue engineering: from bench to bedside
Polysaccharides or polymeric carbohydrate molecules are long chains of monosaccharides
that are linked by glycosidic bonds. The naturally based structural materials are widely …
that are linked by glycosidic bonds. The naturally based structural materials are widely …
Recent progress in group III-nitride nanostructures: From materials to applications
F Chen, X Ji, SP Lau - Materials Science and Engineering: R: Reports, 2020 - Elsevier
Group-III-nitride semiconductors, including AlN, GaN, InN and their ternary, quaternary
compounds, are promising electronic and optoelectronic materials for the applications in …
compounds, are promising electronic and optoelectronic materials for the applications in …
III-nitride nanostructures: Emerging applications for Micro-LEDs, ultraviolet photonics, quantum optoelectronics, and artificial photosynthesis
In this review article, we discuss the molecular beam epitaxy and basic structural, electronic,
optical, excitonic, chemical and catalytic properties of III-nitride nanostructures, including …
optical, excitonic, chemical and catalytic properties of III-nitride nanostructures, including …
Violating Kirchhoff's law of thermal radiation in semitransparent structures
Kirchhoff's law of thermal radiation imposes a constraint on photon-based energy harvesting
processes since part of the incident energy flux is inevitably emitted back to the source. By …
processes since part of the incident energy flux is inevitably emitted back to the source. By …
Assembly of colloidal semiconductor nanorods in solution by depletion attraction
Arranging anisotropic nanoparticles into ordered assemblies remains a challenging quest
requiring innovative and ingenuous approaches. The variety of interactions present in …
requiring innovative and ingenuous approaches. The variety of interactions present in …
Electronic and excitonic processes in light-emitting devices based on organic materials and colloidal quantum dots
We investigate the mechanism of operation of hybrid organic/colloidal quantum dot light
emitting devices (QD-LEDs). Novel quantum dot (QD) deposition methods allow us to …
emitting devices (QD-LEDs). Novel quantum dot (QD) deposition methods allow us to …
Giant piezoelectric d33 coefficient in ferroelectric vanadium doped ZnO films
A giant electromechanical d 33 coefficient 110 pC∕ N is obtained in ferroelectric V-doped
ZnO films, which is nearly one order of magnitude higher than that of undoped samples. It is …
ZnO films, which is nearly one order of magnitude higher than that of undoped samples. It is …
Inkjet printing of light emitting quantum dots
We demonstrate the fabrication of diodes having inkjet printed light emitting quantum dots
layer. Close packing of printed layer is shown to be influenced by surface morphology of the …
layer. Close packing of printed layer is shown to be influenced by surface morphology of the …