Add to ORKGBoron nitride (BN) nanotubes are wide-band-gap semiconductors, which make them an ideal host material for doping with rare-earth ions. Special luminescent properties are expected in doped BN nanotubes for applications in nanosized lighting and display devices. Europium (Eu) doped BN nanotubes have been synthesized by using a ball-milling and annealing method. A broad visible light emission, excited by electrons, from the Eu2+ doped BN nanotubes has been realized. The Eu element content in the nanotubes has been determined by electron probe microanalysis. The mechanism of visible light emission from the Eudoped BN nanotubes is discussed
Abstract: The electrically insulating nature of boron nitride nanotubes (BNNTs) hindered their appli...
Tunable electronic properties of nanotubes are an essential requirement for building nanotube circui...
Boron nitride is a promising material for nanotechnology applications due to its two-dimensional gra...
A study was conducted to demonstrate a broad and tunable visible-light emission, excited by electron...
Boron nitride nanotubes (BNNTs) are wide band gap semiconducting material with super thermal and che...
The rare-earth element europium has been doped into the skeleton of BN nanotubes (BNNTs) up to 0.5 a...
Extraordinary and stable long wavelength emission (centered at ∼685 nm) from the yard-glass shaped b...
The deep ultraviolet luminescence (hν ≥ 5 eV) of multiwall boron nitride nanotubes (BNNTs) is studie...
High-yield boron nitride nanotubes (BNNTs), synthesized using a ball-milling (planetary mill) and an...
Photoluminescent (PL) and optical absorption spectra of high-yield multi-wall BN nanotubes (BNNTs) w...
We report the self-assembly of microbelts from Cu-doped boron nitride nanotubes by chemical vapor de...
Large quantities of highly pure boron nitride nanotubes (BNNTs) are synthesized through a carbon-fre...
Abstract Cylinder- and bamboo-shaped boron nitride nanotubes (BNNTs) have been synthesized in large ...
Since several years, optical properties of semiconductors, and especially of UV emitting materials, ...
International audienceHexagonal boron nitride (h-BN) is a wide band gap semiconductor (6.4 eV), whic...
Abstract: The electrically insulating nature of boron nitride nanotubes (BNNTs) hindered their appli...
Tunable electronic properties of nanotubes are an essential requirement for building nanotube circui...
Boron nitride is a promising material for nanotechnology applications due to its two-dimensional gra...
A study was conducted to demonstrate a broad and tunable visible-light emission, excited by electron...
Boron nitride nanotubes (BNNTs) are wide band gap semiconducting material with super thermal and che...
The rare-earth element europium has been doped into the skeleton of BN nanotubes (BNNTs) up to 0.5 a...
Extraordinary and stable long wavelength emission (centered at ∼685 nm) from the yard-glass shaped b...
The deep ultraviolet luminescence (hν ≥ 5 eV) of multiwall boron nitride nanotubes (BNNTs) is studie...
High-yield boron nitride nanotubes (BNNTs), synthesized using a ball-milling (planetary mill) and an...
Photoluminescent (PL) and optical absorption spectra of high-yield multi-wall BN nanotubes (BNNTs) w...
We report the self-assembly of microbelts from Cu-doped boron nitride nanotubes by chemical vapor de...
Large quantities of highly pure boron nitride nanotubes (BNNTs) are synthesized through a carbon-fre...
Abstract Cylinder- and bamboo-shaped boron nitride nanotubes (BNNTs) have been synthesized in large ...
Since several years, optical properties of semiconductors, and especially of UV emitting materials, ...
International audienceHexagonal boron nitride (h-BN) is a wide band gap semiconductor (6.4 eV), whic...
Abstract: The electrically insulating nature of boron nitride nanotubes (BNNTs) hindered their appli...
Tunable electronic properties of nanotubes are an essential requirement for building nanotube circui...
Boron nitride is a promising material for nanotechnology applications due to its two-dimensional gra...