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Doped Semiconductor

Stock No.

Terbium doped Gadolinium Oxysulfide Nanopowder

(Gd2O2S:Tb, Purity: 99.9%, APS: 50-80nm)
Terbium doped Gadolinium Oxysulfide Nanopowder
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ProductTerbium doped Gadolinium Oxysulfide Nanopowder
Stock NoNS6130-12-001219
Molecular FormulaGd2O2S:TbConfirm
Density 7.5 g/cm³Confirm
SolubilityInsoluble in water
Quality ControlEach Lot of Terbium doped Gadolinium Oxysulfide Nanopowder was tested successfully
Main Inspect VerifierManager QC

Typical Chemical Analysis

Other Metal900ppm

Expert Reviews

Dr. Bruce Perrault, Ph.D (Georgia Institute of Technology (Georgia Tech), USA)

Terbium doped Gadolinium Oxysulfide Nanopowder: Doping on nanomaterials provides a flexible way to tune to the properties of the materials while maintaining their high surface areas.The electronic, optical, photochemical, photo-electrochemical, photocatalytic and photoexcited relaxation properties can be tuned towards the desired direction by adding different elements.The materials can be engineered towards specific applications through careful selection of the dopants.

Dr. Myron Rubenstein, Ph.D (Polytechnic University of Turin, Italy)

Terbium doped Gadolinium Oxysulfide Nanopowder: Doping is a powerful and effective way to alter the electronic and optical properties of a semiconductor. Doping is essential in the semiconductor industry since most semiconductors including silicon are essentially insulators without doping at room temperature. The addition of dopant can introduce electronic and structural defects into the pristine nanomaterials that can be advantageous or deleterious.

Dr. Huojin Chan (University of Science and Technology of China, Hefei, Anhui, China)

Terbium doped Gadolinium Oxysulfide Nanopowder: Doping typically follows a Poisson distribution.The uniform doping is done either by growth or nucleation techniques by decoupling the doping and growth process. In nucleation doping reaction conditions are controlled in such a way along with judicious choice of reactants that a nucleus of dopant can be created and by shell growth of effectively confining the dopant to the center of particle.

Dr. Ms. Yi Yen Shi (King Mongkut’s University of Technology Thonburi,Bangkok, Thailand)

Terbium doped Gadolinium Oxysulfide Nanopowder: Nano-materials have been recently investigated due to their novel properties that are acquired at the nanometer scale, properties which change with size or shape. Besides the elemental composition and physical structure, as in bulk material or traditional chemistry, the size of the material provides another variable for us to tune the property of material. Moreover, a few dopants in the material can make the properties more adjustable.

Dr. Hans Roelofs Ph.D (National Technical University of Athens, Greece)

Terbium doped Gadolinium Oxysulfide Nanopowder: Dopant precursor substantially changes the reaction kinetics.Doped semiconductor nanomaterials are expected to play an important role in nanoelectronics and nanophotonic devices. Doping level of nanostructures will effects the properties and functionality of nanoparticles. Doped semiconductor nanomaterials constitute a unique and important class of nanomaterials with novel properties.


Terbium doped Gadolinium Oxysulfide Nanopowder

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Terbium doped Gadolinium Oxysulfide Nanopowder (Gd2O2S:Tb, Purity: 99.9%, APS: 50-80nm)

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