BIOTAIN CRYSTAL > Substrate Materials > Single crystal substrates > Product Information > Next :Fe doped SrTiO3 substrate

Nd-doped SrTiO3 substrate

The main performance parameters
Product Name	Nd-doped SrTiO3 single crystal substrate
Crystal structure	Cubic
Growth method	Flame method
Lattice constant	a=3.905Å
Concentration(Nd%)	0.05％
Melting point（℃）	2080
Density	5.122（g/cm³）
Mohs hardness	6-6.5（mohs）
Coefficient of Thermal expansion（/℃）	9.4×10^-6
Dielectric constant	ε=5.20
Solubility	Insoluble in water
Coefficient of thermal expansion	10.4×10^-6/k
Loss tangent	~5×10^-4（300k） ~3×10^-4（77k）
Package	100 grade clean bag, 1000 grade clean room

Standard Specification
Product Name	Orientation	Standard Size	Thickness	Polishing
Nd-doped SrTiO3 substrate (Concentration: 0.05wt%)	<100> ±0.5° <110> ±0.5° <111> ±0.5° Or other off-angle	10x10mm 10x5mm 5x5mm φ1" x 0.5mm Or others	0.1mm 0.2mm 0.5mm 1.0mm Or others	Fine ground Single side polished Double side polished Roughness: Ra<5A(0.5nm)	Inquiry Online

Neodymium doped strontium titanate, Nd-doped SrTiO3 single crystal have a similar structure to SrTiO3. SrTiO3 single crystal has a good lattice structure of perovskite structure material, and is an excellent substrate material, special optical window material and sputtering target for epitaxial growth of HTS and various oxide films. Currently We can provide a Nd concentration: 0.05% Nd: SrTiO3 single crystal substrate

Contact Us

BIOTAIN CRYSTAL CO., LIMITED
Tel: (+86) 1506 0796 451
Fax: (+86) 0597 2212602
Email: sales@crystal-material.com
Work Time ( GMT +8 ):
9 AM ~ 6 PM, Monday to Friday
Main office: A7, No. 501, Denggaoxi Road, Xipi street, Xinluo District, Longyan, Fujian, China

BIOTAIN CRYSTAL

Nd-doped SrTiO3 substrate

Contact Us

Products Category