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II-VI Crystals
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II-VI crystals are likely to shoot in prominence in the near future. Their direct band gap nature, their large range of transparency, and the availability of a wide choice of band gap offer interesting device possibilities. MTI is able to offer high quality II-V single crystals as the follows at reasonable price. Please email us at sales@mtixtl.com we will reply you within 24 hours.
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Properties
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CdS
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CdTe
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Cd 1-x ZnxTe
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ZnS
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ZnTe
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ZnSe
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Growth Mehod
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PVT
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PVT
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Bridgeman
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Bridgeman
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Bridgeman
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CVD
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Structure
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Hexagonal
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Cubic
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Cubic
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Cubic
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cubic
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Cubic
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Lattice Constant (A)
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a=4.1367 c=6.7161
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a = 6.483
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a=6.486
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5.420
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6.103
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a= 5.6685
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Density ( g/cm3)
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4.821
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5.851
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5.851
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4.08
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5.633
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5.264
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Melting Point (oC)
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1287
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1047
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1045
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1830
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1239
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1517
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Heat Capacity (J /g.k)
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0.3814
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0.210
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0.210
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0.469
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0.16
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0.339
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Thermal Expans. (10-6/K)
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4.6 // a 2.5 // c
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5.0
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5.0
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6.8
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8.0
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7.1
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Thermal Conductivity
( W /m.k at 300K )
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2.7
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6.3
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0.16
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13
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Transparent wavelength ( um)
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2.5 ~ 15
(>71%)
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0.85 ~ 29.9
(>66%)
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2 -12
(>71%)
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7 -12
(>66%)
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0.51 ~ 19.0
(>71%)
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Refractive Index
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1.708 (o)
1.723 (e)
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2.72
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2.4
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2.7
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2.5
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E-OCoeff. (m/V) at 10.6
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6.8x10-12
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2.0x10-12
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4.0x10-12
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6.1x10-12
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Max. size (mm )
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25x25x15
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25 x 10 x 10
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40 x 40 x 10
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40d x40h
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40d x40h
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25x25x15
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Please see the links below to find a standard substrate we keep in stock
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Upcoming shows:
Please see MTI at
Booth#205, Nov.30- Dec.2, 2010 Boston, MA, USA
Please see MTI at
Booth#336, Oct. 19-20,2010
Houston,TX, USA
Please see MTI at
Booth#22, Oct. 11-13, 2010
Las Vegas, NV, USA
Please see MTI at
The Battery Show
Booth#2528, Oct. 5-7,2010
San Jose,CA, USA
History:
Please see MTI at Semiconwest, Booth 5677 , July 13-15, 2010 San Francisco, CA, USA
Please see MTI at 217th ECS Meeting, Booth#12, April 26-28,2010 Vancouver, Canada
Please see MTI at MRS Spring 2010, Booth #317, April 6-8, San Francisco, USA
Please see MTI at ACS National Exposition Spring 2010, Booth#436, March 21-24, San Francisco, USA
Please see MTI at APS March Meeting Booth #430 and #432, Portland, OR, UMTI SA
Notices
o The price listed on line is valid for US market and who pay by credit card only. There will be extra cost for shipping and handling. The price is different from country to country
o We may add extra cost for paper order and net 30 term due to extra labor cost
o The price is subject to change without notice
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