Silicon (Si) for Research & Development

university wafer substrates

Get Your Quote FAST!


300mm P(100) >1 ohm-cm DSP 850um notch
Buy Five Wafers

300mm Wafer Cassettes Available-Dozens Available

Also, 300mm SOI wafers buy just one!

CdS, CdSe, CdTe, ZnS, ZnO, ZnTe, ZnSe available good prices!

Email us your specs

Mechanical Grade Wafers, Great for Spin Coating

76.2mm N-type SSP 380um $5.90 each for 25
100mm N-type SSP 500um $8.90 each for 25
150mm P(100) SSP 650um $9.90 each for 25
200mm and 300mm Also available.  Please email us.

SEH Float Zone Silicon Wafers - ask about other thickness and nitride

150mm P/B (100) 675um 500-20,000 ohm-cm Prime SSP $29.90 each for 20 or 25 wafers
100mm P/B(100) 350um 160-240 ohm-cm Prime SSP $16.90 each for 25 - 425 in stock with 100nm-1,000nm of oxide, $22.90 each
100mm P/B(100) 350um 160-240 ohm-cm Prime SSP $15.90 each for 25 - 150 in stock with 100nm-1,000nm of oxide $22.90 each

Test Grade CZ Grown
100mm N/As (100) 0.013-.004 ohm-cm SSP 850-900um $10.90 each for 25 700 in stock

150mm P/B (100) 0-20 ohm-cm SSP 650um $19.75 each for 25 wafers
 

200mm P/B (100) 1-20 ohm-cm SSP 750um $25.90 each for 25 wafers

SOI Wafers
300mm Silicon-on-Insulator - Buy one for $450.00. 76.2mm 100mm 150mm and 200mm also available.

Please click here to fill out the form or call to order.

Undoped Si
100mm Undoped (100) 380um SSP FZ >20,000 ohm-cm SEMI Prime, 1Flat
25 wafers $96.90 each
10 wafers $109.90 each
5 wafers $129.90 each
1 wafer $200.00 each

SOI Wafer $100.00 each SPECIAL
bonded SOI 4" and 6" while supplies last.
Please email us.

GaAs AXT Wafers

4" Undoped (100) 600um SSP $180.00 ea

Single Crystal Quartz
3" & 4" 350um and 500um DSP/SSP in stock - click link above for pricing

Fused Silica - 100mm DSP 500um
$49.90 ea for 25, $69.90 ea for 10
or $79.90 ea for 5 - Other diameters/dimension available

Silicon Wafer Blowout
MECH GRADE
3" P(111) SSP 380um > 1 ohm-cm    $4.90 ea
4" P(111) SSP 500um > 1 ohm-cm    $5.90 ea
(Great for Spin Coating)

TEST GRADE
2" P(100) SSP 1-10ohm-cm 270um   $6.90 ea
3" P(100) 1-100ohm-cm SSP 380um  $7.90 ea
4" P(100) 1-100 ohm-cm SSP 500um  $9.90 ea

 

Float Zone SOI >4,000 ohm-cm

100mm N/Ph (100) 1-10 ohm-cm 500um
Device 2um >4000 ohm-cm
Oxide 5000Angstroms
$150.00 each
2 left. Ask for the list

Borofloat 33 (BF33)
2" 500um DSP $16.90 each for 25
3" 500um DSP $19.90 each for 25
4" 500um DSP $25.90 each for 25

Sapphire - click here - A, M, R plane - More specs in stock
2" c-plane 0001 SSP 430um $39.90 each DSP Available
3" c-plane 0001 SSP 530um $190.90 each
4" c-plane 0001 SSP 650um $252.90 each

Partial Silicon Wafers - Why buy 25?Buy as few as one wafer. Get on the weekly mailing list. Click Here.

Solar Wafers - Click here for just some of what we have.

Thermal Oxide Special
100mm P/B (100) 1-20 ohm-cm SSP 500um Prime with 1um of Oxide $24.90 each for 25
Ten wafers $35.00 each
Five wafers $45.00 each

100mm P/B (100) 0-100 ohm-cm SSP 500um Test with 120nm of Oxide $16.90each for 25
Ten wafers $25.00 each
Five wafers $35.0-0 each

Thick Silicon Partial Cassettes up to 12,000um thick

Item Qty Price Type/Dopant Orin Dia Thick Polish Deliver Res ohm-cm
20C 15 $59.00 P/B [100] 4" 2,300 P/P 3 wks 5-15
20G 1 $53.04 P/B [100] 4" 1,650 P/E 3 wks 5-15
20D 8 $111.45 n-type Si:P [100] 4" 6,000 P/E 3 wks 5-10
20I 12 $54.83 n-type Si:P [100] 4" 1,600 P/E 3 wks 1-10
20J 15 $95.36 n-type Si:P [100] 4" 6,000 P/E 3 wks 1-10
20R 10 $59.00 n-type Si:P [100] 4" 2,000 P/P 3 wks 1-10
19F 3 $106.09 n-type Si:P [100] 3" 12,000 P/E 3 wks 1-20
B08 5 $80.46 n-type Si:P [100] 3" 5,000 P/E 20-60
B204 5 $67.94 n-type Si:P [111]  3" 5,000 P/E 25-35
11F 11 $38.14 P/B [100] 3" 1,000 P/P 3 wks 20-25
19M 10 $44.10 P/B [100] 3" 1,500 P/P 3 wks 10-30
19L 6 $67.94 P/B [111]  3" 5,000 P/E 3 wks >20
19A 15 $73.90 n-type Si:P [100] 3" 5,000 P/E 3 wks 32-52
19B 16 $73.90 n-type Si:P [100] 3" 5,000 P/E 3 wks 20-60
19P 3 $103.70 n-type Si:P [111] 3" 10,000 P/E 3 wks 20-60
19J 6 $73.90 n-type Si:P [111] 3" 6,000 P/E 3 wks 1-20
9169 3 $469.35 Intrinsic Si:- [111] 2" 5,000 P/E FZ >10,000
9167 3 $74.50 n-type Si:P [111] 2" 7,600 P/E 20-25
18N 6 $103.70 P/B [110] 2" 8,000 P/E 3 wks FZ 40-60
18I 8  $62.58 n-type Si:P [100] 2" 6,000 P/E 3 wks 1-20
17D 3 $44.10 P/B [111] 1" 3,000 P/E 3 wks FZ >5,000


Ultra-Thin wafers
3" P(100) 25um DSP 1-10 ohm-cm $150.00 each for one. 100mm P(100) 100um DSP 1-10 ohm-cm $150.00 each for one. 

Other diameters include 2", 4" 6" and up are also available.

Germanium

2", 3" and 4" Undoped, P and N type (111) and (100) avaialable.

Please fil the form out by clicking the link for an immediate price quote.

Metaux Indium Phosphide (InP)

2" Undoped (100) 450um SSP $139.00 ea

Thermal Oxide - Partial Cassettes Available Oxide up 10um
2" P(100) 1-100 ohm-cm SSP 270um with 1k-10k of Oxide $16.90 ea
3" P(100) 1-100 ohm-cm SSP 370um with 1k-10k of Oxide $19.90 ea
4" P(100) 10-20 ohm-cm SSP 500um with 1k-10k of Oxide $23.90 ea
4" P(100) 1-20 ohm-cm DSP 500um with 1k-10k of Oxide $31.90 ea

Buy as few as one wafer - call for details

Nitride LPCVD & PECVD  - 2" - 8" available with up to 2um Nitride
Winter SPECIAL
100mm N/Ph (100) 1-20 ohm-cm SSP 500um w/ 1k-2k of LPCVD
25 wafers $39.90 ea, 10 wafers $59.90 ea, 5 wafers $79.90 each