1 Inch Silicon Wafers for Research and Production in Stock

university wafer substrates

Large Selection of 1 Inch Silicon Wafers In stock

You can buy as few as one wafer or large volumes. We cater to the researcher who needs a high-quality, but affordable substrate to experiment on.

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Below Are Just Some of the 1 Inch Silicon Wafers that We Carry

We have a large selection of standard and hard to find specs in stock. We work with the researcher to provide the best specs for their research. Fast delivery is a must and we carry in inventory the following. If you don't see what you need, just let us know!

Wafer Dopings:

  • Undoped
  • Boron (B)
  • Gallium (Ga)
  • Arsenic (As)
  • Antimony (Sb)
  • Degenerately Doped

Wafer Types

Wafer Orientations

  • (100)
  • (111)
  • (110)
  • (112)
  • (531)
  • (311)
  • (211)

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1 inch silicon wafer for research

Substrates for Evaporating Thin film of Polymer Onto

Researchers rested the following spec for their thin film experiment.

1" round Si wafer any orientation, any Res, at least 450 micon thick or more. Single side polish, prime

UniversityWafer, Inc. Quoted and Sold the following wafer:

Si Wafer
1", 450um, SSP, P<100>, 1-40 ohm-cm
Quantity: 12 Wafers
FOB Price: $Please contact us

Where Can You Buy CZ and FZ 1 Inch Silicon Wafers Online?

See below for our 1 Inch silicon wafer inventory. Or Buy Online!

Note: Surface - P = Polished, E = Etched, C = AsCut, Ox = Oxide (on that surface); Material - CZ unless noted

Item Type/Dopant Ori Dia. Thk (μm) Polish Res Ωcm Specs
D975 N/Ph [100] 1" 475 ±10 E/E FZ >500 {1,900-2,400} NO Flats, Soft cst
G519 N/Ph [111] ±0.5° 1" 280 P/P FZ 2,000-10,000 NO Flats, TTV<5μm, Soft cst
7104 Undoped [100] 1" 300 P/P FZ >20,000 Prime, NO Flats, Soft cst
D355 Undoped [100] 1" 320 P/E FZ >20,000 Prime, NO Flats, Soft cst
5447 Undoped [100] 1" 500 P/E FZ >20,000 SEMI Prime, 1Flat, hard cst
6926 Undoped [100] 1" 525 P/P FZ >20,000 Prime, NO Flats, Soft cst
I745 Undoped [100] 1" 160 P/P FZ >10,000 Prime, NO Flats, hard cst, TTV<8μm
6446 Undoped [100] 0.5" 12,700 C/C FZ >10,000 NO Flats, a set of 4 rods sealed in polyehtylene foil
5427 Undoped [111] ±0.5° 1" 500 P/P FZ >15,000 SEMI Prime, 1Flat, hard cst
1978 Undoped [111] ±0.5° 1" 1,000 P/E FZ 14,000-30,000 NO Flats, Soft cst, Cassettes of 7, 6, 6 wafers
4427 Undoped [111] ±2° 1" 27,870 C/C FZ >10,000 Single Crystal Silicon Rod, 0.39" diameter × 27.87±0.1mm
7043 P/B [100] 1" 800 P/E 8-12 SEMI Prime, 1Flat, Soft cst
6567 P/B [100] 1" 300 P/P 4-6 SEMI Prime, 1Flat, Soft cst
C320 P/B [100] 1" 100 ±15 P/P 1-10 Prime, NO Flats, in sealed bags of 5 wafers.
5426 P/B [100] 24mm 300 P/E 1-100 Prime, NO Flats, hard cst
6643 P/B [100] 1" 300 P/E 1-10 SEMI Prime, 1Flat, Soft cst
F631 P/B [100] 24.3mm 300 P/E 1-10 {1.5-1.7} Prime, NO Flats, hard cst
G536 P/B [100] 1" 300 P/E 1-10 Prime, NO Flats, Soft cst
6166 P/B [100] 1" 525 ±10 P/E 1-30 Prime, NO Flats, Soft cst, TTV<5μm
6996 P/B [100] 1" 525 ±10 P/E 1-30 Prime, NO Flats, Soft cassettes of 20 wafers each, TTV<5μm
7146 P/B [100] 28.8 525 P/E 1-30 Prime, NO Flats, Soft cst
L678 P/B [100] 1" 3,000 P/E 1-50 Prime, NO Flats, Individual cst, Group of 13 wafers
5092 P/B [100] 1" 275 P/E 0.015-0.020 SEMI Prime, 1Flat, Soft cst
6879 P/B [100] 1" 275 P/E 0.0022-0.0025 Prime, NO Flats, Soft cst
6908 P/B [100] 1" 250 ±10 P/P <0.02 Prime, NO Flats, Soft cst
G704 P/B [111] ±0.5° 1" 50 ±10 P/P 1-100 NO Flats, Soft cst
K729 N/Ph [100] 1" 50 ±10 P/P >20 SEMI Prime, 1Flat, TTV<5μm, in single wafer trays between clean-room sheets, MOQ 4 wafers
7216 N/Ph [100] 1" 280 P/E 1-5 SEMI Prime, 1Flat, Soft cst
6179 N/Ph [100] 1" 1,500 P/E 1-20 Prime, NO Flats, Soft cst
6595 N/Ph [100] 1" 525 P/E 0.05-0.15 SEMI, 1Flat, Soft cst
19A2 N/Ph [111] 1" 330 P/E FZ >90 Prime, NO Flats, hard cst
19I1 P/B [100] 1" 775 P/E 8-12 SEMI Prime, 1Flat, Soft cst
19D1 P/B [100] 24mm 300 P/E 1-100 Prime, NO Flats, Soft cst
19J1 P/B [100] 1" 300 P/E 1-10 Prime, NO Flats, Soft cst
19B1 P/B [100] 1" 500 P/E 1-10 Ile zostalo ?
19H2 P/B [100] 1" 275 P/E 0.002-0.005 Prime, NO Flats, hard cst
VS1 N/Ph [100] 1" 50 ±10 P/P >20 SEMI Prime, 1Flat, TTV<5μm, in single wafer trays between clean-room sheets, MOQ 5 wafers
18X2 N/Ph [100] 1" 300 P/E 1-20 SEMI Prime, 1Flat, hard cst
18Y N/As [100] 1" 300 P/P 0.001-0.005 Prime, NO Flats, hard cst
18W2 N/As [111] 1" 380 P/E 0.002-0.007 SEMI Prime, 1Flat, hard cst

What Silicon Wafers Can be Used to Transmit THz Wavelengths?

Researcher:

I was wondering if I could get a quote for 2 pieces of 1" Double side polished, High Resistivity Silicon Wafers. We need the wafer to transmit THz wavelengths (1-5 THz).

UniversityWafer, Inc. Quoted and researcher purchased:

Si Item #7104
1" Intrinsic Si:- [100] 300um DSP FZ >20,000 ohm-cm Prime, NO Flats

$Reference #259291

1 Inch Wafers Used in Battery Research

Typically, anodes using silicon nanoparticles add carbon as a conductive additive and binder for increased mechanical stability. They overcome the price and scale barriers for nanowire batteries by offering more mechanical stability and cycle cycles than other silicon electrodes.

Researchers at a large European university have used the following wafer spec in their battery research.

Si Item #3105
25.4mm P/B <100> .01-.05 ohm-cm 500um DSP Test Grade NO flats, COMPLETELY round