Czochralski & Float Zone Silicon Ingots to Manufacture Wafers

University Wafer Silicon Wafers and Semicondcutor Substrates Services
University Silicon Wafer for Production

Get Your Silicon Ingot Quote FAST!


Monocrystal Silicon Ingot Inventory

Let us know which ingot spec works for you?

mono crystal si ingot

Silicon Ingot Used in Space Observatories

One use for silicon ingots is in telescopes!

Czochralski and Float Zone Silicon Ingots all diameters and lengths available. Researcher discounts available.

We have a large selection of Silicon Ingots. Below is just a short list. Contac us if you need other specs!Solar PV Monocrystal Silicon Ingot

All diameters!

Note: Material - CZ unless noted
Kg in Properties of Silicon
Stock
Silicon Ingots
Material Description
2.7 Float Zone 6"Ø ingot p-type Si:B[100] ±2.0°, Ro: 1-2 Ohmcm, MCC Lifetime>1777μs, NO Flats, made by SilChm
1.15 FZ 6"Ø×25mm ground ingot, n-type Si:P[100], (7,025-7,865)Ohmcm, MCC Lifetime=7,562µs, 1 SEMI Flat, made by SilChm
1.6 FZ 6"Ø×27mm ground ingot n-type Si:P[100], (7,503-7,875)Ohmcm, 1Flat, made by SilChm
3.8 FZ 6"Ø×80mm ingot, n-type Si:P[100] ±2°, (57-62)Ohmcm, 1 SEMI Flat, MCC Lifetime=15,799µs, made by SilChm
4.53 FZ 6"Ø×101mm ground ingot, n-type Si:P[100], (0.350-0.353)Ohmcm, NO Flats, made by SilChem
2.4 FZ 6"Ø×52mm ground ingot, n-type Si:P[100], (23.86-25.05)Ohmcm, MCC Lifetime=16,352µs, NO Flats, made by SilChm
5.34 FZ 6"Ø×124mm n-type Si:P[100], (0.556-0.600)Ohmcm, Ground, NO Flats, made by SilChm
10.68 FZ 6"Ø×248mm ground ingot, n-type Si:P[100], (0.557-0.565)Ohmcm, NO Flats, made by SilChm
11.91 FZ 6"Ø×275mm ground ingot, n-type Si:P[100], (0.307-0.313)Ohmcm, NO Flats, made by SilChm
1.7 FZ 6"Ø ingot n-type Si:P[100], Ro: 6,285-10,516 Ohmcm, MCC Lifetime>6000μs, As-Grown, (1 ingot: 37.8mm) NO Flats, made by SilChm
2.5 FZ 6"Ø×53mm ground ingot, n-type Si:P[100], Ro=~2.7 Ohmcm, MCC Lifetime=7,903µs, NO Flats, made by SilChm
3.05 FZ 6"Ø ingot n-type Si:P[100], Ro: 6,218-10,002 Ohmcm, (1 ingot: 70mm) NO Flats, made by SilChm
10.11 FZ 6"Ø×236mm ground ingot, n-type Si:P[100], (25.70-26.29)Ohmcm, Lifetime=2,218us, NO Flats, made by SilChm
6.49 FZ 6"Ø×206mm ground ingot, n-type Si:P[100], (4.65-5.11)Ohmcm, MCC Lifetime=2,225µs, NO Flats, made by SilChm
1.4 FZ 6"Ø×34mm ground ingot, n-type Si:P[111], Ro>4,800 Ohmcm, T>1,000μs, 1 JEIDA Flat (47.5mm), made by PHTS
11.88 FZ 6"Ø ingot Intrinsic Si:-[100] ±2.0°, Ro: >10,000 Ohmcm, NO Flats, made by PHTS
5.5 FZ 5"Ø ingot p-type Si:B[100] ±2.0°, Ro: 2,879-3,258 Ohmcm, As-Grown, (1 ingot: 172mm) SEMI, 1Flat, made by SilChm
1.7 FZ 5"Ø×59mm ground ingot, n-type Si:P[111], (5,400-7,200)Ohmcm, MCC Lifetime>1,200µs, 1 SEMI Flat, made by PHTS
3.36 FZ 5"Ø ingot n-type Si:P[111] ±2°, Ro: 70-110 Ohmcm, Ground, (1 ingot: 115mm) SEMI, 1Flat, made by Topsil
0.3 FZ 4"Ø×14mm p-type Si:B[100], (2,700-8,300)Ohmcm, MCC Lifetime>1,000µs, 1 SEMI Flat, made by PHTS
1.06 FZ 4"Ø×55mm p-type Si:B[100], (1,000-2,000)Ohmcm, MCC Lifetime>700µs, 1 SEMI Flat, made by PHTS
0.96 FZ 4"Ø ingot p-type Si:B[110] ±2°, Ro: 2,600-3,800 Ohmcm, (1 ingot: 99mm) NO Flats, made by SilChm
4.04 FZ 4"Ø×210mm p-type Si:B[100] (500-1,000)Ohmcm, MCC Lifetime=700µs, Ground, NO Flats, made by PHTS
1.78 FZ 4"Ø ingot p-type Si:B[100] ±2.0°, Ro: 133-155 Ohmcm, MCC Lifetime>7400μs, Ground, (1 ingot: 169mm) NO Flats, made by SilChm
2.79 FZ 4"Ø×143mm ingot p-type Si:B[100]±2°, Ro=2,100 Ohmcm {actual=(1,953-2,265)}, NO Flats, made by Generic
2.43 FZ 4"Ø ingot p-type Si:B[110] ±2°, Ro: 16,000-19,000 Ohmcm, (1 ingot: 125mm) NO Flats, made by SilChm
1.94 FZ 4"Ø ingot p-type Si:B[110] ±2°, Ro: 1,900-3,600 Ohmcm, (1 ingot: 100mm) NO Flats, made by SilChm
5.3 FZ 4"Ø×320mm ingot p-type Si:B[100], (1.0-1.1)Ohmcm, MCC Lifetime=1,511µs, NO Flats
4.66 FZ 4"Ø ingot p-type Si:B[100] ±2°, Ro: 7,200-9,557 Ohmcm, As-Grown, (1 ingot: 250mm) 1Flat, made by SilChm
4.66 FZ 4"Ø ingot p-type Si:B[111] ±0.5°, Ro: 8,220-12,252 Ohmcm, (1 ingot: 237mm) NO Flats, made by SilChm
0.74 FZ 4"Ø×38mm ground ingot, n-type Si:P[100] (0.8-2.5) {0.91-2.29}Ohmcm, Lifetime >300µs, Ox<1E16/cc, C<1E16/cc, NO Flats, made by Pluto
1.49 FZ 4"Ø×73mm, ingot n-type Si:P[100] ±2.0°, (198-200)Ohmcm, Lifetime=12,904µs, NO Flats, made by SilChm
0.7 FZ 4"Ø×40mm ground ingot, n-type Si:P[100] Ro>5,000Ohmcm {4,980-6,370}, Lifetime>980µs, NO Flats, made by PHTS
0.99 FZ 4"Ø ingot n-type Si:P[100], Ro: 402-434 Ohmcm, NO Flats, made by SilChm due 5/9/2017
1.33 FZ 4"Ø ingot n-type Si:P[100], Ro: 2,886-3,624 Ohmcm, (1 ingot: 129mm) NO Flats, made by SilChm
3.89 FZ 4"Ø ingot n-type Si:P[100] ±2°, Ro: 1-2 Ohmcm, MCC Lifetime>300μs, (2 ingots: 50mm, 158mm) SEMI, 1Flat, made by Pluto
4.87 FZ 4"Ø×400mm ground ingot, n-type Si:P[111] (446.9-458.9)Ohmcm, MCC Lifetime=10,670µs, NO Flats, made by SilChm
2.07 FZ 4"Ø×105mm ground ingot, n-type Si:P[111] ±2°, (1-2)Ohmcm, NO Flats, made by SilChm
5.7 FZ 4"Ø×374mm ground ingot, n-type Si:P[111] ±2°, (429.4-453.7)Ohmcm, MCC Lifetime=11,866µs, NO Flats, made by SilChm
1.02 FZ 4"Ø ingot n-type Si:P[551] ±2°, Ro:>4,800Ohmcm, Ground, SEMI, 1Flat (47.5mm), T>1,000μs, made by PHTS
0.6 FZ 4"Ø ingot n-type Si:P[111] ±2°, Ro: 6,100-7,800 Ohmcm, MCC Lifetime>1300μs, (1 ingot: 38mm) NO Flats, made by PHTS
10 FZ 4"Ø ingot Intrinsic Si:-[100], Ro: >20,000 Ohmcm, Ground, NO Flats, made by DX due 6/15
5.78 FZ 4"Ø ingot Intrinsic Si:-[111] ±0.5°, Ro: >20,000 Ohmcm, Ground, (3 ingots: 126mm, 106mm, 81mm) NO Flats, made by Pluto
0.86 FZ 3"Ø ingot p-type Si:B[100] ±2.0°, Ro: 1-2 {1.29-1.32} Ohmcm, MCC Lifetime>1777μs, (2 ingots: 21mm, 54mm) NO Flats, made by SilChm
4.05 FZ Ingot 3"Ø×(112+265)mm, p-type Si:B[111] ±2°, (1,800-3,000)Ohmcm, Lifetime>1,000μs, SEMI, NO Flats, made by PHTS
1 FZ 3"Ø ingot p-type Si:B[111] ±0.5°, Ro: 1,000-2,000 Ohmcm, Ground, NO Flats, made by Pluto
0.55 FZ 3"Ø×102mm ingot p-type Si:B[111] ±2°, (4,400-4,600)Ohmcm, Ground, SEMI, 1Flat, made by SPC
4.4 FZ 3"Ø×(129+131+147)mm ground ingot, n-type Si:P[100] ±2°, (40-60)Ohmcm, NO Flats, made by Pluto
2.5 FZ 3"Ø×(117+135)mm ground ingot, n-type Si:P[100] ±2°, Ro>5,000 Ohmcm, MCC Lifetime>1,000µs, NO Flats, made by Pluto
4.63 FZ 3"Ø ingot n-type Si:P[111] ±2.0°, Ro: 5,750-6,850 Ohmcm, MCC Lifetime>6,000μs, As-Grown, (2 ingots: 250mm, 239mm) NO Flats, made by SilChm
5.18 FZ NTD 3"Ø×(197+277)mm ground ingot, n-type Si:P[111], (50-60)Ohmcm, MCC Lifetime>400μs, Ox<1E16/cc, C<1E16/cc, RRV<10%, 1 SEMI Flat, made by Tianjin Huan.
1 FZ 3"Øx90mm ground ingot, n-type Si:P[111], (2,000-6,000)Ohmcm, MCC Lifetime>2,000μs, Ox<1E16/cc, C<1E16/cc, RRV<35%, 1 SEMI Flat, made by PHTS.
2 FZ 3"Ø×188mm ground ingot, n-type Si:P[111] ±0.5°, Ro:>2,000 {2.330-3,300}Ohmcm, MCC Lifetime>1,640µs, NO Flats, made by PHTS
4.24 FZ 3"Ø ingot Intrinsic Si:-[111] ±2.0°, Ro: >20,000 Ohmcm, NO Flats, made by Pluto due 6/8/2017
2.29 FZ 3"Ø ingot Intrinsic Si:-[111] ±2.0°, Ro: >17,500 Ohmcm, NO Flats, made by PHTS
4.49 FZ 2"Ø×(132+124+124+123+115+107+100+99)mm ingots, p-type Si:B[100] ±2°, (1,000-3,000)Ohmcm, 1 SEMI Flat, made by Pluto
0.32 FZ 2"Ø×64.5mm ingot p-type Si:B[100]±2º, (2,879-3,258)Ohmcm, NO Flats, made by CSW
4.3 FZ 2"Ø ingot p-type Si:B[100] ±2.0°, Ro: 1-2 {1.29-1.32} Ohmcm, MCC Lifetime>1777μs, (2 ingots: 58mm, 84mm) NO Flats, made by SilChm
0.16 FZ 2"Ø×38mm ingot, p-type Si:B[100]±2º, Ro:~2,900Ohmcm, 1 SEMI Flat, made by SPC
8.32 FZ 2"Ø×(392+342+304+263+250+175)mm ingots, p-type Si:B[111]±2º, (2,000-5,000)Ohmcm, 1 SEMI Flat, made by SiT
0.4 FZ 2"Ø ingot n-type Si:P[100] ±2°, Ro: ~2.7 Ohmcm, MCC Lifetime>7903μs, Ground, (2 ingots: 38mm, 39mm) , made by CSW
2.97 FZ 2"Ø×(100+87+86+85+85+84)mm ingots, n-type Si:P[111], (2,000-4,000) {2,166-3,835} Ohmcm, NO Flats, made by Pluto
0.55 FZ 2"Ø×26mm ground ingot, n-type Si:P[111]±2º, (5,000-13,000)Ohmcm, MCC Lifetime>1,100μs, NO Flats, made by PHTS
1.29 FZ 2"Ø×(97+64+56+48)mm ingots, Intrinsic Si:-[100]±2º, Ro>10,000 Ohmcm, NO Flats, made by Pluto
2.41 FZ 2"Ø×(128+81+80+79+75+71+71+71+71)mm ingots, Intrinsic Si:-[100], Ro>20,000 Ohmcm, NO Flats, made by DX
1.21 FZ 2"Ø×(160+98)mm ingots, Intrinsic Si:-[111]±2º, Ro>12,000 Ohmcm, NO Flats, made by Pluto
0.5 FZ 1"Ø ingot p-type Si:B[100] ±2°, Ro:1-3 Ohmcm, (5 ingots: 76mm, 80mm, 80mm, 82mm, 82mm) NO Flats, Lifetime=300µs. made by SPC
0.1 FZ SCRAP, Improperly cored 1"Ø ingot p-type Si:B[100] ±2°, Ro:1-3Ohmcm, (1 ingot: 81mm) Improper flat running for 70% of the length of the ingot
0.24 FZ 1"Ø ingot p-type Si:B[100] ±2°, Ro:3,400-4,100Ohmcm, Ground, (3 ingots: 75mm, 76mm, 77mm) SEMI, 1Flat, made by ITME
1 FZ 1"Ø ingot p-type Si:B[100] ±2.0°, Ro: 2,879-3,258 Ohmcm, (1 ingot: 31mm, 0.05Kg, $200 for the piece) NO Flats, made by CSW
0.25 FZ 1"Ø(37+37+38+38)mm ground ingot, n-type Si:P[100]±2°, Ro: ~2.7 Ohmcm, MCC Lifetime>7,000μs, made by CSW
0.86 FZ 1Ø×60mm ground ingot, n-type Si:P[111] ±2°, (1-2)Ohmcm, NO Flats, made by SilChm
0.9 FZ Silicon Ingot, 48mmØx217mm, n-type Si:P[111], Ro=~300 Ohmcm, (p-type Ro>3,000 Ohmcm), NO Flats, made in TARNOW, Poland
2 FZ 1"Ø ingot Intrinsic Si:-[100], Ro: >20,000 Ohmcm, NO Flats,
2 FZ 1"Ø ingot Intrinsic Si:-[111] ±2.0°, Ro: >17,500 Ohmcm, NO Flats, made by CSW
1 FZ 6.35mmØ ingot Intrinsic Si:-[111], Ro: >10,000 Ohmcm, (1 lot of 8 rods, each 51mm long) made by CSW
1 FZ 6.35mmØ ingot Intrinsic Si:-[111], Ro: >10,000 Ohmcm, (1 lot of 11 rods, each ranging from 15mm to 49mm long) made by CSW
10 FZ 0.5"Ø×110mm ingot, n-type Si:P[100], Ro: 5,497-10,293 Ohmcm, MCC Lifetime>6,500µs. made by SilChm, 10 pieces, each piece is 0.5"Ø, 0.029Kg and 100mm long.
6.8 FZ SCRAP material p-type, Ro: 1-1,000 Ohmcm
2.24 FZ SCRAP material p-type, Ro: 1,000-10,000 Ohmcm
6.78 FZ SCRAP material n-type, Ro: 1-1,000 Ohmcm
19.35 FZ SCRAP material n-type, Ro: 1,000-10,000 Ohmcm
5.6 FZ SCRAP material Intrinsic, Ro: >10,000 Ohmcm
5.12 6"Ø ingot p-type Si:B[100] ±2°, Ro: 20-30 Ohmcm, Ground, (1 ingot: 85mm) SEMI, 1Flat (57.5mm), made by Prolog
0.95 6"Ø ingot p-type Si:B[100], Ro: 1-10 Ohmcm, (1 ingot: 21mm) NO Flats, made by Antek
7.65 6"Ø ingot p-type Si:B[110], Ro: >10 Ohmcm, (1 ingot: 183mm) NO Flats, made by Prolog
11.12 6"Ø ingot p-type Si:B[100], Ro: 0.015-0.020 Ohmcm, Ground, NO Flats, made by Prolog
2.05 6"Ø ingot p-type Si:B[100] ±2°, Ro: 0.5-1.0 Ohmcm, (1 ingot: 48mm) 1Flat, made by Prolog
5.36 6"Ø ingot p-type Si:B[110], Ro: 18.5-23.5 Ohmcm, Graphite rail 165° from flat,(1 ingot: 137mm) 1Flat, made by Prolog
0.7 6"Ø×12mm ingot, n-type Si:P[100], (6.76-10.28)Ohmcm, NO Flats, made by Prolog
6.72 6"Ø ingot n-type Si:P[100], Ro: 10-35 Ohmcm, Ground, (4 ingots: 190mm, 96mm, 189mm, 184mm) SEMI, 1Flat (57.5mm), made by Prolog
3.68 6"Ø ingot n-type Si:Sb[100], Ro: 0.0118-0.0132 Ohmcm, NO Flats,
15.96 6"Ø ingot n-type Si:P[100], Ro: 10-35 Ohmcm, Ground, (5 ingots: 234mm, 150mm, 154mm, 221mm, 208mm) NO Flats, made by Prolog
13.7 6"Ø×(20+300)mm, n-type Si:As[100], Ground, made by Crysteco#6450 (2 ing: 28a(NoF), 28c(135°F))
2.95 6"Øx50mm ingot n-type Si:As[100], Ro=(0.0033-0.0037)Ohmcm, SEMI Flat (1), made by Crysteco #7001-1B
4 6"Øx114mm ingot n-type Si:As[100], Ro=~0.0025Ohmcm, SEMI Flats (2), made by Crysteco #9035-56, Note: Secondary Flat 135° from Primary
12.8 6"Ø×318mm ingot n-type Si:As[100], Ro=(0.0037-0.0052)Ohmcm, SEMI Flat (1), made by Crysteco #6450-1182
14 6"Ø×330mm ingot n-type Si:As[100], Ro=(0.0040-0.0054)Ohmcm, SEMI Flat (1), made by Crysteco #6450-186A
6.2 6"Ø×165mm ingot n-type Si:As[100], Ro=(0.0036-0.0043)Ohmcm, SEMI Flats (2), made by Crysteco #9035-65, Note: Secondary Flat 135° from Primary
1.1 6"Ø×152mm ingot n-type Si:As[100], Ro=(0.0048-0.0049)Ohmcm, SEMI Flats (2), made by Crysteco #6450-1184, Note: Secondary Flat 135° from Primary
5 6"Ø×140mm ingot n-type Si:As[100], Ro=(0.0048-0.0055)Ohmcm, SEMI Flats (2), made by Crysteco #1450-1017, Note: Secondary Flat 135° from Primary
10.2 6"Øx254mm ingot n-type Si:As[100], Ro=(0.0038-0.0049)Ohmcm, SEMI Flat (1), made by Crysteco #4899-10
4.18 6"Ø ingot n-type Si:P[111] ±2°, Ro: 20-30 Ohmcm, (1 ingot: 98mm) NO Flats, made by Prolog
8.2 6"Ø×280mm ingot Si[100], "As-Grown" (not semiconductor grade)
13.5 5"Ø×420mm n-type Si:As[100], Ro=(0.0032-0.0034)Ohmcm, As-Grown, made by Crysteco #C991-25
73.3 5"Ø (5 ingots: 540mm, 254mm, 607mm, 644mm, 201mm), n-type Si:As[100], (0.001-0.007)Ohmcm, As-Grown, made by Crysteco
9.76 5"Ø×290mm ingot n-type Si:As[100], Ro=(0.0032-0.0051)Ohmcm, As-Grown, made byCrysteco #C991/57
11.78 5"Ø×375mm ingot n-type Si:As[100], Ro=(0.0021-0.0039)Ohmcm, As-Grown, made by Crysteco #C991-31
10.27 5"Ø×330mm ingot n-type Si:As[100], Ro=(0.0022-0.0040)Ohmcm, As-Grown, made by Crysteco #C991/58
13.01 5"Ø×416mm ingot n-type Si:As[100], Ro=(0.0024-0.0029)Ohmcm, As-Grown, made by Crysteco #C991/55
8.38 5"Ø×320mm ingot n-type Si:As[100], Ro=(0.0024-0.0040)Ohmcm, As-Grown, made by Crysteco #C991/59
12.21 5"Ø×388mm ingot n-type Si:As[100], Ro=(0.0029-0.0044)Ohmcm, As-Grown, made by Crysteco #.C991/64
10.63 5"Ø×340mm ingot n-type Si:As[100], Ro=(0.0032-0.0044)Ohmcm, As-Grown, made by Crysteco #C991/56
16.8 5"Ø×546mm ingot n-type Si:As[100], Ro=(0.0032-0.0058)Ohmcm, As-Grown, made by Crysteco #4761-3305
11.01 5"Ø×380mm ingot n-type Si:As[100], Ro=(0.0025-0.0043)Ohmcm, SEMI Flat (1), made by Crysteco #C991/32
8.9 5"Ø×305mm ingot n-type Si:As[100], Ro=(0.0025-0.0043)Ohmcm, SEMI Flat (1), made by Crysteco #4761-2218
6 5"Ø×200mm ingot n-type Si:As[111], (0.001-0.005)Ohmcm, SEMI, 2Flats, made by Crysteco
5.7 5"Ø×216mm ingot n-type Si:P[111], Ro=(0.89-1.50)Ohmcm, SEMI Flat (1), made by Crysteco #H457-1654
10.4 5"Ø×364mm ingot n-type Si:As[111] ±2º, Ro=(0.0016-0.0021)Ohmcm, SEMI Flats (2), made by Crysteco #C991-63
1.6 5"Ø×51mm ingot n-type Si:Sb[111], Ro=(0.0135-0.0142)Ohmcm, SEMI Flats (2), made by Crysteco
6.57 4"Ø ingot p-type Si:B[100] ±2°, Ro: 0.001-0.005 Ohmcm, Ground, (2 ingots: 85mm, 268mm) NO Flats, made by Prolog
10 4"Ø ingot p-type Si:B[100] ±2.0°, Ro: 10-20 Ohmcm, NO Flats, made by Prolog due 7/5/2017
1 4"Ø×50mm ingot p-type Si:B[100] (1-10)Ohmcm, 2Flats, made by SPC
1.4 4"Ø ingot p-type Si:B[100], Ro: 1.23-1.31 Ohmcm, As-Grown, (1 ingot: 66.7mm) NO Flats, made by Crysteco #9921
0.75 4"Ø×219mm p-type Si:B[110]±1.5°, (59-67)Ohmcm, RRV<2.4%, One SEMI Flat, Diameter=(100.6-100.8) mm, C<3E16/cc, O2<9E17/cc; made in Russia
0.87 4"Ø ingot p-type Si:B[111] ±2°, Ro: 1-10 Ohmcm, Ground, (1 ingot: 46.5mm) SEMI, 1Flat, made by Prolog
32.3 4"Ø×(504+504+523+147+144)mm, p-type Si:B[111], As-Grown, made by Crysteco (5 ing 6c, 10b(Gnd 1F), 14a(Gnd 1F), 21Aa, 30d(Gnd 1F))
6.1 4"Ø ingot p-type Si:B[111], Ro: 0.010-0.015 Ohmcm, (1 ingot: 348mm) , made by GenerR
17.29 4"Ø ingot n-type Si:P[100] ±3°, Ro: 0.05-0.15 {0.130-0.145} Ohmcm, (4 ingots: 234mm, 231mm, 167mm, 294mm) NO Flats, made by Prolog
2 6"Ø×(108+251)mm, n-type Si:Sb[100], As-Grown, made by Crysteco {#28b 108mm (0.020-0.023)Ohmcm, #28d 251mm (0.010-0.012)Ohmcm}
1 4"Ø ingot n-type Si:P[100] ±3°, Ro: 4-6 Ohmcm, Ground, (1 ingot: 75mm) SEMI, 1Flat, made by Prolog
3.66 4"Ø ingot n-type Si:Sb[111] ±2°, Ro: 0.01-0.02 Ohmcm, Ground, (2 ingots: 51.6mm, 143mm) NO Flats, made by Prolog
0.76 4"Ø ingot n-type Si:Sb[100], Ro: 0.010-0.023 Ohmcm, (1 ingot: 38.1mm) , made by CSW
5.62 4"Ø×(67+73+80+85)mm ingots, n-type Si:P[111] (0.15-0.55)Ohmcm, SEMI Flats {Secondary @ 135°}, made by Motorola
5.05 4"Ø×367mm, n-type Si:As[111], Ingot As-Grown (1 ingot: 367mm), made by Crysteco#7227 (13b)
0.6 4"Ø×65mm ingot, n-type Si:P[111] ±3°, (10-30)Ohmcm {actual 10.9-12.58}, NO Flats, made by Prolog
0.5 4"Ø ingot n-type Si:P[111] ±3°, Ro:11-15Ohmcm, Ingot scraps, 3 pieces,
8.5 4"Ø×(453+147+135)mm ingots, n-type Si:Sb[111] (0.050-0.090)Ohmcm, SEMI Flats(2), made by Motorola
4.3 4"Ø ingot n-type Si:As[111], Ro: 0.0017-0.0031 Ohmcm, (1 ingot: 231mm) SEMI, 2Flats, made by Motoro
2.08 3"Ø×194mm ingot, p-type Si:B[100]±3°, Ro:>20 Ohmcm, SEMI Flat(one), made by Prolog
1.36 3"Ø×174mm p-type Si:Ga[100] (1.77-2.13)Ωcm, Ingot "As-Grown", (82-85)mmØ, RRV=8%, Oxygen=6.2E17/cc; Made by ITME
0.7 3"Ø ingot p-type Si:B[100] ±2°, Ro: 5-35 Ohmcm, Ground, (1 ingot: 65.5mm), made by Prolog
2.71 3"Ø ingot p-type Si:B[100] ±2°, Ro: 0.5-1.0 Ohmcm, Ground, (2 ingots: 25.4mm, 27mm) NO Flats, made by Prolog
1.3 4"Ø×(504+504+523+147+144)mm, p-type Si:B[111], As-Grown, made by Crysteco (5 ing 6c, 10b(Gnd 1F), 14a(Gnd 1F), 21Aa, 30d(Gnd 1F))
0.55 3"Ø×36mm ingot, p-type Si:B[211]±2°, Ro:1-10Ohmcm, Ground, NO Flats, made by CSW
11.91 3"Ø ingot n-type Si:P[100] ±2°, Ro:1.25-2.50Ohmcm, Ground, (4 ingots: 371mm, 109mm, 361mm, 370mm) SEMI, 1Flat, made by Prolog
3.03 3"Ø ingot n-type Si:Sb[100], Ro: 0.01-0.02 Ohmcm, (1 ingot: 280mm) 2Flats (2nd flat is 140º from primary)
3.1 3"Ø ingot n-type Si:As[100], Ro: 0.0048-0.0049 Ohmcm, Ground, (1 ingot: 100mm) NO Flats, made by Cryst
0.3 3"Ø×33mm ingot, n-type Si:P[111] ±3°, (10-30)Ohmcm {actual 10.9-12.58}, NO Flats, made by Prolog
2.2 2.5"Ø×(216+83)mm ingot p-type Si:B, Ro: >1 Ohmcm, made in USA
0.23 2"Ø ingot p-type Si:B[100] ±3°, Ro: 0.015-0.020 Ohmcm, Ground, (1 ingot: 44mm) NO Flats, made by CSW
1.09 2"Ø×35mm ingot n-type Si:P[100], (10-20)Ohmcm, NO Flats, made by Prolog
2.7 2"Ø ingot Si[100] ±2°, Ro: Ohmcm, As-Grown, made by SPC
0.47 1"Ø ingot p-type Si:B[111], Ro: 0.04-0.06 Ohmcm, Ground, (1 ingot: 102mm) NO Flats, made by Matpur
2 25.4Ø ingot n-type Si:As[100] ±2.0°, Ro: 0.001-0.005 Ohmcm, NO Flats, made by CSW, Each piece is 100±1mm long, 0.12Kg and costs $250 each
2 1"Ø ingot n-type Si:Sb[100] ±2°, Ro: 0.0176-0.0180 Ohmcm, Ground, NO Flats, made by CSW, (b)2 Pieces available, each 0.14Kg, $200 and more than 76mm long(/b)
1.83 1"Ø ingot n-type Si:Sb[111], Ro: 0.05-0.09 Ohmcm, (1 ingot: 136mm) SEMI, 2Flats,
3 1"Ø ingot n-type Si:Sb[111], Ro: 0.05-0.09 Ohmcm, (3 ingots, each 1"Ø, 0.071Kg, 59mm long and costs $150, made by Motorola
15.06 CZ SCRAP material p-type, Ro: 1-1,000 Ohmcm
22.83 CZ SCRAP material n-type, Ro: 1-1,000 Ohmcm
18.87 CZ SCRAP material FZ mix of n-type and p-type, Ro<1 Ohmcm