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Properties of Silicon Updated: Dec 6 2024
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Silicon Ingots

8" Ingots, 6" Ingots, 5" Ingots, 4" Ingots, 3" Ingots, 2" Ingots, 1" Ingots, <1" Ingots, Scrap
8" Ingots
Note: Material - CZ unless noted
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Ωcm
Comment
12275 5.25 $1,180.00 n-type Si:P [100] ±2.0° 8"     SilChm due 12/14 FZ 7,613-7,843 NO Flats, MCC Lifetime>7,500μs

6" Ingots
Note: Material - CZ unless noted
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Surf. Source Resistivity
Ωcm
Comment
A0430 6.36 $427.20 p-type Si:B [100] 6" 145   SilChm FZ 1.31-1.36 NO Flats, MCC Lifetime>1,252μs
5072 1.36 $400.00 p-type Si:B [100] ±2.0° 6" 25 Ground SilChm FZ 1-2
{1.29-1.32}
NO Flats, MCC Lifetime>1,777μs
F915 9.03 $398.00 n-type Si:P [100] ±2.0° 6" 213 As-Grown SilChm FZ 106.97-110.04 NO Flats
11970 5.79 $600.00 n-type Si:P [100] ±2.0° 6" 150 Ground SilChm FZ 82.76-87.69 Per SEMI, NO Flats, MCC Lifetime>15,586μs
C1889 7.33 $600.00 n-type Si:P [100] ±2.0° 6" 170 Ground SilChm FZ 62-65 NO Flats, MCC Lifetime>1,200μs
D1889 11.25 $600.00 n-type Si:P [100] ±2.0° 6" 260 Ground SilChm FZ 62-65 NO Flats, MCC Lifetime>1,200μs
10214 2.13 $600.00 n-type Si:P [100] ±2.0° 6" 45 Ground SilChm FZ 60-63 One Flat at [100] instead of [110]., MCC Lifetime>2,492μs
A1889 5.65 $600.00 n-type Si:P [100] ±2.0° 6" 140 Ground SilChm FZ 59-62 Per SEMI, NO Flats, MCC Lifetime>17,000μs
F957 10.68 $600.00 n-type Si:P [100] ±2° 6" 248 Ground SilChm FZ 0.557-0.565 NO Flats
E957 5.34 $600.00 n-type Si:P [100] ±2° 6" 124 Ground SilChm FZ 0.556-0.600 NO Flats
C957 4.53 $600.00 n-type Si:P [100] ±2° 6" 101.4 Ground SilChm FZ 0.350-0.353 NO Flats
G957 7.91 $600.00 n-type Si:P [100] ±2° 6" 173 Ground SilChm FZ 0.307-0.313 NO Flats
1241 1.4 $1,800.00 n-type Si:P [111] ±2° 6" 34.5 Ground PHTS FZ 5,000-10,000 JEIDA Flat, MCC Lifetime>1,000μs
12216 8 $2,000.00 Intrinsic Si:- [100] ±2.0° 6"   Ground Xiamen due 12/18 FZ >20,000 NO Flats
F687 3.36 $320.00 p-type Si:B [110] ±2° 6" 68 Ground Prolog 18.5-23.5 1 Flat, MCC Lifetime>30μs, Ingot not annealed
5385 1.86 $320.00 p-type Si:B [110] ±3° 6" 45 Ground Prolog 10-35 NO Flats, MCC Lifetime>30μs, Ingot not annealed
10849 6 $180.00 p-type Si:B [100] 6" 145 Ground Prolog 10-12 NO Flats, Ox=(13.2-16.0)ppma, C<0.5ppma, Ingot not annealed
6945 3.51 $220.00 p-type Si:B [100] 6" 86 Ground Prolog 0.829-0.925 SEMI, 2 Flats, Ingot not annealed
7214 7.34 $210.00 p-type Si:B [100] 6" 184 Ground Prolog 0.01-0.02 {0.0164-0.0184} 1 Flat, Ingot not annealed
10862 11.06 $230.00 p-type Si:B [111] ±2.0° 6" 260 Ground Prolog 3-7 SEMI Notch, Ox=(14.4-15.2)ppma, C<0.2ppma, Ingot not annealed
6668 11.04 $160.00 p-type Si:B [111] ±2.0° 6" 265 Ground Prolog 0.010-0.025 {0.0130-0.0136} NO Flats, Ingot not annealed
TS154 30.87 $380.00 p-type Si:B [111] ±2.0° 6" 230, 273
247
Ground Topsil 0.001-0.002 SEMI, 1Flat (57.5mm), ingot not annealed
11798 10.35 $210.00 n-type Si:P [100] 6" 249 Ground Prolog 10-35 {13-30} NO Flats, MCC Lifetime>120μs
1255 0.7 $189.00 n-type Si:P [100] ±3° 6" 12 Ground Prolog 6.76-10.28 NO Flats
6475 10.44 $360.00 n-type Si:Sb [100] ±2.0° 6" 250 Ground Prolog 0.01-0.02 {0.0140-0.0181} NO Flats
F653 0.91 $370.00 n-type Si:Sb [100] ±2.0° 6" 20 Ground ATC 0.01-0.02 1Flat
M207 5 $150.00 n-type Si:As [100] 6" 139.7 Ground Comsec #1450-1017 0.0048-0.0055 SEMI, 2Flats, Note: Secondary Flat 135° from Primary
H207 14 $189.00 n-type Si:As [100] 6" 330.2 Ground Crystc
#6450-186A
0.0040-0.0054 SEMI, 1Flat
N212 5.09 $189.00 n-type Si:As [100] 6" 123 Ground Comsec #4899-10 0.0038-0.0049 1Flat
G207 12.8 $189.00 n-type Si:As [100] 6" 317.5 Ground Crystc
#6450-1182
0.0037-0.0052 SEMI, 1Flat
E207 2.95 $189.00 n-type Si:As [100] 6" 50 Ground Comsec #7001-1B 0.0033-0.0037 SEMI, 1Flat
F207 4 $150.00 n-type Si:As [100] 6" 74 Ground Comsec #9035-56 ~0.0025 SEMI, 2Flats, Note: Secondary Flat 135° from Primary
CI0a 13.7 $189.00 n-type Si:As [100] 6" 20, 300   Crystc #6450   #28a(NoFlat), 28c(135°Flat)
11074 3 $4,000.00 Hyper Pure Silicon, Poly Chunks Poly Chunks 20-65 mm light etched Wacker-Chemie Donors (P, As, Sb) Max. 300 ppta
Acceptors (B, Al) Max. 100 ppta
PCL-LE3, $4,000/Kg, no minimum

5" Ingots
Note: Material - CZ unless noted
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Material Orient. Diam. Lengths
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Surf. Source Resistivity
Ωcm
Comment
D262 1.7 $1,800.00 n-type Si:P [111] ±2° 5" 59 Ground PHTS FZ 5,400-7,200 SEMI, 1Flat, MCC Lifetime>1,200μs
P207 9.76 $189.00 n-type Si:As [100] 5" 290 As-Grown Crystc #C991/57 0.0032-0.0051 NO Flats
V207 10.63 $189.00 n-type Si:As [100] ±2° 5" 340 As-Grown Comsec #C991/56 0.0032-0.0044 NO Flats
W207 16.8 $189.00 n-type Si:As [100] ±2° 5" 546.1 As-Grown Comsec #4761-3305 0.0032-0.0058 NO Flats
U207 12.21 $189.00 n-type Si:As [100] ±2° 5" 388 As-Grown Comsec #C991/64 0.0029-0.0044 NO Flats
Y207 8.9 $189.00 n-type Si:As [100] ±2° 5" 304.8 Ground Comsec #4761-2218 0.0028-0.0042 SEMI, 1Flat
X207 11.01 $189.00 n-type Si:As [100] ±2° 5" 380 Ground Comsec #C991/32 0.0025-0.0043 SEMI, 1Flat
S207 13.01 $189.00 n-type Si:As [100] ±2° 5" 416 As-Grown Comsec #C991/55 0.0024-0.0029 NO Flats
T207 8.38 $189.00 n-type Si:As [100] ±2° 5" 273 As-Grown Comsec #C991/59 0.0024-0.0040 NO Flats
R207 10.27 $189.00 n-type Si:As [100] 5" 330 As-Grown Comsec #C991/58 0.0022-0.0040 NO Flats
Q207 11.78 $189.00 n-type Si:As [100] 5" 375 As-Grown Crystc
#C991-31
0.0021-0.0039 NO Flats
2212 13.5 $189.00 n-type Si:As [100] ±2° 5" 420 As-Grown Crystc
#C991-25
0.001-0.003 NO Flats
CI0 73.3 $189.00 n-type Si:As [100] 5" 540, 254
607, 644
201
As-Grown Crystc 0.001-0.007  
H212 2.72 $189.00 n-type Si:P [111] ±2° 5" 93 Ground Crystc 0.089-1.500 NO Flats
L610 1.6 $189.00 n-type Si:Sb [111] ±2° 5" 51 Ground Crystc 0.0135-0.0142 SEMI, 2Flats
K212 10.4 $189.00 n-type Si:As [111] ±2° 5" 364 Ground Comsec #C991-63 0.0016-0.0021 SEMI, 2Flats
B3 4.3 $189.00 n-type Si:As [111] ±2° 5" 143   Crystc 0.001-0.005 SEMI, 2Flats

4" Ingots
Note: Material - CZ unless noted
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Material Orient. Diam. Lengths
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Surf. Source Resistivity
Ωcm
Comment
11357 2.76 $3,144.00 p-type Si:B [110] ±2.0° 4" 151 Ground Xiamen FZ >11,500 NO Flats, MCC Lifetime>900μs
A1357 1.37 $3,144.00 p-type Si:B [110] ±2.0° 4" 70 Ground Xiamen FZ >9,000 1Flat, MCC Lifetime>500μs
4240 0.96 $1,200.00 p-type Si:B [110] ±2° 4" 50   SilChm FZ 2,600-3,800 NO Flats
E240 1.94 $1,200.00 p-type Si:B [110] ±2° 4" 100   SilChm FZ 1,900-3,600 NO Flats
S5604 0.88 $280.00 p-type Si:B [110] ±2° 4" 41 Ground Gener FZ 1-10 1Flat
3383 1.06 $1,300.00 p-type Si:B [100] ±1° 4" 55 Ground PHTS FZ 1,000-2,000 SEMI, 1Flat, MCC Lifetime>700μs
4482 1.89 $2,000.00 p-type Si:B [100] ±2° 4" 102 Ground PHTS FZ 800-900 NO Flats, MCC Lifetime>700μs
D198 1.35 $427.20 p-type Si:B [100] 4" 63   SilChm FZ 9.542-10.273 2Flats, MCC Lifetime>1,200μs
11951 5.39 $550.00 p-type Si:B [100] 4" 272   SilChm FZ 2.070-2.143 NO Flats, MCC Lifetime>1,200μs
A198 2.81 $427.20 p-type Si:B [100] 4" 143   SilChm FZ 1.75-1.85 NO Flats, MCC Lifetime>1,000μs
11086 5.25 $500.00 p-type Si:B [100] 4" 270   SilChm FZ 0.9440-0.9951 NO Flats, MCC Lifetime>1,373μs
5530 2.32 $1,200.00 p-type Si:B [111] ±0.5° 4" 116   SilChm FZ 8,220-12,252 NO Flats
11434 1.21 $2,268.60 p-type Si:B [111] ±2° 4" 66 Ground SilChm FZ 1.9436-2.0970 NO Flats, MCC Lifetime>3,588μs
E895 0.2 $1,800.00 n-type Si:P [110] ±2° 4" 15 Ground PHTS FZ >4,800 1Flat, MCC Lifetime>1,000μs
11614 6.1 $500.00 n-type Si:P [100] ±2.0° 4" 308   SilChm FZ 60-63 NO Flats, MCC Lifetime>1,200μs
S5627 0.6 $1,400.00 n-type Si:P [100] ±2° 4" 29   SPC FZ 50-100 1Flat
7002 1.57 $500.00 n-type Si:P [100] ±2.0° 4" 65 As-Grown SilChm FZ 10.069-10.255 1Flat
F795 2.23 $420.00 n-type Si:P [100] ±2.0° 4" 115   SilChm FZ 0.94-0.96 SEMI, 1Flat, MCC Lifetime>1,000μs
2751 0.74 $1,900.00 n-type Si:P [100] ±2° 4" 38   Pluto FZ 0.8-2.5 {0.91-2.29} NO Flats, MCC Lifetime>300μs, Ox<1E16/cc, C<1E16/cc
J378 0.6 $1,900.00 n-type Si:P [111] ±2° 4" 38   PHTS FZ 6,100-7,800 SEMI, 1Flat, MCC Lifetime>1,300μs
C895 0.4 $1,660.00 n-type Si:P [111] ±2° 4" 24   PHTS FZ 5,000-7,000 SEMI, 1Flat; C<1E16/cc, O2<1E16/cc, MCC Lifetime>2,000μs; made by PHTS
2695 0.76 $2,000.00 n-type Si:P [111] ±2° 4" 40   PHTS FZ 5,000-13,000 NO Flats, MCC Lifetime>1,100μs
6880 1.45 $1,600.00 n-type Si:P [111] ±2.0° 4" 75   Xiamen FZ 2,000-4,000 NO Flats
A880 5.34 $1,600.00 n-type Si:P [111] ±2.0° 4" 292   Xiamen FZ 2,000-4,000 NO Flats
S5004 0.93 $1,000.00 n-type Si:P [111] ±0.5° 4" 22, 25 Ground Gener FZ >1,000 SEMI, 2Flats
B467 1.62 $460.00 n-type Si:P [111] ±2° 4" 82 As-Grown SilChm FZ 429.4-453.7 NO Flats
10172 0.66 $2,500.00 Intrinsic Si:- [110] ±2.0° 4" 31 Ground Xiamen FZ >20,000 NO Flats, MCC Lifetime>1,600μs
A0172 1.73 $2,500.00 Intrinsic Si:- [110] ±2.0° 4" 95 Ground Xiamen FZ >20,000 NO Flats, MCC Lifetime>1,600μs
12003 1.41 $2,200.00 Intrinsic Si:- [100] 4" 192 Ground Pluto FZ >20,000 {>35,000} NO Flats, MCC Lifetime=(1,700-1,800)μs
8096 1.4 $1,600.00 Intrinsic Si:- [111] ±2.0° 4" 51 Ground Xiamen FZ 20,000-30,000 1Flat, MCC Lifetime>1,500μs
W11 0.75 $462.00 p-type Si:B [110] ±1.5° 4" 47   Girmet 59-67 SEMI, 1Flat, Diameter=(100.6-100.8) mm, C<3E16/cc, O2<9E17/cc, RRV<2.4%, Annealed ingot
N419 1.4 $180.00 p-type Si:B [110] ±0.5° 4" 56 Ground Prolog 10-15
{11.8-14.2}
SEMI One SEMI Flat at <1,-1,0>, MCC Lifetime>35μs, Ingot not annealed
S5607 0.74 $280.00 p-type Si:B [110] ±2° 4" 35 Ground Gener 0.001-0.010 SEMI, 1Flat
8245 2 $400.00 p-type Si:B [100] ±2.0° 4" 90 Ground ITME 340-680 1Flat
11815 9.63 $260.00 p-type Si:B [100] ±2.0° 4" 55, 220
223
Ground Prolog 5-10 NO Flats
7226 0.99 $260.00 p-type Si:B [100] ±2.0° 4" 68   Prolog 0.1-0.2 1Flat, Ingot not annealed
6832 3.81 $270.00 p-type Si:B [100] ±2.0° 4" 194 Ground Prolog 0.025-0.035 1 SEMI Flat, Ingot not annealed
S5602 0.44 $280.00 p-type Si:B [100] ±2° 4" 19 Ground Gener 0.004-0.006 2Flats
7549 3.15 $290.00 p-type Si:B [111] ±2.0° 4" 170 Ground Prolog 10-20 NO Flats, Annealed ingot
CI3 30.45 $238.00 p-type Si:B [111] 4" 504, 504
523, 71
  Crystc 2.56-3.90 #6c, #10b(Gnd 1F), #14a(Gnd 1F), #21Aa, #30d(Gnd 1F)
W1 3.1 $238.00 p-type Si:B [111] 4" 159   GenerR 0.010-0.015  
11527 2.17 $260.00 n-type Si:P [100] ±2.0° 4" 106 Ground Prolog 5-10 {5.11-6.62} NO Flats, MCC Lifetime>75μs, Annealed ingot
11171 2.64 $258.00 n-type Si:P [100] ±2.0° 4" 140 Ground Prolog 0.5-0.6 NO Flats, Ingot not annealed
D429 6.89 $320.00 n-type Si:P [100] ±3° 4" 67, 67
233
  Prolog 0.05-0.15 {0.130-0.145} SEMI 1Flat, Ingot not annealed
10370 3.07 $400.00 n-type Si:Sb [100] ±2.0° 4" 168 Ground Pluto 0.01-0.02 {0.013-0.019} NO Flats
8329 4.09 $350.00 n-type Si:Sb [100] ±2.0° 4" 111 Ground Prolog 0.01-0.02 1 non-standard flat, Ingot not annealed
A0370 5.37 $400.00 n-type Si:Sb [100] ±2.0° 4" 294 Ground Pluto 0.01-0.02 {0.013-0.019} NO Flats
4919 0.76 $200.00 n-type Si:Sb [211] 4" 38.1   CSW 0.010-0.023  
F406 0.6 $238.00 n-type Si:P [111] ±3° 4" 28   Prolog 10-13 SEMI, 1Flat, Annealed ingot
B245 2.9 $150.00 n-type Si:P [111] 4" 73, 80   Motrla 0.15-0.55 2Flats
K216 4.7 $238.00 n-type Si:Sb [111] 4" 250   Motrla 0.05-0.09 {0.053-0.066} SEMI, 2Flats
2734 0.5 $238.00 n-type Si:Sb [111] ±2° 4" 31 Ground Prolog 0.01-0.02 1Flat
G734 1.33 $238.00 n-type Si:Sb [111] ±2° 4" 31, 70 Ground Prolog 0.01-0.02 1Flat
TS152 11.52 $280.00 n-type Si:Sb [111] ±2.0° 4" 398, 230 Ground Topsil 0.01-0.02 SEMI, 2Flats

3" Ingots
Note: Material - CZ unless noted
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Material Orient. Diam. Lengths
(mm)
Surf. Source Resistivity
Ωcm
Comment
K092 1.72 $427.20 p-type Si:B [100] 3" 152   SilChm FZ 4,300-10,000 NO Flats
A0899 0.64 $580.00 p-type Si:B [100] 3" 54   SilChm FZ 10.263-10.398 SEMI, 1Flat, MCC Lifetime>3,460μs
B0899 0.28 $580.00 p-type Si:B [100] 3" 24   SilChm FZ 10.263-10.398 One Flat, MCC Lifetime>3,460μs
O842 0.55 $1,700.00 p-type Si:B [111] ±2° 3" 50 Ground SPC FZ 4,400-4,600 SEMI, 1Flat
E488 4.05 $1,400.00 p-type Si:B [111] ±2° 3" 112, 265 Ground PHTS FZ 1,800-3,000 {1,900-2,340} NO Flats, MCC Lifetime>1,000μs
I932 1 $1,050.00 p-type Si:B [111] ±2° 3" 93 Ground Pluto FZ 1,000-2,000 NO Flats
4969 1.26 $1,760.00 n-type Si:P [100] ±2° 3" 119   Pluto FZ >5,000 {8,800-20,000} NO Flats, MCC Lifetime>1,050μs
A503 0.92 $600.00 n-type Si:P [100] ±2.0° 3" 83   SilChm FZ 163-174 NO Flats, MCC Lifetime>14,581μs
3370 4 $1,300.00 n-type Si:P [100] ±2° 3" 129, 147
65
  Pluto FZ 40-60 NO Flats
N132 1.23 $500.00 n-type Si:P [100] ±2° 3" 99   SilChm FZ 4.65-5.11 SEMI 1Flat, MCC Lifetime>2,225μs
5511 1.46 $1,000.00 n-type Si:P [111] ±2.0° 3" 124 As-Grown SilChm FZ 5,750-6,850 SEMI 1Flat, MCC Lifetime>6,000μs
N169 2 $1,600.00 n-type Si:P [111] ±2° 3" 188 Ground PHTS FZ >2,000 {2,330-3,300} NO Flats, MCC Lifetime>1,640μs
D176 1 $1,500.00 n-type Si:P [111] ±2° 3" 90   PHTS FZ 2,000-6,000 NO Flats
8027 5.18 $1,800.00 n-type Si:P [111] ±2° 3" 197, 277   PHTS FZ NTD 50-60 SEMI 1Flat, MCC Lifetime>400μs
2684 2.08 $360.00 p-type Si:B [100] ±3° 3" 194 Ground Prolog >20 {100-125} SEMI, 1Flat, Annealed ingot
7182 1.36 $396.00 p-type Si:Ga [100] 3" 107   ITME 1.77-2.13 As-Grown, (82-85)mmØ, RRV=8%, Oxygen=6.2E17/cc
G056 0.55 $360.00 p-type Si:B [211] ±2° 3" 36 Ground CSW 1-10 1Flat
S2308 0.5 $300.00 p-type Si:B [111] ±0.5° 3" 40 C Umicor 7.3-7.5 NO Flats
CI11 3.82 $200.00 p-type Si:B [111] ±0.5° 3" 217, 32 As-Grown ITME 1-10 2Flats
S5626 1.26 $800.00 p-type Si:B [112] 3" 98   Umicor 0.1-10.0 NO Flats
H406 0.3 $238.00 n-type Si:P [211] ±3° 3" 33.3   Prolog 10-30 1Flat, Annealed ingot
5211 1.37 $240.00 n-type Si:Sb [111] 3" 102   USA 0.01-0.02 2Flats: Primary @<110>, Secondary Flat 140° from primary
TS153 16.27 $380.00 n-type Si:As [111] ±2.0° 3" 246, 178
194, 241
397, 260
Ground Topsil 0.002-0.004 SEMI, 2Flats

2" Ingots
Note: Material - CZ unless noted
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$/Kg
Material Orient. Diam. Lengths
(mm)
Surf. Source Resistivity
Ωcm
Comment
X25 0.6 $200.00 p-type Si:B [111] 2.5" 83   USA >1 NO Flats
6306 0.61 $500.00 n-type Si:P [100] ±2° 52mm 22.5, 20.2
19.2, 19.8
Cored CSW 10-35 {10.59-15.55} NO Flats, MCC Lifetime>20μs
R842 0.16 $1,600.00 p-type Si:B [100] ±2° 2" 38.1 Ground SPC FZ ~2,900 SEMI, 1Flat
3174 4.49 $1,300.00 p-type Si:B [100] ±2° 2" 107, 123
100, 115
124, 124
99, 132
Ground Pluto FZ 1,000-3,000 SEMI, 1Flat
E783 7.92 $1,000.00 p-type Si:B [111] ±2° 2" 128, 250
263, 304
342, 392
Ground SiT FZ 2,000-5,000 SEMI, 1Flat
G695 0.55 $2,000.00 n-type Si:P [111] ±2° 2" 26 Ground PHTS FZ 5,000-13,000 NO Flats, MCC Lifetime>1,100μs
E452 2.97 $1,500.00 n-type Si:P [111] ±2° 2" 84, 84, 85
86, 87, 100
Ground Pluto FZ 2,000-4,000 {2,140-3,835} NO Flats, MCC Lifetime>1,000μs
7680 0.8 $2,280.00 Intrinsic Si:- [100] 2" 60, 104 Ground JN FZ >5,000 NO Flats, MCC Lifetime>1,000μs
D249 0.18 $2,500.00 Intrinsic Si:- [111] ±0.5° 2" 29 Ground JN FZ >20,000 1Flat
H680 2.85 $2,500.00 Intrinsic Si:- [111] ±0.5° 2" 74, 298
305
Ground JN FZ >20,000 NO Flats, MCC Lifetime>1,000μs
N642 0.2 $1,000.00 p-type Si:B [110] ±2.0° 2" 36   Prolog 10-20 NO Flats, Annealed ingot
7734 3.91 $760.00 p-type Si:B [110] ±2.0° 2" 302, 314
325
Ground Prolog 0.027-0.033 NO Flats, Ingot not annealed
10886 1.98 $520.00 p-type Si:B [100] ±2.0° 2" 404   Prolog 15-25 NO Flats, Annealed ingot
8075 0.48 $520.00 p-type Si:B [100] ±2.0° 2" 99   Prolog 15-25 NO Flats, Annealed ingot
O419 0.25 $180.00 p-type Si:B [100] 2" 49.1 Ground Prolog 10-15
{11.8-14.2}
SEMI 1Flat, MCC Lifetime>35μs, Ingot not annealed
J028 0.29 $260.00 p-type Si:B [100] ±2.0° 2" 49 Ground Prolog 5-10 1 SEMI Flat, Annealed ingot
D945 0.46 $220.00 p-type Si:B [100] 2" 95 Ground Prolog 0.829-0.925 NO Flats Ingot not annealed
E630 0.7 $440.00 n-type Si:P [100] ±2.0° 2" 120   Prolog 0.7-1.3 NO Flats
D791 2.7 $200.00 Si [100] ±2° 2" 80 As-Grown SPC    
K16 0.9 $1,000.00 n-type Si:P [111] 48mm 220   TARNOW FZ ~300 NO Flats (1 ingot: 220mm)
S166 1 $300.00 n-type Si:P [100] ±2.0° 1.75" 44.45 Cored CSW FZ 6,345-7,698 NO Flats, MCC Lifetime>7,936μs
R166 2 $250.00 n-type Si:P [100] ±2.0° 1.5" 75, 75 Cored CSW FZ 6,345-7,698 NO Flats, MCC Lifetime>7,936μs

1" Ingots
Note: Material - CZ unless noted
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Item Pieces in
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Price
$/Piece
Material Orient. Diam. Lengths
(mm)
Surf. Source Resistivity
Ωcm
Comment
E451 3 $250.00 p-type Si:B [100] ±2° 1" 75, 77
76
Ground ITME FZ 3,400-4,100 SEMI, 1Flat, 3 pieces each 0.08Kg and sold for $250/piece
I617 1 $200.00 p-type Si:B [100] ±2° 1" 31   CSW FZ 2,879-3,258 NO Flats, $200 for the 36mm long 1" diameter piece
E569 7 $300.00 p-type Si:B [100] 1" 145, 145
145, 145
145, 145
145
  SilChm FZ 2,652-2,743 NO Flats, each piece 0.17Kg, $300.00 for the piece
A869 3 $150.00 p-type Si:B [100] ±2.0° 1" 70, 70
70
Ground SilChm FZ 122-127 NO Flats, MCC Lifetime>8,025μs, Each piece is ~0.09Kg and costs $150/piece
E906 6 $200.00 p-type Si:B [100] ±2° 1" 50, 50
50, 50
50, 50
Ground CSW FZ 122-127 NO Flats, MCC Lifetime>8,025μs, 6 pieces, each 0.06Kg and 50mm long. $200/piece, made by SilChm
B834 5 $200.00 p-type Si:B [100] ±2° 1" 81.8, 80
82, 76.2
80.1
  SPC FZ 1-3 {1.7-2.1} NO Flats, MCC Lifetime>300μs, Each piece is ~0.1Kgg and costs $200/piece
C834 1 $100.00 p-type Si:B [100] ±2° 1" 81   SPC FZ 1-3 $100 for one ingot: 81mm long, of which 21mm is useable at 25.4mmØ),
Q166 3 $300.00 n-type Si:P [100] ±2° 1" 75, 75, 75 Cored CSW FZ 6,345-7,698 NO Flats, MCC Lifetime>7,936μs, Each piece ~0.09Kg
D500 1 $1,000.00 n-type Si:P [100] ±1.0° 1" 102 Ground Topsil FZ NTD 3,500-7,000 NO Flats, MCC Lifetime>21,600μs, 1 piece 0.15Kg, 102mm long
A633 7 $200.00 n-type Si:P [100] ±2.0° 1" 115 Ground SilChm FZ 50-70 {50.24-51.92} NO Flats, MCC Lifetime>14,650μs, 7 pieces, each 0.13Kg and 115mm long. $200/piece, made by SilChm
D965 5 $200.00 n-type Si:P [100] ±2° 1" 37, 37
38, 38, 38
Ground CSW FZ ~2.7 {2.723-2.734} NO Flats, MCC Lifetime>7,903μs
C500 1 $150.00 n-type Si:P [111] ±2° 1" 60 Ground SilChm FZ 1-2 NO Flats, One piece ~60mm long and $150 for the piece
12192 1 $780.00 Intrinsic Si:- [110] ±0.75° 1" 173 Ground NCIT FZ >10,000 NO Flats, MCC Lifetime>1,000μs, 1 pieces, 0.216Kg and 173mm long, $780.00 for on piece.
5393 1 $200.00 Intrinsic Si:- [111] ±2° 1" 29   CSW FZ >17,500 NO Flats, Pieces 29 & 34mm long
E861 5 $200.00 p-type Si:B [110] ±2.0° 1" 99, 99
99, 99
99
Ground Prolog 1-5 NO Flats, Ingot not annealed, 5 pieces, each 0.12Kg and 99mm long, $200/piece
A945 2 $200.00 p-type Si:B [100] 1" 94, 97 Ground Prolog 0.829-0.925 NO Flats, Each piece is ~0.14Kg and costs $200/piece
8207 4 $150.00 p-type Si:B [100] 1" 67, 72
72, 67
Ground CSW 0.0150-0.0165 NO Flats, Each piece is ~0.09Kg and costs $150/piece
W14e 1 $150.00 p-type Si:B [111] 1" 102 Ground Matpur 0.04-0.06 NO Flats, 1 piece ~102mm. $150 for the piece.
C487 2 $200.00 n-type Si:As [110] ±0.5° 1" 117, 127   CSW 0.001-0.005 Each piece is ~0.15Kg and costs $200/piece
6578 5 $150.00 n-type Si:P [100] ±3° 1" 52, 52
52, 52, 52
Cored CSW 0.05-0.15 NO Flats, Each piece is ~0.06Kg and costs $150/piece
D064 1 $150.00 n-type Si:Sb [100] ±2° 1" 76, 103 Cored CSW 0.0176-0.0180 NO Flats, 2 pieces, each ~0.14Kg. $150/piece
I056 4 $150.00 n-type Si:Sb [100] 1" 52, 52
52, 52
  Prolog 0.0118-0.0132 NO Flats, Ingot not annealed
DI2 7 $150.00 n-type Si:Sb [100] 1" 108   Crystc 0.010-0.023 NO Flats
E506 3 $150.00 n-type Si:P [111] ±2° 1" 50, 50, 50   Prolog 20-30 NO Flats
R212 3 $150.00 n-type Si:P [111] 1" 77.5, 77.5
77.5
Cored CSW 15-22 NO Flats, Each piece is ~0.09Kg and costs $150/piece
P216 1 $150.00 n-type Si:Sb [111] 1" 100 Cored Motrla 0.05-0.09 NO Flats, 1 core 1" in diameter 100mm long at a cost of $150 for the piece
Z216 3 $150.00 n-type Si:Sb [111] 1" 58, 59, 59 Cored Motrla 0.05-0.09 NO Flats

<1" Ingots
Note: Material - CZ unless noted
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Item Kg in
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Material Orient. Diam. Lengths
(mm)
Surf. Source Resistivity
Ωcm
Comment
G510 10 $150.00 n-type Si:P [100] 12.7mm 100 Ground SilChm FZ 5,497-10,293 NO Flats, MCC Lifetime>6,500μs, 10 pieces each 0.029Kg, 99mm long and $150/piece
12087 4 $300.80 Intrinsic Si:- [100] 8mm 8 C Ricun FZ >100 NO Flats, Each rod 8mmØ and 8mm long and in groups of 1 rod
E067 8 $45.00 Intrinsic Si:- [111] 6.35mm 51 C CSW FZ >10,000 8 rods, each 51mm long, sold as one lot for $360.00
A1388 1 $500.00 n-type Si:P   1.5mm Various E/E Holm FZ >4,800 1 set of 18 Silicon cylindrical pins ranging in lengths from 20 to 80mm in length sold as a set for $500.00

Scrap
 
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Item Kg in
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Price
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Material Growth Type Resistivity
Ωcm
Comment
J150 6.11 $100.00 Si SCRAP FZ p-type 1,000-10,000 irregular pieces
G150 9.54 $50.00 Si SCRAP FZ p-type 1-1,000 irregular pieces
K150 0.65 $100.00 Si SCRAP FZ n-type 1,000-10,000 irregular pieces
H150 38.15 $50.00 Si SCRAP FZ n-type 1-1,000 irregular pieces
L150 11.52 $250.00 Si SCRAP FZ Intrinsic >10,000 irregular pieces
E150 23.66 $30.00 Si SCRAP CZ p-type 1-1,000 irregular pieces
F150 80.46 $30.00 Si SCRAP CZ n-type 1-1,000 irregular pieces
D150 27.06 $20.00 Si SCRAP CZ mix of n-type & p-type <1 irregular pieces

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