Archive Results for "polysilicon chunk" in Solar Cells, Solar Panel : 10 Buying Leads (BEFORE January 1st, 2015).
- 23 Feb, 2012
- supply the CZ Polysilicon Block with following standard, much appreciated!
CZ Polysilicon Block
Resistivity: P/N>3000/ 300 ohm cm
Life time : > 300us
Donors(P+As) :<0.3PPBA
Acceptors(B+Al):<0.15PPBA
Carbon(C): <0.15PPMA
Chunk Size: Chunk O-S 55mm>L>3mm 20% Less ;Chunk O-L 120mm>L>35mm
80% more
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Categories : Electrical Equipment & Supplies, Solar Cells, Solar Panel
China
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- 29 Jul, 2011
- We buy polysilicon chunk,
Request:
1.Polysilicon for Solar power industries
2.Solar Grade
3.High purity above 6N
4.Improved Siemens Process
5.Quality assured.
We need 200mt per month, long term contract is acceptable.
Please contact Mr. Danny Du
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Categories : Electrical Equipment & Supplies, Solar Cells, Solar Panel
China
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- 24 Aug, 2010
- We are looking for the b,m Silicon material. If any genuine seller who has the said mateial, kindly contact us at below email along with the full offer asap.
- Polysilicon (Virgin Chunk)
- Ingot (Solar & IC grade)
- Bare whole wafer (P-type, High Res, No pattern, No coated)
- Top & Tail (P-type, Hi
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Categories : Electrical Equipment & Supplies, Solar Cells, Solar Panel
Korea
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- 16 Dec, 2008
- We are lookin got purchase large quantities of Polysilicon in;
1. Ingots -
2. Chunks - 5N/6N/7N
3. Powder - 6N/7N/8N/9N/11N
4. Broken Wafers - Solar or IC Grade
5. Tops and Tails - Solar or IC Grade
6. Wafers - 125X125/156X156mm
Please send all information, including full specifications, country o
- This buyer would like not to disclose his contact information.
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Categories : Electrical Equipment & Supplies, Solar Cells, Solar Panel
Canada
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- 9 Dec, 2008
- We sincerely wanna establish a long-term and reliable relaitonship with suppliers around the world who could offer below silicon materials:
1 IC grade scrap silicon wafer
2 IC grade top&tail
3 IC grade broken silicon wafer
4 solar ingot
5 solar grade polysilicon chunks
6 IC grade polysilicon chunk
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Categories : Electrical Equipment & Supplies, Solar Cells, Solar Panel
China
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- 5 Jul, 2008
- ●Providing one-stop wafer processing service starting from silicon raw materials.
Mono-crystalline or multi-crystalline silicon ingots to wafers.
●Looking for stable supply of silicon material,virgin polysilicon chunks,Silion ingots,tops&tails.etc.
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Categories : Electrical Equipment & Supplies, Solar Cells, Solar Panel
China
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- 13 Apr, 2007
- ●Providing one-stop wafer processing service starting from silicon raw materials.
Mono-crystalline or multi-crystalline silicon ingots to wafers.
●Looking for stable supply of silicon material,virgin polysilicon chunks,Silion ingots,tops&tails.etc.
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Categories : Electrical Equipment & Supplies, Solar Cells, Solar Panel
China
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- 14 Sep, 2006
- We are buying monocrystalline, polysilicon, silicon chunks,crystal ingots(including top and tail, pot scrap), wafers, and broken wafers are exactly what we need. Please quote your price with the detailed specifications and pictures.
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Categories : Electrical Equipment & Supplies, Solar Cells, Solar Panel
China
- Contact Now