Archive Results for pattern wafers : 9 Buying Leads (BEFORE January 1st, 2015).
- 10 Oct, 2014
- Inquiry for Whole wafer, Broken wafer
Hello Dear Sir:
We want to buy products as follows:
IC Grade :
1. Scrap IC grade Whole & Broken wafer ( Bare. Filmed. Pattern. )
2. Scrap IC grade Top & Tail & side.
3. Scrap IC grade Pot scrap.
4. Scrap IC grade Scrap Mono Ingot side.
5. Blue tape or D
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Categories : Electrical Equipment & Supplies, Solar Cells, Solar Panel
China
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- 15 Sep, 2014
- We purchasing all of the following kinds of Silicon for use in PV.
1 Round (unbroken) wafers of all sizes that are rejected by the semiconductor industry.
2 Broken wafers that are rejected by the semiconductor industry
3 Round (unbroken) and broken patterned (IP) wafers rejected by the semiconducto
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Categories : Electrical Equipment & Supplies, Solar Cells, Solar Panel
China
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- 21 Aug, 2012
- I want to use CNTs as a heat spreading material on a silicon wafer. So I wander whether your product is suitable to my experiment.
WHAT I WANT TO KNOW IS AS BELOW:
1. How can I deposit CNTs on a silicon wafer? (e.g. spin coating)
2. Can I make a pattern on a CNT thin film? (e.g. using plasma or et
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Categories : Chemicals, Carbon Black
Korea
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- 6 Jul, 2012
- IC Grade :
1. Scrap IC grade Whole & Broken wafer ( Bare. Filmed. Pattern. )
2. Scrap IC grade Top & Tail & side.
3. Scrap IC grade Pot scrap.
4. Scrap IC grade Scrap Mono Ingot side.
5. Blue tape or Dies.
Solar Grade :
1. Scrap solar grade whole wafer & Broken wafer.
2. Scrap solar grade Mono & Mu
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Categories : Energy, Other Solar Energy Related Products
Taiwan
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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
- Contact Now
- 16 Dec, 2008
- To whom it might concern,
Good day! We’re More Electronics Co. Ltd. located in Taiwan, Taipei. Our company specialized in purchasing your discard wafers and other related materials (please kindly refer to below for detail items) with very attractive price to reduce your resources waste and lost.
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Categories : Electronic Components & Supplies, Other Active Components
Taiwan
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- 15 Dec, 2008
- To whom it might concern,
Good day! We’re More Electronics Co. Ltd. located in Taiwan, Taipei. Our company specialized in purchasing your discard wafers and other related materials (please kindly refer to below for detail items) with very attractive price to reduce your resources waste and lost.
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Categories : Electronic Components & Supplies, Other Active Components
Taiwan
- Contact Now
- 26 May, 2008
- as belows:
- Reclaimed whole or broken wafer (Bare - No pattern, P-type, Resistivity > 0.5 ohm-cm)
- Pot scrap (P-type, Resistivity > 0.5 ohm-cm)
- Top & Tail (P-type, Resistivity > 0.5 ohm-cm)
- Silicon Ingot
- Virgin Chunk
- Blue Tape
- IC drive etc....
Thanks and regards,
Y.J. Byun
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Categories : Electrical Equipment & Supplies, Solar Cells, Solar Panel
Korea
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- 13 Feb, 2008
- 1) Solar grade mono-crystalline silicon wafer, 15,000 kG for the first order
* Si (purity): >=99.9999%(6N)
* Thickness: >200um
* Size: Diameter>=50mm
* Type: P type
* Resistivity: >0.50ohm
* Other:
- Without metal diffusion in the wafers
- Bare(no pattern, coat or film)
2) Poly-crystalline silicon
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Categories : Electrical Equipment & Supplies, Solar Cells, Solar Panel
China
- Contact Now