Nano-Tec gold coated silicon wafers and silicon chips


Introduction
Nano-Tec gold coated silicon wafers


Nano-Tec gold coated silicon chips, 10 x 10 mm, 525µm thickness, 50nm Au

The Nano-Tec gold coated silicon wafers and chips are useful for thin film research, AFM / SPM, nanotechnology and biotechnology applications. The silicon wafers and chips are coated with 50nm of pure gold over a 5nm adhesion layer of Cr. Both Cr and Au are deposited in a dedicated high vacuum deposition system with electron beam evaporation sources. The gold coating is not atomically flat; there are height differences in the nm range. The maximum use temperature is around 175°C; higher temperatures could result in delamination of the gold film. Available in two silicon wafer sizes: Ø2”/51mm and Ø4”/100mm and Si chips 10 x 10mm. The Nano-Tec gold coated wafers are individually packed in wafer carrier trays for protection. The Nano-Tec gold coated Si chips are packed in A Gel-Pak box.

Specifications of the Nano-Tec gold coated silicon wafers and chips:

Coating film

: 50nm gold, 99.999% purity

 

Adhesion film 

: 5nm Chromium, 99.98% purity

 

Surface roughness

: several nm

 

Si substrate Orientation

: <100>

 

Type  

: P (Boron) with one primary flat

 

Resisantance

: 1-30 Ohm/cm

 

Product Number

: 10-AU8120

10-AU8140                        

10-AU8106 /
10-AU8119

Dimensions

: Ø51mm

Ø100mm                           

10 x 10 mm

Thickness

: 275µm (+/- 20µm)

525µm (+/- 20µm)

525µm (+/- 20µm)

TTV 

: =< 20µm

=< 20µm

 

Primary Flat

: 15.9 +/- 1.65mm

32.5 +/- 2.5mm

 



Ordering information for Nano-Tec gold coated silicon wafers and chips

*Prices without VAT, but within the EU, we have to check for valid VAT-ID.
  
Nano-Tec gold coated silicon chips, 10 x 10 mm, 525µm thickness, 50nm Au Nano-Tec gold coated silicon chips, 10 x 10 mm, 525µm thickness, 50nm Au
Product # Unit Price* Add to Quote / Order
10-AU8106 pkg/6 €118,50
Qty:

10-AU8119 pkg/20 €235,00
Qty:

 

Nano-Tec gold coated silicon wafer, Ø2inch/51mm, 275µm thickness, 50nm Au Nano-Tec gold coated silicon wafer, Ø2inch/51mm, 275µm thickness, 50nm Au
Product # Unit Price* Add to Quote / Order
10-AU8120 each €117,50
Qty:

 

Nano-Tec gold coated silicon wafer, Ø4inch/100mm, 525µm thickness, 50nm Au Nano-Tec gold coated silicon wafer, Ø4inch/100mm, 525µm thickness, 50nm Au
Product # Unit Price* Add to Quote / Order
10-AU8140 each €244,50
Qty:

 



SEM Supplies

TEM Supplies

Calibration

Sample Preparation

AFM / SPM

  Product Menu with Images
  SEM Sample Stubs
  Carbon Tabs
  Sample Stub Adapters
  SEM Stage Adapters
  SEM Sample Holders
  SEM Preparation Stands
  Filaments / Cathodes
  Silicon Finder Grid
  Gatan 3View Pins
  FEI Volumescope Pins
  SEM Stub Storage Boxes
  Phenom Supplies
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Instruments

  Acoustic Enclosures
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  Diaphragm Pump
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Cryo Supplies

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FIB Supplies

  FIB Lift-out Grids
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  FIB Grid Holders
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  FIB Pre-tilt stubs
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  EDS / WDS Calibration
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Vacuum Supplies

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Sample Coating Supplies

  Sputter Targets
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Evaporation Supplies

  Thermal Evaporation Sources
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  Supports & Substrates
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  Tweezers
  Probes & Picks
  Applicators & Swabs
  Plastic Transfer Pipettes
  Cutting Tools / Scissors
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  Sample Storage
  Hand Tools
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  Cleaning / Gloves
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  AFM/SPM Discs
  AFM/SPM Disc Pick-up Tool
  AFM/SPM Holders
  AFM/SPM Disc Storage
  Cantilever Tweezers
  AFM/SPM Discs Tweezers
  Nano-Tec Mica Discs
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Light Microscopy

  Correlative Cover Slips
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