JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

Language

£GBP

ORDER ONLINE - no minimum order value

AGENTS & DISTRIBUTORS - available worldwide

REQUEST QUOTES - fast online pricing

Home
TEM
Support Films - Silicon
Silicon Wafers

Silicon Wafers

2", 3", 4" and 6" diameter silicon wafers.

All prices exclude VAT.

Description

Name & Code

Grouped product items
Code & Description	Availability	Price	Qty
AGG3336-2 Silicon Wafer 2" (50.8mm) P Type Loading...	Loading...	£35.73	£35.73
AGG3336-3 Silicon Wafer 3" (76.2mm) P Type Loading...	Loading...	£39.76	£39.76
AGG3336-4P Silicon Wafer 4" (102mm) P Type Loading...	Loading...	£57.46	£57.46
AGG3336-6P Silicon Wafer 6" (152.5mm) P Type Loading...	Loading...	£85.29	£85.29

Product Description

These 2" (50.8mm), 3" (76.2mm), 4" (102mm), and 6" (152.5mm) diameter silicon wafers can be used either as substrates for thin film research or to make small silicon substrates by dicing the wafer into smaller pieces using a scriber. Wafers generally have flats or notches cut into one or more sides indicating the crystallographic plane and doping type. These silicon wafers are available as P-type (boron-doped) wafers which are cut with a primary flat. The wafers are 230 - 575µm thick, polished on one side, and do not have a silicon dioxide top coating. Each wafer is shipped in a wafer carrier.

Properties:

Orientation: <100> for 2" and 4" wafer <111> for 3"
Resistance: 1-30Ω
Type P: (Boron) (1 primary flat)
No SiO₂ top coating
Wafer thickness:
- Ø2" = 9 - 13 mill (230 - 330µm)
- Ø3" = 13.6 - 18.5 mill (345 - 470µm)
- Ø4" = 18.7 - 22.6 mill (475 - 575µm)
- Ø6" = 23.6 - 25.2 mill (600 - 690µm)

Roughness: 2nm
TTV: = <20µm
Wafer is polished on one side

Delivery & Returns

More TEM

Apertures Calibration Standards Calibration Standard - Lattice Plane Circlip Injector and Circlips Coated Grids Cryo Preparation Diamond Knives - DiATOME Filaments Grid Boxes & Storage Grids - Athene by Agar Scientific Grids - Agar Grids - Finder Grids - Omniprobe K-kits for Liquid TEM Light Element Support Grids Material Processing Photographic Films & Papers Resin Embedding - Acrylic Resin Embedding - Epoxy Resin Embedding - London Resin Resin Embedding Consumables Sample Holders Sectioning Staining Support Films - Carbon Support Films - Forming Materials Support Films - Formvar / Pioloform Support Films - Formvar Carbon Support Films - Graphene Support Films - Holey Carbon Support Films - Lacey Carbon Support Films - Quantifoil Support Films - Silicon Tissue Processing Chemicals Tissue Processing Consumables Vacuum Coating Materials Vacuum Oils & Greases X-ray Microanalysis Standards

PRICE & AVAILABILITY: Please note that while we are working closely with our suppliers to minimise any global supply chain issues, prices and availability may be subject to change at short notice.