2 Inch Single-Side Oxidation Oxidized Silicon WaferProduct Type: Single-Side Oxidation
Research-grade laboratory product
|
|||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||
|
LABORATORY PROCUREMENT SUPPORT
For model selection, substrate matching or configuration confirmation, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
|
|||||||||||||||||||||||||||
|
Supplier: Atomfair
Brand: ATOMFAIR®
|
This document specifies the configuration and processing constraints that must be confirmed for the 2-inch single-side oxidized silicon wafer. Confirm the substrate parameters and intended process route before quotation or processing.
- Configuration Confirmation: Confirm crystal orientation, conductivity type, and target resistivity band before quotation.
- Process Route Specification: Specify whether thermal oxidation or PECVD is the intended processing route when ordering the wafer.
- Custom Size Verification: Verify any custom dimensions with the supplier because customization is supported only after specification confirmation.
- Integration Compatibility: Confirm substrate, surface treatment, and intended integration requirements before selection.
What crystal orientations, conductivity types, and resistivity ranges are available for the Atomfair 2 inch single-side oxidized silicon wafer?
The wafer can be configured with <100>, <111>, or <110> crystal orientation and as N-type, P-type, or undoped high-resistivity. Resistivity bands are <0.001 ohm.cm for heavily doped material, 1-100 ohm.cm for lightly doped material, and >100-20000 ohm.cm for undoped material; the target orientation, conductivity type, and resistivity band must be confirmed before quotation.
Which processing methods can be specified for this 2 inch single-side oxidized silicon wafer?
The listed processing methods are thermal oxidation and PECVD. The required processing route should be specified when requesting a quotation, along with any custom dimensions.
What specification details must be confirmed before ordering this 2 inch single-side oxidized silicon wafer?
The 2 inch size, single-side oxidation configuration, crystal orientation, conductivity type, and target resistivity band should be confirmed before quotation. The processing method, whether thermal oxidation or PECVD, and any custom dimensions should also be specified.
This 2-inch single-side oxidation silicon wafer supports multiple crystal orientations (<100>, <111>, <110>) and conductivity types (N-type, P-type, undoped high-resistivity) with resistivity from <0.001 to 20,000 ohm.cm. Thermal oxidation and PECVD processing routes are available, but the single-side oxidation configuration imposes constraints on double-sided device architectures.
Positive
- Broad resistivity range for diverse applications: Resistivity spans from heavily doped (<0.001 ohm.cm) to undoped high-resistivity (up to 20,000 ohm.cm), enabling use across low-resistance substrates for power devices and high-resistivity substrates for RF or sensor applications.
- Multiple crystal orientation options: Availability of <100>, <111>, and <110> orientations allows matching to specific epitaxial growth or device processing requirements, such as <100> for MOS structures or <111> for bipolar processes.
Trade-offs
- Single-side oxidation limits bilayer designs: The single-side oxidation configuration precludes simultaneous oxidation on both sides, which is required for certain stress-balanced or double-sided device structures.
- Specification confirmation required before use: Crystal orientation, conductivity type, and resistivity band must be confirmed per batch before quotation, introducing a lead-time dependency for non-standard specifications.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
