2 Inch Double-Side Oxidation Oxidized Silicon WaferProduct Type: Double-Side Oxidation
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For model selection, substrate matching or configuration confirmation, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Supplier: Atomfair
Brand: ATOMFAIR®
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Which crystal orientations, conductivity types, and resistivity bands can this 2 inch double-side oxidized silicon wafer be supplied in?
This 2 inch double-side oxidation wafer can be configured with <100>, <111>, or <110> crystal orientation and N-type, P-type, or undoped high-resistivity conductivity. Resistivity options are heavily doped <0.001 ohm.cm, lightly doped 1-100 ohm.cm, and undoped >100-20000 ohm.cm; the crystal orientation, conductivity type, and target resistivity band must be confirmed before quotation.
How should thermal oxidation versus PECVD processing be specified when ordering this double-side oxidized wafer?
Both thermal oxidation and PECVD are listed as available processing methods for this double-side oxidation wafer. The quotation confirmation requires specifying whether thermal oxidation or PECVD will be used, along with any custom dimensions; the source does not provide comparative performance data, so the intended integration requirements should be confirmed with Atomfair's technical sales team.
Is size customization available for this 2 inch double-side oxidized silicon wafer?
Yes, size customization is supported, subject to confirmation of the required wafer specification. If the standard 2 inch format is not suitable, the custom dimensions should be included with the specification and quantity when requesting quotation support.
This 2 inch double-side oxidized silicon wafer provides a research-grade substrate with selectable crystal orientation, conductivity type, and resistivity range, with thermal oxidation and PECVD processing routes available for tailored oxide layer requirements.
Positive
- Multiple crystal orientation options: Supports <100>, <111>, and <110> orientations, enabling compatibility with varied epitaxial growth and device fabrication processes.
- Flexible resistivity bands: Offers heavily doped (< 0.001 ohm.cm), lightly doped (1-100 ohm.cm), and undoped (> 100-20000 ohm.cm) ranges, providing substrate matching for different electrical performance requirements.
Trade-offs
- Specification confirmation required before order: Crystal orientation, conductivity type, target resistivity, and processing method must be confirmed prior to quotation, adding a lead time step for procurement.
- Custom size needs engineering review: While size customization is supported, it requires specification confirmation and engineering validation, which may delay standard delivery timelines.
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).
