1 in. (25.4 mm) Diameter Research Crystals
INFICON's 1-inch diameter AT-cut research crystals are designed for use in research applications, offering superior mechanical and piezoelectric properties. These crystals are optimized for in-situ monitoring of deposited films or liquids and are compatible with INFICON's rugged crystal holders.
Specification Snapshot
Frequencies
5MHz and 9MHz
Frequency Range
4.976–5.020MHz, 8.976–9.036MHz
Crystal Diameter
1in. (25.4mm)
Front Electrode Diameter
0.5in. (12.7mm)
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Overview
INFICON's 1-inch diameter AT-cut research crystals are designed for use in research applications, offering superior mechanical and piezoelectric properties. These crystals are optimized for in-situ monitoring of deposited films or liquids and are compatible with INFICON's rugged crystal holders.
Specifications
| Parameter | Value |
|---|---|
| Frequencies | 5MHz and 9MHz |
| Frequency Range | 4.976–5.020MHz, 8.976–9.036MHz |
| Resistance | 5MHz, ~10Ohms; 9MHz, ~7Ohms |
| Crystal Diameter | 1in. (25.4mm) |
| Crystal Contour | Plano-Plano |
| Crystal Orientation | AT-Cut, for frequency stability over temperature |
| Compatibility | INFICON/Maxtek liquid probes and crystal holders |
| Front Electrode Diameter | 0.5in. (12.7mm) |
| Packaging | Individually packaged/sold |
| Crystal Thickness | 5MHz, 0.013in. (333μm); 9MHz, 0.007in. (185μm) |
| Surface Roughness | 50Å (polished) |
Applications
1. Metal plating 2. Gas-phase mass detection 3. Electro-chemistry 4. Micro-rheology 5. Protein adsorption/desorption 6. Biofilm formation
Key Features
1. Accurate 2. Reliable 3. Stable 4. Wide variety of electrode materials available
Datasheet
Product Datasheet
PDF
Supplier Information
<p>INFICON is a leading provider of innovative instrumentation, critical sensor technologies, and advanced process-control software that enhance productivity and quality in vacuum-based manufacturing. Its analysis, measurement and control products are widely used in semiconductors, thin-film coating, flat-panel displays, solar cells, automotive and refrigeration leak detection, life sciences and more. Headquartered in Switzerland (listed on SIX as IFCN), INFICON established its China operation (a wholly owned subsidiary) with a Shanghai manufacturing plant in 2006 and sales offices in Beijing, Shanghai, Guangzhou and Hong Kong.</p>
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