Atomic Layer Deposition Systems, Nanomechanical Testing Equipment, Molecular ...
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最小起订Quantity:1 Tai 供货总Quantity: 100 Tai
Product Information Laser MBE is a commonly used term, referring to a method that is an ideal approach for nanoscale thin-film synthesis. The combined application of PLD under high vacuum and in-line process monitoring with Reflection High Energy Electron Diffraction (RHEED) provides users with single-molecule level control over thin-film growth akin to MBE. • High-pressure RHEED for in-situ thin film growth control. • Offer atomic-level thin film growth and growth mode control (e.g., 2D growth mode achieved through RHEED oscillation). • RHEED is a diffraction technique. Structural information can be decoded in real-time from the diffraction patterns produced on the screen. • Thickness and sedimentation rate information. • Stress and other structural defects in the film substrate interface are detectable. • This information is crucial for the high-quality epitaxial film growth of various nanoscale structures. Technical Specifications • Maximum beam voltage: 30 KeV. • Two magnetic coils for beam motion within and perpendicular to the substrate plane. • Twin-impeller pump (compatible with oxygen up to 500 mTorr). • Concave RHEED screen with optical valve. • 12-megapixel CCD camera. • K-space Data Collection and Software. • Fully integrated with PLD system.

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