Atomic Layer Deposition Systems
Atomic Layer Deposition (ALD) is a powerful way to build ultra-thin, super-precise coatings, one atomic layer at a time. It’s especially useful and efficient when working with tiny, complex 3D structures, making it a go-to technique in advanced semiconductor manufacturing.
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ALD
Atomic Layer Deposition (ALD) offers precise control down to the atomic scale.Atomic layer deposition holds tremendous promise across a wide array of industries, including energy, optical, electronics, nanostructures, biomedical, and more. Please check out our Applications section for more details in any and all of these areas.
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ALD Advantages
Atomic Layer Deposition (ALD) stands out for one reason: control. The most significant advantages of thin film deposition via Atomic Later Deposition over other methods, are manifest in four distinct areas – film conformality, low temperature processing, stoichiometric control, and inherent film quality associated with the self-limiting, and self-assembled nature of the ALD mechanism ALD is exceptionally effective at coating surfaces that exhibit ultra high aspect ratio topographies, as well as surfaces requiring multilayer films with good quality interfaces technology. This thin-film process builds materials one atomic layer at a time, delivering unmatched uniformity and sub-nanometer precision, even on complex 3D structures. That level of accuracy makes ALD a critical technology for advanced semiconductor manufacturing, flexible electronics, and materials research.
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ALD For Research & Development
Veeco’s atomic layer deposition research systems are designed by ALD scientists and built for maximum experimental flexibility and value. With universal precursor delivery systems, you can use solid, liquid or gas chemistries in any precursor port. There are many options to choose from including ozone generators, in-situ monitoring and various configurations. As always, our team of ALD scientists are ready to answer your recipe development and film characterization questions. Over 2500 published academic papers feature research performed on our Savannah® thermal ALD system and Fiji® plasma ALD system.
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ALD For Manufacturing And Production
Uniformity over large substrates, reproducibility, and low temperature deposition make ALD an ideal candidate for the next generation of large-scale manufacturing thin film technology.
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ALD Materials
Chemists have synthesized many exciting new precursors for ALD and have created a large number of atomic layer deposition materials, such as coatings with improved properties for metals, semiconductors, insulators, oxides, nitrides, dielectrics, magnetic, and refractive coatings.
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ALD Applications
Atomic Layer Deposition (ALD) has the potential to optimize product design across a wide array of applications from making silicon chips run faster, to increasing the efficiency of solar panels, to improving the safety of medical implants.
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ALD Knowledge Center
As one of the first companies to market with a flexible commercially available atomic layer deposition system (ALD), we have a tremendous ALD Knowledge Center for researchers to draw upon. We have gathered together a wide range of information about ALD applications and thin films technology. This includes images and explanations of the exciting uses for ALD. We also gather and provide access to theses on the subject and a searchable database of scientific abstracts.
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ALD Services
Our ALD Services help engineers optimize, troubleshoot, and scale their processes, covering everything from custom process development to equipment calibration and advanced film characterization.
