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Image: NASA KSC-14465

(Image: NASA)

April 2025

Technical Tips

Issues with thermal efficiency when using chromium chips cause imperfections, like spalling and pinholes, in thin film coatings.

 

Chrome-plated rods present uniform surfaces for controllable and uniform evaporations. These are excellent pre-loaded sources.

Leading the Metallizing and Thin Film Coating Industry Since 1963
Self-Cleaning Coatings for Space or Earth

National Aeronautics and Space Administration | Reducing dust accumulation on any surface is key for lunar missions as dust can damage or impair the performance of everything from deployable systems to solar cells on the Moon’s surface. Electrodynamic dust shields (EDSs) are a key method to actively clean surfaces by running high voltages (but low currents) through electrodes on the surface.

Thin Film Technology

Image: Korea Research Institute of Standards and Science

Lifetime of semiconductor processing equipment parts can be checked in real time | The Evaporator, Mar 2025

National Research Council of Science and Technology | The Korea Research Institute of Standards and Science (KRISS) has successfully developed a system that diagnoses the lifetime of parts used in the semiconductor plasma processes in real time… more

 

Vacuum Chamber Diagram

Choosing the Right Source for Your Thermal Evaporation Process

The right source for your thermal evaporation process will depend on many factors, such as the material you want to evaporate and the system you are using for your thin film process… more

 

Image: Nature Communications (2024)

Thermal evaporation emerges as a promising strategy for scalable solid-state battery production | The Evaporator, Feb 2025

Tech Xplore | Researchers at University of Oxford, the Faraday Institution, Nissan Motor Co. Ltd. and other research institutes recently carried out a study exploring the different technologies and processes for creating thin lithium metal anodes for solid-state batteries… more

 

Understanding the Chemical Resistance of a Boron Nitride Crucible

Boron nitride crucibles are becoming increasingly popular in various industries due to their exceptional chemical resistance. These crucibles, made from hexagonal boron nitride (h-BN), offer… more

 

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R. D. Mathis Company's Official Newsletter

The Evaporator is your place to get news on thin film technology, physical vapor deposition, thermal evaporation, and more. Get monthly updates on industry and developments by following us.

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Understanding Ceramic Crucible Boats vs. Refractory Boats & Crucible Liners

In high-temperature processes and material handling, selecting the appropriate equipment is paramount to success… more

 

Image: Tobias Abheizer

New vapor deposition tech could accelerate commercial­ization of perovskite solar cell | The Evaporator, Dec 2024

pv magazine | Researchers in the United States developed a novel vapor deposition method for all-inorganic perovskite absorbers using continuous flash sublimation (CFS)… more

 

Introduction to Dual E-Beam Evaporator Source Technology

A dual E-Beam evaporator source stands out as an advanced tool capable of precise material deposition in diverse scientific and industrial applications… more

 

Alumina coated tungsten boat, Tungsten filament, Tungsten sputtering targets, Tungsten rod

The Benefits of These Tungsten Products

Tungsten is a remarkable material known for its high density, strength, and resilience under extreme conditions. It’s widely used across various industries, from aerospace to electronics… more

 

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