Malachite designs and builds specialized process systems for advanced materials and chemical processing, spanning microwave, plasma, thermal, and high-pressure intensification techniques. What follows is a cross-section of that work — compact microwave reactors, continuous-flow platforms, large-format plasma and deposition systems, and more across lab, kilo, and pilot scale. The range reflects our core focus: bridging R&D and industrial-scale processing.
Built for applications that demand more control than conventional atmospheric microwave systems can provide, this reactor combines 2.45 GHz microwave energy delivery with a pressure-rated, water-cooled reaction body — enabling elevated-pressure and elevated-temperature chemistry under tightly managed process conditions. Automatic tuning hardware maintains efficient power delivery throughout, while IR pyrometry, closed-loop control, and integrated safety systems support repeatable operation in demanding research environments.


Built for plasma process development that fixed-format tools can’t accommodate, this platform combines a 2.45 GHz plasma source with a fully configurable process architecture — gas delivery, optical access, reactor tube geometry, and tuning hardware all adapted around the application. A quartz through-bore plasma geometry with vortex gas injection, multiple diagnostics interfaces, and downstream integration options support systematic development across a wide range of plasma chemistries and process conditions.
Built for surface engineering processes that demand large-area coverage and a wide operating range, this linear ion source combines a patented ribbon beam architecture with a single-slit triode extraction design — supporting ion energies from 100 eV to 60 keV across deposition, milling, and implantation processes. Magnetic plasma confinement and beam neutralization maintain consistent, uniform output, while scalable geometry and in-line compatibility make it well-suited for both R&D and production environments.

Built for applications where a small solid sample must be heated precisely while remaining accessible to external diagnostics, this TE111 resonant cavity system combines a 2.45 GHz solid-state generator with a defined resonant cavity architecture — promoting repeatable microwave coupling and supporting clear access for thermal, optical, and beamline-aligned measurements. Closed-loop PID control with programmable ramp-and-soak capability maintains tight temperature management throughout, making it a compact platform for research environments where precision and geometry control matter as much as raw power.


Built for continuous-flow process development that requires a complete instrumented system rather than a single heating element, this modular microwave reactor combines configurable cavity architecture with integrated tuning hardware, thermal monitoring, process interfaces, and centralized control — enabling elevated-temperature and elevated-pressure flow chemistry at scale. A four-source configuration extends the platform into higher-throughput continuous processing, with scalable geometry and HMI-based controls designed for manufacturing-oriented integration.


Built for thin-film growth and surface treatment development that demands custom process architecture, Malachite designs and integrates vacuum and plasma deposition platforms — configurable around DC, pulsed DC, and HiPIMS sputter deposition, as well as PECVD processes built around SAIREM Aura-Wave and Hi-Wave microwave plasma sources. Flexible chamber, source, and process-configuration options allow each platform to be tailored to the application, supporting hybrid PVD/PECVD processes and custom process integration across research and development environments.


Whether you’re developing a novel process or scaling a proven concept, we’ll help you get from idea to validated hardware.
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