Photovoltaic (PV), thermoelectric (TE), and related materials and devices are developing rapidly, and branching into many varying fields, including PV polymers, traditional based PV devices, and now perovskite PV materials. Instruments Plasma Technology has developed a number of processes for the production of based photovoltaics.
Solar cell device manufacture
Our deposition and etch tools enable higher efficiency solar cells through the passivation of defects to reduce carrier recombination, the improved trapping of light in the cell through the deposition of anti-reflective coatings and texturing and improved carrier extraction through the deposition of optimised transparent conductive and controlled edge isolation etched. Our tools and processes also enable the deposition of Si solar cells at temperatures. Our x-ray sources are used in inline tools that can verify thickness and composition of critical layers and electrical interconnects in efficiency solar cell production.