Quantum membrane purple crystal 70 is a type of material that is used in the production of electronic components. It is a type of semiconductor material that is made up of a combination of silicon and other elements. This material is used in the production of transistors, diodes, and other electronic components. It is also used in the production of solar cells and other photovoltaic devices. The material is highly resistant to corrosion and has a high thermal conductivity. It is also highly resistant to radiation and has a low dielectric constant.