Title: Derek John Fray: Innovator in Carbon Nanostructures
Introduction: Derek John Fray is an accomplished inventor based in Cambridge, GB. He has made significant contributions to the field of materials science, particularly in the production of synthetic diamonds and carbon nanostructures. Although he currently holds no granted patents, his innovative ideas and research have the potential to impact various industries.
Latest Patent Applications: Derek John Fray's latest patent applications include two notable inventions. The first is titled "Method for Producing Synthetic Diamonds." This method involves providing a nano-structured carbonaceous material and thermally treating it in an oxygen-containing environment to produce diamonds. The nano-structured carbonaceous material can include carbon nanoparticles, carbon nanotubes, and carbon nanoscrolls, preferably created by electrochemical erosion of graphite. The thermal treatment occurs within a temperature window that allows for the oxidation of the nano-structured carbonaceous material while maintaining the stability of diamond crystals.
The second application is for a "Powder Comprising Carbon Nanostructures and Its Method of Production." This invention describes a powder containing a plurality of carbon nanostructures, with some defining an internal cavity that holds metallic lithium, a lithium compound, or a lithium alloy. The method for forming this powder involves the electrolytic disintegration of a graphite electrode in a lithium-bearing molten salt, followed by a step to remove the salt from the nanoparticles without eliminating the lithium. This powder can be utilized as a layer on an electrically conductive substrate in lithium battery anodes.
Conclusion: Derek John Fray is a notable inventor whose work in carbon nanostructures and synthetic diamonds showcases his innovative spirit. His latest patent applications reflect his commitment to advancing materials science. As he continues to explore new ideas, his contributions may lead to significant advancements in various technological fields.