New Tools for Nanometrology

A new UK research centre will build tools to measure objects at the nanoscale—a billionth of a metre—with unprecedented precision. Current techniques for characterising nanomaterials often lack the resolution or speed needed to see how these tiny structures behave in real time. This limits progress in fields from electronics to medicine, where engineers need to know exactly how a material’s structure relates to its performance. The London Centre for Nanotechnology, a joint venture between Imperial College London and University College London, will host the new initiative, bringing together physicists, chemists, and engineers to develop instruments that can quantify properties like electrical conductivity or mechanical strength at the scale of individual molecules. If successful, these new tools could transform how researchers design and test materials for applications such as faster computer chips, more efficient solar cells, or targeted drug delivery systems. The programme is primarily fundamental science—it aims to create new measurement capabilities rather than a specific product. But past work in nanometrology has underpinned breakthroughs in semiconductor manufacturing and medical imaging, and this project could similarly open doors that are not yet visible.