Micrometres-thin battery charged by saline solution could power smart contact lenses
From Nanyang Technological University 25/08/23 Scientists from Nanyang Technological University, Singapore (NTU Singapore) have developed a flexible battery as thin as a human cornea, which stores electricity when it is immersed in saline solution, and which could one day power smart contact lenses. Smart contact lenses are high-tech contact lenses capable of displaying visible information […]