Perovskite is a crystalline material that can be printed or coated ... His vision is to fabricate cost-effective, lightweight, flexible, transparent and efficient OPVs that can be placed on ...

A material is something that an object is made from, such as metal, plastic or wool. Materials all have different properties. Properties help us to describe the materials. Some are soft ...

A new technique replaces the bulk of smartphone-friendly microchips with a transparent, flexible material made from wood pulp A prototype developed at Ohio State makes indoor workouts more like ...