Chinese scientists have developed a graphene-based tattoo-like electronic skin or e-skin which could function as a wearable electronic device to monitor health. E-skin refers to thin flexible and stretchable electronic material that mimics human skin and can sense pressure temperature and stretch. Scientists from the Tsinghua University demonstrated a graphene electronic skin based on laser scribing technology. With the assistance of water the electronic skin is transferable not only to human bodies but also to other substrates such as leaves and silk Xinhua news agency reported. Graphene a super thin material with excellent flexibility and conductivity is an ideal material
