▎ 摘　　要

NOVELTY - The screen has electrodes electrically connected to an electrically conductive layer (110), where the electrically conductive layer comprises a graphene layer (120). The electrically conductive layer comprises an electrically conductive coating arranged between the graphene layer and an electrically insulating substrate (140), where the electrically insulating substrate is positioned between the conductive coating and the graphene layer. The graphene layer forms the electrically conductive coating, and comprises average thickness about 100 nanometer. USE - Touch screen for use in an apparatus (claimed) i.e. electronic device. Uses include but are not limited to a resistive touch screen, a capacitive touch screen such as surface capacitive touch screen, mutual or self-capacitance touch screen and projected capacitive touch screen, surface acoustic waves touch screen, infrared grid touch screen, infrared acrylic projection touch screen, optical imaging touch screen, dispersive signal technology touch screen and acoustic pulse recognition touch screen for use in a smart phone, a cellular phone, a tablet, a control panel, a cockpit display and a seatback display. ADVANTAGE - The touch screen comprises an array of flexible or compressible microdots to separate a set of conductive layers such that deformation of the conductive layers can provide contact between the conductive layers, thus providing sensitivity of a touch screen to an user input without sacrificing mechanical toughness, scratch resistance, optical transparency and resistance to dirt, dust, oils, and moisture, thus increasing overall device performance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method for making a touch screen. DESCRIPTION OF DRAWING(S) - The drawing shows a cross sectional view of a graphene layer arranged on a surface of a substrate. Electrically conductive layer (110) Graphene layer (120) Graphene tubes (125) Electrically insulating substrate (140) Surface of substrate (141)