▎ 摘　　要

NOVELTY - Structured carbon material comprising nano-sized ribbons of carbon (carbon nano ribbons), graphene nanoribbons, and graphite nano ribbons made of powdered bark of wood, is claimed. USE - The structured carbon material is used as a conductor or a semiconductor material (claimed), and in electrodes in batteries and electrochemical capacitors, in liquid-crystals, solar cells system, LEDs, Schottky diodes, FETs and quantum dots. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for manufacturing structured carbon material, comprising hydrothermal pretreatment, refrigeration and pyrolysis.