▎ 摘　　要

NOVELTY - The method involves preparing a FET. A graphite unit is provided with a narrow edge micro-structure. A rear part of the FET is fixed with a rear gate. A voltage source or electric current source is applied between two ends of a graphite electrode. Rear gate voltage is regulated to modulate the narrow edge micro-structure. High-temperature narrow edge micro-structure heating process is performed at temperature of about 100-1200 degrees centigrade. Graphite alkene is formed as a snake-shaped or hollow dumbbell-shaped structure. Hydrogen (H2) gas is heated to maintain methane (CH4). USE - Graphene FET micro-zone heating method. ADVANTAGE - The method enables realizing graphene FET micro-zone heating process in an efficient manner. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a graphene FET micro-zone heating structure. DESCRIPTION OF DRAWING(S) - The drawing shows a flow diagram illustrating a graphene FET micro-zone heating method.'(Drawing includes non-English language text)'