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Carbon nanotube (CNT)
Metallic or semiconducting
Single-wall or multi-wall
Diameter: 1-100nm
Length: up to millimeters
Ballistic transport
Excellent thermal conductivity
Very high current density
High chemical stability
Robust to environment Carbon Nanotubes and Graphene sheet
Backgro
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graphene sheet.
Graphene sheets are seamless cylinders derived from a honeycomb lattice,
representing a single atomic layer of crystalline graphite. The structure of a
Single-Wall Carbon Nanotube (SWCT) is expressed in terms of one-dimensional
unit cell, defined by the vector where a1 and a2 are
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graphene sheet)가 튜브 형상으로 감겨있는 구조를 가지고 직경이 1-100 nm 정도인 나노소재로 열적 안정성, 기계적 강도, 전도도 등 우수한 물리,화학적 특성을 가지고 있다. 최근 탄소나노튜브의 연속필름이 ITO전극에 필적하는 투과도와 면저항을
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