nanowire : many novel magnetic, electrical and optical properties
Various approaches of ZnO nanowire : vapor-phase method, rapid thermal evaporation, sputter deposition, template-assisted growth, chemical vapor deposition (CVD)
A vapor trapping design to modify the CVD synthesis process to facilitate and control the introduction of n-type carriers.
A p–n heterojunction composed of ZnO
Electrodepostion is a process that
colloidal particles suspended in a liquid medium
migrate under the influence of an electric field
and are deposited onto an electrode !
“We can make better capacitor by
Improving quality of nanowires
Made from SLS mechanism”
1. Make template(Anodic Aluminium Oxide – AAO method)
2. Fill the catalyst in the
B. Solution-Liquid-Solid Growth of Indium Phosphide Fibers from Organometallic Precursors: Elucidation of Molecular and Nonmolecular Components of the Pathway
Solution-phase organometallic syntheses of semiconductors are used for the growth of high-quality quantum dots,1-3 and are potentially useful for the deposition of semiconductor materials on thermally sensitive substrates such as polymers
2. 금속 산화물 나노튜브 현행 제조 기술
○현행 제조 방법들은 Templete을 필요로 하며, Templete에 금속(또는 금속 산화물)의 부착, 성장, 또는 침식을 유도하여 원하는 나노튜브를 얻어내는 방식이다.
(1) Carbon Nanotube Templete
탄소나노튜브의 구조 균일성과, 탄소나노튜브의 대량 생산기술이 확립되면서