物理化学学报
物理化學學報
물이화학학보
ACTA PHYSICO-CHIMICA SINICA
2007年
9期
1451-1453
,共3页
邱汉迅%王志永%施祖进%顾镇南%邱介山
邱漢迅%王誌永%施祖進%顧鎮南%邱介山
구한신%왕지영%시조진%고진남%구개산
双壁碳纳米管%二茂铁%红外光谱%电子转移
雙壁碳納米管%二茂鐵%紅外光譜%電子轉移
쌍벽탄납미관%이무철%홍외광보%전자전이
DWNTs%Ferrocene%Infrared spectroscopy%Electron transfer
通过气相法将二茂铁填充到双壁碳纳米管的纳米空腔内部,制备了一种新型纳米杂化材料--二茂铁-双壁碳纳米管.对这种纳米材料进行了高分辨透射电子显微镜结构分析与傅立叶变换红外光谱表征.红外光谱研究结果表明,碳纳米管管壁与内部二茂铁之间存在强的电子相互作用,并伴有电子转移.
通過氣相法將二茂鐵填充到雙壁碳納米管的納米空腔內部,製備瞭一種新型納米雜化材料--二茂鐵-雙壁碳納米管.對這種納米材料進行瞭高分辨透射電子顯微鏡結構分析與傅立葉變換紅外光譜錶徵.紅外光譜研究結果錶明,碳納米管管壁與內部二茂鐵之間存在彊的電子相互作用,併伴有電子轉移.
통과기상법장이무철전충도쌍벽탄납미관적납미공강내부,제비료일충신형납미잡화재료--이무철-쌍벽탄납미관.대저충납미재료진행료고분변투사전자현미경결구분석여부립협변환홍외광보표정.홍외광보연구결과표명,탄납미관관벽여내부이무철지간존재강적전자상호작용,병반유전자전이.
Ferrocene-filled double-walled carbon nanombes (Fc@DWNTs) were successfully synthesized by introducing ferrocene molecules into the hollow cavities of DWNTs in a vapor phase diffusion process. High resolution transmission electron microscopy (HRTEM) and infrared spectroscopy (FTIR) were employed to characterize this nanohybrid material. FTIR results revealed that there were strong intermolecular interactions between DWNTs and ferrocene, indicating electron transfers occured between them.
