【摘要】 嗅觉是生物了解外界气味信息的一个有效途径,但长期以来,由于人们对生物嗅觉基础知识了解甚少,以致人们在漫长的探索中也未能很好地解决嗅觉机理的根本问题,导致仿生嗅觉研究发展缓慢。近年来,随着生物化学、微电子制造技术的发展和生物电子技术的发展,仿生嗅觉传感技术的研究取得了新的进展,出现了如半导体材料、导电聚合物、声表面波、SPR、纳米Sn等新型的"仿生嗅觉"传感元件。本文介绍当前仿生嗅觉的研究基础—生物嗅觉以及仿生嗅觉传感技术研究现状和进展。更多还原

【Abstract】 The sense of smell is one of the most interesting of five human sensors,yet is understood the least for a long time. In recent years,with the advance of biochemistry,micro-electrics,technique of manufacturing and bioelectric,the bionic olfactory sensing technology has made a new progress. New olfactory sensors have been developed such as semiconductor material,conductive polymer,acoustic surface wave,SPR(Surface Plasmon Resonance),and nanometer. This paper introduces current research of bionic olfactory and the status and development of bionic olfactory sensing technology in detail.更多还原