Biomimetic Receptors and Sensors

Sensors

关键词: chemical and biochemical recognition;    molecular imprinting;    artificial antibodies;    self-assembled layers;    transducers;   

DOI  :  10.3390/s141222525

来源: mdpi

【 摘 要 】

In biomimetics, living systems are imitated to develop receptors for ions, molecules and bioparticles. The most pertinent idea is self-organization in analogy to evolution in nature, which created the key-lock principle. Today, modern science has been developing host-guest chemistry, a strategy of supramolecular chemistry for designing interactions of analytes with synthetic receptors. This can be realized, e.g., by self-assembled monolayers (SAMs) or molecular imprinting. The strategies are used for solid phase extraction (SPE), but preferably in developing recognition layers of chemical sensors.

【 授权许可】

CC BY   
© 2014 by the authors; licensee MDPI, Basel, Switzerland.