Abstract

Polyelectrolytes (PE) are charged polymers in solution with a wide range of functionalities that have been used for various applications including surface functionalization for biosensing. In this presentation we will describe the standard approach and mechanisms involved in PE layer-by-layer deposition, present the advantages of such approach and the challenges it raises for biological sensing especially with respect to nonspecific binding as well as few examples of application for biosensing.

© 2014 Optical Society of America

PDF Article

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access OSA Member Subscription