Fibron Technologies - Conducting Polymers

Polyaniline nanofibers in the doped, conducting form. The nanofibers are easily dispersed in deionized water. They appear green in solution.

Polyaniline nanofibers in the dedoped, nonconducting form in a stable water dispersion appear blue.

nPAC-S: Conducting polyaniline nanofibers that are dispersed in water.  This material is cost effective, has a high active surface area and conductive.  It is appropriate for many applications including sensors and transient conductive coatings.

nPAC-PS: Conducting polyaniline nanofibers doped after synthesis with an appropriate amount of polymeric dopant.  This material is best for applications requiring low dopant mobility.  This material is appropriate for conductive coating and blending applications.

nPAC-U: We can also supply aqueous dispersions of our polymer in the undoped and nonconducting form.  This allows you to try out your own formulations with combinations of fillers and dopants.  Please contact us if you would like to inquire about this material for your application.

nPAC-organics: Polyaniline nanofibers may be dispersed or dissolved in many solvents including nearly all solvents commonly used for polymer processing.  If you have a specific non-aqueous solvent you would like the material dispersed in, let us know when you contact us.

Additional information on our products can be found in our Overview of Materials.  For some material recommendations and applications overview information please check out the applications chart on our product page.

Demo-kits

We have worked with the California Nanosystems Institute to train teachers and supply kits to introduce nanotechnology to highschool classrooms with hands-on experiments.  Please check out their program at: CNSI Nanoscience Teacher Training Program.  They also created a video outlining the experiment using our polyaniline nanofiber dispersions: demo-kit video.  If you are interested in purchasing a demo kit, please contact us at This e-mail address is being protected from spambots. You need JavaScript enabled to view it .  If you would like to purchase replacement kits or supplies for the kit you received from your CNSI training program, please let us know to receive additional discounts.