Recent advances in carbon nanotubes-based biocatalysts and their applications

Anku Kumari, Rijo Rajeev, Libina Benny, Y. N. Sudhakar, Anitha Varghese, Gurumurthy Hegde

Research output: Contribution to journalReview articlepeer-review

33 Citations (Scopus)


Enzymes have been incorporated into a wide variety of fields and industries as they catalyze many biochemical and chemical reactions. The immobilization of enzymes on carbon nanotubes (CNTs) for generating nano biocatalysts with high stability and reusability is gaining great attention among researchers. Functionalized CNTs act as excellent support for effective enzyme immobilization. Depending on the application, the enzymes can be tailored using the various surface functionalization techniques on the CNTs to extricate the desirable characteristics. Aiming at the preparation of efficient, stable, and recyclable nanobiocatalysts, this review provides an overview of the methods developed to immobilize the various enzymes. Various applications of carbon nanotube-based biocatalysts in water purification, bioremediation, biosensors, and biofuel cells have been comprehensively reviewed.

Original languageEnglish
Article number102542
JournalAdvances in Colloid and Interface Science
Publication statusPublished - 11-2021

All Science Journal Classification (ASJC) codes

  • Surfaces and Interfaces
  • Physical and Theoretical Chemistry
  • Colloid and Surface Chemistry


Dive into the research topics of 'Recent advances in carbon nanotubes-based biocatalysts and their applications'. Together they form a unique fingerprint.

Cite this