Emergence of high-performing and ultra-fast 2D-graphene nano-biosensing system

Pooja Rawat, Parshant Kumar Sharma, Vidhu Malik, Reddicherla Umapathi, Neha Kaushik, Jong Soo Rhyee

Research output: Contribution to journalArticlepeer-review

Abstract

1D, 2D and 3D- materials glazed biosensing has evolved and emerged as a new archetype for real-time health monitoring as well as a flawless human–machine interaction to perform point-of-care diagnostics. Smart nano bioengineering has emerged as a flawless system to fulfill the key requirements. Graphene glazed nanosystems have emerged as the foremost State-of-the-art materials due to their electrochemical activity, hydrophilicity, and functional group activity, which makes it advantageous for nano-devices based wearable assembly. Thin film fabrication, functionalization and controlled bio-active loads could be highly sensitive and selective nano-devices for early diagnosis of disease biomarkers at femtomolar level. In this letter, an overview has been provided on the potential applications of 2D-graphene for nano-bio-sensing system.

Original languageEnglish
Article number131241
JournalMaterials Letters
Volume308
DOIs
Publication statusPublished - 1 Feb 2022

Keywords

  • 2D-graphene
  • Biomarker diagnosis
  • Human-machine interaction
  • Nanocomposite
  • Selective detection
  • Wearable assembly

Fingerprint

Dive into the research topics of 'Emergence of high-performing and ultra-fast 2D-graphene nano-biosensing system'. Together they form a unique fingerprint.

Cite this