Interface Engineering of Metal Oxide Semiconductors for Biosensing Applications

  • You Seung Rim
  • , Huajun Chen
  • , Bowen Zhu
  • , Sang Hoon Bae
  • , Shuanglin Zhu
  • , Philip Jwo Li
  • , Isaac Caleb Wang
  • , Yang Yang

Research output: Contribution to journalReview articlepeer-review

89 Scopus citations

Abstract

In the last decade, there has been considerable development in the area of oxide semiconductors, owing to their superior electrical properties as compared to a-Si:H, and lower cost and better uniformity over large areas as compared to poly-Si. On the other hand, multi-functional sensing systems play a significant role in building a bridge across bio/electronic interface and require advanced thin-film transistors (TFT) as sensing components and signal processing circuits. High-performance oxide TFTs are constructed based on material design, advanced processing and device architecture and provide higher sensitivity when compared with other active thin-film transistor platforms. Their versatile configurations and integration with functional materials make oxide TFT the focal point of sensing systems, including wearable and implantable electronics.

Original languageEnglish
Article number1700020
JournalAdvanced Materials Interfaces
Volume4
Issue number10
DOIs
StatePublished - May 23 2017

Keywords

  • biosensors
  • oxide semiconductors
  • photosensors
  • sensors
  • thin-film transistors

Fingerprint

Dive into the research topics of 'Interface Engineering of Metal Oxide Semiconductors for Biosensing Applications'. Together they form a unique fingerprint.

Cite this