Metal and Metal Oxide Enabled Sensors for Biomedical Applications

Sensors have become a boon to many user-friendly device applications and covers almost all fields like hospitals, industries, buildings, environment, surgical operations, human healthcare, and so on. The recent trend of the usage of metal and metal oxide-based sensors have paved way for more than a milestone of applications because of the scientific community as they design and develop a well-defined sensor to give a precise output and also alert the user in an instant. Use of these sensors save a ton of time, money and effort, thereby giving a quick, comfortable and satisfied lifestyle. These type of metal and metal oxide-based sensors will be made of nano-meter size for an enhanced output of its performance. The key highlights are: they are non-toxic, readily available, synthesized easily and cost effective. The bio-medical applications of these metal and metal oxide-based sensors are detailed more in this chapter.