The development of sensors and detectors at macroscopic or nanometric scale is the driving force stimulating research in sensing materials and technology for accurate detection in solid, liquid, or gas phases; contact or non-contact configurations; or multiple sensing. The emphasis on reduced-scale detection techniques requires the use of new materials and methods. These techniques offer appealing perspectives given by spin crossover organic, inorganic, and composite materials that could be unique for sensor fabrication. The influence of the length, composition, and conformation structure of materials on their properties, and the possibility of adjusting sensing properties by doping or adding the side-groups, are indicative of the starting point of multifarious sensing. The role of intermolecular interactions, polymer and ordered phase formation, as well as behavior under pressure and magnetic and electric fields are also important facts for processing ultra-sensing materials.
The 15 chapters written by senior researchers in Advanced Sensor and Detection Materials cover all these subjects and key features under three foci: 1) principals and perspectives, 2) new materials and methods, and 3) advanced structures and properties for various sensor devices.
Ashutosh Tiwari is an Associate Professor at the Biosensors and Bioelectronics Centre, Linköping University, Sweden; Editor-in-Chief, Advanced Materials Letters and Advanced Materials Reviews; Secretary General, International Association of Advanced Materials; a materials chemist and also a docent in applied physics at Linköping University, Sweden. He has published more than 350 articles, patents, and conference proceedings in the field of materials science and technology and has edited/authored about twenty books on the advanced state-of-the-art of materials science. He is a founding member of the Advanced Materials World Congress and the Indian Materials Congress.
Mustafa M. Demir received his PhD degree from Sabancı University, Turkey, in 2004. From 2004 to 2007 he was a postdoctoral fellow at the Max Planck Institute of Polymer Research, Mainz, Germany. He then moved to Izmir Institute of Technology, Turkey, where he is now Chairman of the Department of Materials Science and Engineering.