Environmental Analysis by Electrochemical Sensors and Biosensors

Ligia Maria Moretto graduated in Chemical engineering at the Federal University of Rio Grande do Sul, Brazil, and received her PhD in 1994 from the University Ca’ Foscari of Venice with a thesis “Ion-exchange voltammetry for the determination of copper and mercury. Application to seawater.” Her academic career began at the University of Caxias do Sul, Brazil, and followed at the Research Institute of Nuclear Energy, Sao Paulo, Brazil. In 1996 she had the habilitation as researcher in analytical chemistry at the University Ca’ Foscari of Venice. Working at the Laboratory of Electrochemical Sensors, her research field is the development of electrochemical sensor and biosensors based on modified electrodes, the study of gold arrays and ensembles of nanoelectrodes, with particular attention to environmental applications. She has published more than 60 full papers, several book chapters, and has presented 90 contributions at international conferences, resulting in more than 1100 citations. Dr. Moretto also collaborates as an invited professor and invited researcher with several institutions in Brazil, France, Argentina, Canada and USA. Kurt Kalcher completed his studies at the Karl-Franzens University (KFU) with a dissertation in inorganic chemistry entitled “Contributions to the Chemistry of Cyantrichloride,  CINCCI2”; he also received his PhD in 1980 from the same institution. In 1981 he then went for a postdoctoral stay at the Nuclear Research Center in Jülich (Germany) under the supervision of Professor Nürnberg and Dr. Valenta, and conducted intensive electroanalytical research while he was there. Dr. Kalcher continued his academic career at KFU with his habilitation on chemically modified carbon paste electrodes in analytical chemistry in 1988. Since then, he has been employed there as an associate professor. His research interests include the development of electrochemical sensors and biosensors for thedetermination of inorganic and biological analytes on the basis of carbon paste, screen-printed carbon and boron-doped diamond electrodes, as well as design, automation and data handling with small analytical devices using microprocessors. He has published around 200 full papers and has presented about 200 contributions at international conferences. These activities have resulted in more than 3100 citations. Dr. Kalcher has received numerous guest professor position offers in Bosnia-Herzegovina, Poland, Slovenia, and Thailand.

Section 1

Environmental analysis

Chapter 1

Introduction to Environmental Electroanalysis                           

Chapter 2

Soil                                                                                                          

Chapter 3

Water                                                                                    

Chapter 4

Atmosphere                                                                                         

Chapter 5

Biosphere                                                                                             

Chapter 6

Extraterrestrial                                                                    

Section 2

Fundamental Concepts of Sensors and Biosensors     

Chapter 7

Electrochemical Sensors and Biosensors                                       

Chapter 8

Electrochemical Sensors in Environmental Analysis                   

Chapter 9

Potentiometric Sensors                                                                      

Chapter 10

Controlled potential techniques in amperometric sensing          

Chapter 11

Biosensors on Enzymes, Tissues and Cells                    

Chapter 12

DNA Biosensors                                                                  

Chapter 13

Immunosensors                                                                  

Chapter 14

Other types of sensors: impedance-based sensors, FET sensors, acousticsensors                  

Section 3

Sensor Electrodes and Practical Concepts                     

Chapter 15

Macro-, Micro- and Nanoelectrodes                                               

Chapter 16

Electrode materials (Bulk Materials and Modification)             

Chapter17

Nanosized materials in amperometric sensors                              

Chapter 18

Electrochemical Sensors – Practical Approaches                         

Chapter19

Gas Sensors                                                                                         

Section 4

Sensors with Advanced Concepts                                                   

Chapter 20

Sensor arrays - Arrays of micro- and nanoelectrodes 

Chapter 21

Sensors and Lab on Chip                                                  

Chapter 22

Electronic Noses                                                                 

Chapter23

Remote Sensing