Surface analysis deals with the characterisation and understanding of the outer layers of substrates. How they react, look and function are all of interest to the surface scientists. From the basic principles of surface analysis this book considers the various techniques used to analyse surfaces and the theory required to understand the results. The book begins with a general introduction to the sometimes complex area of surface analysis, and continues with chapters by leading experts on the many different techniques currently used, including, for example, SIMS, ESCA, Auger and vibrational spectroscopy. Anyone with a basic understanding of the subject will discover, in one single volume, the rudiments of any particular technique and the answers to commonly asked questions.