**Preface XI**

	- **Part 2 Lithographies for Biological Applications 15**
	- **Part 3 Self-Assembled Colloidal Substrates for Nanofabrication 51**
	- **Part 4 Periodic Structures for Diffractive Optics and Surface Wetting 117**

Chapter 8 **Photocontrolled Reversible Dimensional Changes of Microstructured Photochromic Polymers 149**  Despina Fragouli, Roberto Cingolani and Athanassia Athanassiou

### **Part 5 Extreme UV Lithography 165**

Chapter 9 **Approach to EUV Lithography Simulation 167**  Atsushi Sekiguchi
