#1 Introduction and Motivation | Colloids and Surfaces

Welcome to 'Colloids and Surfaces' course ! This lecture introduces the fascinating world of colloids and surfaces. You will learn the definition of colloids and understand the importance of their size range (1 nanometer to 1 micrometer). The lecture also provides a broad overview of the diverse applications of colloids, from drug delivery and materials science to mimicking nature's wonders like structural colors. NPTEL Courses permit certifications that can be used for Course Credits in Indian Universities as per the UGC and AICTE notifications. To understand various certification options for this course, please visit https://nptel.ac.in/courses/105106204 #Colloids #Surfaces #ColloidalDispersions #Terminology #Classification