Nanotechnology and Nanosensors, Part1 Course Syllabus

Overview: This beginner-level course provides a comprehensive introduction to nanotechnology and nanosensors, combining foundational science with real-world applications. The course is divided into five core modules, totaling approximately 9 hours of content, with flexible, self-paced learning. Learners will explore nanomaterials, fabrication and characterization techniques, sensor fundamentals, and specific nanosensor types such as metal nanoparticles and quantum dots. The course concludes with a mini-project applying nanosensors to IoT contexts. Designed for students and professionals in engineering and physical sciences, it offers expert insights from Technion – Israel Institute of Technology.

Module 1: Introduction to Nanotechnology, Part 1

Estimated time: 1 hour

• Definitions and key concepts of nanotechnology
• Overview of nanomaterials and their unique properties
• Classification of nanostructures: 0-D, 1-D, 2-D, and 3-D

Module 2: Introduction to Nanotechnology, Part 2

Estimated time: 1 hour

• Characterization tools for nanotechnology: AFM, SEM, TEM
• Fabrication techniques: top-down and bottom-up approaches
• Self-assembly of nanostructures and their applications

Module 3: Introduction to Sensors’ Science and Technology

Estimated time: 2 hours

• Fundamentals of sensor science and technology
• Components and classification of sensors
• Parameters for sensor characterization: accuracy, sensitivity, etc.
• Introduction to sensor arrays and electronic noise

Module 4: Metal Nanoparticles-based Sensors

Estimated time: 1 hour

• Properties and synthesis of metal nanoparticles
• Application of nanoparticles in DNA and biomolecule detection
• Chemi-resistors based on nanoparticles
• Medical and biological applications of gold nanoparticles

Module 5: Quantum Dots Sensor

Estimated time: 5 hours

• Definition and properties of quantum dots
• Synthesis methods for quantum dots
• Sensing and imaging applications using quantum dots
• Mini-project: Nanosensors in the service of the Internet of Things (IoT)

Prerequisites

• Basic knowledge of physics or materials science
• Familiarity with scientific terminology
• High school level chemistry and physics

What You'll Be Able to Do After

• Understand the fundamental principles of nanotechnology and nanosensors
• Explore the fabrication, characterization, and manipulation of nanomaterials
• Analyze the role of nanomaterials in novel sensing applications
• Develop critical and creative thinking skills in nanotechnology
• Apply knowledge to real-world scenarios, especially in IoT and biomedical sensing