Nanomaterials and Smart Materials
• Nano structures
• Nano electronics
• Nano technology in energy system
• Carbon nanotube
• Terahertz nanotechnology
• Recent trends in nano technology
• Gas sensors
• Surface nanotechnology and devices
• The aplication of Surface nanotechnology with samrt materials

Environmental Impact of Nanotechnology
• Green Nanotechnology
• Nanotechnology for Water Purification
• Nanopollution
• Nanowaste
• Graphene
• Self Replication of Miniature Machines

Smart Materials and Technologies
• Modeling, Simulation and Control of Smart Materials
• Integrated System Design and Implementation
• Shape-Memory Alloys and Phase Change Materials
• Electroluminescent and Electrochromic Materials
• CMOS-MEMS
• Polymer-based Smart Materials
• Smart Design and Construction

Smart Materials for Energy and Environment
• Solar Energy, Photovoltaic Materials and Devices
• Materials and Technologies for Energy Conversion
• Saving and Storage Transport
• Electrochemical Energy Storage Systems
• Biomass Energy
• Clean Energy
• Materials for Environment
• Batteries and Fuel Cells
• Smart Materials for Nuclear Energy