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Syllabus — Applied Chemistry for Emerging Electronics and Futuristic Devices

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AAS102C / AAS202C · 3 credits · L-T-P 3-0-0

Course Objectives

  1. To understand the chemical basis of electronic materials including conductors, semiconductors, and insulators
  2. To apply electrochemical principles to analyze battery, supercapacitor, and fuel cell systems for electronics
  3. To study the chemistry of dielectric, magnetic, and optical materials used in electronic devices
  4. To analyze the chemistry of nanomaterials and thin films for emerging electronic and photonic applications
  5. To introduce the chemistry of organic electronics, flexible devices, and futuristic electronic systems

Course Content

UnitDescriptionWeightage
1.Chemistry of Electronic Materials: Electronic structure and bonding in conductors, semiconductors, and insulators, silicon and germanium chemistry, doping chemistry (n-type and p-type), compound semiconductors (GaAs, GaN, InP), wide-bandgap semiconductors, chemical vapor deposition (CVD) and molecular beam epitaxy (MBE) principles20%
2.Electrochemical Energy Devices: Electrochemical cells, electrode kinetics, Nernst equation, Li-ion battery chemistry (cathode, anode, electrolyte materials), solid-state batteries, sodium-ion batteries, supercapacitor chemistry (EDLC and pseudocapacitors), fuel cells (PEM, alkaline), self-discharge and cycle life chemistry20%
3.Dielectric, Magnetic and Optical Materials: Dielectric materials and polarization, dielectric properties and applications in capacitors and insulation. Ferroelectric and piezoelectric materials (BaTiO₃, PZT) and their Applications. Liquid crystals and their applications in LCD displays. Electroluminescent materials, LEDs and phosphors for display and lighting systems. Magnetic materials including ferrites and rare-earth magnets, and their applications. Introduction to optical materials, optical fibers and magneto-optical applications in communication.20%
4.Nanomaterials and Thin Films for Electronics: Synthesis of nanoparticles (chemical reduction, sol-gel, hydrothermal), quantum dots (CdSe, InP, carbon dots), carbon nanotubes (CNT) and graphene synthesis, thin film deposition techniques (PVD, CVD, ALD, spin coating), self-assembled monolayers (SAM), 2D materials (MoS2, h-BN), nanoelectronics applications20%
5.Unit V – Organic Electronics and Futuristic Devices: Conducting polymers (polyaniline, polythiophene, PEDOT:PSS), organic semiconductors, organic light-emitting diodes (OLED) chemistry, organic photovoltaics (OPV), flexible and stretchable electronics, perovskite solar cells, memristors, molecular electronics, biodegradable electronics, neuromorphic device chemistry20%

Teaching-Learning Methodology

Topics are taught through interactive lectures using blackboard and ICT tools. Laboratory demonstrations on electrochemical characterization, thin film deposition, and material synthesis are integrated. Case studies on failure of electronic materials and emerging device applications supplement classroom teaching.

Course Outcomes

COsCourse Outcome StatementKL
CO1Understand the chemistry of electronic materials and semiconductor fabrication processesK2
CO2Apply electrochemical principles to analyze battery, supercapacitor, and fuel cell systemsK3
CO3Analyze the chemistry of dielectric, magnetic, and optical materials for electronic devicesK4
CO4Understand nanomaterial synthesis and thin film chemistry for emerging electronicsK2
CO5Apply organic electronics chemistry to design futuristic and flexible electronic systemsK3

Evaluation Pattern

Sr.Details of the EvaluationWeightage
1.Internal Assessment (CT + Assignment + Quiz + Attendance)30%
2.External Assessment70%

Text Books

  1. Engineering Chemistry – Jain and Jain
  2. Electronic Properties of Materials – Rolf E. Hummel
  3. Chemistry of Advanced Materials – C.N.R. Rao and J. Gopalakrishnan
  4. Organic Electronics – Klauk (Ed.)
  5. Nanomaterials: An Introduction to Synthesis, Properties and Applications – Vollath

Online Resources

  1. NPTEL courses on Engineering Chemistry and Electronic Materials
  2. IEEE Xplore resources on emerging electronic materials
  3. MIT OpenCourseWare – Chemistry of Materials

Additional References

Relevant review articles, research papers, and handouts on latest developments in:

  1. Perovskite Solar Cells: Chemistry and Device Physics
  2. 2D Materials for Next-Generation Electronics
  3. Neuromorphic Computing: Materials and Devices

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