AKTU B.Tech. AAS102C / AAS202C Applied Chemistry for Emerging Electronics and Futuristic Devices Solved Question Bank

This EduQuest solved question bank supports exam preparation for Dr. A.P.J. Abdul Kalam Technical University (AKTU) B.Tech. First Year, ECE Stream (Electronics and Communication Engineering). It follows the official syllabus of Applied Chemistry for Emerging Electronics and Futuristic Devices (course code AAS102C / AAS202C) unit by unit.

What is included

• Quick revision sheet of key formulae at the start of every unit.
• 12 short answer questions (2 marks) per unit with exam-ready answers.
• 12 long answer questions (7 marks) per unit with complete step-by-step solutions, diagrams and numericals.
• MOST IMPORTANT and IMPORTANT tags with a summary list for each unit.
• AKTU-format model question papers with complete solutions.

Unit-wise syllabus coverage

1. Unit 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) principles.
2. Unit 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 chemistry.
3. Unit 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.
4. Unit 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 applications.
5. Unit 5 – 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 chemistry.

Course details

• University: Dr. A.P.J. Abdul Kalam Technical University (AKTU), Lucknow
• Programme: B.Tech. First Year
• Subject: Applied Chemistry for Emerging Electronics and Futuristic Devices
• Course code: AAS102C / AAS202C
• Stream: ECE Stream (Electronics and Communication Engineering)
• Credits: 3
• PDF length: 117 pages
• Format: PDF

Use this question bank along with the official syllabus, your class notes and the prescribed text books.

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