Basics of Material Science detail syllabus for Nanoelectronics (Nano), 2017 scheme is taken from VTU official website and presented for VTU students. The course code (17NT32), and for exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below.
For all other nano 3rd sem syllabus for be 2017 scheme vtu you can visit Nano 3rd Sem syllabus for BE 2017 Scheme VTU Subjects. The detail syllabus for basics of material science is as follows.
Course Objectives:
In this course, students will get basics of engineering materials and their properties. Also this course will create awareness among the students about the importance of material science in the field of nanoscience and nanotechnology.
Module 1
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Module 2
ELECTRICAL PROPERTIES OF MATERIALS Introduction; Measurement of electrical resistivity; Electrical conductivity: conductors, semiconductors, and insulators; Electronic conduction: energy band structures in solids, band and atomic bonding models (for metals, semiconductors, and insulators), drift velocity and electron mobility, factors influencing electrical resistivity of metals, intrinsic semiconduction, extrinsic semiconduction (n-type and p-type), carrier mobility, Hall effect; Semiconductor devices: rectifier and p-n rectifying junction (forward, and reverse bias), transistor, junction transistor and MOSFET; Conduction in ionic materials; Dielectric behaviour: Introduction to electric dipole, capacitance, polarization (electronic, ionic, and orientation); Supper conductors and their applications. 10
Module 3
OPTICAL PROPERTIES OF MATERIALS Absorbance and Transmittance: Introduction and measurement of absorbance by absorbance spectroscopy; Index of refraction and Abbe’s refractometer; Birefringence and birefrigent materials; Photosensitivity, Photoconductivity, and Photoresistivity; Reflectance and reflectivity, Scattering (Rayleigh, Mie, and geometric) and their applications; Luminescence: types and applications; Fluorescence and its applications; Photonic Materials: principle, and device construction; Liquid crystals and liquid crystal display: molecular orientations, sensitivity to electric field, LCD construction, operation; Photoconducting materials: photoconductive device, construction, materials used, and applications; Photodetectors: characteristics, charged coupled device; Photonic crystals: classification and applications. 10
Module 4
For complete syllabus and results, class timetable and more pls download iStudy. Its a light weight, easy to use, no images, no pdfs platform to make students life easier.
Module 5
DEFECTS AND IMPERFECTIONS & MECHANICAL PROPERTIES OF MATERIALS Defects and Imperfections: Point defects: vacancies, interstitialcy, Schottky defect, Frankel defect, and impurity defects; Line defects: edge dislocation, screw dislocation, Burger’s vector, cross slip of a screw dislocation, climb of an edge dislocation; Surface imperfections: grain boundary, tilt boundary, twin boundary. Mechanical Property of Materials: Mechanism of elastic action; UTM: Components; Tensile strength, and compression strength: Introduction, concept, testing procedure; Engineering stress and strain, true stress and strain, linear and non-linear elastic properties; Relationship between engineering strain and true strain, engineering stress and true stress; Hardness: Brinell, and Rockwell hardness tests; Fracture: ductile and brittle fracture; Fatigue: mechanism of fatigue; Creep: various stages of creep; Impact strength: Izod and Charpy impact strength tests. 10
Course Outcomes:
On completion of this course, students will be able to:
- Demonstrate fundamentals of material science;
- Illustrate electrical and optical properties of materials;
- Explain thermal and magnetic properties of materials;
- Analyse mechanical properties of materials;
- Apply ceramic materials for nano-scale applications
Graduate Attributes (as per NBA):
- Engineering Knowledge.
- Problem Analysis.
- Design / development of solutions (partly).
- Interpretation of data.
Question paper pattern:
- The question paper will have ten questions.
- Each full Question consisting of 20 marks
- There will be 2 full questions (with a maximum of four sub questions) from each module.
- Each full question will have sub questions covering all the topics under a module.
- The students will have to answer 5 full questions, selecting one full question from each module.
Text Books:
- D. John Thiruvadigal, S. Ponnusamy, C. Preferencial Kala, M. Krishna Mohan, Material Science Vibrant Publications, 2014
- Fundamentals of Material Science, Prasad Puthiyillam, Savitha Prasad, Narayana Hebbar, LAP-Lambert Academic Publishing, Mauritius, 2018. ISBN: 978-3-659-93009-6
- Callister’s Materials Science and Engineering Adapted by R, Balasubramaniam, Wiley India Pvt. Ltd, New Delhi, 2011
- Dr. M. K. Muralidhara, Material Science and Metallurgy, Subhas Stores, 2011
Reference Books:
- Donald Askeland, Pradeep Fulay, Wendelin Wright, The Science & Engineering of Materials, 6th Ed., Cengage Learning, 2011
- Raghavan V. Materials Science & Engineering – A First Course, 5th edition, Prentice Hall of India, New Delhi, 2005
- Thiruvadigal, J. D., Ponnusamy, S. and Vasuhi.P. S., Materials Science, 5th edition, Vibrant Publications, Chennai, 2007
For detail syllabus of all other subjects of BE Nano, 2017 scheme do visit Nano 3rd Sem syllabus for 2017 scheme.
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