PH6251 Engineering Physics II - All useful study materials

PH6251 Engineering Physics II Syllabus Notes Question Papers Question Bank with answers download - Anna University 2nd Semester Study materials

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PH6251 Engineering Physics II study materials such as all 5 unit wise notes, question banks, 2 marks with answers (Part A), 16 marks questions (Part B), Previous year question papers, model question papers, Important Questions as well as ebook in pdf format have been provided.
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PH6251 Engineering Physics II  Syllabus - Physics II Syllabus

UNIT I CONDUCTING MATERIALS
Conductors – classical free electron theory of metals – Electrical and thermal conductivity – Wiedemann – Franz law – Lorentz number – Draw backs of classical theory – Quantum theory – Fermi distribution function – Effect of temperature on Fermi Function – Density of energy states – carrier concentration in metals.

UNIT II SEMICONDUCTING MATERIALS
Intrinsic semiconductor – carrier concentration derivation – Fermi level – Variation of Fermi level with temperature – electrical conductivity – band gap determination – compound semiconductors -direct and indirect band gap- derivation of carrier concentration in n-type and p-type semiconductor – variation of Fermi level with temperature and impurity concentration –– Hall effect –Determination of Hall coefficient – Applications.

UNIT III MAGNETIC AND SUPERCONDUCTING MATERIALS
Origin of magnetic moment – Bohr magneton – comparison of Dia, Para and Ferro magnetism – Domain theory – Hysteresis – soft and hard magnetic materials – antiferromagnetic materials – Ferrites and its applications
Superconductivity: properties – Type I and Type II superconductors – BCS theory of superconductivity(Qualitative) - High Tc superconductors – Applications of superconductors – SQUID, cryotron, magnetic levitation.

UNIT IV DIELECTRIC MATERIALS
Electrical susceptibility – dielectric constant – electronic, ionic, orientational and space charge polarization – frequency and temperature dependence of polarisation – internal field – Claussius – Mosotti relation (derivation) – dielectric loss – dielectric breakdown – uses of dielectric materials (capacitor and transformer) – ferroelectricity and applications.

UNIT V ADVANCED ENGINEERING MATERIALS
Metallic glasses: preparation, properties and applications. Shape memory alloys (SMA): Characteristics, properties of NiTi alloy, application, Nanomaterials– Preparation -pulsed laser deposition – chemical vapour deposition – Applications – NLO materials –Birefringence- optical Kerr effect – Classification of Biomaterials and its applications

PH6251 Engineering Physics II (Physics 2) - All useful study materials

Download PH6251 Engineering Physics II (Physics 2) Notes Question Papers Question bank Important Questions with answers and online ebook using below table directly.
PH6251 Study Materials Download Link
PH6251 Syllabus Click here to download Syllabus
PH6251 Notes Click here to download Unit wise Notes
PH6251 Question Bank Click here to download Question Bank
PH6251 Question Papers Click here to download Question paper
PH6251 2 marks with Answers (Part A) Click here to download 2 marks with answers
PH6251 16 marks (Part B) Click here to download 16 marks
PH6251 Important Questions Click here to download important Questions
PH6251 eBook (online book PDF) Download link Click here to download ebook online
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