PH 6251 ENGINEERING PHYSICS – II Syllabus | Physics 2 Syllabus Download | Anna University Regulation 2013 BE/B Tech First Year Second Semester Syllabus. Below is the Anna University 2013 Regulation Syllabus for 2nd Semester for All Department Except Marine Engineering, Textbooks, Reference books, Exam portions, Question Bank, Previous year question papers, Model question papers, Class notes, Important 2 marks, 8 marks, 16 marks topics. It is applicable for all students admitted in the Academic year 2013-2014 onwards for all its Affiliated institutions in Tamil nadu.
PH6251 ENGINEERI
and technology.
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.
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.
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.
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.
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
TOTAL: 45 PERIODS
2. Pillai S.O., Solid State Physics. New Age International(P) Ltd., publishers, 2009
2. Senthilkumar G. Engineering Physics II. VRB Publishers, 2011
3. Mani P. Engineering Physics II. Dhanam Publications, 2011
4. Marikani A. Engineering Physics. PHI Learning Pvt., India, 2009
PH6251 ENGINEERI
NG PHYSICS – II L T P C 3 0 0 3
OBJECTIVES:
To enrich the understanding of various types of materials and their applications in engineeringand technology.
UNIT I CONDUCTING MATERIALS 9
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 9
Intrinsic semiconductor – carrier concentration derivation – Fermi level – Variation of Fermi level withtemperature – 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 9
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 9
Electrical susceptibility – dielectric constant – electronic, ionic, orientational and space chargepolarization – 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 9
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
TOTAL: 45 PERIODS
TEXT BOOKS:
1. Arumugam M., Materials Science. Anuradha publishers, 20102. Pillai S.O., Solid State Physics. New Age International(P) Ltd., publishers, 2009
REFERENCES:
1. Palanisamy P.K. Materials Science. SCITECH Publishers, 20112. Senthilkumar G. Engineering Physics II. VRB Publishers, 2011
3. Mani P. Engineering Physics II. Dhanam Publications, 2011
4. Marikani A. Engineering Physics. PHI Learning Pvt., India, 2009
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