EE145: Properties of Materials
Fall 2011
Last updated: 12/01/11
News
Final exam:
The solutions to Homework 9 are posted below.
The solutions to Quiz 3 are posted below.
The midterm solutions are posted below.
New office hours on Friday: 11:30-12:30.
Applet quizzes: There will only be an applet-based lab quiz on semiconductor properties, not on metals.
Lab assignments: The final version of the lab group assignments is posted here .
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Instructor: |
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Office: |
245 Baskin Engineering Building |
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Phone: |
(831) 459-1482 |
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email: |
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TA: |
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Discussion Section: |
Wed 6:30 - 7:30 in BE 162 |
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Lab Sections: |
By lab group assignment in BE 162 |
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Lecture: |
TTh 2:00 to 3:45, Porter 144 |
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Office Hours: |
Tue 11-12, Fri 11:30-12:30 |
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Text: |
S.O. Kasap, Principles of Electronic Materials and Devices, Mc Graw Hill, 2005, 3rd Edition. |
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Reference Texts: |
L. Solymar, D. Walsh, Electrical Properties of
Materials, Oxford Unversity Press, 1998, 6th
Edition. N.W. Ashcroft/ N.D. Mermin: Solid State Physics, Int.Thomson Publishing; 1st ed (1976) |
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Grading Policy: |
Quizzes 20%, homework 10%, midterm 30%, final 40% |
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Notes: |
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Lect. |
Date |
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Reading Assignment |
Home work due |
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1 |
9/22 |
Introduction/ Overview, Atomic structure; Class notes |
1.1 |
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2 |
9/27 |
Atomic Structure, Bonds, Crystals |
1.1, 1.2, 1.3, 1.8 |
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3 |
9/29 |
Bravais lattices, reciprocal lattice, kinetic gas theory |
1.13, 1.4, 2.1 |
ch.1: 3,4,7,16,22,24, solutions |
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4 |
10/4 |
QUIZ 1, Drude model, conduction in Metals |
2.2, 2.3, 2.6 |
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5 |
10/6 |
Hall effect, quantum physics, Schrodinger equation |
2.5, 2.9, 3.1.1, 3.1.2, 3.2, 3.3 |
ch.1: 25,28, ch.2: 1,4,5,11, solutions |
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6 |
10/11 |
Infinite well, Heisenberg uncertainty, tunneling, hydrogen atom |
3.4, 3.5, |
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7 |
10/13 |
Hydrogen atom and molecule |
3.7.1, 3.7.2, 3.8 |
ch.2: 20,22, 24;26 ch.3: 3,5,9, solutions |
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8 |
10/18 |
QUIZ 2, Hybridization, semiconductors, effective mass |
4.1, 4.3, 4.4, 4.5 |
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9 |
10/20 |
Density of states, electron statistics, quantum theory of metals |
4.6, 4.7 |
ch.3: 12,15, 17, 19,22,27, solutions |
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10 |
10/25 |
Intrinsic Semiconductors |
5.1 |
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11 |
10/27 |
Extrinsic Semiconductors, Temperature Dependence |
5.2, 5.3 |
ch.4: 2,5,6,8,10,12, solutions |
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12 |
11/1 |
Midterm |
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13 |
11/3 |
Recombination, Drift, Diffusion |
5.4, 5.5 |
ch.4: 26, ch.5: 2,4,7,8,10, solutions |
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14 |
11/8 |
Continuity Equation, optical absorption, photoconductors |
5.6, 5.7 |
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15 |
11/10 |
Luminescence, Lasers |
6.9., 6.10, 9.13, 3.9.1 |
ch.5: 12,14,15,19,20,29, solutions |
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16 |
11/15 |
Dielectric Materials, Permittivity, Polarization |
7.1, 7.2 |
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17 |
11/17 |
Polarization, Capacitor, Piezoelectricity |
7.3, 7.4.1, 7.7,7.8 |
ch.5: 17,30, ch.6: 20,23, ch.7: 2,4, solutions |
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18 |
11/22 |
QUIZ 3, Magnetic Properties and Materials |
8.1, 8.2 |
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19 |
11/29 |
Ferromagnetism, Saturation, Domains, Hysteresis |
8.3, 8.4, 8.5.1-8.5.6 |
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20 |
12/1 |
Magnetic Recording, Spintronics |
8.6, 8.13, 8.9.1, 8.10 |
ch. 7: 9,23,24,31, ch.8: 2,3,4,7,20, solutions |
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12/8 |
Final, 8:0011:00 a.m., Porter 144 |
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Discussion section
The goal for the discussion section is to allow you to review lecture topics in more detail and discuss strategies to solve homework problems, both under the guidance of the TA.
The discussion sections will take place in the lab BE 162.
Remember: You will work through three hands-on simulation applets on metals and semiconductors, respectively. See the links below in the lab schedule. After working through the simulations on semiconductors, you need to take the associated applet quiz by the time the report for the accompanying experiment is due. The quiz will be distributed by the TA during the lab sessions.
Here is a tutorial that illustrates how to use the applet simulations.
The applets count 50% towards the grade for that lab (Semiconductor conductivity).
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Assignment |
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Optical Absorption/Photoluminescence You can download the data for the last lab (optical absorption) that you need for your analysis here: |
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Course Objectives
The fundamental electrical, optical, and magnetic properties of
materials, with emphasis on semiconductors: chemical bonds, crystal
structures, energy bands. Electrical and thermal conduction. Optical
and magnetic properties. Students must concurrently enroll in
course145L.
Course Prerequisites
EE145/L is a required course for EE undergraduates. Other Engineering
or Science majors with proper prerequisites are welcome to enroll.
Prerequisites (or equivalent at community college) are: (Physics 5abc
or 6abc; Math (differential equations)).
Course Expectations
Learning occurs by the active involvement of the student.
Consequently there will be many different opportunities for active
learning, such as cooperative problem-solving in lab. The student is
expected to come to class prepared to think and learn. The lecture
period will be used to establish fundamental concepts. The lab
periods will be used to practice the engineering skills of
problem-solving and data acquisition and analysis.
During both lab and lecture time, you will be asked to participate in solving problems. Always bring your calculator to both lab and lecture. It also is helpful to bring your textbook along.
To get the most out of this class, you need to read the assigned sections in the textbook before coming to class, and most importantly to read the assigned Lab Notes before coming to lab sections. There will bequizzes in the lab sessions. It is advisable to review the Learning Objectives frequently to keep track of your own progress. Don't feel that you have to be failing the course to come see your instructor or TA; come to ask questions.
Working Together
You are encouraged to work in groups and discuss the homework
assignments. However, each has to write his/her own solution and
fully understand them.
Learning Objectives
A set of Learning Objectives
is attached. These Learning Objectives (LO) are based on a
list prepared by Prof. Emily Allen from San Jose StateUniversity. All
of the course assignments (which includes lectures, homework
assignments, lab assignments, in-class learning exercises,and lab
reports) are designed to help you learn the material and complete the
learning objectives. We recommend that you review the LOs
weekly and highlight the ones you have achieved that week.This
will help keep track of your progress in the course. The LOs under
each topic may not be addressed all at once or even the same week of
class.
Homework Assignments
Homeworks will be assigned and collected during class sessions,and
will generally follow a weekly sequence. Solutions will be handedout
(or posted at our web site) on the date of collection. Thus,
latehomework will not be accepted or graded. Homework is graded in
terms of it being complete, well organized, readable and showing
evidence of thoughtful attention to the problem itself. Sloppy
submissions will not be considered for grading.
Grading Method
The course will not be graded on a curve. It is possible for
everyone to earn an "A" or for everyone to earn an "F". Yourfinal
course grade does not depend in any way upon anyone else's
performance. Thus it is to your benefit to find a group of people you
can study with and to help each other
learn.Passing the final is mandatory in order
to pass the class.
There are a number of other interesting Websites available pertaining to Materials Science and Engineering and electronic materials. If you find others, let me know so they can be added to the list for next years' students!
Textbook (Electrical Engineering Materials and Devices) Website
Lots of great information here!
San Jose State Unviersity Materials Engineering
Department
http://www.engr.sjsu.edu/sgleixner/mate153/
http://www.engr.sjsu.edu/ProE/Home.html
Semiconductor Materials and Devices (SUNY Buffalo)
http://jas.eng.buffalo.edu/
The MATTER project homepage
http://www.matter.org.uk
Interactive Quantum Mechanics (KSU)
http://www.phys.ksu.edu/perg/vqm/software/
Careers in Materials Science and Engineering
http://www.crc4mse.org/
Unpublished translation of Semiconductor Physics -
excellentfigures
http://www2.zemris.fer.hr/~uli/zbirka/vol1.html
A lot on crystal structures with lots of animations:
http://www.kings.edu/~chemlab/animation/
Other applets:
http://people.deas.harvard.edu/~jones/cscie129/applets/optics/java/laser/index.html
http://www.phys.ksu.edu/perg/vqm/laserweb/Ch-3/F3s5p1.htm
Books on Introductory Materials
Science:
D. Askeland, The Science and Engineering of
Materials,3rd ed., PWS. TA403 .A74 1984
W. Callister, Materials Science and Engineering : anIntroduction
TA403 .C23 1985
Books on Electronic Properties of
Materials:
R. Pierret, Semiconductor Device Fundamentals, Addison-Wesley,
1996.
R. Hummel, Electronic Properties of Materials,
Springer-Verlag, 2nd ed., 1993.
C. Kittel, Introduction to Solid State Physics, 7th
ed., John Wiley and Sons, NY, 1995. QC176 .K51986.
N. W. Ashcroft, N. D. Mermin, Solid State Physics,
SaundersCollege, 1976.
P. Yu, M. Cardona, Fundamentals of Semiconductors, Springer,
2nd Ed., 1999.
R. Lawrence Comstock, Introduction to Magnetism and Magnetic
Recording, J. Wiley, 1999.
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Academic Dishonesty and Cheating: Any confirmed academic dishonesty including but not limited to copying homeworks or cheating on exams, will result in a no-pass or failing grade. You are encouraged to read the campus policies regarding academic integrity and dishonesty. Examples of cheating include (but are not limited to):
If there is any question as to whether a given action might be construed as cheating, see me before you engage in any such action or check the university policies on academic dishonesty. |
Copyright: Holger Schmidt 2011