MS&E 2620
Prelim #1 Thursday February 25, 2010
Solutions
1. (15 points) Ni is a simple FCC metal with a density of 8.90 g/cm3 , an atomic number of 28, and an
atomic weight of 58.7 AMU.
(a) Describe qualitatively the nature of the bonding in Ni. Why does
MSE/ENGRD 2620 Electronic Materials for the Information Age
Course Syllabus Spring 2010
Office
Prof: Michael O. Thompson TA: Taro Naoi Course Catalog: Examines the electrical and optical properties of materials. Topics include the mechanism of electrical
Physics III: Oscillations, Waves and Quantum Physics
Mechanical Properties of Materials: From Nanodevices to Superstructures
Electronic Materials for the Information Age
Chem 2090
Chapter 1 1.1 1.2 1.3 1.3.1 1.3.2 1.3.3 1.3.4 1.3.5 1.3.6 1.4 1.4.1 1.4.2 1
MSE 2620, Spring 09 Homework #1
Instructions: Due Tuesday, February 10th, 2009. Turn in one solution per group and be sure to include the group letter, the names of the group members. Please also list the contribution of each group member and keep a copy
Organic Electronics: Opportunities and Challenges
George Malliaras
Department of Materials Science and Engineering, Cornell University & Cornell NanoScale Science and Technology Facility Email: ggm1@cornell.edu
Outline
Introduction to organic semiconduct
Electron Beam Lithography
Rob Ilic
Outline
What is Nanolithography and what are the technologies used? Electron Beam Lithography Why use e beams for lithography? Electron Beam Lithography Technology CNF e beam systems Examples of research done with e Beam
MS&E 2620
Prelim #1 Thursday February 25, 2010
Exam Notes:
Closed book, closed notes, etc. 75 minutes.
You are permitted a single 8.5x11 sheet of paper with notes
Calculators are permitted and required
Answer each question in order in blue books. One
MS&E 2620
Prelim #2 Wednesday April 21, 2010
Open Book Section
Solutions
1. (10 points) Consider treating a metal as a simple collection of electrons in a box obeying the free electron
density of states. After lling in the required electrons, the Fermi le
MS&E 2620
Final Wednesday May 19, 2010
Name:
Exam Notes:
Closed book, closed notes, etc. 2.5 hours
Calculators are permitted and required
Answer each question in the space provided. Use the back only if necessary and clearly mark that the
answer contin
MS&E 2620
Prelim #2 Tuesday April 5, 2011
Name:
Exam Notes:
Closed book, closed notes, etc.
1 sheet (8.5x11) handwritten both sides
Calculators are permitted and required
Answer each question in the space provided. Use the back only if necessary and c
MS&E 2620
Prelim #2 Tuesday April 5, 2011
Solutions
1. (20 points) Explain briey or provide numbers for the following terms. In the case of numbers, a
specic material is given but answers need only be reasonably close to be accepted. However, units
must b
Name:
MS&E 2620
Prelim #1 Tuesday March 1, 2011
Exam Notes:
Closed book, closed notes, etc. 90 minutes.
Calculators are permitted and required
There should be sucient space on the exam for your answers. If necessary, make a note on the exam
and include
MS&E 2620
Prelim #2 Wednesday April 21, 2010
Closed Book Section
Name:
Exam Notes:
Closed book, closed notes, etc. 30 minutes.
Calculators are permitted and required
Answer each question in the space provided. Use the back only if necessary and clearly
MS&E 2620
Prelim #2 Wednesday April 21, 2010
Closed Book Section
Solutions
1. (10 points) Quick numbers. Provide an estimate (with units) for each of the following parameters.
(a) Metallic conductivity (or resistivity) - give units: 1 10 106 -cm
(b) Tunne
MS&E 2620
Prelim #2 Wednesday April 21, 2010
Open Book Section
Exam Notes:
Open everything but friends (or enemies) 60 minutes.
Please answer each question in order in blue books. Each should take no more than two pages.
Brief, succinct answers indicat
MSE 2620 Final Report Questions 2009 Groups ABC- Thurs 4-9 2:30-4:25 Groups DEF- Thurs 4-16 2:30-4:25 Groups GHI- Thurs 4-23 2:30-4:25 Some questions you should answer in your final lab report. Resistivity of Aluminum You are given a sample of aluminum wi
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ENGRD 262/ MS&E 262 Spring 2008 Final Exam May 13, 2008
Problem 1: _/20 Problem 2: _/20 Problem 3: _/20 Problem 4: _/20 Problem 5: _/20
Problem 1: Multiple choice and short answer
1. The number of atoms per unit cell for FCC structure is a) 1 b) 2 c) 4 d)
MSE 2620, Spring `09 Homework #4
Instructions: Due Tuesday, April 21st, 2009. Turn in one solution per group and be sure to include the group letter, the names of the group members, and if any group members did not participate enough to deserve full credi
ENGRD 262/ MS&E 262 Spring 2008 Prelim I March 27, 2008
Problem 1:
a) Identify the following plane. (5 points)
Z
Y X
Consider two theoretical materials D and K, given the following properties: D: K: SC BCC = 3.14 g/cm3, M = 12.01 g/mol = 4.56 g
ENGRD 262/ MS&E 262 Spring 2008 Prelim I March 27, 2008
Problem 1:
a) Identify the following plane. (5 points)
Z
Y X
Consider two theoretical materials D and K, given the following properties: D: K: SC BCC = 3.14 g/cm3, M = 12.01 g/mol = 4.56 g
MSE 262, Spring 09 Homework #3
Instructions: Due Thursday, March 12th, 2009. Turn in one solution per group and be sure to include the group letter, the names of the group members and their contributions. Show all the work in your solutions, includin
MSE 2620, Spring 09 Homework #2
Instructions: Due Tuesday, February 26th, 2009. Turn in one solution per group and be sure to include the group letter, the names of the group members, and if any group members did not participate enough to deserve ful
MSE 2620, Spring 09 Homework #2
Instructions: Due Tuesday, February 26th, 2009. Turn in one solution per group and be sure to include the group letter, the names of the group members, and if any group members did not participate enough to deserve ful