21.01.2015 Views

2011-2012 Bulletin – PDF - SEAS Bulletin - Columbia University

2011-2012 Bulletin – PDF - SEAS Bulletin - Columbia University

2011-2012 Bulletin – PDF - SEAS Bulletin - Columbia University

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Current Research Activities<br />

Current research activities in the<br />

materials science and engineering<br />

program at <strong>Columbia</strong> focus on thin films<br />

and electronic materials that enable<br />

significant advances in information<br />

technologies. Specific topics under<br />

investigation include interfaces, stresses,<br />

and grain boundaries in thin films;<br />

lattice defects and electrical properties<br />

of semiconductors; laser processing<br />

and ultrarapid solidification of thin films;<br />

nucleation in condensed systems;<br />

optical and electric properties of wideband<br />

semiconductors; synthesis of<br />

nanocrystals, carbon nanotubes, and<br />

nanotechnology-related materials;<br />

deposition, in-situ characterization,<br />

electronic testing, and ultrafast<br />

spectroscopy of magnetoelectronic<br />

ultrathin films and heterostructures. In<br />

addition, there is research in surface<br />

and colloid chemistry involving both<br />

inorganic and organic materials such<br />

as surfactants, polymers, and latexes,<br />

with emphasis on materials/environment<br />

interactions.<br />

The research activities in solid-state<br />

science and engineering are described<br />

later in this section.<br />

Laboratory Facilities<br />

Facilities and research opportunities<br />

also exist within the interdepartmental<br />

Nanoscale Science and Engineering<br />

Center (NSEC), and Energy Frontier<br />

Research Center (EFRC), which<br />

focus on complex films formed from<br />

nanoparticles, molecular electronics, and<br />

solar energy conversion, respectively.<br />

Modern clean room facilities with<br />

optical and e-beam lithography, thin<br />

film deposition, and surface analytical<br />

probes (STM, SPM, XPS) are available.<br />

More specialized equipment exists in<br />

individual research groups in solid state<br />

engineering and materials science and<br />

engineering. The research facilities in<br />

solid-state science and engineering<br />

are listed in the sections for each host<br />

department. Facilities, and research<br />

opportunities, also exist within the<br />

interdepartmental clean room, shared<br />

materials characterization laboratories,<br />

and electron microscopy facility.<br />

Undergraduate Program<br />

in materials science and<br />

engineEring<br />

This program provides the basis for<br />

developing, improving, and understanding<br />

materials and processes for<br />

electronic, structural, and other applications.<br />

It draws from physics, chemistry,<br />

and other disciplines to provide<br />

a coherent background for immediate<br />

application in engineering or for subsequent<br />

advanced study. The emphasis<br />

is on fundamentals relating atomic- to<br />

microscopic-scale phenomena to materials<br />

properties and processing, including<br />

design and control of industrially<br />

important materials processes. Core<br />

courses and electives combine rigor<br />

with flexibility and provide opportunities<br />

for focusing on such areas as electronic<br />

materials, polymers, ceramics, biomaterials,<br />

structural materials, and metals<br />

and mineral processing. There are also<br />

opportunities for combining materials<br />

science and engineering with interests<br />

in areas such as medicine, business,<br />

law, or government.<br />

The unifying theme of understanding<br />

and interrelating materials synthesis,<br />

processing, structure, and properties<br />

forms the basis of our MSE program<br />

and is evident in the undergraduate<br />

curriculum and in faculty research<br />

activities. These activities include<br />

work on polycrystalline silicon for<br />

flat panel displays; high-temperature<br />

superconductors for power transmission<br />

and sensors; semiconductors for laser<br />

and solar cell applications; magnetic<br />

heterostructures for information storage<br />

and novel computation architectures;<br />

electronic ceramics for batteries, gas<br />

sensors, and fuel cells; electrodeposition<br />

and corrosion of metals; and the<br />

analysis and design of high-temperature<br />

reactors. Through involvement with our<br />

research groups, students gain valuable<br />

hands-on experience and are often<br />

engaged in joint projects with industrial<br />

and government laboratories.<br />

The MSE undergraduate curriculum<br />

requires 16 courses in the third and<br />

fourth years, of which four are restricted<br />

electives. This program allows students<br />

to specialize in a subdiscipline of MSE<br />

if they so choose. Students must<br />

take twelve required courses and four<br />

electives. At least two electives must<br />

be in the Type A category, and at most<br />

two may be in the Type B category.<br />

The Type B electives are listed under<br />

different materials subdisciplines for<br />

guidance. Still, some courses listed<br />

under different categories may appeal to<br />

students interested in a given area. For<br />

example, CHEE E4252: Intro to surface<br />

and colloidal chemistry should also be<br />

considered by students interested in<br />

biomaterials and environmental materials.<br />

Type A electives are:<br />

CHEE E4530: Corrosion of metals<br />

MSAE E4207: Lattice vibrations and crystal<br />

defects<br />

MSAE E4250: Ceramics and composites<br />

ELEN E4944: Principles of device microfabrication<br />

Type B electives are:<br />

BIOMATERIALS<br />

BMEN E4300: Solid biomechanics<br />

BMEN E4301: Structure, mechanics, and<br />

adaptation of bone<br />

BMEN E4501: Tissue engineering, I<br />

ELECTRONIC MATERIALS<br />

APPH E3100: Intro to quantum mechanics<br />

APPH E3300: Applied electromagnetism<br />

APPH E4100: Quantum physics of matter<br />

APPH E4110: Modern optics<br />

ELEN E4301: Intro to semiconductor devices<br />

ELEN E4411: Fundamentals of photonics<br />

ENVIRONMENTAL MATERIALS<br />

EAEE E4001: Industrial ecology of Earth resources<br />

EAEE E4160: Solid and hazardous waste mgmt<br />

MECHANICAL PROPERTIES OF MATERIALS<br />

ENME E3114: Experimental mechanics of solids<br />

ENME E4113: Advanced mechanics of solids<br />

ENME E4114: Mechanics of fracture and fatigue<br />

MECE E4608: Manufacturing processes<br />

SOFT MATERIALS AND SURFACES<br />

CHEE C3443: Organic chemistry<br />

(note that C3444 is not allowed)<br />

CHEE E4252: Intro to surface and colloid chemistry<br />

APMA E4400: Intro to biophysical modeling<br />

OTHER<br />

MSAE E3900: Undergrad research in materials<br />

science<br />

Alternative courses can be taken<br />

as electives with the approval of the<br />

undergraduate adviser. Of the 24<br />

points of elective content in the third<br />

and fourth years, at least 12 points<br />

of restricted electives approved by<br />

the adviser must be taken. Of the<br />

remaining 12 points of electives<br />

allotted, a sufficient number must<br />

actually be taken so that no fewer<br />

than 64 points of courses are credited<br />

to the third and fourth years. Those<br />

169<br />

engineering <strong>2011</strong>–<strong>2012</strong>

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!