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Johns Hopkins University | EN.510.657

Materials Science of Thin Films

3.0

credits

Average Course Rating

(4.37)

The processing, structure, and properties of thin films are discussed emphasizing current areas of scientific and technological interest. Topics include elements of vacuum science and technology; chemical and physical vapor deposition processes; film growth and microstructure; chemical and microstructural characterization methods; epitaxy; mechanical properties such as internal stresses, adhesion, and strength; and technological applications such as superlattices, diffusion barriers, and protective coatings. Co-listed with EN.510.457

Fall 2013

(4.4)

Fall 2014

(4.33)

Fall 2013

Professor: Timothy Weihs

(4.4)

Students praised this course for having a small class size that allowed for “interaction opportunities with the instructor.” Students’ issues with the course included some disliking the weekly exams and finding the two midterm exams to be unnecessary, while others found the final exam “pretty difficult.” Suggestions for improvement included wishing the course spent more time on the material and provided students with more examples. Prospective students should know that experiences in the class varied greatly depending on students’ knowledge and experience with math. The course included weekly homework, and the instructor and teaching assistant were available for additional help.

Fall 2014

Professor: Robert Cammarata

(4.33)

Students praised this course for having a small class size and for having a helpful instructor who was wil ing to help students master the subject matter. Perceived issues with the course varied though some students believed the instructor assigned an excessive amount of homework problems. Suggestions for improvement varied. Most students couldn’t perceive an issue with the course, although a couple wished the course would assign fewer homework problems and that the pace of the course would slow down. Prospective students should know that students found the course to be challenging and warned against falling behind in the work. Despite the difficulty of the course, student found the class to be a good introduction to calculus.

Lecture Sections

(01)

No location info
T. Weihs
12:00 - 13:15
16 open / 16 seats