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Preference to freshmen. Real-world examples of materials developed for tissue engineering and regenerative medicine therapies. How scientists and engineers design new materials for surgeons to use in replacing body parts such as damaged heart or spinal cord tissue. How cells interact with implanted materials. Students identify a clinically important disease or injury that requires a better material, proposed research approaches to the problem, and debate possible engineering solutions.

Imagine a world where cancer is cured with light, objects can be made invisible, and teleportation is allowed through space and time. The future once envisioned by science fiction writers is now becoming a reality, thanks to advances in materials science and engineering. This seminar will explore 'impossible' technologies - those that have shaped our past and those that promise to revolutionize the future. Attention will be given to both the science and the societal impact of these technologies. We will begin by investigating breakthroughs from the 20th century that seemed impossible in the early 1900s, such as the invention of integrated circuits and the discovery of chemotherapy. We will then discuss the scientific breakthroughs that enabled modern 'impossible' science, such as photodynamic cancer therapeutics, invisibility, and psychokinesis through advanced mind-machine interfaces. Lastly, we will explore technologies currently perceived as completely impossible and brainstorm the breakthroughs needed to make such science fiction a reality. The course will include introductory lectures and in-depth conversations based on readings. Students will also be given the opportunity to lead class discussions on a relevant 'impossible science' topic of their choosing.

Independent study in materials science under supervision of a faculty member.

Introduction to quantum mechanics and its application to the properties of materials. No prior background beyond a working knowledge of calculus and high school physics is presumed. Topics include: The Schrodinger equation and applications to understanding of the properties of quantum dots, semiconductor heterostructures, nanowires, and bulk solids. Tunneling processes and applications to nanoscale devices; the scanning tunneling microscope, and quantum cascade lasers. Simple models for the electronic properties and band structure of materials including semiconductors, insulators, and metals, and applications to semiconductor devices. An introduction to quantum computing. Recommended: ENGR 50 or equivalent introductory materials science course. (Formerly 157)

Understand the thermodynamics and efficiency limits of modern green technologies such as carbon dioxide capture from air, fuel cells, batteries, and geothermal power. Recommended: ENGR 50 or equivalent introductory materials science course. (Formerly 154)

Participation in a research project.

This course introduces students to experimental techniques widely used in both industry and academia to characterize the mechanical properties of engineering materials. Students will learn how to perform tensile testing and nanoindentation experiments and how they can be used to study the mechanical behavior of several materials including metals, ceramics, and polymers. Through our laboratory sessions, students will also explore concepts related to materials fabrication and design, data analysis, performance optimization, and experimental decision-making. Enrollment is limited to 20. Prerequisites: ENGR 50 or equivalent introductory materials science course. MATSCI 151 and MATSCI 160 recommended." Undergraduates register for 163 for 4 units, Graduates register for 173 for 3 units.