Category Archives: Awards

Prof. Janet Tate receives the 2015 F.A. Gilfillan Memorial Award for Distinguished Scholarship in Science

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On Monday Prof. Janet Tate received the F.A. Gilfillan Memorial Award for Distinguished Scholarship in Science.

 

Janet Tate receiving the Gilfillan Award
Janet Tate receiving the Gilfillan Award

Her research interests are in thin-film semiconductors for energy-related applications. Her group deposits thin films by physical vapor deposition, mostly pulsed laser deposition, and studies their structural, optical and electrical and thermal transport properties.

Over the past few years her group has created new methods of doping conductors to achieve a wide range of conductivities, with applications from solar cells to transparent transistors and have demonstrated some of the highest conductivities in p-type transparent oxides and sulfide thin films. Such behavior is more difficult to achieve with positive (p-type) carriers, than with negative (n-type) carriers, and her work has been very important in developing the field of transparent electronics, a major technology based partially on basic research done by Prof. Tate and her collaborators at OSU.

For more details on the award, see the College of Science story about the awards ceremony:

http://impact.oregonstate.edu/2015/09/celebrating-staff-and-faculty-excellence/

For more details on Prof. Tate’s research see her lab site:

http://www.physics.oregonstate.edu/~tate/

 

Jeremiah Hauth receives the 2015 Hetherington Scholarship

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Jeremiah Hauth is the recipient of the 2015 Hetherington Scholarship in the Department of Physics.

 

The Hetherington Scholarship was established by Ann and Bill Hetherington.  Bill is an emeritus faculty member in physics who realized while teaching that some of his students were working many hours to support themselves while also studying and doing research.  This scholarship  is intended to reduce the need for highly talented students to work so that they can focus on scholarship.

KC Walsh’s teaching innovation recognized

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Instructor KC Walsh has received two awards to support his innovative teaching.

If I flip my classroom, maybe I can do this with animations?
If I flip my classroom, maybe I can do this with animations?

He has been awarded an ESTEME@OSU Action Research
Fellowship and an L.L. Stewart Faculty Development Award to support his research on the effectiveness of flipped classroom materials.

For details on the program please go to http://stem.oregonstate.edu/ad-action-research-fellowship

Prof. Janet Tate receives the OSU Alumni Association Distinguished Professor Award.

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Congratulations to Janet Tate!

Prof. Janet Tate
Prof. Janet Tate

Physics Prof. Janet Tate is the 2015 recipient of the OSU Alumni Association Distinguished Professor Award.

The OSU Alumni Association Distinguished Professor Award recognizes a faculty member each year for superior academic performance, professional renown, and service to the University and to the public. She will be recognized at several events at the beginning of Fall quarter.

more details on the Award program can be found HERE .

Brian Johnson receives the Physics Graduate Research Award

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Brian Johnson (Ostroverkhova group) has received the 2015 Physics Graduate Research Award in recognition of his work on organic semiconductors.

Brian_in_lab
Brian Johnson with optical setup.

He describes his work as follows.

I have focused on studying the charge photogeneration, carrier transport, and carrier trapping mechanisms in small molecule organic semiconductor materials, specifically, functionalized derivatives of pentacene and anthradithiophene. I developed a computational model which simulates experimental data and fits those simulations to measured data to extract quantitative material parameters. My work helps to answer one of the most important open questions in organic semiconductor material physics: what, exactly, is the process by which charge photogeneration happens? Classic models have been shown to be incomplete, and my work fits into gaps in the current research towards this topic, as much more work has been done on polymers than in small molecules, and investigations of nanosecond time scale carrier dynamics are rare. This work is important to the development of new materials for organic LEDs, solar cells, and transistors.

Physics graduate student Lee Aspitarte awarded the Whiteley Materials Research Fellowship for 2015

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Congratulations to Lee Aspitarte,  2015 recipient of the Ben and Elaine Whiteley Materials Research Fellowship
lee
Lee Aspitarte is a fourth year PhD student working with Prof. Ethan Minot, and recipient of this year’s Ben and Elaine Whiteley Materials Research Fellowship. He is studying photocurrent generation in photodiodes fabricated from single carbon nanotubes (CNTs). CNTs are exciting candidates for next generation solar technology because they undergo Multiple Electron-hole pair Generation (MEG), where carriers excited by a photon with an energy of more than twice the band gap can decay by exciting additional electron-hole pairs. By utilizing MEG, CNT based solar technology could exceed the theoretical limit on solar power conversion efficiency for silicon based technology, 29%. The research funded by this fellowship will study MEG in CNT photodiodes by manipulating the dielectric environment surrounding the CNT, affecting the electron-electron scattering processes that lead to MEG. The knowledge gained from this study could directly impact design considerations for next-generation high-efficiency MEG based solar cells.  Mr. Aspitarte received the  Peter Fontana Outstanding Graduate Teaching Assistant Award in 2012 and has already co-authored two papers on his research at Oregon State.
The Ben and Elaine Whiteley Endowment for Materials Research, established in 2007, provides support for materials research in the College of Science. In particular, it provides fellowship support for students to work full time during the Summer in a research laboratory, working on materials research related topics.