Author: Rhonda Ward

MSE Students’ Fluxtrol Research Makes Semifinals at National Heat Treat Society Conference

MSE Group Poster Wins
Dean’s group in front of their project at the Heat Treat Society Conference. From left to right: Ryan Gordon, Cole Accord, and Quenten Dean.

Two MSE students made it to semi-finals at the 31st Heat Treat Contest which took place Sept. 14 and 15 in St. Louis. This year, the student/emerging professional portion of the conference hosted the Fluxtrol Student Competition and the new ASM Heat Treating Society Strong Bar Student Competition.

The talented group of rising materials engineers from UConn consisted of three undergraduate students, three graduate students, and one recent graduate.

The Heat Treating Society as a whole serves professional and aspiring material engineers who work in thermal processing. The annual competition offers awards and widespread recognition to young innovative scientists. Through this, the program seeks to encourage the participation of younger generations in the ASM Heat Treating Society. It also provides a pipeline to worldwide opportunities in the thermal processing community.

Recent MSE graduate Brittany Nelson and MSE senior Ryan Gordon were the two participants from UConn who made it to the semi-final round of the Fluxtrol Student Research Contest. “Unfortunately, they did not make it to the final winner slot, but everyone did a great job and they had some steep competition,” their faculty advisor, MSE Assistant Professor Lesley Frame, says. Frame currently serves as the first female Vice President of the Heat Treat Society.  Read the full MSE Story.

IMS Faculty Members Receive Department of Education GAANN Award

Drs. Bryan Huey and Lesley Frame
Drs. Bryan Huey (l) and Lesley Frame

Drs. Bryan Huey (IMS/MSE) and Lesley Frame (IMS/MSE) are recent recipients of the Department of Education (ED) Graduate Assistance in Areas of National Need (GAANN) grant.

Drs. Huey and Frame collaboratively applied for the award which provides fellowships, through academic departments and programs, to assist graduate students with excellent records who demonstrate financial need and plan to pursue the highest degree available in their course study at the institution in a field designated as an area of national need.

Their Careers in Advanced Materials Engineering Research and Academia (CAMERA) GAANN program will provide world-class educational, research, advising, and professional training experiences and opportunities, beyond MSE courses and laboratory research taught by established experts in a range of materials engineering specialties. They will utilize the funding to support five Ph.D. fellowships focusing on increasing the number of highly trained Ph.D. scholars from populations traditionally underrepresented in STEM.

Drs. Huey and Frame plan to provide primary and secondary faculty advisors for candidates selected for the fellowship. Each Fellow will earn credits through a novel ‘Academia Lab’ created by MSE in conjunction with the school of engineering and the UConn Center for Excellence in Teaching and Learning in order to incorporate instruction and workshops in educational pedagogy and practice, scientific writing and presenting, and mentorship skills.

The grant of ~$760K will be supplemented by funding from the School of Engineering, the Office of the Vice President for Research, the Office of the Provost, and The Graduate School.

Research Project Aims to Eradicate Use of Harmful Gas

Yang CaoThe gas sulfur hexafluoride (SF6) has been keeping our electrical grid safe from dangerous arcing and explosions since its introduction to the public in the 1930s. Developed in a General Electric lab, sulfur hexafluoride is one of the most widely used insulation gases by electrical utility companies because of its reliability and safety, but remains relatively unknown by the general public.

Starting in the 1960s, as greenhouse gases and their effect on the environment became more widely known, sulfur hexafluoride has been identified as one of the largest causes of global warming. While most educational and legislative efforts have been focused on CO2, or carbon dioxide, emissions as a big offender, sulfur hexafluoride has flown under the radar despite its staggering global warming potential: 25,200 times that of carbon dioxide.

Because of that, University of Connecticut Electrical and Computer Engineering Professor Yang Cao has been selected to receive $2.7 million in funding over three years from the U.S. Department of Energy’s Advanced Research Projects Agency-Energy (ARPA-E) to develop a lifecycle management framework, with innovations in physics based aging modeling, aging byproducts fixation, and a low-cost, high-fidelity multi-gas leak sensor with GE Research, to help utilities make a smooth transition to a new, SF6– free electrical grid.  Read the full UConn Today story.

Polymer Program Student Selected for 100Plus Scholarship

Polymer Program Graduate Student John ToribioPolymer Program student, John M. Toribio was awarded this year’s Student Scholarship from 100Plus, a US based organization that provides remote patient monitoring for chronic patients. Student applicants needed to submit a presentation answering the question, “How will remote patient monitoring technology advance in the future to provide better health for the patients?” John received a $2,000 prize and his presentation can be found on the 100Plus Website at the following link:

https://www.100plus.com/blog/100plus-2021-student-scholarship-winner-john-miguel-toribio

John is a 2nd year Chemistry Ph.D. student in the Sotzing Research Group working on the development of wearable electronic devices for health applications as well as synthesis and applications of cannabinoid polymers.

Dr. Kelly Burke Appointed Director of IMS Polymer Program

Kelly BurkeDr. Kelly Burke has been appointed Director of the IMS Polymer Program. She joined the UConn faculty in 2014 as Assistant Professor Chemical and Biomolecular Engineering with an appointment in the Institute of Materials Science. Since joining the faculty, she has received numerous grants and awards and was promoted to Associate Professor in 2021.

“Kelly brings a lot of new ideas, energy, and support for this program,” Dr. Steven Suib, Director of IMS, noted in announcing the appointment. She succeeds Dr. Luyi Sun in the position.

Dr. Ying Li is “Targeting Tumors with Nanoworms”

Dr. Ying LiDr. Ying Li is using computers and artificial intelligence to improve delivery of nanomedicines to tumors.  “A lot of medicines involve intravenous injections of drug carriers,” said Ying Li, an assistant professor of Mechanical Engineering at the University of Connecticut. “We want them to be able to circulate and find the right place at the right time and to release the right amount of drugs to safely protect us. If you make mistakes, there can be terrible size-effects.”

Dr. Li’s research is featured in an story from the Texas Advanced Computing Center at the University of Texas Austin.  Read the complete article from Texas Advanced Computing Center.

Alumnus Christopher Simone Reflects on Career at DuPont

Christopher SimonePolymer Program Alumnus, Dr. Christopher Simone (’02), is featured in an article by the American Chemical Society (ACS).  Simone’s reflection on his 19-year career with DuPont addresses topics such as how to find success in research and development in the public sector.

Chris joined DuPont in 2002 as a research chemist developing new products and processes to support the Kapton® polyimide films and Pyralux® laminates portfolio within the DuPont Interconnect Solutions business. In his 19 year career, he has progressed within the research and development organization developing novel Kapton® films and associated process research for the flexible printed circuit industry.  Read the full ACS article.

Dr. Ying Li Receives NSF CAREER Award

Dr. Ying Li is one of eight UConn faculty members, and three IMS faculty members, to receive a National Science Foundation Career CAREER Award in 2021.  Li  will develop a machine learning model to better understand the properties of a promising sustainable material.To learn more about the award  Visit UConn Today.

Dr. Heidi Dierssen is Conducting Research to Improve Remote Sensing of Microplastics on the Ocean’s Surface

Dr. Heidi DierssenProfessor of marine sciences and geography, Heidi Dierssen, has received a nearly $577,000 grant from NASA to study better methods for remote sensing of surface microplastics using satellites. The project will involve a collaboration with a visual artist to advance community understanding of this problem.

Dierssen’s lab, Coastal Ocean Lab for Optics and Remote Sensing (COLORS), conducted previous research on the optical properties of microplastics, providing the necessary background information to determine the best approaches for remote detection. Understanding the optical properties of microplastics is the first step in determining whether satellites can detect and quantify floating microplastics from space.

Dierssen has assembled a diverse scientific team of experts from NASA Goddard Space Flight Center, Colombia University, University of Maryland, Baltimore County, and Terra Research Inc.

Read the full story from UConn Today

Stephen Ekatan Completes Polymer Ph.D.

Dr. Stephen Ekatan
Dr. Stephen Ekatan

Dr. Stephen Ekatan completed his final dissertation, Material Properties of Complex Synthetic Macromolecules Containing Secondary Structures, in January 2021 under the advisement of Professor of Chemistry Dr. Yao Lin.

As a researcher who values the application of science, and desires to make positive contributions during his career, Dr. Ekatan has accepted a position with Nel Hydrogen, a global, dedicated hydrogen company, delivering optimal solutions to produce, store and distribute hydrogen from renewable energy. In his new role as process engineer at Nel Hydrogen, Stephen will focus on the development of coating technologies for membrane electrode assemblies used in water electrolysis to generate hydrogen.

Reflecting on his time in the IMS Polymer Program, Steve says that one of the most important skills he has developed is the ability to look at the “big picture” and examine how various areas of research intertwine, leading to new achievements in science and industry.