Charles L. Hussey, Distinguished Professor and Fellow of The Electrochemical Society

 

After 42 years, Dr. Charles L. Hussey, Associate Dean for Research & Graduate Education in the College of Liberal Arts and Distinguished Professor of Chemistry and Biochemistry, is retiring this December.  Hussey first came to the University of Mississippi in 1968 as an undergraduate student majoring in chemistry.  He received the department’s flagship  American Chemical Society (ACS) certified Bachelor of Science in Chemistry in 1971.  He chose to stay at UM and received his PhD in 1974.  After graduation he served on active duty in the USAF at the Frank J. Seiler Research Laboratory at the USAF Academy, where he was also an instructor in the Department of Chemistry. He received the Air Force Commendation Medal for his research work on the development of molten salt-based thermal batteries.  He then returned to the University and has taught courses in analytical chemistry and electrochemistry in the Department of Chemistry and Biochemistry at UM since 1978.  Dr. Hussey served as Chair of the Department of Chemistry and Biochemistry from 1997 until 2017 and then became the first  Associate Dean for Research and Graduate Education in the College of Liberal Arts. 

Hussey’s research interests are directed at electrochemistry and spectroscopy in molten salts and ionic liquids. His experimental work includes the electro-deposition of metals and alloys, the electrochemistry of lanthanides and actinides as related to the nuclear fuel cycle, the physical and transport properties of molten salts and ionic liquids and the applications of ionic liquids as fluids for chemical engineering processes. He has authored/co-authored more than 160 journal articles and book chapters and is co-inventor on five patents. He co-authored a seminal journal article entitled “Dialkylimidazolium Melts: A New Class of Room Temperature Ionic Liquids for Electrochemistry, Spectroscopy and Synthesis,” which has garnered more than 2,000 citations. Hussey has been the P.I./co-P.I. on more than $8,000,000 in external grants. He has presented papers and given lectures on his work at international conferences and at universities in the U.S. and Europe. In 2014, his research about the electrochemistry of ionic liquids was recognized by the international Max Bredig Award for Molten Salt and Ionic Liquid Chemistry.

For more than 18 years, Dr. Hussey served as a technical editor for the Journal of The Electrochemical Society, the world’s top-ranked journal devoted to the science of electrochemistry. His national service includes the Board of Visitors Review Team for the Battery and Propulsion Directorate at the Wright Laboratory (now AFRL), the National Research Council Committee on Electrometallurgical Techniques for DOE Spent Fuel Treatment, the University of Chicago Review Committee for the Chemical Technology (CMT) Division of Argonne National Laboratory, and the Board of Visitors Review Team for the Chemical Sciences Division of the Army Research Office. He has also served as a consultant to the Lawrence Livermore National Laboratory.

Dr. Hussey was elected Fellow of The Electrochemical Society in 2007 and was designated as an Emeritus Member in 2017. He is a member of Phi Kappa Phi, Sigma Xi, and the Golden Key National Honor Society. In 2014, he received the Southeastern Conference Faculty Achievement Award and the R&D Magazine Top 100 Invention Award. At the University of Mississippi, he has been honored with the Distinguished Research and Creative Achievement Award, the Faculty Achievement Award, and the 25-Year Service Award. In 2018, he was recognized with the Lift Every Voice Award for diversity and inclusion during Black History Month.

Read more about Dr. Hussey in the UM News story.

Chemistry professors and lab coordinators at the University of Mississippi worked with the university’s facilities management and facilities procurement teams to create individual cubicles, made using nonporous barriers, in chemistry labs so students could safely conduct experiments and get in-person instruction during the fall semester.

 

Chemistry professors could lecture about displacement reactions in their sleep, but one displacement problem had them stumped as they planned for fall semester. How could some 1,000 University of Mississippi students, many suddenly uprooted last spring, attend lab sessions during a global pandemic?

When classes started in August, Mississippi’s Department of Health was reporting hundreds of new COVID-19 cases a day.

In response to public health and UM guidelines, Gregory Tschumper, chair and professor of chemistry and biochemistry, and the lab coordinators worked with the university’s facilities management and facilities procurement teams to come up with a proposal for safely distancing students.

Randy Wadkins

 

They decided to create individual cubicles, made using nonporous barriers, in the labs. The department invested in $20,000 of Plexiglas, for which the facilities team coordinated the ordering and installation.

Additional safety measures included students wearing masks and the sanitizing of each station before and after students worked at it. Teaching staff assistants kept common work areas sanitized.

“I hope that our students and other members of the UM family recognize the Herculean effort that has been put forth by chemistry faculty like Dr. John Wiginton, Dr. Safo Aboaku, Dr. Kerri Scott and Dr. Randy Wadkins in our teaching labs this semester,” Tschumper said.

“With all of the safety restrictions imposed by the pandemic, they have gone to extraordinary lengths to convert our laboratory courses to a hybrid format that still regularly includes in-person instruction. It is a privilege to work with such a dedicated group of faculty and teaching assistants.”

To reduce the number of students working in the labs during a given session, the department split the 24-person sessions in half – into an A group and a B group – and rotated the groups so that 12 students at a time could attend face-to-face lab sessions. Those not in the lab watched video experiments produced by graduate students or worked remotely on labs that were available on an online platform.

The new arrangement brought some unanticipated benefits.

Kerri Scott

 

“Initially, I had to be sold on the idea of hybrid labs, said Randy Wadkins, professor of chemistry and biochemistry, “But I soon realized that with smaller numbers I’m getting to know my students better than before.”

Students, too, realized advantages of the rotation concept.

“Rotations allow each student at least two times to perform an experiment each session because there are fewer students,” said Juaneisha Finnie Kennedy, a member of Wadkins’ 400-level biochemistry class from Booneville.

Smaller classes also give professors and instructors more one-on-one time for teaching.

“Faculty and teaching assistants usually can spend seven minutes with a student, but with only 12 per class, we could actually give them twice that amount of time,” said Kerri Scott, instructional professor and associate coordinator of the forensic chemistry program. “The noise level is a lot lower, so it’s easier to have a conversation.”

Safo Aboaku

 

Having 12 students instead of 24 makes lab sessions more relaxed, said Safo Aboaku, an instructional assistant professor of chemistry.

“When you spread students out, the station next to them is empty, so they get a lot more elbow room,” he said. “It’s more comfortable if you have space to maneuver.”

As for increased safety measures such as masking, these students seem to take it in stride.

“Many of us are used to taking extensive measures for safety in labs due to the types of chemicals we can work with, so the additional safety procedures for keeping us safe don’t cause any hindrance to our experience in the labs,” said Guinn Gruber, of Denton, Texas, a student in Scott’s 300-level Quantitative Analysis labs.

“I am certainly grateful that Dr. Scott is taking every precaution to keep a rather vital part of our learning in-person, while also making sure our safety is top priority.”

John Wiginton

 

When safety concerns kept students off-campus campus over the summer, John Wiginton, instructional associate professor and coordinator of undergraduate laboratories, found a feasible solution for the summer students in 100-level General Chemistry labs. These courses, typically taken by first-year students, have the largest enrollment, by far, of any chemistry course.

He partnered with a consortium of lab supply companies to create at-home kits that were custom assembled for Ole Miss general chemistry lab classes and paid for by the department. The kits – beakers, alcohol burners and other equipment, except chemicals – were delivered to the homes of 150 students at no cost to them.

By fall, they were able to take the next level of chemistry, having done at least rudimentary lab work.

“I am very proud of my colleagues in this department, who did the best possible job under really difficult circumstances,” Wadkins said. 

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Gregory Tschumper, Chair and Professor of Chemistry & Biochemistry.

 

Nearly 500 members of the American Association for the Advancement of Science have earned the lifetime distinction of AAAS Fellow.  Professor and Chair Gregory S. Tschumper is now one of them.  He was cited for  contributions in the fields of physical chemistry and computational quantum chemistry, including seminal studies of water clusters, hydrogen bonding and non-covalent interactions. 

AAAS Fellows are elected each year by their peers serving on the Council of AAAS, the organization’s member-run governing body. The title recognizes important contributions to STEM disciplines, including pioneering research, leadership within a given field, teaching and mentoring, fostering collaborations, and advancing public understanding of science.

A virtual induction ceremony for the 489 newly elected Fellows will take place on Feb. 13, 2021, the Saturday following the AAAS Annual Meeting. The honorees will receive official certificates and rosette pins in gold and blue, colors symbolizing science and engineering, by mail.

The tradition of electing AAAS Fellows began in 1874. Since then, the recognition has gone to thousands of distinguished scientists, such as inventor Thomas Edison, elected in 1878, sociologist W. E. B. Du Bois (1905), anthropologist Margaret Mead (1934), computer scientist Grace Hopper (1963), physicist Steven Chu (2000), and astronaut Ellen Ochoa (2012). The 2020 group contains members of each of AAAS’s 24 sections.

AAAS Fellowship often precedes other accolades in long and impactful careers. Two of the 2020 Nobel laureates announced last month, Jennifer Doudna and Charles Rice, are AAAS Fellows. Doudna and a research collaborator received the Nobel Prize in Chemistry for the development of the CRISPR/Cas9 genome editor, while Rice and two colleagues received the Nobel Prize in Physiology or Medicine for contributions to the discovery of the virus that causes Hepatitis C.

In order to be considered for the rank of Fellow, a AAAS member must be nominated by three previously elected Fellows, the steering group of a AAAS section, or the organization’s CEO. Nominations go through a two-step review process, with steering groups reviewing nominations in their section and the AAAS Council voting on the final list.

AAAS leadership has long encouraged its sections and Council to consider diversity when nominating and selecting Fellows, and the association has taken recent steps toward solidifying its commitment to diversity, equity, and inclusion (DEI).

Last month, AAAS published a report that compiles demographic data on the organization’s honorary Fellows, Science and Technology Policy Fellows, award winners, governing bodies, and journal authors and reviewers. The data show that the policy fellows are roughly as diverse as the broader scientific enterprise, while women and racial minorities are underrepresented as elected Fellows. Of note, policy fellows apply to participate in the program, while elected Fellows receive the honor through a nomination process. AAAS has committed to releasing updated data each year to inform its DEI initiatives.

In September 2018, the AAAS Council adopted a revocation policy that allows the organization to rescind honorary Fellowship if warranted. The policy is intended to combat sexual misconduct, racial discrimination, and other breaches of professional ethics and scientific integrity.