_edited.jpg)
Yuriy Román
Robert T. Haslam (1911) Professor of Chemical Engineering
​Principal Investigator

yroman@mit.edu | ChemE Faculty Page
Office: 66-558b
Phone: 617-253-7090
​
Professor Yuriy Román was born and raised in Mexico City, Mexico. He is currently the Robert T. Haslam (1911) Professor of Chemical Engineering at MIT, where he has been part of the faculty since 2010. Yuriy earned his B.S. in Chemical Engineering from the University of Pennsylvania in 2002 and his Ph.D. from the University of Wisconsin-Madison in 2008, where he worked with Prof. James Dumesic on biomass conversion. After completing his doctoral studies, he spent two years at Caltech as a postdoctoral fellow with Prof. Mark E. Davis, focusing on the synthesis of zeolites. The core of his research lies at the interface of heterogeneous catalysis and materials science, where he combines catalyst design, kinetic studies, and reaction engineering study the chemical transformation of molecules with a strong focus on sustainability. Yuriy has been honored with several awards recognizing his contributions to science and engineering. These include the NSF CAREER Award, the ACS Early Career in Catalysis Award, and the AIChE Catalysis and Reaction Engineering Division Young Investigator Award. More recently, he received the Paul H. Emmett Award in Fundamental Catalysis and the International Catalysis Award. Outside the lab, Yuriy enjoys basketball, running, and cooking.
Alina Haverty
​Administrative Assistant

haverty@mit.edu
Office: 66-542
Phone: 617-253-4533
​
2010 - present
2010 - present
Ran Zhu
Postdoc

ranzhu@mit.edu
Office: 66-008
Phone: 617-253-0848
​
Ran received his B.S. in Chemistry and Mathematics from Iowa State University in 2013, where he studied quantum dot synthesis under the supervision of Prof. Javier Vela and synthesis and characterization of new complex intermetallic structures under the supervision of Dr. Qisheng Lin and Prof. Gordon Miller. He obtained his M.S. in Material Science and Engineering from the University of Pennsylvania in 2014. At UPenn, he researched the dual-phase membrane for syngas production in Prof. Raymond Gorte's group. He received his Ph.D. in Chemical Engineering from Syracuse University under the guidance of Prof. Jesse Bond in 2020. His Ph.D. thesis focuses on the oxidative C-C scission of levulinic acid and methyl ketones over supported vanadium oxide catalysts. Ran joined the Román lab in October 2020 to research kinetics and catalyst engineering in heterogeneous olefin metathesis over supported tungsten oxide and molybdenum oxide.
Mostapha Dakhchoune
Postdoc

mdakhcho@mit.edu
Office: 66-008
Phone: 617-253-0848
​
Mostapha received his B.Sc. in Environmental Engineering from the University of Florence, Italy, in 2013. He then moved to Bologna (Italy) to pursue his M.Sc. in Chemical Engineering at the Alma Mater University of Bologna. Mostapha did his PhD at the École Polytechnique Fédérale de Lausanne (EPFL, Switzerland) under the supervision of Prof. Kumar Varoon Agrawal where he worked on the development of two-dimensional inorganic membranes for gas separation. He spent one year in Zurich (Switzerland) working in the R&D department of a startup that aimed at separating propane/propylene mixtures with MOF membranes. Mostapha joined the Román Group as a Schmidt Science Fellow on October 2022, where he is currently focusing on the electric field promotion of catalysis and solvation effect under two-dimensional materials.
Xianyuan "Andy" Wu
Postdoc

wuandy@mit.edu
Office: 66-008
Phone: 617-253-0848
​
Xianyuan Wu was born in Anhui, China. He received his bachelor’s degree in 2010 from Huaibei Normal University. Then he moved to Zhejiang University of Technology to pursue his Master degree, with the research focusing on the continuous upgrading of ethanol to butanol over supported metal catalysts. In 2015, he worked as a PhD candidate under the direction of Prof. Katalin Barta at the University of Groningen, with the research topic of catalytic transformation of biomass waste into well-defined chemicals and polymeric materials. After that, he moved to University of Graz as a visiting student with a specialization of closed-loop recycling of biobased thermosets. Now, he is working as post-doc researcher in Prof. Román’s group and his current research focuses on catalytic plastic upcycling and biomass upgrading.
Bowei Liu
Postdoc

boweiliu@mit.edu
Office: 66-008
Phone: 617-253-0848
​​
Bowei is originally from Bengbu, China. He received his B.S. in Chemistry from the University of San Francisco in 2015. He then moved to Syracuse University for pursuing graduate studies and received his M.S. in 2019 and Ph.D. in 2023 under the mentorship of Professor Jesse Bond. Through the graduate period, he has worked on mechanistic studies of methyl ketone oxidation over supported vanadium oxides for biomass upgrading, and the exploration of hydrothermal gasification reactions in production of renewable natural gas for harvesting energy from sewage sludge. Bowei's current research will pursue developing high performance PHA plastics from biomass-derived lactones.
Rachita Rana
Postdoc

rrana@mit.edu
Office: 66-008
Phone: 617-253-0848
​
Rachita is from India, where she earned her bachelor's degree in chemical engineering from Banasthali University. She then moved to Canada, pursuing her M.Sc. at the University of Saskatchewan, where she worked on catalyst design for gas oil hydrotreating and conducted experiments at the Canadian Light Source. Subsequently, Rachita moved to the United States for her Ph.D. in chemical engineering at UC Davis. Supervised by Professors Kulkarni (UCD) and Simon Bare (SLAC), her project involved both computational and experimental catalysis. In addition to DFT calculations, her research included atomically dispersed catalyst synthesis in the Gates Lab at UC Davis and beamline experiments at SSRL. Primarily, her Ph.D. work involved developing QuantEXAFS. Later, she interned at Stanford in the Cargnello group and at SLAC, focusing on experimental testing of catalysts for propene epoxidation. In January 2024, Rachita joined the Román Group, where she is working on device fabrication and testing, with a particular emphasis on exploring the electric field promotion of catalysis.
Marcos Garcia Farpon
Postdoc

mgfarpon@mit.edu
Office: 66-008
Phone: 617-253-0848
​
Marcos was born in Oviedo (Spain), where he recieved a MSc in Chemical Engineering by the University of Oviedo in 2018. During this period, he spent 6 months in the University of Strathclyde as an Erasmus student and one year in the Max Planck Institute für Kohlenforschung (Mülheim a.d. Ruhr) as a MSc student in the department lead by Prof. Ferdi Schüth under the supervision of Dr. Gonzalo Prieto. Afterwards, he moved to ITQ (Valencia), where he worked as a PhD student in the Prieto group, focusing on the selective chain propagation of C2 into C3 compounds via Ethylene to Propylene and gas-phase hydroformylation routes. His research interests integrate multidisciplinary concepts such as induction heating processes, tandem catalysis, single atom catalysts (SACs), in situ/operando spectroscopy or Computer Fluid Dynamics (CFD). Marcos initially joined the Román lab as a visiting student in the summer of 2023. He returned in the fall of 2024 as a postdoctoral associate, supported by a Ramón Areces fellowship, to focus on the designing catalytic processes for the valorization of plastics and biomass into high-added value chemicals and fuels.
Matthew Liu
Postdoc

mattliu@mit.edu
Office: 66-008
Phone: 617-253-0848
​
Matthew received his B.S. in Chemical Engineering from UC Berkeley in 2018, where he studied the kinetics of aerosol oxidation with Dr. Frances Houle and Dr. Kevin Wilson. He also studied photoelectrochemical carbon dioxide reduction with Professor Bryan McCloskey. ​Afterwards, he attended Stanford University and worked with Professor William Tarpeh to develop and characterize electrochemical methods of ammonia recovery from wastewaters. Matthew joined the Román group in October 2024 as a Beckman Postdoctoral Fellow in Chemical Sciences. He currently investigates how electric potentials impact heterogenous, thermochemical reactions.
Zachary Westman
Postdoc

zwestman@mit.edu
Office: 66-008
Phone: 617-253-0848
​
Zach was born and raised in Boulder, Colorado. He received his B.S. in Chemical Engineering at the University of Arizona in 2019. He went on to complete his Ph.D. in Chemical Engineering in 2024 at the University of California, Santa Barbara, under the supervision of Profs. Phil Christopher and Mahdi Abu-Omar. His graduate school research focused on developing kinetic and mechanistic insights for the chemical recycling of polyurethane foam via decomposition with dicarboxylic acids (acidolysis). Zach joined the Román group in Fall of 2024, where he is investigating the chemical recycling of plastics and the valorization of biomass-derived materials.
Kaylee McCormack
​Ph.D. Student
​
Office: 66-019
Phone: 617-253-7982
​​
Kaylee was raised in upstate New York and east Central Florida. She obtained her B.S. in Chemical Engineering from Auburn University in May 2017, where her research was in organic chemistry, working on the development of photoresists that degrade completely to gaseous materials. She then performed research at the Technical University of Denmark in Kongens Lyngby, Denmark as part of a Fulbright grant from Fall of 2017 to the Summer of 2018. There her thesis focused on the deactivation of the industrial catalyst used for methanol to formaldehyde oxidation through experimental and mathematical modeling. After completing the Fulbright grant, she moved to Boston, MA to pursue graduate studies at MIT. Her current research focuses on the development and characterization of novel core-shell electrocatalysts that have enhanced stability under ORR conditions compared to traditional catalysts.
​
​
Griffin Drake
​Ph.D. Student
​
Office: 66-019
Phone: 617-253-7982
​​
Griffin Drake is from Portland, OR, and received his B.S. in chemical engineering from Oregon State University in 2019. His previous research work is primarily focused on solar thermochemical energy storage, working with Professor Nick AuYeung, but he has also worked on esterification kinetics (Professor Thomas Schwartz, U. Maine) and methanol electrooxidation (Professor Adam Holewinski, CU Boulder). He enjoys drawing. His current research focuses on plastic depolymerization and upcycling.
​
​
Daniel Zheng
​Ph.D. Student
​
Office: 66-008
Phone: 617-253-0848
​​
Daniel received his B.S. in Materials Science and Engineering from Cornell University in 2019. As an undergraduate, he studied ion exchange of transition metal oxide nanoparticles for use as supercapacitor electrodes and electrocatalysts with Professor Richard Robinson. He also spent a summer at Pacific Northwest National Lab with Dr. Jason Zhang developing a solvent-free fabrication method for free-standing Li-S battery cathodes. As a co-advised student in the Román and Shao-Horn groups, Daniel is working on methanol oxidation and direct methanol fuel cells.
​
​
Blake Johnson
​Ph.D. Student
​
Office: 66-019
Phone: 617-253-7982
​​
Blake grew up in Bloomington, MN and received Bachelor’s degrees in Chemical Engineering (B.Ch.E.) and Chemistry (B.S.) from the University of Minnesota in 2019. As an undergraduate researcher, Blake worked with Professor Aditya Bhan to elucidate the mechanism of methylbenzene dealkylation in solid-acid catalysts during methanol-to-olefins catalysis. Following this project, Blake developed methods to assess catalyst deactivation in terms of site-loss rate, selectivity, and yield. Blake’s current work at MIT focuses on the non-Faradaic promotion of catalysis.
​
​
Husain Adamji
​Ph.D. Student
​
Office: 66-008
Phone: 617-253-7982
​​
Husain grew up in Dar es Salaam, Tanzania. He received a B.S. in Chemical Engineering from Tufts University in May 2020. As an undergraduate, Husain performed research in Professor Prashant Deshlahra’s group where he studied structure-property relations in next-generation Group III-V semiconductors like GaAsBi using Density Functional Theory (DFT). Following this project, Husain also worked with Professor Deshlahra on the selective oxidative dehydrogenation of propane using nitric oxide as a homogeneous gas-phase catalyst. At MIT, Husain is a co-advised student in the Roman and Kulik groups, and is working on novel inorganic porous catalyst design inspired by biological enzymes.
Bhavish Dinakar
​Ph.D. Student
​
Office: 66-019
Phone: 617-253-7982
​​
Bhavish graduated from the University of California – Berkeley in 2020 with a B.S. in Chemical Engineering. His undergraduate research primarily focused on developing materials for carbon capture (Professors Jeff Long and Jeff Reimer), and he has also worked on isotopic composition measurements of nitrous oxide (Professor Kristie Boering) and catalysis with nanoparticles encapsulated in porous organic frameworks (Professor Matteo Cargnello, Stanford University). As a co-advised student in the Román and Dincă groups, his current work focuses on catalysis in conductive metal–organic frameworks.
Matthew Webber
​Ph.D. Student
​
Office: 66-021
Phone: 617-253-7982
​​
Matt grew up in Sanford, ME and received his B.S. in Chemical Engineering from the University of Maine in 2020. As an undergrad, he conducted research with Prof. Thomas Schwartz into the catalytic etherification of biomass derivatives over zeolites as well as the hydrogenation of amino acids to their corresponding alcohols. He also worked with Prof. Howard Patterson to investigate the vapochromic response of transition metal iodides when exposed to volatile organic compounds. Matt’s current research is focused on the catalytic upgrading of lignin.
​
​
Anna Brenner
​Ph.D. Student
​
Office: 66-021
Phone: 617-253-7982
​​
Anna graduated from the University of Kansas in 2021 with a B.S. in Chemical Engineering. Her undergraduate research with Dr. Mark Shiflett focused on developing an alternative treatment for hemochromatosis using advanced materials such as zeolites, hydrotalcites, clays, tannins, and hops. During her time at KU, she was awarded the NOAA Hollings Scholarship where she interned for the NOAA Chemical Sciences Laboratory and studied the effect of consumer volatile chemical products on ozone pollution in New York City. At MIT, Anna is currently working on catalytic strategies for plastic waste rehabilitation.
​
Karl Westendorff
​Ph.D. Student
​
Office: 66-021
Phone: 617-253-7982
​​
Karl received his B.S. in Chemical Engineering from the University of Virginia in 2021, where he conducted research under Profs. Gaurav Giri, Dean Harman, and Chris Paolucci. With Prof. Giri, Karl investigated metal organic frameworks and their ability to separate CO2/CH4 mixtures. Additionally, Karl researched methods to control MOF polymorphism. In the Harman Lab, Karl investigated Mo and W-based dearomatization complexes with applications in pharmaceutical development and used computational techniques to understand these complexes’ reactivity. Karl’s computational work with Prof. Paolucci studied Pd speciation in SSZ-13 zeolites to aid in their potential use as passive NOx adsorbers. Now co-advised between the Román and Surendranath groups, Karl investigates the electric fields present at heterogeneous interfaces and their effects on catalysis.
​
Katie Groenhout
​Ph.D. Student
​
Office: 66-021
Phone: 617-253-7982
​​
Katie graduated with a B.S. in Chemical and Biomolecular Engineering from Georgia Tech in 2022. In her undergraduate research, she worked on anion exchange membrane electrolyzers under Prof. Paul Kohl. Additionally, she worked with Prof. Nian Liu on lithium-ion batteries, and she spent a summer with Prof. Jared Delcamp at the University of Mississippi researching dye-sensitized solar cells. In the Román group, Katie will work on non-faradaic promotion and plastics.
Melissa Manetsch
​Ph.D. Student
​
Office: 66-021
Phone: 617-253-7982
​​
Melissa obtained her B.S. in Chemical Engineering from the University of Illinois, Urbana-Champaign in 2022. At UIUC she worked in the Flaherty group where she studied active site requirements for direct ester hydrogenation. She also worked with Dr. Vanda Glezakou at Pacific Northwest National lab, where she generated DFT data and built an ML model to determine the optimal amine solvent/diene pair for carbon dioxide capture. In January 2023, Melissa joined the Kulik and Román groups as a Ph.D. student in Chemical Engineering. Now, Melissa seeks to quantify the role of electric fields in heterogeneous catalysts with spectroscopy techniques and polarizable molecular models.
Xiao Wang
​Ph.D. Student
​
Office: 66-021
Phone: 617-253-7982
​​
Xiao is originally from China. He received his B.S. in Chemical Engineering from McGill University in 2022. He performed DFT studies under the guidance of Prof. Ali Seifitokaldani, where he investigated the reaction mechanisms for reactions including OER and glucose oxidation. He also worked as an undergraduate research assistant in the Sargent group at the University of Toronto, where he worked on electrocatalytic carbon dioxide and carbon monoxide reduction reactions. As a Ph.D. student in both Prof. Yuriy Roman's and Prof. Yang Shao-Horn's groups, his current research focuses on coupling thermo- and electrocatalysis for plastic upcycling and nitrogen activation. In his spare time, he enjoys listening to music and cooking. ​
​
Juliana Lu-Yang
​Ph.D. Student
​
Office: 66-021
Phone: 617-253-7982
​​
Juliana graduated with a B.S. in Chemical Engineering and an M.S. in Mechanical Engineering from Stanford University in 2023. At Stanford, Juliana studied redox-active polymers for electrochemical energy storage under Professor Zhenan Bao and liquid crystal elastomer actuators for soft robotic systems under Professor Renee Zhao. Juliana previously also worked at Tesla to design and synthesize energy dense ceramic oxides for use in commercial electric vehicle battery cathodes. In the Román group, Juliana is working on catalytic strategies for plastics deconstruction and upcycling.
Dexter Loh
​Ph.D. Student
​
Office: 66-021
Phone: 617-253-7982
​​
Dexter graduated from Nanyang Technological University in 2024 with a B.S. in Chemistry and Biological Chemistry. As an undergraduate, he worked under Professor So Cheuk Wai, doing research on low-valent main group catalysts using silyliumylidene cations. He also worked under Professor Soo Han Sen, investigating electrochemical strategies for cellulose valorization. His research at MIT focuses on the upgrading of lignin to fuels.
Emily Wu
​Ph.D. Student
​
Office: 66-021
Phone: 617-253-7982
​​
Emily grew up in Troy, MI and received her B.S.E. in Chemical & Biological Engineering from Princeton University. There, she worked with Prof. Rob Knowles in the Chemistry department on photochemical hydroaminations and photo-driven, crystallization-induced diastereomer transformations of chiral amines. She also investigated the crystal polymorphism of small organic molecules while at Merck. In the Román group, Emily's research involves characterizing zeolite pore environments and understanding how they affect reactivity.
Taras Nagornyy
​Ph.D. Student
​
Office: 66-021
Phone: 617-253-7982
​​
Taras earned his B.S. degrees in Chemistry and Chemical Engineering from the University of Massachusetts Amherst, where he worked with Professor Wei Fan on new synthesis methods for Si-LTA Zeolite and with Professor Sarah Perry on coacervate phase behavior. He expanded his research skills through summer programs at Arizona State University with Professors Eileen Seo and Timothy Long, and at the University of Delaware with Professor Christopher Kloxin, focusing on polyurethane nanoparticles and adaptable networks respectively. He also interned at Cabot Corp, improving the durability of inkjet inks.
​
In January 2024, Taras started his Ph.D. in Chemical Engineering at MIT in Professor Román's lab, focusing on converting lignin into fuels and valuable chemicals. Outside the lab, Taras enjoys swimming, collecting LEGO modular buildings, and is looking forward to joining some clubs after completing his core classes.
Alexandra Krestnikova
​Visiting Student
​​​
Office: 66-021
Phone: 617-253-7982
​​​​
Alexandra grew up in Germany, but moved to Switzerland, where she received her B.S. in chemical engineering at ETH Zurich. She is currently pursuing her M.S. in chemical engineering there and joined Prof. Yuriy Roman's lab as a visiting student in September 2024 for her master thesis. Alexandra works in the lignin subgroup and her research focuses on the valorization of lignin to kevlar monomers.