McCloskey, Bryan D. - University of California, Berkeley - Chemical & Biomolecular Engineering

个人简介

B.S. Colorado School of Mines (2003); Ph.D., University of Texas at Austin (2009); Postdoctorate (2009-2011) and Research Staff Member (2012-2013), IBM Almaden Research Center; VW/BASF Science Award Electrochemistry (2015); Early Career Analytical Electrochemistry Prize of the International Society of Electrochemistry (2015); National Academy of Engineering US Frontiers of Engineering Symposium Participant (2015); IBM Outstanding Technical Achievement Award (2013); NSF Graduate Research Fellowship (2005-2008); NSF CAREER Award (2017-2022).

研究领域

Electrochemical energy storage, electrocatalysis, molecular and ionic transport through polymers. Our laboratory is interested in fundamental processes occurring in electrochemical systems, with a particular emphasis on batteries and electrocatalysis. Many potential battery chemistries possess high theoretical specific energies (e.g., lithium/oxygen and lithium/sulfur), and, as a result, are being explored in hope that their development may lead to an increase in practical battery energy density compared to currently available batteries. However, for these batteries to become a commercial reality, material challenges that cause rechargeability and rate capability limitations need to be addressed. Our research efforts are motivated by the opportunity these material challenges, as well as related materials challenges for oxygen and carbon dioxide reduction electrocatalysis, present. Accordingly, our laboratory’s objective is to characterize fundamental electrochemistry occurring at multi-phase interfaces to provide design insight for energy storage, electrocatalysis, and corrosion-resistant materials. By employing various state-of-the-art techniques, we use insights gained from fundamental chemical and electrochemical characterization to direct materials development that will lead to improvements in electrochemical systems operation.

近期论文

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Kim, H. W.; Yoon, J. H.; Diederichsen, K. M.; Shin, J. E.; Yoo, B. M.; McCloskey, B. D.; Park, H. B. "Exceptionally reinforced polymer nanocomposites via incorporated surface porosity on graphene oxide sheets." Macromolecular Materials and Engineering (2017), 303, 1700039. [Link] Luntz, A. C.; McCloskey, B. D. "Li-Air Batteries: Importance of Singlet Oxygen." News and Views, Nature Energy (2017), 2, 17056. [Link] Papp, J. K.; Forster, J. D.; Burke, C. M.; Kim, H. W.; Luntz, A. C.; Shelby, R. M.; Urban, J. J.; McCloskey, B. D. "Poly(vinylidene fluoride) (PVDF) Binder Degradation in Li–O2 Batteries: A Consideration for the Characterization of Lithium Superoxide." Journal of Physical Chemistry Letters (2017), 8, 1169-1174. [Link] Buss, H. G.; Chan, S. Y.; Lynd, N. A.; McCloskey, B. D. "Nonaqueous Polyelectrolyte Solutions as Liquid Electrolytes with High Lithium Ion Transference Number and Conductivity." ACS Energy Letters (2017), 2 (2), 481-487. [Link] Nichols, J. E.; McCloskey, B. D. "The Sudden Death Phenomena in Nonaqueous Na–O2 Batteries." Journal of Physical Chemistry C (2017), 121 (1), 85-96. [Link] McCloskey, B. D.; Addison, D. "A Viewpoint on Heterogeneous Electrocatalysis and Redox Mediation in Nonaqueous Li-O2 Batteries." ACS Catalysis (2017), 7 (1), 772-778. [Link] Burke, C.; Black, R.; Kochetkov, I.; Giordani, V.; Addison, D.; Nazar, L.; McCloskey, B. D. "Implications of 4 e- Oxygen Reduction via Iodide Redox Mediation in Li-O2 Batteries." ACS Energy Letters (2016), 1, 747-756. [Link] Aurbach, D.; McCloskey, B. D.; Nazar, L. F.; Bruce, P. G. "Advances in understanding mechanisms underpinning Li-air batteries." Nature Energy (2016), 1, 16128. [Link] Knudsen, K. B.; Vegge, T.; McCloskey, B. D.; Hjelm, J. "An Electrochemical Impedance Spectroscopy Study on the Effects of the Surface- and Solution-Based Mechanisms in Li-O2 Cells" Journal of the Electrochemical Society (2016), 163(9), A2065-A2071. [Link] Knudsen, K. B.; Nichols, J. E.; Vegge, T.; Luntz, A. C.; McCloskey, B. D.; Hjelm, J. "An electrochemical impedance study of the capacity limitations in Na-O2 cells." Journal of Physical Chemistry C (2016), 120(20), 10799-10805. [Link] Viswanathan, V.; Pande, V.; Abraham, K. M.; Luntz, A. C.; McCloskey, B. D.; Addison, D. "Comment on "Cycling Li-O2 batteries via LiOH formation and decomposition."" Science (2016), 352(6286), 667. [Link] Richey, F. W.; McCloskey, B. D.; Luntz, A. C. "Mg anode corrosion in aqueous electrolytes and implications for Mg-air batteries." Journal of the Electrochemical Society (2016), 163(6), A958-A963. [Link] Giordani, V.; Tozier, D.; Tan, H.; Burke, C. M.; Gallant, B. M.; Uddin, J.; Greer, J. R.; McCloskey, B. D.; Chase, G. V.; Addison, D. "A molten salt lithium-oxygen battery." Journal of the American Chemical Society (2016), 138(8), 2656-2663. [Link] McCloskey, B. D. "The attainable gravimetric and volumetric energy density of Li-S and Li-ion battery cells with solid separator protected Li metal anodes.” Journal of Physical Chemistry Letters (2015), 6, 4581-4588, invited perspective. [Link] Su, N.C.; Buss, H. G.; McCloskey, B. D.; Urban, J. J. "Enhancing permeation and mechanical performance of hybrid membranes through nanoparticle surface modification." ACS Macro Letters (2015), 4, 1239-1243. [Link] McCloskey, B. D. "Expanding the Ragone plot: pushing the limits of energy storage." Journal of Physical Chemistry Letters (2015), 6(18), 2592-3593, invited guest commentary. [Link] Burke, C. M.; Pande, V.; Khetan, A.; Viswanathan, V.; McCloskey, B. D. “Enhancing electrochemical intermediate solvation through electrolyte anion selection to increase nonaqueous Li-O2 battery capacity.” Proceedings of the National Academy of Sciences (2015), 112(30), 9293-9298. [Link] McCloskey, B. D.; Burke, C. M.; Nichols, J. E.; Renfrew, S. E. “Mechanistic insights for the development of Li-O2 battery materials: addressing Li2O2 conductivity limitations and electrolyte and cathode instabilities.” Chemical Communications (2015), 51, 12701-12715, feature article. [Link] Hojberg, J.; McCloskey, B. D.; Hjelm, J.; Vegge, T.; Johansen, K.; Norby, P.; Luntz, A. C. "An electrochemical impedance spectroscopy investigation of the overpotentials in Li-O2 batteries." ACS Applied Materials & Interfaces (2015), 7(7), 4039-4047. [Link] Aetukuri, N. B.; McCloskey, B. D.; Garcia, J. M.; Krupp, L. E.; Viswanathan, V.; Luntz, A. C. "Solvating additives drive solution-mediated electrochemistry and enhance toroid growth in non-aqueous Li-O2 batteries." Nature Chemistry (2015), 7, 50-56. [Link] Luntz, A. C.; McCloskey, B. D. "Nonaqueous Li-air batteries: a status report." Chemical Reviews (2014), 114(23), 11721-11750, invited review. [Link] Garcia, J. M.; Jones, G. O.; Virwani, K.; McCloskey, B. D.; Boday, D. J.; ter Huurne, G. M.; Horn, H. W.; Coady, D. J.; Bintaleb, A. M.; Alabdulrahman, A. M. S.; Alsewailem, F.; Almegren, H. A. A.; Hedrick, J. L. "Recyclable, strong thermosets and organogels via parafromaldehyde condensation with diamines." Science (2014), 344(6185), 732-735. [Link] McCloskey, B. D.; Garcia, J. M.; Luntz, A. C. "Chemical and electrochemical differences in nonaqueous Li-O2 and Na-O2 batteries." Journal of Physical Chemistry Letters (2014), 5, 1230-1235. [Link] McCloskey, B. D.; Valery, A.; Luntz, A. C.; Gowda, S. R.; Wallraff, G. M.; Garcia, J. M.; Mori, T.; Krupp, L. E. "Combining accurate O2 and Li2O2 assays to separate discharge and charge stability limitations in nonaqueous Li-O2 batteries." Journal of Physical Chemistry Letters (2013), 4, 2989-2993.[Link] Gowda, S. R.; Brunet, A.; Wallraff, G. W.; McCloskey, B. D. “Implications of CO2 contamination in rechargeable nonaqueous Li-O2 batteries.” Journal of Physical Chemistry Letters (2013), 4, 276-279. [Link]