selected scholarly activity
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academic article
- Discerning models of phase transformations in porous graphite electrodes: Insights from inverse modelling based on MRI measurements. Electrochimica Acta. 349:136290-136290. 2020
- Characterizing the effect of superabsorbent polymer content on internal curing process of cement paste using calorimetry and nuclear magnetic resonance methods. Journal of Thermal Analysis and Calorimetry Journal of Thermal Analysis. 2020
- Original Layered OP4-(Li,Na)xCoO2 Phase: Insights on Its Structure, Electronic Structure, and Dynamics from Solid State NMR. Inorganic Chemistry. 59:5339-5349. 2020
- A Lithium Oxythioborosilicate Solid Electrolyte Glass with Superionic Conductivity. Advanced Energy Materials. 10:1902783-1902783. 2020
- A Polymer-Rich Quaternary Composite Solid Electrolyte for Lithium Batteries. Journal of the Electrochemical Society. 167:070557-070557. 2020
- Combining density functional theory and 23Na NMR to characterize Na2FePO4F as a potential sodium ion battery cathode. Solid State Nuclear Magnetic Resonance. 103:1-8. 2019
- In Situ Magic-Angle Spinning 7Li NMR Analysis of a Full Electrochemical Lithium-Ion Battery Using a Jelly Roll Cell Design. Journal of the American Chemical Society. 141:13758-13761. 2019
- The JPC Periodic Table. Journal of Physical Chemistry Letters. 10:4051-4062. 2019
- The JPC Periodic Table. Journal of Physical Chemistry A. 123:5837-5848. 2019
- The JPC Periodic Table. Journal of Physical Chemistry B Journal of Physical Chemistry B Materials. 123:5973-5984. 2019
- The JPC Periodic Table. Journal of Physical Chemistry C. 123:17063-17074. 2019
- Boosting Solid‐State Diffusivity and Conductivity in Lithium Superionic Argyrodites by Halide Substitution. Angewandte Chemie Angewandte Chemie - International Edition. 58:8681-8686. 2019
- 7Li and 29Si NMR Enabled by High-Density Cellulose-Based Electrodes in the Lithiation Process in Silicon and Silicon Monoxide Anodes. Journal of Physical Chemistry C. 123:11362-11368. 2019
- Bayesian uncertainty quantification in inverse modeling of electrochemical systems. Journal of Computational Chemistry. 40:740-752. 2019
- Solid State NMR Study of Boron Coordination Environments in Silicone Boronate (SiBA) Polymers. Macromolecules Macromolecules. 52:1055-1064. 2019
- Incorporating Dendrite Growth into Continuum Models of Electrolytes: Insights from NMR Measurements and Inverse Modeling. Journal of the Electrochemical Society. 166:A1591-A1602. 2019
- Operando Mapping of Li Concentration Profiles and Phase Transformations in Graphite Electrodes by Magnetic Resonance Imaging and Nuclear Magnetic Resonance Spectroscopy. Journal of Physical Chemistry C. 122:21784-21791. 2018
- A magnetic resonance and electrochemical study of the role of polymer mobility in supporting hydrogen transport in perfluorosulfonic acid membranes. Physical Chemistry Chemical Physics. 20:19098-19109. 2018
- Elucidating the Li-Ion Battery Performance Benefits Enabled by Multifunctional Separators. ACS Applied Energy Materials. 1:1878-1882. 2018
- Phosphorus and Nitrogen Centers in Doped Graphene and Carbon Nanotubes Analyzed through Solid-State NMR. Journal of Physical Chemistry C. 122:6593-6601. 2018
- Unraveling the Rapid Performance Decay of Layered High-Energy Cathodes: From Nanoscale Degradation to Drastic Bulk Evolution. ACS Nano. 12:2708-2718. 2018
- X-ray Absorption and Solid-State NMR Spectroscopy of Fluorinated Proton Conducting Polymers. Journal of Physical Chemistry C. 122:3233-3244. 2018
- Optimization of a parallel‐plate RF probe for high resolution thin film imaging. Concepts in Magnetic Resonance Part A: Bridging Education and Research. 47A:e21465-e21465. 2018
- The Effect of Ionic Aggregates on the Transport of Charged Species in Lithium Electrolyte Solutions. Journal of the Electrochemical Society. 165:H561-H567. 2018
- Quantifying Site-Specific Proton Dynamics in Phosphate Solid Acids by 1H Double Quantum NMR Spectroscopy. Journal of Physical Chemistry C. 121:25641-25650. 2017
- How to Control the Discharge Products in Na–O2 Cells: Direct Evidence toward the Role of Functional Groups at the Air Electrode Surface. Journal of Physical Chemistry Letters. 8:4794-4800. 2017
- Multi-Temperaturein SituMagnetic Resonance Imaging of Polarization and Salt Precipitation in Lithium-Ion Battery Electrolytes. Journal of Physical Chemistry C. 121:20704-20713. 2017
- Structure Solution of Metal-Oxide Li Battery Cathodes from Simulated Annealing and Lithium NMR Spectroscopy. Chemistry of Materials. 29:5550-5557. 2017
- Detection of Electrochemical Reaction Products from the Sodium–Oxygen Cell with Solid-State 23Na NMR Spectroscopy. Journal of the American Chemical Society. 139:595-598. 2017
- Determination of Mass Transfer Parameters and Ionic Association of LiPF6: Organic Carbonates Solutions. Journal of the Electrochemical Society. 164:A912-A916. 2017
- Ex Situ 23Na Solid-State NMR Reveals the Local Na-Ion Distribution in Carbon-Coated Na2FePO4F during Electrochemical Cycling. Chemistry of Materials. 28:7645-7656. 2016
- A tribute to Alexander Davidson Bain: An NMR pioneer and mentor at McMaster University. Concepts in Magnetic Resonance Part A: Bridging Education and Research. 45A:e21418-e21418. 2016
- Solid-state NMR studies of chemical exchange in ion conductors for alternative energy applications. Concepts in Magnetic Resonance Part A: Bridging Education and Research. 45A:e21419-e21419. 2016
- Spatially resolved surface valence gradient and structural transformation of lithium transition metal oxides in lithium-ion batteries. Physical Chemistry Chemical Physics. 18:29064-29075. 2016
- 19F Double Quantum NMR Spectroscopy: A Tool for Probing Dynamics in Proton-Conducting Fluorinated Polymer Materials. Macromolecules Macromolecules. 49:7331-7339. 2016
- 1H–1H Double Quantum NMR Investigation of Proton Dynamics in Solid Acids. Journal of Physical Chemistry C. 120:19961-19969. 2016
- Visualization of Steady-State Ionic Concentration Profiles Formed in Electrolytes during Li-Ion Battery Operation and Determination of Mass-Transport Properties by in Situ Magnetic Resonance Imaging. Journal of the American Chemical Society. 138:7992-7999. 2016
- Combined NMR and molecular dynamics modeling study of transport properties in sulfonamide based deep eutectic lithium electrolytes: LiTFSI based binary systems. Physical Chemistry Chemical Physics. 18:6657-6667. 2016
- NMR Determination of the Relative Binding Affinity of Crown Ethers for Manganese Cations in Aprotic Nonaqueous Lithium Electrolyte Solutions. Journal of Physical Chemistry C. 120:3677-3683. 2016
- An Unexpected Pathway: 6Li-Exchange NMR Spectroscopy Points to Vacancy-Driven Out-of-Plane Li-Ion Hopping in Crystalline Li2SnO3. Journal of Physical Chemistry C. 120:3130-3138. 2016
- Three-dimensional investigation of cycling-induced microstructural changes in lithium-ion battery cathodes using focused ion beam/scanning electron microscopy. Journal of Power Sources. 306:300-308. 2016
- A Search for Low-Irreversible Capacity and High-Reversible Capacity Positive Electrode Materials in the Li–Ni–Mn–Co Pseudoquaternary System. Chemistry of Materials. 28:55-66. 2016
- Structure and Dynamics in Functionalized Graphene Oxides through Solid-State NMR. Chemistry of Materials. 28:360-367. 2016
- Evaluation of the Stability of Trimethyl Phosphate as a Li–O2 Battery Electrolyte via Multinuclear Solid-State NMR. Journal of Physical Chemistry C. 119:26840-26848. 2015
- Lithium Polyacrylate (LiPAA) as an Advanced Binder and a Passivating Agent for High-Voltage Li-Ion Batteries. Advanced Energy Materials. 5:1501008-1501008. 2015
- Accurate Characterization of Ion Transport Properties in Binary Symmetric Electrolytes Using In Situ NMR Imaging and Inverse Modeling. Journal of Physical Chemistry B Journal of Physical Chemistry B Materials. 119:12238-12248. 2015
- Identification of electrochemical reaction products in lithium–oxygen cells with 7Li nutation spectroscopy. Canadian Journal of Chemistry. 93:976-982. 2015
- Correlation of Electrochemical Performance with Lithium Environments and Cation Dynamics in Li2(Mn1–yFey)P2O7 using 6Li Solid-State NMR. Journal of Physical Chemistry C. 119:16468-16474. 2015
- Direct Measurement of Surface Termination Groups and Their Connectivity in the 2D MXene V2CTxUsing NMR Spectroscopy. Journal of Physical Chemistry C. 119:13713-13720. 2015
- Homogenization Study of the Effects of Cycling on the Electronic Conductivity of Commercial Lithium-Ion Battery Cathodes. Journal of Physical Chemistry C. 119:12199-12208. 2015
- Electrochemical Changes in Lithium-Battery Electrodes Studied Using 7Li NMR and Enhanced 13C NMR of Graphene and Graphitic Carbons. Chemistry of Materials. 27:3299-3305. 2015
- Site Occupation of Ga and Al in Stabilized Cubic Li7–3(x+y)GaxAlyLa3Zr2O12 Garnets As Deduced from 27Al and 71Ga MAS NMR at Ultrahigh Magnetic Fields. Chemistry of Materials. 27:3135-3142. 2015
- 1H Solid-State NMR Study of Nanothin Nafion Films. Journal of Physical Chemistry C. 119:1280-1285. 2015
- Manganese sequestration and improved high-temperature cycling of Li-ion batteries by polymeric aza-15-crown-5. Journal of Power Sources. 272:1134-1141. 2014
- Proton dynamics in sulfonated ionic salt composites: Alternative membrane materials for proton exchange membrane fuel cells. Journal of Power Sources. 268:853-860. 2014
- Environmental In Situ X-ray Absorption Spectroscopy Evaluation of Electrode Materials for Rechargeable Lithium–Oxygen Batteries. Journal of Physical Chemistry C. 118:12617-12624. 2014
- The use of6Li{7Li}-REDOR NMR spectroscopy to compare the ionic conductivities of solid-state lithium ion electrolytes. Physical Chemistry Chemical Physics. 16:2515-2526. 2014
- Manganese Sequestration and Li-Ion Batteries Durability Enhancement by Polymeric 18-Crown-6 Ethers. Journal of the Electrochemical Society. 161:A1213-A1217. 2014
- Monitoring the Electrochemical Processes in the Lithium–Air Battery by Solid State NMR Spectroscopy. Journal of Physical Chemistry C. 117:26929-26939. 2013
- An Improved Understanding of Li+ Hopping Pathways and Rates in Li3Fe2(PO4)3 Using Selective Inversion 6Li NMR Spectroscopy. Journal of Physical Chemistry C. 117:24181-24188. 2013
- Slice-Selective NMR Diffusion Measurements: A Robust and Reliable Tool for In Situ Characterization of Ion-Transport Properties in Lithium-Ion Battery Electrolytes. Journal of Physical Chemistry Letters. 4:3940-3944. 2013
- Impact of Lithium Bis(oxalate)borate Electrolyte Additive on the Performance of High-Voltage Spinel/Graphite Li-Ion Batteries. Journal of Physical Chemistry C. 117:22603-22612. 2013
- Complete description of the interactions of a quadrupolar nucleus with a radiofrequency field. Implications for data fitting. Solid State Nuclear Magnetic Resonance. 53:20-26. 2013
- Dynamics of Ag+Ions in RbAg4I5Probed Indirectly via87Rb Solid-State NMR. Journal of Physical Chemistry C. 117:9558-9565. 2013
- Differentiating Lithium Ion Hopping Rates in Vanadium Phosphate versus Vanadium Fluorophosphate Structures Using 1D 6Li Selective Inversion NMR. Journal of Physical Chemistry C. 117:7981-7992. 2013
- Dynamics of benzimidazole ethylphosphonate: a solid-state NMR study of anhydrous composite proton-conducting electrolytes. Physical Chemistry Chemical Physics. 15:17983-17983. 2013
- Direct Detection of Discharge Products in Lithium-Oxygen Batteries by Solid-State NMR Spectroscopy. Angewandte Chemie Angewandte Chemie - International Edition. 51:8560-8563. 2012
- Editorial. Solid State Nuclear Magnetic Resonance. 42:1-1. 2012
- Studies of lithium ion dynamics in paramagnetic cathode materials using 6Li 1D selective inversion methods. Solid State Nuclear Magnetic Resonance. 42:26-32. 2012
- Structure and Electrochemistry of Two-Electron Redox Couples in Lithium Metal Fluorophosphates Based on the Tavorite Structure. Chemistry of Materials. 23:5138-5148. 2011
- 6Li 1D EXSY NMR Spectroscopy: A New Tool for Studying Lithium Dynamics in Paramagnetic Materials Applied to Monoclinic Li2VPO4F. Journal of Physical Chemistry C. 115:22603-22608. 2011
- Structural analysis of lanthanum-containing battery materials using 139La solid-state NMR. Canadian Journal of Chemistry. 89:1105-1117. 2011
- Exact calculation of the response of a quadrupolar nucleus to radio frequency irradiation. Canadian Journal of Chemistry. 89:764-769. 2011
- Structural Complexity and Electrical Properties of the Garnet-Type Structure LaLi0.5Fe0.2O2.09Studied by7Li and139La Solid State NMR Spectroscopy and Impedance Spectroscopy. Chemistry of Materials. 23:3105-3113. 2011
- Elucidating the Time Scale and Geometry of Phosphate and Phosphonate Rotation in Solid Acid Electrolytes Using Multinuclear NMR. Journal of Physical Chemistry C. 115:6064-6072. 2011
- Li self-diffusion in garnet-type Li7La3Zr2O12as probed directly by diffusion-inducedLi7spin-lattice relaxation NMR spectroscopy. Physical Review B - Condensed Matter and Materials Physics. 83. 2011
- Influence of particle size on solid solution formation and phase interfaces in Li0.5FePO4 revealed by 31P and 7Li solid state NMR spectroscopy. Physical Chemistry Chemical Physics. 13:5171-5171. 2011
- Study of Lithium Dynamics in Monoclinic Li3Fe2(PO4)3using6Li VT and 2D Exchange MAS NMR Spectroscopy†. Chemistry of Materials. 22:769-775. 2010
- The proton dynamics of imidazole methylphosphonate: an example of cooperative ionic conductivity. Physical Chemistry Chemical Physics. 12:263-272. 2010
- Synthesis of Li4V(PO4)2F2 and 6,7Li NMR studies of its lithium ion dynamics. Journal of Materials Chemistry. 20:4340-4340. 2010
- Investigations of Proton Conduction in the Monoclinic Phase of RbH2PO4 Using Multinuclear Solid-State NMR. Journal of Physical Chemistry C. 113:17950-17957. 2009
- Measurement and calculation of 13C and 15N NMR chemical-shift tensors of a push–pull ethylene. Canadian Journal of Chemistry. 87:563-570. 2009
- Ab initio structure determination of SrBi2OB4O9 by powder X-ray/neutron diffraction and NMR spectroscopy. Powder Diffraction. 24:35-40. 2009
- Influences of casting solvents on proton dynamics within sulfonated polyether ether ketones (S-PEEKs) studied using high-resolution solid-state NMR. Journal of Membrane Science. 319:238-243. 2008
- Layered Lithium Vanadium Fluorophosphate, Li5V(PO4)2F2: A 4 V Class Positive Electrode Material for Lithium-Ion Batteries. Chemistry of Materials. 20:4240-4248. 2008
- Investigations of the Phase Transition and Proton Dynamics in Rubidium Methane Phosphonate Studied by Solid-State NMR. Journal of Physical Chemistry C. 112:5221-5231. 2008
- 6Li{31P} Rotational-Echo, Double-Resonance Studies of Lithium Ion Site Dynamics in Li3V2(PO4)3. Journal of Physical Chemistry C. 112:2215-2221. 2008
- Solid-state NMR studies of hydrogen bonding networks and proton transport pathways based on anion and cation dynamics. Magnetic Resonance in Chemistry. 45:S135-S143. 2007
- The Challenge of Paramagnetism in Two-Dimensional 6,7Li Exchange NMR. Applied Magnetic Resonance. 32:565-581. 2007
- Probing Proton Mobility in Polyvinazene and its Sulfonated Derivatives Using1H Solid-State NMR. Macromolecular Chemistry and Physics Acta Polymerica. 208:2076-2084. 2007
- A Solid-State NMR Study of Hydrogen-Bonding Networks and Ion Dynamics in Benzimidazole Salts. Journal of Physical Chemistry B Journal of Physical Chemistry B Materials. 111:5602-5609. 2007
- Proton Dynamics of Nafion and Nafion/SiO2Composites by Solid State NMR and Pulse Field Gradient NMR. Macromolecules Macromolecules. 40:1529-1537. 2007
- Unraveling the Complex Hydrogen Bonding of a Dual-Functionality Proton Conductor Using Ultrafast Magic Angle Spinning NMR. Chemistry of Materials. 18:4747-4754. 2006
- 6,7Li NMR study of ion mobility on the molecular scale in lithated imidazole complexes. Solid State Ionics. 177:1405-1411. 2006
- Solid-State NMR Study of Two Classic Proton Conducting Polymers: Nafion and Sulfonated Poly(ether ether ketone)s. Macromolecules Macromolecules. 39:3283-3290. 2006
- 7Li NMR and Two-Dimensional Exchange Study of Lithium Dynamics in Monoclinic Li3V2(PO4)3. Journal of Physical Chemistry B Journal of Physical Chemistry B Materials. 110:7171-7177. 2006
- 6Li NMR Studies of Cation Disorder and Transition Metal Ordering in Li[Ni1/3Mn1/3Co1/3]O2Using Ultrafast Magic Angle Spinning. Chemistry of Materials. 17:6560-6566. 2005
- Study of Imidazole-Based Proton-Conducting Composite Materials Using Solid-State NMR. Chemistry of Materials. 17:1605-1612. 2005
- Probing Hydrogen Bonding and Proton Mobility in Dicyanoimidazole Monomers and Polymers. Macromolecules Macromolecules. 38:416-421. 2005
- Solid State NMR Spectroscopic Investigations of Model Compounds for Imidazole-Based Proton Conductors. Journal of Physical Chemistry B Journal of Physical Chemistry B Materials. 108:18500-18508. 2004
- Polymer-Functionalized Carbon Nanotubes Investigated by Solid-State Nuclear Magnetic Resonance and Scanning Tunneling Microscopy. Journal of Physical Chemistry B Journal of Physical Chemistry B Materials. 108:11412-11418. 2004
- Reorientation phenomena in imidazolium methyl sulfonate as probed by advanced solid-state NMR. Solid State Nuclear Magnetic Resonance. 24:150-162. 2003
- Benzoxazine Oligomers: Evidence for a Helical Structure from Solid-State NMR Spectroscopy and DFT-Based Dynamics and Chemical Shift Calculations. Journal of the American Chemical Society. 125:5792-5800. 2003
- NMR chemical shifts in proton conducting crystals from first principles. Journal of Molecular Structure: THEOCHEM Computational and Theoretical Chemistry. 625:283-288. 2003
- High-Resolution Solid-State NMR Studies of Imidazole-Based Proton Conductors: Structure Motifs and Chemical Exchange from1H NMR. Journal of Physical Chemistry B Journal of Physical Chemistry B Materials. 106:9322-9334. 2002
- Investigation of an N���H hydrogen bond in a solid benzoxazine dimer by1H-15N NMR correlation techniques under fast magic-angle spinning. Magnetic Resonance in Chemistry. 39:S5-S17. 2001
- The true crystal structure of Li17M4 (M=Ge, Sn, Pb)–revised from Li22M5. Journal of Alloys and Compounds. 329:82-91. 2001
- Nanostructured materials for energy storage. Solid State Sciences International Journal of Inorganic Materials. 3:191-200. 2001
- Investigation of an N⋯H hydrogen bond in a solid benzoxazine dimer by 1H-15N NMR correlation techniques under fast magic-angle spinning. Magnetic Resonance in Chemistry. 39. 2001
- Rhombohedral Form of Li3V2(PO4)3as a Cathode in Li-Ion Batteries. Chemistry of Materials. 12:3240-3242. 2000
- Electrochemical and multinuclear solid-state NMR studies of tin composite oxide glasses as anodes for Li ion batteries. Journal of Materials Chemistry. 10:1241-1249. 2000
- On the Nature of Li Insertion in Tin Composite Oxide Glasses. Electrochemical and Solid-State Letters. 2:367-367. 1999
- Understanding the Nature of Low-Potential Li Uptake into High Volumetric Capacity Molybdenum Oxides. Electrochemical and Solid-State Letters. 1:255-255. 1999
- Solid-state 2H NMR study of methyl-d3-cobalamin. Biochemistry and Cell Biology. 76:423-428. 1998
- Solid-State 2H NMR Determination of Poly(aniline) Conformation Within a MoO3 Nanocomposite. Advanced Materials. 10:449-452. 1998
- Solid-State 2H NMR Determination of Poly(aniline) Conformation Within a MoO3 Nanocomposite. Advanced Materials. 10:449-452. 1998
- Electrochemical Li Insertion into Conductive Polymer/ V 2 O 5 Nanocomposites. Journal of the Electrochemical Society. 144:3886-3895. 1997
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conference paper
- Review—Multifunctional Separators: A Promising Approach for Improving the Durability and Performance of Li-Ion Batteries. Journal of the Electrochemical Society. A5369-A5377. 2019
- Structure and dynamics of proton-conducting materials via solid-state NMR. ACS National Meeting Book of Abstracts. 2018
- Understanding polymer dynamics in perfluorosulfonic acid membranes via solid-state NMR. ACS National Meeting Book of Abstracts. 2018
- Imidazolium Trifluoromethanesulfonate sPEEK Composites for Anhydrous High Temperature Proton Exchange Membrane Fuel Cells. ECS Transactions. 425-432. 2014
- Proton dynamics in polymer electrolytic membranes bysolid state NMR. Papers presented at the ... meeting. American Chemical Society. Division of Polymer Chemistry. 714-715. 2008
- POLY 287-Proton dynamics in polymer electrolytic membranes by solid state NMR. ACS National Meeting Book of Abstracts. 2008
- Characterization of perfluorinated sulfonic acid membranes for PEM fuel cells. ACS National Meeting Book of Abstracts. 2007
- Session: Francis P. Garvan-John M. Olin Medal: Symposium in Honor of Laura L. Kiessling. ACS National Meeting Book of Abstracts. 2007
- PMSE 552-Superabsorbent chitosan-PEG gel. ACS National Meeting Book of Abstracts. 213-213. 2006
- Investigation of imidazole-based lithium conducting materials. Materials Research Society Symposium - Proceedings. 39-44. 2005
- NMR chemical shifts in periodic systems from first principles. Computer Physics Communications. 707-710. 2002
- EXAFS study of the tin coordination change upon lithiation of SnO and tin oxide glasses. INTERCALATION COMPOUNDS FOR BATTERY MATERIALS, PROCEEDINGS. 265-271. 2000
- Poly(pyrrole) and poly(thiophene)/vanadium oxide interleaved nanocomposites: positive electrodes for lithium batteries. Electrochimica Acta. 1307-1313. 1998