Search Results - "Erickson, Evan M."

New Horizons for Conventional Lithium Ion Battery Technology by Erickson, Evan M, Ghanty, Chandan, Aurbach, Doron

“…Secondary lithium ion battery technology has made deliberate, incremental improvements over the past four decades, providing sufficient energy densities to…”
Get full text

Review on Challenges and Recent Advances in the Electrochemical Performance of High Capacity Li‐ and Mn‐Rich Cathode Materials for Li‐Ion Batteries by Nayak, Prasant Kumar, Erickson, Evan M., Schipper, Florian, Penki, Tirupathi Rao, Munichandraiah, Nookala, Adelhelm, Philipp, Sclar, Hadar, Amalraj, Francis, Markovsky, Boris, Aurbach, Doron

“…Li and Mn‐rich layered oxides, xLi2MnO3·(1–x)LiMO2 (M=Ni, Mn, Co), are promising cathode materials for Li‐ion batteries because of their high specific capacity…”
Get full text

Structural and Electrochemical Aspects of LiNi0.8Co0.1Mn0.1O2 Cathode Materials Doped by Various Cations by Weigel, Tina, Schipper, Florian, Erickson, Evan M, Susai, Francis Amalraj, Markovsky, Boris, Aurbach, Doron

“…Ni-rich materials of layered structure LiNi x Co y Mn z O2, x > 0.5, are promising candidates as cathodes in high-energy-density Li-ion batteries for electric…”
Get full text

High-nickel layered oxide cathodes for lithium-based automotive batteries by Li, Wangda, Erickson, Evan M., Manthiram, Arumugam

“…High-nickel layered oxide cathode materials will be at the forefront to enable longer driving-range electric vehicles at more affordable costs with…”
Get full text

Insights into the Cathode–Electrolyte Interphases of High-Energy-Density Cathodes in Lithium-Ion Batteries by Erickson, Evan M, Li, Wangda, Dolocan, Andrei, Manthiram, Arumugam

“…We present a comprehensive study of cycled high-Ni (LiNi1–x M x O2, M = metals), Li-rich (Li1+x Mn y M1–x–y O2), and high-voltage spinel (LiMn1.5Ni0.5O4)…”
Get full text

Improved Electrochemical Behavior and Thermal Stability of Li and Mn-Rich Cathode Materials Modified by Lithium Sulfate Surface Treatment by Sclar, Hadar, Maiti, Sandipan, Sharma, Rosy, Erickson, Evan M., Grinblat, Judith, Raman, Ravikumar, Talianker, Michael, Noked, Malachi, Kondrakov, Aleksandr, Markovsky, Boris, Aurbach, Doron

“…High-energy cathode materials that are Li- and Mn-rich lithiated oxides—for instance, 0.35Li2MnO3.0.65LiNi0.35Mn0.45Co0.20O2 (HE-NCM)—are promising for…”
Get full text

From Surface ZrO2 Coating to Bulk Zr Doping by High Temperature Annealing of Nickel‐Rich Lithiated Oxides and Their Enhanced Electrochemical Performance in Lithium Ion Batteries by Schipper, Florian, Bouzaglo, Hana, Dixit, Mudit, Erickson, Evan M., Weigel, Tina, Talianker, Michael, Grinblat, Judith, Burstein, Larisa, Schmidt, Michael, Lampert, Jordan, Erk, Christoph, Markovsky, Boris, Major, Dan Thomas, Aurbach, Doron

“…One of the major hurdles of Ni‐rich cathode materials Li1+x(NixCozMnz)wO2, y > 0.5 for lithium‐ion batteries is their low cycling stability especially for…”
Get full text

High‐Temperature Treatment of Li‐Rich Cathode Materials with Ammonia: Improved Capacity and Mean Voltage Stability during Cycling by Erickson, Evan M., Sclar, Hadar, Schipper, Florian, Liu, Jing, Tian, Ruiyuan, Ghanty, Chandan, Burstein, Larisa, Leifer, Nicole, Grinblat, Judith, Talianker, Michael, Shin, Ji‐Yong, Lampert, Jordan K., Markovsky, Boris, Frenkel, Anatoly I., Aurbach, Doron

“…Li‐rich electrode materials of the family xLi2MnO3·(1−x)LiNiaCobMncO2 (a + b + c = 1) suffer a voltage fade upon cycling that limits their utilization in…”
Get full text

Optimization of a permeation-based microfluidic direct formic acid fuel cell (DFAFC) by Erickson, Evan M., Mitrovski, Svetlana M., Gewirth, Andrew A., Nuzzo, Ralph G.

“…A design for a passive, air‐breathing microfluidic fuel cell utilizing formic acid (FA) as a fuel is described and its performance characterized. The fuel cell…”
Get full text

Thermodynamics of Antisite Defects in Layered NMC Cathodes: Systematic Insights from High-Precision Powder Diffraction Analyses by Yin, Liang, Li, Zhuo, Mattei, Gerard S, Zheng, Jianming, Zhao, Wengao, Omenya, Fredrick, Fang, Chengcheng, Li, Wangda, Li, Jianyu, Xie, Qiang, Erickson, Evan M, Zhang, Ji-Guang, Whittingham, M. Stanley, Meng, Ying Shirley, Manthiram, Arumugam, Khalifah, Peter G

“…While it is accepted that paired NiLi and LiNi antisite defects are present in the important family of NMC cathode materials with the general formula Li­(Ni x…”
Get full text

Studies of Spinel-to-Layered Structural Transformations in LiMn2O4 Electrodes Charged to High Voltages by Leifer, Nicole, Schipper, Florian, Erickson, Evan M, Ghanty, Chandan, Talianker, Michael, Grinblat, Judith, Julien, Christian M, Markovsky, Boris, Aurbach, Doron

“…This research sheds light on the intriguing phenomena of structural transformations that take place in spinel LiMn2O4 (space group Fd3m) when charged to high…”
Get full text

Fluorination of Li‐Rich Lithium‐Ion‐Battery Cathode Materials by Fluorine Gas: Chemistry, Characterization, and Electrochemical Performance in Half Cells by Breddemann, Ulf, Erickson, Evan M., Davis, Victoria, Schipper, Florian, Ellwanger, Mathias, Daub, Michael, Hoffmann, Anke, Erk, Christoph, Markovsky, Boris, Aurbach, Doron, Krossing, Ingo

“…Mild fluorination of high‐energy nickel‐cobalt‐manganese (HE‐NCM) materials with low pressures of elementary fluorine gas (F2) at room temperature was…”
Get full text

Enhanced capacity and lower mean charge voltage of Li-rich cathodes for lithium ion batteries resulting from low-temperature electrochemical activation by Erickson, Evan M., Schipper, Florian, Tian, Ruiyuan, Shin, Ji-Yong, Erk, Christoph, Chesneau, Frederick Francois, Lampert, Jordan K., Markovsky, Boris, Aurbach, Doron

“…High capacity and high energy cathodes prepared from Li-rich 0.35Li 2 MnO 3 ·0.65Li[Mn 0.45 Ni 0.35 Co 0.20 ]O 2 materials must be activated in Li-ion cells…”
Get full text

Li+‐Ion Extraction/Insertion of Ni‐Rich Li1+x(NiyCozMnz)wO2 (0.005<x<0.03; y:z=8:1, w≈1) Electrodes: In Situ XRD and Raman Spectroscopy Study by Ghanty, Chandan, Markovsky, Boris, Erickson, Evan M., Talianker, Michael, Haik, Ortal, Tal‐Yossef, Yosef, Mor, Albert, Aurbach, Doron, Lampert, Jordan, Volkov, Aleksei, Shin, Ji‐Yong, Garsuch, Arnd, Chesneau, Frederick Francois, Erk, Christoph

“…We present the results of our in situ X‐ray diffraction (XRD) and Raman spectroscopy measurements for the first Li‐ion extraction/insertion (charge/discharge)…”
Get full text

Ammonia Treatment of 0.35Li2MnO3·0.65LiNi0.35Mn0.45Co0.20O2 Material: Insights from Solid-State NMR Analysis by Leifer, Nicole, Matlahov, Irina, Erickson, Evan M, Sclar, Hadar, Schipper, Florian, Shin, Ji-Yong, Erk, Christoph, Chesneau, Frederick-François, Lampert, Jordan, Markovsky, Boris, Aurbach, Doron, Goobes, Gil

“…Li-rich cathode materials of the formula xLi2MnO3·yLiNi a Co b Mn c O2 (x + y = 1, a + b + c = 1) boast very high discharge capacity, ca. 250 mAh/g. Yet, they…”
Get full text

In Situ Electrochemical X-ray Absorption Spectroscopy of Oxygen Reduction Electrocatalysis with High Oxygen Flux by Erickson, Evan M, Thorum, Matthew S, Vasić, Relja, Marinković, Nebojša S, Frenkel, Anatoly I, Gewirth, Andrew A, Nuzzo, Ralph G

“…An in situ electrochemical X-ray absorption spectroscopy (XAS) cell has been fabricated that enables high oxygen flux to the working electrode by utilizing a…”
Get full text

Study of Cathode Materials for Lithium-Ion Batteries: Recent Progress and New Challenges by Schipper, Florian, Nayak, Prasant, Erickson, Evan, Amalraj, S., Srur-Lavi, Onit, Penki, Tirupathi, Talianker, Michael, Grinblat, Judith, Sclar, Hadar, Breuer, Ortal, Julien, Christian, Munichandraiah, Nookala, Kovacheva, Daniela, Dixit, Mudit, Major, Dan, Markovsky, Boris, Aurbach, Doron

“…Amongst a number of different cathode materials, the layered nickel-rich LiNiyCoxMn1−y−xO2 and the integrated lithium-rich xLi2MnO3•(1 − x)Li[NiaCobMnc]O2 (a +…”
Get full text

Fluorination of Ni‐Rich Lithium‐Ion Battery Cathode Materials by Fluorine Gas: Chemistry, Characterization, and Electrochemical Performance in Full‐cells by Breddemann, Ulf, Sicklinger, Johannes, Schipper, Florian, Davis, Victoria, Fischer, Anna, Huber, Korbinian, Erickson, Evan M., Daub, Michael, Hoffmann, Anke, Erk, Christoph, Markovsky, Boris, Aurbach, Doron, Gasteiger, Hubert A., Krossing, Ingo

“…The mild fluorination of Ni‐rich NCM CAMs (NCM=nickel‐cobalt‐manganese oxide; CAM=cathode active material) with a few hundred mbar of elementary fluorine gas…”
Get full text

A Comparison of Atomistic and Continuum Approaches to the Study of Bonding Dynamics in Electrocatalysis: Microcantilever Stress and in Situ EXAFS Observations of Platinum Bond Expansion Due to Oxygen Adsorption during the Oxygen Reduction Reaction by Erickson, Evan M, Oruc, Muhammed E, Wetzel, David J, Cason, Michael W, Hoang, Thao T. H, Small, Matthew W, Li, Diya, Frenkel, Anatoly I, Gewirth, Andrew A, Nuzzo, Ralph G

“…Microcantilever stress measurements are examined to contrast and compare their attributes with those from in situ X-ray absorption spectroscopy to elucidate…”
Get full text

Structural and Electrochemical Aspects of LiNi 0.8 Co 0.1 Mn 0.1 O 2 Cathode Materials Doped by Various Cations by Weigel, Tina, Schipper, Florian, Erickson, Evan M., Susai, Francis Amalraj, Markovsky, Boris, Aurbach, Doron

Get full text