Bor Yann Liaw | Idaho National Laboratory (original) (raw)

Papers by Bor Yann Liaw

Research paper thumbnail of Fast charge implications: Pack and cell analysis and comparison

Journal of Power Sources, Mar 1, 2018

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Numerical Modeling of Coupled Electrochemical and Transport Processes in Lead‐Acid Batteries

Journal of The Electrochemical Society, Jun 1, 1997

A numerical model is developed to predict transient behaviors of electric vehicle lead‐acid batte... more A numerical model is developed to predict transient behaviors of electric vehicle lead‐acid batteries during discharge and charge processes. The model not only accounts for coupled processes of electrochemical kinetics and mass transport occurring in a battery cell, but also ...

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Perspective—Lithium Metal Nucleation and Growth on Conductive Substrates: A Multi-Scale Understanding from Atomistic, Nano-, Meso-, to Micro-Scales

Journal of The Electrochemical Society, Nov 1, 2022

Reversible lithium (Li) deposition and stripping on conductive substrates like copper is vital fo... more Reversible lithium (Li) deposition and stripping on conductive substrates like copper is vital for long-life high-energy rechargeable Li batteries. The reversibility is believed hindered by solid electrolyte interphase (SEI) formation and Li dendritic growth. Via in situ, operando cryo-microscopy and molecular dynamics simulation, we discovered amorphous Li before a disorder-order phase transition to bcc phase. The kinetics plays a significant role in Li nucleation and morphology evolution. This perspective on Li nucleation and growth from atomistic to nano- (<20 nm), meso- (20–100 nm), and micro-scales (>100 nm) provides a practical guidance on regulating dense Li deposits reversibly for long life performance.

Bookmarks Related papers MentionsView impact

Research paper thumbnail of ChemInform Abstract: Investigation of Thermodynamic Properties of the Ti-H System Using Molten Salt Electrolytes Containing Hydride Ions

ChemInform, Aug 21, 2010

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Advanced Diagnostics and Characterization

AiMES 2018 Meeting (September 30 - October 4, 2018), Oct 2, 2018

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Design of chitosan gel pore structure: towards enzyme catalyzed flow-through electrodes

Journal of Materials Chemistry, 2008

To improve power density derived from biofuel cell electrodes, multi-dimensional and multi-direct... more To improve power density derived from biofuel cell electrodes, multi-dimensional and multi-directional pore structures are highly desirable to provide mesopores, for enzyme immobilization, and highly interconnected macropores that balance the need between ...

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Micro‐Macroscopic Coupled Modeling of Batteries and Fuel Cells: II. Application to Nickel‐Cadmium and Nickel‐Metal Hydride Cells

Journal of The Electrochemical Society, Oct 1, 1998

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Graphical analysis of electrochemical impedance spectroscopy data in Bode and Nyquist representations

Journal of Power Sources, Mar 1, 2016

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Micro‐Macroscopic Coupled Modeling of Batteries and Fuel Cells: I. Model Development

Journal of The Electrochemical Society, Oct 1, 1998

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Durability, Reliability and Safety of Energy Storage Systems

OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information), Jun 15, 2016

Bookmarks Related papers MentionsView impact

Research paper thumbnail of (Invited) Pressure-Tailored Lithium Deposition and Dissolution in Lithium Metal Batteries

Meeting abstracts, Jul 7, 2022

Bookmarks Related papers MentionsView impact

Research paper thumbnail of (Invited) Directions of High Energy Batteries and Status of Battery500 Consortium

Meeting abstracts, Nov 23, 2020

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Li-ion In-operando and In-situ

AiMES 2018 Meeting (September 30 - October 4, 2018), Sep 30, 2018

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Lithium and Sodium Systems

225th ECS Meeting (May 11-15, 2014), May 12, 2014

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Batteries: System III

228th ECS Meeting (October 11-15, 2015), Oct 14, 2015

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Entropy Coefficient of a Blended Electrode in a Lithium-Ion Cell

Journal of The Electrochemical Society, 2015

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Dual Functional Ni<sub>3</sub>S<sub>2</sub>@Ni Core–Shell Nanoparticles Decorating Nanoporous Carbon as Cathode Scaffolds for Lithium–Sulfur Battery with Lean Electrolytes

ACS applied energy materials, May 5, 2020

Lithium–sulfur batteries are very promising for next-generation energy storage. However, most stu... more Lithium–sulfur batteries are very promising for next-generation energy storage. However, most studies use flooded electrolytes to achieve a high specific capacity at the expense of lowering the spe...

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Lithium Plating Detection and Quantification in Li-Ion Cells from Degradation Behaviors

ECS transactions, Jan 4, 2017

Lithium plating has huge impact on the lifetime and safety of lithium-ion cells, thus sensitive a... more Lithium plating has huge impact on the lifetime and safety of lithium-ion cells, thus sensitive and readily accessible methods to detect lithium plating is of high interest. This study conducted two sets of cycling tests of lithium-ion cells, one examined 7 stresses and 3 levels using design of experiment (DOE) L18(2×37), the other examined 3 stresses and 3 levels using DOE L27(313). Three lithium plating detection methods are proposed: resistance-capacity(R-Q) plot method, Arrhenius method and capacity fade rate method. The cells were disassembled, selectively titrated, and the amount of plated lithium was measured with inductively coupled plasma(ICP). ICP results corroborates the results of the R-Q plot methods and the three proposed methods are consistent with each other. The methods developed in this study only need the electric quantities which can be readily measured without dissembling the cell.

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Energy Storage for Manufacturing and Industrial Decarbonization (Energy StorM)

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Battery management and life prediction

Elsevier eBooks, 2007

Publisher Summary Battery management is the effective use and control of energy and power in and ... more Publisher Summary Battery management is the effective use and control of energy and power in and out of a string of at least one battery, either primary or secondary. A battery is a combination of series and/or parallel cells placed into a single containment as a battery module. The battery management includes discharge and may include charge for secondary batteries. It is concerned with getting the most useful energy out of the battery cells on a single discharge cycle. For secondary rechargeable batteries, this may include optimizing the charge into the battery to get the most energy out of the battery cells on subsequent discharges. By this, the management system minimizes the impact of operating conditions that could harm the battery performance, including its life. The chapter also focuses on battery life prediction that is often used as an estimate of the service life, which may include calendar life and/or life cycle of either a battery or a battery pack. Another common objective of life prediction is to estimate the long-term life of a battery regarding its end of life (EOL) criteria so that the decision can be made whether the battery should be replaced to regain a good confidence of reliability for an operation system to perform certain functions.

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Fast charge implications: Pack and cell analysis and comparison

Journal of Power Sources, Mar 1, 2018

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Numerical Modeling of Coupled Electrochemical and Transport Processes in Lead‐Acid Batteries

Journal of The Electrochemical Society, Jun 1, 1997

A numerical model is developed to predict transient behaviors of electric vehicle lead‐acid batte... more A numerical model is developed to predict transient behaviors of electric vehicle lead‐acid batteries during discharge and charge processes. The model not only accounts for coupled processes of electrochemical kinetics and mass transport occurring in a battery cell, but also ...

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Perspective—Lithium Metal Nucleation and Growth on Conductive Substrates: A Multi-Scale Understanding from Atomistic, Nano-, Meso-, to Micro-Scales

Journal of The Electrochemical Society, Nov 1, 2022

Reversible lithium (Li) deposition and stripping on conductive substrates like copper is vital fo... more Reversible lithium (Li) deposition and stripping on conductive substrates like copper is vital for long-life high-energy rechargeable Li batteries. The reversibility is believed hindered by solid electrolyte interphase (SEI) formation and Li dendritic growth. Via in situ, operando cryo-microscopy and molecular dynamics simulation, we discovered amorphous Li before a disorder-order phase transition to bcc phase. The kinetics plays a significant role in Li nucleation and morphology evolution. This perspective on Li nucleation and growth from atomistic to nano- (&lt;20 nm), meso- (20–100 nm), and micro-scales (&gt;100 nm) provides a practical guidance on regulating dense Li deposits reversibly for long life performance.

Bookmarks Related papers MentionsView impact

Research paper thumbnail of ChemInform Abstract: Investigation of Thermodynamic Properties of the Ti-H System Using Molten Salt Electrolytes Containing Hydride Ions

ChemInform, Aug 21, 2010

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Advanced Diagnostics and Characterization

AiMES 2018 Meeting (September 30 - October 4, 2018), Oct 2, 2018

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Design of chitosan gel pore structure: towards enzyme catalyzed flow-through electrodes

Journal of Materials Chemistry, 2008

To improve power density derived from biofuel cell electrodes, multi-dimensional and multi-direct... more To improve power density derived from biofuel cell electrodes, multi-dimensional and multi-directional pore structures are highly desirable to provide mesopores, for enzyme immobilization, and highly interconnected macropores that balance the need between ...

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Micro‐Macroscopic Coupled Modeling of Batteries and Fuel Cells: II. Application to Nickel‐Cadmium and Nickel‐Metal Hydride Cells

Journal of The Electrochemical Society, Oct 1, 1998

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Graphical analysis of electrochemical impedance spectroscopy data in Bode and Nyquist representations

Journal of Power Sources, Mar 1, 2016

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Micro‐Macroscopic Coupled Modeling of Batteries and Fuel Cells: I. Model Development

Journal of The Electrochemical Society, Oct 1, 1998

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Durability, Reliability and Safety of Energy Storage Systems

OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information), Jun 15, 2016

Bookmarks Related papers MentionsView impact

Research paper thumbnail of (Invited) Pressure-Tailored Lithium Deposition and Dissolution in Lithium Metal Batteries

Meeting abstracts, Jul 7, 2022

Bookmarks Related papers MentionsView impact

Research paper thumbnail of (Invited) Directions of High Energy Batteries and Status of Battery500 Consortium

Meeting abstracts, Nov 23, 2020

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Li-ion In-operando and In-situ

AiMES 2018 Meeting (September 30 - October 4, 2018), Sep 30, 2018

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Lithium and Sodium Systems

225th ECS Meeting (May 11-15, 2014), May 12, 2014

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Batteries: System III

228th ECS Meeting (October 11-15, 2015), Oct 14, 2015

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Entropy Coefficient of a Blended Electrode in a Lithium-Ion Cell

Journal of The Electrochemical Society, 2015

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Dual Functional Ni<sub>3</sub>S<sub>2</sub>@Ni Core–Shell Nanoparticles Decorating Nanoporous Carbon as Cathode Scaffolds for Lithium–Sulfur Battery with Lean Electrolytes

ACS applied energy materials, May 5, 2020

Lithium–sulfur batteries are very promising for next-generation energy storage. However, most stu... more Lithium–sulfur batteries are very promising for next-generation energy storage. However, most studies use flooded electrolytes to achieve a high specific capacity at the expense of lowering the spe...

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Lithium Plating Detection and Quantification in Li-Ion Cells from Degradation Behaviors

ECS transactions, Jan 4, 2017

Lithium plating has huge impact on the lifetime and safety of lithium-ion cells, thus sensitive a... more Lithium plating has huge impact on the lifetime and safety of lithium-ion cells, thus sensitive and readily accessible methods to detect lithium plating is of high interest. This study conducted two sets of cycling tests of lithium-ion cells, one examined 7 stresses and 3 levels using design of experiment (DOE) L18(2×37), the other examined 3 stresses and 3 levels using DOE L27(313). Three lithium plating detection methods are proposed: resistance-capacity(R-Q) plot method, Arrhenius method and capacity fade rate method. The cells were disassembled, selectively titrated, and the amount of plated lithium was measured with inductively coupled plasma(ICP). ICP results corroborates the results of the R-Q plot methods and the three proposed methods are consistent with each other. The methods developed in this study only need the electric quantities which can be readily measured without dissembling the cell.

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Energy Storage for Manufacturing and Industrial Decarbonization (Energy StorM)

Bookmarks Related papers MentionsView impact

Research paper thumbnail of Battery management and life prediction

Elsevier eBooks, 2007

Publisher Summary Battery management is the effective use and control of energy and power in and ... more Publisher Summary Battery management is the effective use and control of energy and power in and out of a string of at least one battery, either primary or secondary. A battery is a combination of series and/or parallel cells placed into a single containment as a battery module. The battery management includes discharge and may include charge for secondary batteries. It is concerned with getting the most useful energy out of the battery cells on a single discharge cycle. For secondary rechargeable batteries, this may include optimizing the charge into the battery to get the most energy out of the battery cells on subsequent discharges. By this, the management system minimizes the impact of operating conditions that could harm the battery performance, including its life. The chapter also focuses on battery life prediction that is often used as an estimate of the service life, which may include calendar life and/or life cycle of either a battery or a battery pack. Another common objective of life prediction is to estimate the long-term life of a battery regarding its end of life (EOL) criteria so that the decision can be made whether the battery should be replaced to regain a good confidence of reliability for an operation system to perform certain functions.

Bookmarks Related papers MentionsView impact