• Pontoppidanstræde 111, 1-129

    9220 Aalborg Ø

    Denmark

19972021
If you made any changes in Pure these will be visible here soon.

Research Output 1997 2020

2020

Analyzing Discharging and Charging Performance of a Lithium-ion Battery

Madani, S. S., Schaltz, E. & Kær, S. K., 2020, (Submitted) In : ECS Transactions.

Research output: Contribution to journalJournal articleResearchpeer-review

Electric vehicles
Lithium-ion batteries

An Analytical Solution for Lithium-Ion Batteries Cooling

Madani, S. S., Schaltz, E. & Kær, S. K., 2020, (Submitted) In : ECS Transactions.

Research output: Contribution to journalJournal articleResearchpeer-review

Cooling
Electric vehicles
Liquids
Air
Lithium-ion batteries

Thermal Analysis of an Indirect Liquid Cooling with Different Geometries for a Lithium-ion Battery

Madani, S. S., Schaltz, E. & Kær, S. K., 2020, (Submitted) In : ECS Transactions.

Research output: Contribution to journalJournal articleResearchpeer-review

Thermoanalysis
Cooling
Geometry
Liquids
Heat generation
2019
3 Citations (Scopus)
56 Downloads (Pure)

An Electrical Equivalent Circuit Model of a Lithium Titanate Oxide Battery

Madani, S. S., Schaltz, E. & Kær, S. K., Mar 2019, In : Batteries. 5, 1, p. 1-14 14 p., 31.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Equivalent circuits
Lithium
Oxides
Parameterization
Dynamic models
5 Downloads (Pure)

An experimental analysis of entropic coefficient of a lithium titanate oxide battery

Madani, S. S., Schaltz, E. & Kær, S. K., Jul 2019, In : Energies. 12, 14, p. 1-10 10 p., 2685.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Experimental Analysis
Battery
Oxides
Lithium
Heat
14 Downloads (Pure)

Effect of Current Rate and Prior Cycling on the Coulombic Efficiency of a Lithium-Ion Battery

Madani, S. S., Schaltz, E. & Kær, S. K., Aug 2019, In : Batteries. 5, 3, 9 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Aging of materials
Degradation
Lithium-ion batteries
Experiments
5 Citations (Scopus)

Fault Characterization of a Proton Exchange Membrane Fuel Cell Stack

Simon Araya, S., Zhou, F., Sahlin, S. L., Thomas, S., Jeppesen, C. & Kær, S. K., Jan 2019, In : Energies. 12, 1, p. 1-17 17 p., 152.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
Fuel Cell
Proton exchange membrane fuel cells (PEMFC)
Drying
Fault
Membrane
1 Citation (Scopus)

Hydrogen mass transport resistance changes in a high temperature polymer membrane fuel cell as a function of current density and acid doping

Thomas, S., Araya, S. S., Frensch, S. H., Steenberg, T. & Kær, S. K., Sep 2019, In : Electrochimica Acta. 317, p. 521-527 7 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Fuel cells
Hydrogen
Polymers
Current density
Mass transfer
1 Citation (Scopus)
30 Downloads (Pure)

Impact of iron and hydrogen peroxide on membrane degradation for polymer electrolyte membrane water electrolysis: Computational and experimental investigation on fluoride emission

Frensch, S. H., Serre, G., Fouda-Onana, F., Jensen, H. C., Christensen, M. L., Simon Araya, S. & Kær, S. K., 30 Apr 2019, In : Journal of Power Sources. 420, p. 54-62 9 p.

Research output: Contribution to journalJournal articleResearchpeer-review

peroxides
electrolysis
hydrogen peroxide
Fluorides
Electrolysis
1 Citation (Scopus)

Long-term contamination effect of iron ions on cell performance degradation of proton exchange membrane water electrolyser

Li, N., Araya, S. S. & Kær, S. K., Sep 2019, In : Journal of Power Sources. 434, p. 1-7 7 p., 226755.

Research output: Contribution to journalJournal articleResearchpeer-review

Protons
Ion exchange
contamination
Contamination
Iron
3 Downloads (Pure)
Open Access
File
Proton exchange membrane fuel cells (PEMFC)
Methanol
Steam
Temperature
Heat transfer
11 Downloads (Pure)

MOF-graphene composite with long order-disorder process for high-performance lithium ion batteries

Gao, C., Wang, P., Kær, S. K., Zhang, Y. & Yue, Y., 2019. 1 p.

Research output: Contribution to conference without publisher/journalConference abstract for conferenceCommunication

Open Access
File
Order disorder transitions
Graphite
Metals
Composite materials
Current density
4 Downloads (Pure)

Predicting Lithium-ion Battery Resistance Degradation using a Log-Linear Model

Vilsen, S. B., Kær, S. K. & Stroe, D-I., Sep 2019, Proceedings of 2019 IEEE Energy Conversion Congress and Exposition (ECCE). IEEE Press, p. 1136-1143 8 p.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
Aging of materials
Degradation
Lithium
Ions
Lithium-ion batteries
1 Citation (Scopus)

Simulation of Thermal Behaviour of a Lithium Titanate Oxide Battery

Madani, S. S., Schaltz, E. & Kær, S. K., Feb 2019, In : Energies. 12, 4, p. 1-15 15 p., 679.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
Battery
Oxides
Lithium
Lithium-ion Battery
Heat generation

The disordering-enhanced performances of the Al-MOF/graphene composite anodes for lithium ion batteries

Gao, C., Wang, P., Wang, Z., Kær, S. K., Zhang, Y. & Yue, Y., Nov 2019, In : Nano Energy. 65, 9 p., 104032.

Research output: Contribution to journalJournal articleResearchpeer-review

Graphite
Graphene
Anodes
Metals
Composite materials

The effect of Fe 3+ contamination in feed water on proton exchange membrane electrolyzer performance

Li, N., Araya, S. S. & Kær, S. K., May 2019, In : International Journal of Hydrogen Energy. 44, 26, p. 12952-12957 6 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Ion exchange
Protons
contamination
Contamination
membranes
9 Downloads (Pure)
File
ferric ions
electrolysis
current density
membranes
impurities
Open Access
Carbon Dioxide
Water gas shift
Hydrogenation
Methanol
Carbon Monoxide
5 Citations (Scopus)

Towards uniformly distributed heat, mass and charge: A flow field design study for high pressure and high current density operation of PEM electrolysis cells

Olesen, A. C., Frensch, S. H. & Kær, S. K., Jan 2019, In : Electrochimica Acta. 293, p. 476-495 20 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Electrolysis
Protons
Ion exchange
Flow fields
Current density
2018

A Comparison of the Proton Exchange Membrane Fuel Cell Water Balance Measured Simultaneously with the Water Knock-out Method and Hot Wire Anemometry

Al Shakhshir, S., Liso, V., Berning, T. & Kær, S. K., 2018, In : ECS Transactions. 86, 13, p. 199-209 11 p.

Research output: Contribution to journalConference article in JournalResearchpeer-review

Proton exchange membrane fuel cells (PEMFC)
Wire
Water
Anodes
Fuel cells
5 Citations (Scopus)

A Review of Different Electric Equivalent Circuit Models and Parameter Identification Methods of Lithium-Ion Batteries

Madani, S. S., Schaltz, E. & Kær, S. K., Aug 2018, In : ECS Transactions. 87, 1, p. 23-37 15 p.

Research output: Contribution to journalConference article in JournalResearchpeer-review

Equivalent circuits
Identification (control systems)
Lithium-ion batteries
Electric vehicles
Electrochemical impedance spectroscopy
1 Citation (Scopus)

Current and Temperature Distribution Measurement in a Polymer Electrolyte Membrane Water Electrolyzer Cell

Zhou, F., Al Shakhshir, S. & Kær, S. K., May 2018, In : ECS Transactions. 85, 13, p. 1005-1012 8 p.

Research output: Contribution to journalConference article in JournalResearch

Temperature distribution
Electrolytes
Membranes
Polymers
Water
17 Citations (Scopus)
43 Downloads (Pure)

Degradation Behavior of Lithium-Ion Batteries during Calendar Ageing – The Case of the Internal Resistance Increase

Stroe, D-I., Swierczynski, M. J., Kær, S. K. & Teodorescu, R., 1 Jan 2018, In : I E E E Transactions on Industry Applications. 54, 1, p. 517-525 9 p., 8048537.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Aging of materials
Energy storage
Degradation
Temperature
Lithium-ion batteries
1 Citation (Scopus)

Effect of Bad Connection on Surface Temperature of Lithium-Ion Batteries by Using Infrared Thermography

Madani, S. S., Schaltz, E. & Kær, S. K., Aug 2018, In : ECS Transactions. 87, 1, p. 39-50 12 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Electric vehicles
Temperature distribution
Temperature
Vehicle performance
Thermocouples
2 Citations (Scopus)

Experimental and numerical study of flow in expanded metal plate for water electrolysis applications

Lafmejani, S. S., Müller, M., Olesen, A. C. & Kær, S. K., Sep 2018, In : Journal of Power Sources. 397, p. 334-342 9 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Plate metal
metal plates
electrolysis
Electrolysis
Metals
1 Citation (Scopus)

From rotating disk electrode to single cell: Exploration of PtNi/C octahedral nanocrystal as practical proton exchange membrane fuel cell cathode catalyst

Wang, J., Li, B., Gao, X., Yang, D., Lv, H., Xiao, Q., Kær, S. K. & Zhang, C., Dec 2018, In : Journal of Power Sources. 406, p. 118-127 10 p.

Research output: Contribution to journalJournal articleResearchpeer-review

cell cathodes
rotating disks
Rotating disks
Proton exchange membrane fuel cells (PEMFC)
Nanocrystals
3 Citations (Scopus)
81 Downloads (Pure)

Heat Loss Measurement of Lithium Titanate Oxide Batteries under Fast Charging Conditions by Employing Isothermal Calorimeter

Madani, S. S., Schaltz, E. & Kær, S. K., Nov 2018, In : Batteries. 4, 4, p. 1-15 15 p., 59.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Calorimeters
Heat losses
Lithium
Oxides
Temperature
4 Citations (Scopus)
246 Downloads (Pure)

Influence of Battery Parametric Uncertainties on the State-of-Charge Estimation of Lithium Titanate Oxide-Based Batteries

Stroe, A-I., Meng, J., Stroe, D-I., Swierczynski, M. J., Teodorescu, R. & Kær, S. K., Mar 2018, In : Energies. 11, 4, p. 1-19 19 p., 795.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Parametric Uncertainty
Battery
Oxides
Lithium
Charge
1 Citation (Scopus)

Investigating different break-in procedures for reformed methanol high temperature proton exchange membrane fuel cells

Thomas, S., Araya, S. S., Vang, J. R. & Kær, S. K., Aug 2018, In : International Journal of Hydrogen Energy. 43, 31, p. 14691-14700 10 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Proton exchange membrane fuel cells (PEMFC)
fuel cells
Methanol
methyl alcohol
membranes
1 Citation (Scopus)

Investigation of the Effect of State-of-Charge and C-Rates on the Heat Loss and Efficiency of a Lithium-Ion Battery

Madani, S. S., Schaltz, E. & Kær, S. K., Aug 2018, In : ECS Transactions. 87, 1, p. 51-58 8 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Heat losses
Heat flux
Calorimeters
Anodes
Lithium
1 Citation (Scopus)
143 Downloads (Pure)

Modelling and Experimental Analysis of a Polymer Electrolyte Membrane Water Electrolysis Cell at Different Operating Temperatures

Liso, V., Savoia, G., Simon Araya, S., Cinti, G. & Kær, S. K., Nov 2018, In : Energies. 11, 12, p. 1-18 18 p., 3273.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Electrolyte
Experimental Analysis
Electrolysis
Membrane
Polymers

Model-supported analysis of degradation phenomena of a PEM water electrolysis cell under dynamic operation

Frensch, S. H., Olesen, A. C., Araya, S. S. & Kær, S. K., May 2018, ECS Transactions: Oxygen or Hydrogen Evolution Catalysis for Water Electrolysis 4. Xu, H., Ayers, K. E., Kulesza, P. J. & Wu, G. (eds.). 11 ed. Electrochemical Society Inc., Vol. 85. p. 37-45 9 p. (ECS Transactions).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Electrolysis
Degradation
Contact resistance
Water
Electrodes
10 Citations (Scopus)
367 Downloads (Pure)

Model-supported characterization of a PEM water electrolysis cell for the effect of compression

Frensch, S. H., Olesen, A. C., Simon Araya, S. & Kær, S. K., Feb 2018, In : Electrochimica Acta. 263, p. 228-236 9 p.

Research output: Contribution to journalJournal articleResearchpeer-review

File
Electrolysis
Polarization
Water
Contact resistance
Mass transfer

On the Effect of Bipolar Plate Mechanical Properties on the Current Distribution of Proton Exchange Membrane Water Electrolysis

Al Shakhshir, S., Zhou, F. & Kær, S. K., 2018, In : ECS Transactions. 86, 13, p. 683-693 11 p.

Research output: Contribution to journalConference article in JournalResearch

Electrolysis
Ion exchange
Protons
Torque
Membranes
1 Citation (Scopus)

On the effect of Clamping Pressure and Methods on the Current Distribution of a Proton Exchange Membrane Water Electrolyzer

Al Shakhshir, S., Zhou, F. & Kær, S. K., Jun 2018, In : ECS Transactions. 85, 13, p. 995-1004 10 p.

Research output: Contribution to journalConference article in JournalResearchpeer-review

Electrolysis
Ion exchange
Protons
Membranes
Water
89 Downloads (Pure)

On the Effect of Clamping Pressure and Methods on the Current Distribution of a Proton Exchange Membrane Water Electrolyzer

Al Shakhshir, S., Zhou, F. & Kær, S. K., May 2018, p. 1. 1 p.

Research output: Contribution to conference without publisher/journalPosterResearch

Open Access
File
Ion exchange
Protons
Membranes
Electrolysis
Water
8 Citations (Scopus)
369 Downloads (Pure)

Review of Parameter Determination for Thermal Modeling of Lithium Ion Batteries

Saeed Madani, S., Schaltz, E. & Kær, S. K., Apr 2018, In : Batteries. 4, 2, p. 1-16 16 p., 20.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Electric vehicles
Temperature control
Hybrid vehicles
Specific heat
Heat generation
1 Citation (Scopus)

Study of Temperature Impacts on a Lithium-Ion Battery Thermal Behaviour by Employing Isothermal Calorimeter

Madani, S. S., Schaltz, E. & Kær, S. K., Aug 2018, In : ECS Transactions. 87, 1, p. 295-305 11 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Calorimeters
Heat generation
Temperature
Temperature control
Lithium
6 Citations (Scopus)

The Influence of Phosphoric Acid Migration on the Performance of High Temperature Polymer Electrolyte Fuel Cells

Halter, J., Thomas, S., Kær, S. K., Schmidt, T. J. & Büchi, F. N., Sep 2018, In : Journal of Power Sources. 399, p. 151-156 6 p.

Research output: Contribution to journalJournal articleResearchpeer-review

phosphoric acid
Phosphoric acid
Electrolytes
fuel cells
Fuel cells
1 Citation (Scopus)

Thermal Modelling of a Lithium Titanate Oxide Battery

Madani, S. S., Schaltz, E. & Kær, S. K., Aug 2018, In : ECS Transactions. 87, 1, p. 315-326 12 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Heat losses
Lithium
Oxides
Heat generation
Calorimeters
8 Citations (Scopus)
1 Downloads (Pure)

Thermodynamic analysis of steam reforming and oxidative steam reforming of propane and butane for hydrogen production

Cui, X. & Kær, S. K., Jul 2018, In : International Journal of Hydrogen Energy. 43, 29, p. 13009-13021 13 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Steam reforming
Butane
hydrogen production
Hydrogen production
butanes
3 Citations (Scopus)

Two-dimensional thermal analysis of radial heat transfer of monoliths in small-scale steam methane reforming

Cui, X. & Kær, S. K., Jul 2018, In : International Journal of Hydrogen Energy. 43, 27, p. 11952-11968 17 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Steam reforming
steam
Thermoanalysis
Heat radiation
thermal analysis
2017
8 Citations (Scopus)
552 Downloads (Pure)

Accelerated Aging of Lithium-Ion Batteries based on Electric Vehicle Mission Profile

Stroe, D-I., Swierczynski, M. J., Kær, S. K., Martinez-Laserna, E. & Sarasketa-Zabala, E., Oct 2017, Proceedings of 2017 IEEE Energy Conversion Congress and Exposition (ECCE). IEEE Press, p. 5631-5637 7 p. (IEEE Energy Conversion Congress and Exposition).

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
Electric vehicles
Aging of materials
Degradation
Manganese
Cobalt
3 Citations (Scopus)
153 Downloads (Pure)

Analysing Gas-Liquid Flow in PEM Electrolyser Micro-Channels Using a Micro-Porous Ceramic as Gas Permeable Wall

Lafmejani, S. S., Olesen, A. C., Al Shakhshir, S. & Kær, S. K., 2017, In : ECS Transactions. 80, 8, p. 1107-1115 9 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Electrolysis
Electricity
Membranes
Liquids
Current density
6 Citations (Scopus)
177 Downloads (Pure)

An EIS alternative for impedance measurement of a high temperature PEM fuel cell stack based on current pulse injection

Jeppesen, C., Araya, S. S., Sahlin, S. L., Andreasen, S. J. & Kær, S. K., Jun 2017, In : International Journal of Hydrogen Energy. 42, 24, p. 15851-15860 10 p.

Research output: Contribution to journalJournal articleResearchpeer-review

File
impedance measurement
Electrochemical impedance spectroscopy
fuel cells
Fuel cells
impedance
4 Citations (Scopus)

A review of thermal management and safety for lithium ion batteries

Saeed Madani, S., Swierczynski, M. J. & Kær, S. K., Apr 2017, Proceedings of the 2017 Twelfth International Conference on Ecological Vehicles and Renewable Energies (EVER). IEEE Press, 20 p.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Temperature control
Cooling
Heat problems
Fins (heat exchange)
Phase change materials
2 Citations (Scopus)

Calendar Ageing of LiFePO4/C Batteries in the Second Life Applications

Swierczynski, M. J., Stroe, D-I. & Kær, S. K., Sep 2017, Proceedings of 2017 19th European Conference on Power Electronics and Applications (EPE'17 ECCE Europe). IEEE, p. P1 - P8 8 p.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Aging of materials
Degradation
Hybrid vehicles
Electric vehicles
Economics

Cooling Simulation and Thermal Abuse Modeling of Lithium-Ion Batteries Using the Newman, Tiedemann, Gu, and Kim (NTGK) Model

Saeed Madani, S., Swierczynski, M. J. & Kær, S. K., 2017, In : ECS Transactions. 81, 1, p. 261-270 10 p.

Research output: Contribution to journalConference article in JournalResearchpeer-review

Cooling
Temperature
Heat transfer coefficients
Energy utilization
Lithium-ion batteries
5 Citations (Scopus)
526 Downloads (Pure)

Degradation Effect on Reliability Evaluation of Aluminum Electrolytic Capacitor in Backup Power Converter

Zhou, D., Wang, H., Blaabjerg, F., Kær, S. K. & Hansen, D. B., Jun 2017, Proceedings of the 2017 IEEE 3rd International Future Energy Electronics Conference and ECCE Asia (IFEEC 2017 - ECCE Asia). IEEE Press, p. 202-207 6 p.

Research output: Contribution to book/anthology/report/conference proceedingArticle in proceedingResearchpeer-review

Open Access
File
Electrolytic capacitors
Power converters
Capacitors
Aluminum
Degradation
1090 Downloads (Pure)

Electrochemical Impedance Spectroscopy (EIS) Characterization of Reformate-operated High Temperature PEM Fuel Cell Stack

Sahlin, S. L., Simon Araya, S., Andreasen, S. J. & Kær, S. K., Apr 2017, In : International Journal of Power and Energy Research. 1, 1, p. 20-40 20 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
Electrochemical impedance spectroscopy
Stoichiometry
Fuel cells
Anodes
Reforming reactions