Johan Hjelm (@hjelmj) / Twitter
Christine McKenzie on Twitter: "Celebrating an unintended foray into energy materials for redox flow batteries. Great work Mathias, James and new collaborator Johan Hjelm at DTU! https://t.co/pmwX6IAeUV https://t.co/pgE7JbMxeD" / Twitter
New professors at DTU Energy - DTU Energy
Johan Hjelm (@hjelmj) / Twitter
Communication: The influence of CO2 poisoning on overvoltages and discharge capacity in non-aqueous Li-Air batteries
Johan Hjelm – Professor – Technical University of Denmark | LinkedIn
Johan Hjelm (@hjelmj) / Twitter
Johan Hjelm - Founder and CEO - IoT Startup in Stealth | LinkedIn
PDF) Advanced impedance modeling of solid oxide electrochemical cells
Johan HJELM | Professor (Full) | PhD | Technical University of Denmark, Kongens Lyngby | DTU | Department of Energy Conversion and Storage | Research profile
New battery systems will provide cheap energy storage for wind and solar - DTU
Johan Hjelm (@hjelmj) / Twitter
Johan Hjelm - Founder and CEO - IoT Startup in Stealth | LinkedIn
Johan Hjelm – Professor – Technical University of Denmark | LinkedIn
Johan Hjelm (@hjelmj) / Twitter
hjelmj (Johan Hjelm) · GitHub
A Physically-Based Equivalent Circuit Model for the Impedance of a LiFePO 4 /Graphite 26650 Cylindrical Cell – topic of research paper in Medical engineering. Download scholarly article PDF and read for free
Johan Hjelm - Founder and CEO - IoT Startup in Stealth | LinkedIn
Organic Redox Flow Batteries 2023
Johan Hjelm (@hjelmj) / Twitter
Johan Hjelm – Professor – Technical University of Denmark | LinkedIn
PDF) Electrochemical Characterization of Aromatic Molecules with 1,4-Diaza Groups for Flow Battery Applications
Johan Hjelm - Founder and CEO - IoT Startup in Stealth | LinkedIn
New professors at DTU Energy - DTU Energy
Molecular Engineering Strategies for Symmetric Aqueous Organic Redox Flow Batteries | Theoretical and Computational Chemistry | ChemRxiv | Cambridge Open Engage
Johan Hjelm - Founder and CEO - IoT Startup in Stealth | LinkedIn
