News

A new Dr.!!

Wolfgang Brehm defended his doctoral thesis “Mechanochemically synthesized conversion electrodes and their application in sodium- and lithium-ion batteries with diglyme electrolytes”. Congratulations Wolfgang!

CATL´s First Generation Sodium-ion Battery is coming!

Exciting news from CATL, one of the world’s largest lithium-ion battery producer.... Jul 29 is sodium day!

Congratulations to Santhosha Aggunda Lingamurthy for receiving his doctoral degree!

We all at the research group of professor Adelhelm want to congratulate Dr. Aggunda Lingamurthy for this amazing accomplishement and wish him all the best in his future endeavours!

Congratulations to Liangtao Yang for receiving his doctoral degree!

On the 21st of August 2020, the doctoral defense of Liangtao Yang took place at the Department of Chemistry, Humboldt University of Berlin. The topic of presentation was "Structural and electrochemical studies of P-type layered oxides as cathode for sodium-ion batteries". We all at the research group of professor Adelhelm want to congratulate Dr. Yang with this amazing accomplishement and wish him all the best in his future endeavours!

New research paper in Batteries & Supercaps

From High- to Low-Temperature: The Revival of Sodium-Beta Alumina for Sodium Solid-State Batteries

by Philipp Adelhelm et al.

New research paper in Small

Atomic Layer Deposition of Textured Li4Ti5O12: A High-Power and Long-Cycle Life Anode for Lithium-Ion Thin-Film Batteries

by Jan Speulmanns et al.

New research paper in Advanced Materials Interfaces

In Situ (Operando) Electrochemical Dilatometry as a Method to Distinguish Charge Storage Mechanisms and Metal Plating Processes for Sodium and Lithium Ions in Hard Carbon Battery Electrodes

by Ines Escher et al.

New research paper in Advanced Functional Materials

Structural Aspects of P2-Type Na0.67Mn0.6Ni0.2Li0.2O2 (MNL) Stabilization by Lithium Defects as a Cathode Material for Sodium-Ion Batteries

by Katherine A. Mazzio et al.

Editorial

Special Issue on “Beyond Lithium-ion Batteries” organized by Batteries & Supercaps 

by Ivana Hasa (Warwick, UK), Philipp Adelhelm (Berlin, GER), Guozhong Cao (Washington, USA) and Liquiang Mai (Wuhan, CN).

New research paper in Energy Technology

Strategies for Alleviating Electrode Expansion of Graphite Electrodes in Sodium‐Ion Batteries Followed by In Situ Electrochemical Dilatometry

by Ines Escher et al.

New research paper in Advanced Energy Materials

Macroscopic Displacement Reaction of Copper Sulfide in Lithium Solid‐State Batteries

by Aggunda L. Santhosha et al.

New research paper in Batteries & Supercaps

Tin‐Containing Graphite for Sodium‐Ion Batteries and Hybrid Capacitors

by Dr. Thangavelu Palaniselvam et al.

New research paper in Advanced Functional Materials

A Co‐ and Ni‐Free P2/O3 Biphasic Lithium Stabilized Layered Oxide for Sodium‐Ion Batteries and its Cycling Behavior

by Liangtao Yang et al.

New research paper in Advanced Functional Materials

Assessment on the Use of High Capacity “Sn4P3”/NHC Composite Electrodes for Sodium‐Ion Batteries with Ether and Carbonate Electrolytes

by Thangavelu Palaniselvam et al.