33 citations · 124 across the 7 of their papers we have counts for
7 papers
Challenges in the crystal growth of Li2FeSiO4
Waldemar Hergett, Christoph Neef, Hans-Peter Meyer +1
The high-pressure optical floating-zone method enables single crystal growth of the Pmnb high-temperature phase of Li2FeSiO4. The influence of growth conditions on crystal quality,…
High-pressure optical floating-zone growth of Li2FeSiO4 single crystals
Waldemar Hergett, Christoph Neef, Hubert Wadepohl +5
We report the growth of mm-sized Pmnb-Li2FeSiO4 single crystals by means of the optical floating-zone method at high argon pressure and describe the conditions required for a stabl…
High-pressure optical floating-zone growth of Li(Mn,Fe)PO single crystals
Christoph Neef, Hubert Wadepohl, Hans-Peter Meyer +1
Mm-sized LiMnFePO single crystals with were grown by means of the traveling floating-zone technique at elevated Argon pressure of 30~bar. For the v…
A facile synthesis method and electrochemical studies of hierarchical structured MoS2/C-nanocomposite
Zhenyou Li, Alexander Ottmann, Elisa Thauer +9
A uniformly coated MoS2/Carbon-nanocomposite with three-dimensional hierarchical architecture based on carbonized bacterial cellulose (CBC) nanofibers is synthesized by a facile on…
Preparation of hierarchical C@MoS2@C sandwiched hollow spheres for Lithium ion batteries
Zhenyou Li, Alexander Ottmann, Ting Zhang +5
Hierarchical C@MoS2@C hollow spheres with the active MoS2 nanosheets being sandwiched by carbon layers have been produced by means of a modified template method. The process applie…
Morphology and agglomeration control of LiMnPO micro- and nanocrystals
Christoph Neef, Carsten Jähne, Hans-Peter Meyer +1
Microwave-assisted hydrothermal synthesis was used to grow LiMnPO micro- and nanocrystals from acetate precursors. By appropriate adjustment of the precursor concentration and…
Growth, characterization, and magnetic properties of a Li(Mn,Ni)PO4 single crystal
Kunpeng Wang, Andrey Maljuk, Christian G. F. Blum +7
Ni-doped LiMn0.95Ni0.05PO4 single crystals have been grown for the first time by the travelling-solvent floating-zone method at low Argon pressure. The grown sample exhibits large…