Soft X-ray Transmission Microscopy on Lithium-Rich Layered-Oxide Cathode Materials

Autor: Andrea Sorrentino, Laura Simonelli, Arefehsadat Kazzazi, Nina Laszczynski, Agnese Birrozzi, Angelo Mullaliu, Eva Pereiro, Stefano Passerini, Marco Giorgetti, Dino Tonti

Publikováno v: Applied Sciences, Vol 11, Iss 6, p 2791 (2021)

Energy-dependent full field transmission soft X-ray microscopy (TXM) is able to give a full picture at the nanometer scale of the chemical state and spatial distribution of oxygen and other elements relevant for battery materials, providing pixel-by-

Externí odkaz: https://doaj.org/article/fc9717c3ff314e08bf2fb43e65e7b83b

Soft X-ray Transmission Microscopy on Lithium-Rich Layered-Oxide Cathode Materials

Autor: Laura Simonelli, Andrea Sorrentino, Stefano Passerini, Arefehsadat Kazzazi, Eva Pereiro, Dino Tonti, Agnese Birrozzi, Angelo Mullaliu, Nina Laszczynski, Marco Giorgetti

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
Applied Sciences, Vol 11, Iss 2791, p 2791 (2021)
Applied Sciences
Volume 11
Issue 6
Applied Sciences (Switzerland), 11 (6), Art.-Nr.: 2791

Energy-dependent full field transmission soft X-ray microscopy (TXM) is able to give a full picture at the nanometer scale of the chemical state and spatial distribution of oxygen and other elements relevant for battery materials, providing pixel-by-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02e7168fc27f234e6a326aad928545ce
http://hdl.handle.net/10261/235656

Increased Cycling Performance of Li-Ion Batteries by Phosphoric Acid Modified LiNi0.5Mn1.5O4 Cathodes in the Presence of LiBOB

Autor: Brett L. Lucht, Stefano Passerini, Nina Laszczynski, Dominic Bresser, Maheeka Yapa Abeywardana, Matthias Kuenzel

Publikováno v: International Journal of Electrochemistry, Vol 2019 (2019)

LiNi0.5Mn1.5O4 (LNMO), which has an operating voltage of 4.8 vs Li/Li+ and a theoretical capacity of 147 mAh g−1, is an interesting cathode material for advanced lithium ion batteries. However, electrolyte decomposition at the electrode can gradual

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::692c22064879009d8bbea3eb18175e1c

Role of Manganese in Lithium- and Manganese-Rich Layered Oxides Cathodes

Autor: Dominique Heinis, Nitya Ramanan, Agnese Birrozzi, Wojciech Olszewski, Stefano Passerini, Laura Simonelli, Nina Laszczynski, Andrea Sorrentino, Carlo Marini, Angelo Mullaliu, Marco Giorgetti, Dino Tonti

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname

Lithium-rich transition-metal-oxide cathodes are among the most promising materials for next generation lithium-ion-batteries because they operate at high voltages and deliver high capacities. However, their cycle-life remains limited, and individual

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7cfa4459d0ff83ee81d895759db5aed2
http://hdl.handle.net/11585/716491

Synthesis and characterization of carbon coated sponge-like tin oxide (SnOx) films and their application as electrode materials in lithium-ion batteries

Autor: Rudolf Zentel, Bernd Oschmann, Wolfgang Tremel, Muhammad Nawaz Tahir, Nils Mohri, Nina Laszczynski, Jan von Zamory, Stefano Passerini, Franziska Mueller

Publikováno v: Journal of Materials Chemistry A. 4:612-619

Nanoporous metal oxides are widely used for the development of various functional nanostructures. We report on the synthesis of sponge-like tin oxide films on copper foil by anodization of electrochemically deposited tin films. The thin films are fun

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::809fc6d11a1b85236481fe76ebf74ba5
https://doi.org/10.1039/c5ta06546a