Results 1 to 10 of about 1,321,813 (309)

AC Impedance Analysis of the Degeneration and Recovery of Argyrodite Sulfide-Based Solid Electrolytes under Dry-Room-Simulated Condition

Electrochemistry, 2022
Toward the development of all-solid-state batteries with enhanced performance, this study describes the investigation of the degeneration mechanism under low-humid conditions of an argyrodite-type sulfide-based solid electrolyte.
Hikaru SANO, Yusuke MORINO, Akinori YABUKI, Shimpei SATO, Naohiko ITAYAMA, Yasuyuki MATSUMURA, Masahiro IWASAKI, Masahiro TAKEHARA, Takeshi ABE, Yasuo ISHIGURO, Tsukasa TAKAHASHI, Norihiko MIYASHITA, Atsushi SAKUDA, Akitoshi HAYASHI   +13 more
doaj   +1 more source

Positive Electrode Performance of All-Solid-State Battery with Sulfide Solid Electrolyte Exposed to Low-Moisture Air

Electrochemistry, 2023
All-solid-state batteries (ASSBs) using sulfide solid electrolytes (SEs) are attractive candidates as next-generation energy devices having longer lifetimes than liquid-type lithium-ion batteries (LIBs) using organic solvents.
Yusuke MORINO, Hikaru SANO, Akihiro SHIOTA, Koji KAWAMOTO, Tsukasa TAKAHASHI, Norihiko MIYASHITA, Atsushi SAKUDA, Akitoshi HAYASHI   +7 more
doaj   +1 more source

Surface Degeneration of Li3PS4–LiI Glass-Ceramic Electrolyte by Exposure to Humidity-Controlled Air and Its Recovery by Thermal Treatment

Electrochemistry, 2023
Sulfide-based solid electrolytes are desirable for use in all-solid-state batteries owing to their high ionic conductivity and plasticity. However, they generally degrade upon exposure to water and can generate toxic hydrogen sulfide even in dry-room ...
Hikaru SANO, Yusuke MORINO, Yasuyuki MATSUMURA, Koji KAWAMOTO, Hiroyuki HIGUCHI, Noriyuki YAMAMOTO, Atsunori MATSUDA, Hirofumi TSUKASAKI, Shigeo MORI, Atsushi SAKUDA, Akitoshi HAYASHI   +10 more
doaj   +1 more source

Impact of Surface Coating on the Low Temperature Performance of a Sulfide-Based All-Solid-State Battery Cathode

Electrochemistry, 2022
Cathode coating is a key technology in sulfide-based all-solid-state batteries (ASSBs). The coating serves as a protector, suppressing side reactions at the sulfide/cathode active material interface.
Yusuke MORINO
doaj   +1 more source

Preparation of Ternary Cathode Materials from Spent Lithium Batteries at Low Temperature

International Journal of Electrochemical Science, 2021
In order to avoid the shortcomings of long process and low recovery rate during the existing recycling of spent lithium-ion batteries. A novel process was developed for regeneration of spent LiNi0.5Co0.2Mn0.3O2 cathode in Li+ molten salt solution at low ...
Jingjing He, Zitong Fei, Qi Meng, Peng Dong, Yingjie Zhang, Qingxiang Li   +5 more
doaj   +1 more source

Application of two-dimensional lamellar lithium titanate in lithium-ion anode batteries

Electrochemistry Communications, 2023
Lithium titanate exhibits effective suppression of lithium metal plating and lithium dendrite formation, attributed to its high lithium ion diffusion coefficient and a relatively high discharge plateau of 1.55 V (vs. Li+/Li).
Jiyue Hou, Yao Yao, Ying Wang, Wenhao Yang, Fei Wang, Peng Dong, Xin Wang, Yiyong Zhang, Xue Li, Yingjie Zhang   +9 more
doaj   +1 more source

Amorphous Materials for Lithium‐Ion and Post‐Lithium‐Ion Batteries

Small, 2023
AbstractLithium‐ion and post‐lithium‐ion batteries are important components for building sustainable energy systems. They usually consist of a cathode, an anode, an electrolyte, and a separator. Recently, the use of solid‐state materials as electrolytes has received extensive attention.
Ding, Junwei, Ji, Dongfang, Yue, Yuanzheng, Smedskjaer, Morten M.   +3 more
openaire   +2 more sources

Preparation of Cathode Materials by Spray Drying from Leaching Solution of Spent lithium-ion Batteries Materials

International Journal of Electrochemical Science, 2021
Recycling of spent lithium-ion batteries is beneficial for resources recovery and environment protection. To solve the long and complex process of the existing recovery process, herein the precursor of LiNi0.6Co0.2Mn0.2O2 was prepared directly from the ...
Zitong Fei, Qi Meng, Peng Dong, Yingjie Zhang, Qingxiang Li   +4 more
doaj   +1 more source

Lithium Ion Sensors [PDF]

Sensors, 2017
The detection and monitoring of lithium in environmental and clinical settings is becoming increasingly important. In this review, sensors incorporating conductive polymers and lithium bronzes are discussed, together with electrochemical and spectroscopic approaches.
Megi Kamenica, Raghuram Reddy Kothur, Alison Willows, Bhavik A. Patel, Peter J. Cragg   +4 more
openaire   +3 more sources

Synthesis and Electrochemical Characterization of LiMn2O4 and LiNd0.3Mn1.7O4 as Cathode for Lithium Ion Battery

International Journal of Electrochemical Science, 2008
LiMn2O4 is inexpensive material but it shows rather poor cyclic performance. The electrochemical performance of spinel type LiMn2O4 has been effectively improved with doping of Nd the “bottom– up” approach of LiMn2O4 and LiNd0.3Mn1.7O4 synthesized by ...
K. Suryakala, KR. Marikkannu, G.Paruthimal Kalaignan, T. Vasudevan   +3 more
doaj   +1 more source