Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SULFIDE SOLID ELECTROLYTE
Provided is a sulfide solid electrolyte material which has a composition that does not contain Ge, while having a smaller Li content than conventional sulfide solid electrolyte materials, and which has both lithium ion conductivity and chemical stability at the same time. A sulfide solid electrolyte which has a crystal structure represented by composition formula (LiSn)(SiSn)(PSi)S(wherein α ≤ 0.67, β ≤ 0.33 and 0.43 < α + β (provided that 0.23 < α ≤ 0.4 when β = 0.2 and 0.13 < α ≤ 0.4 when β = 0.3 may be excluded)), or a crystal structure represented by composition formula LiSiPS(wherein 0.1 ≤ γ < 0.3).
SULFIDE SOLID ELECTROLYTE
Provided is a sulfide solid electrolyte material which has a composition that does not contain Ge, while having a smaller Li content than conventional sulfide solid electrolyte materials, and which has both lithium ion conductivity and chemical stability at the same time. A sulfide solid electrolyte which has a crystal structure represented by composition formula (LiSn)(SiSn)(PSi)S(wherein α ≤ 0.67, β ≤ 0.33 and 0.43 < α + β (provided that 0.23 < α ≤ 0.4 when β = 0.2 and 0.13 < α ≤ 0.4 when β = 0.3 may be excluded)), or a crystal structure represented by composition formula LiSiPS(wherein 0.1 ≤ γ < 0.3).
SULFIDE SOLID ELECTROLYTE
SULFIDFESTSTOFFELEKTROLYT
ÉLECTROLYTE SOLIDE AU SULFURE
KANNO RYOJI (Autor:in) / HIRAYAMA MASAAKI (Autor:in) / SUZUKI KOTA (Autor:in) / SUN YULONG (Autor:in) / HORI SATOSHI (Autor:in)
26.06.2024
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
/
C01B
NON-METALLIC ELEMENTS
,
Nichtmetallische Elemente
/
C01D
Verbindungen der Alkalimetalle, d.h. des Lithiums, Natriums, Kaliums, Rubidiums, Cäsiums oder Franciums
,
COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
/
H01B
CABLES
,
Kabel
/
H01M
Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie
,
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY