SULFIDE-BASED SOLID ELECTROLYTE FOR A SECONDARY BATTERIES AND PREPARATION METHOD THEREOF
The present invention relates to a sulfide-based solid electrolyte for an all-solid-state lithium secondary battery and a method for manufacturing the sulfide-based solid electrolyte. More specifically, the present invention relates to a sulfide-based solid electrolyte atomized to improve energy den...
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| creator | YOON DUCK KI JUNG MYUNG GEUN BAEK JEONG HYUN KIM, TAI HEUNG LIM HYUNG SIK |
| description | The present invention relates to a sulfide-based solid electrolyte for an all-solid-state lithium secondary battery and a method for manufacturing the sulfide-based solid electrolyte. More specifically, the present invention relates to a sulfide-based solid electrolyte atomized to improve energy density. The method for manufacturing a sulfide-based solid electrolyte includes the steps of: wet grinding in a non-aqueous solvent and a urethane-based dispersant; drying the wet-ground sulfide-based solid electrolyte; and ultrasonic resonance pulverizing the dried sulfide-based solid electrolyte.
본 발명은 전고체 리튬 이차전지용 황화물계 고체전해질 및 상기 황화물계 고체전해질 제조방법에 관한 것이다. 보다 구체적으로 본 발명은 에너지밀도 향상을 위해 미립화된 황화물계 고체전해질에 관한 것이다. |
| format | Patent |
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본 발명은 전고체 리튬 이차전지용 황화물계 고체전해질 및 상기 황화물계 고체전해질 제조방법에 관한 것이다. 보다 구체적으로 본 발명은 에너지밀도 향상을 위해 미립화된 황화물계 고체전해질에 관한 것이다.</description><language>eng ; kor</language><subject>BASIC ELECTRIC ELEMENTS ; CHEMISTRY ; COMPOUNDS THEREOF ; ELECTRICITY ; INORGANIC CHEMISTRY ; METALLURGY ; NON-METALLIC ELEMENTS ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230728&DB=EPODOC&CC=KR&NR=102560211B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230728&DB=EPODOC&CC=KR&NR=102560211B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YOON DUCK KI</creatorcontrib><creatorcontrib>JUNG MYUNG GEUN</creatorcontrib><creatorcontrib>BAEK JEONG HYUN</creatorcontrib><creatorcontrib>KIM, TAI HEUNG</creatorcontrib><creatorcontrib>LIM HYUNG SIK</creatorcontrib><title>SULFIDE-BASED SOLID ELECTROLYTE FOR A SECONDARY BATTERIES AND PREPARATION METHOD THEREOF</title><description>The present invention relates to a sulfide-based solid electrolyte for an all-solid-state lithium secondary battery and a method for manufacturing the sulfide-based solid electrolyte. More specifically, the present invention relates to a sulfide-based solid electrolyte atomized to improve energy density. The method for manufacturing a sulfide-based solid electrolyte includes the steps of: wet grinding in a non-aqueous solvent and a urethane-based dispersant; drying the wet-ground sulfide-based solid electrolyte; and ultrasonic resonance pulverizing the dried sulfide-based solid electrolyte.
본 발명은 전고체 리튬 이차전지용 황화물계 고체전해질 및 상기 황화물계 고체전해질 제조방법에 관한 것이다. 보다 구체적으로 본 발명은 에너지밀도 향상을 위해 미립화된 황화물계 고체전해질에 관한 것이다.</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CHEMISTRY</subject><subject>COMPOUNDS THEREOF</subject><subject>ELECTRICITY</subject><subject>INORGANIC CHEMISTRY</subject><subject>METALLURGY</subject><subject>NON-METALLIC ELEMENTS</subject><subject>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyrEKwjAQANAuDqL-w4FzoanofmkuNBh75XKCnUqROIkW6v_j4gc4veWti1u6Rh8clRYTOUgcgwOK1KhwHJTAswBCooY7hzKARVWSQAmwc9AL9SiogTu4kLbsQFsSYr8tVo_pueTdz02x96RNW-b5PeZlnu75lT_jWUxVH09VbYy15vDf-gKwbTIf</recordid><startdate>20230728</startdate><enddate>20230728</enddate><creator>YOON DUCK KI</creator><creator>JUNG MYUNG GEUN</creator><creator>BAEK JEONG HYUN</creator><creator>KIM, TAI HEUNG</creator><creator>LIM HYUNG SIK</creator><scope>EVB</scope></search><sort><creationdate>20230728</creationdate><title>SULFIDE-BASED SOLID ELECTROLYTE FOR A SECONDARY BATTERIES AND PREPARATION METHOD THEREOF</title><author>YOON DUCK KI ; JUNG MYUNG GEUN ; BAEK JEONG HYUN ; KIM, TAI HEUNG ; LIM HYUNG SIK</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR102560211BB13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2023</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CHEMISTRY</topic><topic>COMPOUNDS THEREOF</topic><topic>ELECTRICITY</topic><topic>INORGANIC CHEMISTRY</topic><topic>METALLURGY</topic><topic>NON-METALLIC ELEMENTS</topic><topic>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</topic><toplevel>online_resources</toplevel><creatorcontrib>YOON DUCK KI</creatorcontrib><creatorcontrib>JUNG MYUNG GEUN</creatorcontrib><creatorcontrib>BAEK JEONG HYUN</creatorcontrib><creatorcontrib>KIM, TAI HEUNG</creatorcontrib><creatorcontrib>LIM HYUNG SIK</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YOON DUCK KI</au><au>JUNG MYUNG GEUN</au><au>BAEK JEONG HYUN</au><au>KIM, TAI HEUNG</au><au>LIM HYUNG SIK</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SULFIDE-BASED SOLID ELECTROLYTE FOR A SECONDARY BATTERIES AND PREPARATION METHOD THEREOF</title><date>2023-07-28</date><risdate>2023</risdate><abstract>The present invention relates to a sulfide-based solid electrolyte for an all-solid-state lithium secondary battery and a method for manufacturing the sulfide-based solid electrolyte. More specifically, the present invention relates to a sulfide-based solid electrolyte atomized to improve energy density. The method for manufacturing a sulfide-based solid electrolyte includes the steps of: wet grinding in a non-aqueous solvent and a urethane-based dispersant; drying the wet-ground sulfide-based solid electrolyte; and ultrasonic resonance pulverizing the dried sulfide-based solid electrolyte.
본 발명은 전고체 리튬 이차전지용 황화물계 고체전해질 및 상기 황화물계 고체전해질 제조방법에 관한 것이다. 보다 구체적으로 본 발명은 에너지밀도 향상을 위해 미립화된 황화물계 고체전해질에 관한 것이다.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BASIC ELECTRIC ELEMENTS CHEMISTRY COMPOUNDS THEREOF ELECTRICITY INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY |
| title | SULFIDE-BASED SOLID ELECTROLYTE FOR A SECONDARY BATTERIES AND PREPARATION METHOD THEREOF |
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