公开(公告)号：KR101080900B1

公开(公告)日：2011-11-08

申请号：KR1020090069519

申请日：2009-07-29

Applicant: 한국에너지기술연구원

Inventor： 전영갑 ,  고현석 ,  전명석 ,  신경희 ,  전일수 ,  안영수

IPC: H01M4/58 ,  H01M4/04

Abstract: 또한, 상기건조단계이전에는생성단계에서반응이이루어진생성물이포함된용매를자연냉각시키는냉각단계와; 냉각된용매에서생성물을분리하는원심분리단계와; 분리된생성물을증류수와증류된알코올로수회반복세척하는세척단계;가더 이루어진다.

公开(公告)号：KR1020110012005A

公开(公告)日：2011-02-09

申请号：KR1020090069519

申请日：2009-07-29

Applicant: 한국에너지기술연구원

Inventor： 전영갑 ,  고현석 ,  전명석 ,  신경희 ,  전일수 ,  안영수

IPC: H01M4/58 ,  H01M4/04

CPC classification number: H01M4/5815 ,  H01M10/05 ,  H01M2004/028 ,  Y02E60/122

Abstract: PURPOSE: A method for preparing CuxMo6S8(copper molybdenum sulfide) powders is provided to conveniently synthesize a Cu_xMo_6S_8 compound of a chevrel phase at a relatively low reaction temperature by adding an MoCl5 compound with low melting point. CONSTITUTION: A method for preparing CuxMo6S8(copper molybdenum sulfide) powders comprises: a production step(S1) for producing a Cu_xMo_6S_8 compound through a synthetic reaction by adding Cu, MoCl5, and S powder in an ethylenediamine solvent; a cooling step(S2) for naturally cooling the solvent in which the product from the production step; a centrifugation step(S3) for separating the products from the cooled solvent; a washing step(S4) for repetitively washing the separated product with distilled water and alcohol; and a drying step(S5) for drying the product to obtain the Cu_xMo_6S_8 powder.

Abstract translation: 目的：提供一种制备CuxMo6S8（硫化铜硫化物）粉末的方法，通过加入低熔点的MoCl5化合物，在较低的反应温度下方便地合成了一种螯合相的Cu_xMo_6S_8化合物。 构成：制备CuxMo6S8（硫化铜硫化物）粉末的方法包括：通过在乙二胺溶剂中加入Cu，MoCl 5和S粉末通过合成反应制备Cu_xMo_6S_8化合物的制备步骤（S1） 用于自然冷却来自生产步骤的产品的溶剂的冷却步骤（S2）; 用于从冷却的溶剂中分离产物的离心步骤（S3）; 洗涤步骤（S4），用蒸馏水和醇重复洗涤分离的产物; 和干燥步骤（S5），用于干燥产物以获得Cu_xMo_6S_8粉末。