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    ＣＩＧＳ／ＣＩＳ 나노입자의 셀렌화에 의한 치밀한 ＣＩＧＳｅ／ＣＩＳｅ 박막 제조방법
    61.
    发明公开
    ＣＩＧＳ／ＣＩＳ 나노입자의 셀렌화에 의한 치밀한 ＣＩＧＳｅ／ＣＩＳｅ 박막 제조방법 无效
    通过纳米零件的化学制备薄膜的制备方法

    公开(公告)号：KR1020120131535A

    公开(公告)日：2012-12-05

    申请号：KR1020110049766

    申请日：2011-05-25

    Applicant: 한국에너지기술연구원

    Inventor： 안세진 ,  윤경훈 ,  윤재호 ,  곽지혜 ,  조아라 ,  신기식 ,  안승규

    IPC: H01L31/0445 ,  H01L31/0749 ,  H01L31/18

    CPC classification number: H01L31/0322 ,  H01L21/02568 ,  H01L21/02601 ,  H01L21/02628 ,  Y02E10/541 ,  Y02P70/521

    Abstract: PURPOSE: A method for manufacturing a CIGSe/CISe thin film by the selenization of CIGS/CIS nano particles is provided to improve the efficiency of a solar cell by inducing the high densification of a CIGSe thin film due to lattice expansion. CONSTITUTION: Cu-In-Ga-S or Cu-In-S compound nano particles that are precursors are manufactured(S1). Slurry including precursor nano particles is manufactured(S2). A CIGS or CIS precursor thin film is formed by coating a substrate with the slurry(S3). The precursor thin film is dried(S4). The precursor thin film is thermally processed using vapor selenium(S5). [Reference numerals] (AA) Start; (BB) Is it a desirable thickness?; (CC) End; (S1) Manufacturing CIGS or CIS nanoparticles; (S2) Manufacturing CIGS or CIS nanoparticles based slurry; (S3) Coating slurry with a non-vacuum state; (S4) Drying; (S5) Thermal process with selenization and high temperature

    Abstract translation: 目的：提供通过CIGS / CIS纳米颗粒的硒化制造CIGSe / CISe薄膜的方法，以通过由于晶格扩展引起CIGSe薄膜的高致密度来提高太阳能电池的效率。 构成：制造作为前体的Cu-In-Ga-S或Cu-In-S复合纳米粒子（S1）。 制备包括前体纳米颗粒的浆料（S2）。 通过用浆料涂覆基材来形成CIGS或CIS前体薄膜（S3）。 将前体薄膜干燥（S4）。 使用蒸气硒对前体薄膜进行热处理（S5）。 （附图标记）（AA）开始; （BB）是否是期望的厚度？ （CC）结束; （S1）制造CIGS或CIS纳米颗粒; （S2）制造CIGS或CIS纳米颗粒基浆料; （S3）非真空状态的涂布浆料; （S4）干燥; （S5）硒化和高温热处理

    환상 구조를 가지고 양 끝단에 아민기를 가진 화합물을포함하는 조성물 및 연소배가스 흡수제로서의 사용방법
    62.
    发明授权
    환상 구조를 가지고 양 끝단에 아민기를 가진 화합물을포함하는 조성물 및 연소배가스 흡수제로서의 사용방법 有权
    包含环状环和末端氨基团的组合物，以及作为吸收剂用于除去气体气体的组合物

    公开(公告)号：KR101142951B1

    公开(公告)日：2012-05-08

    申请号：KR1020080033340

    申请日：2008-04-10

    Applicant: 한국에너지기술연구원

    Inventor： 조아라 ,  이종섭 ,  민병무

    IPC: B01J20/22 ,  B01D53/04 ,  F01N3/10

    CPC classification number: B01D53/78 ,  B01D53/1493

    Abstract: Disclosed is a flue gas absorbent composition which contains a compound and water. The compound has a ring structure and includes terminal primary amine groups and substituted alpha-carbon atoms neighboring the amine groups. Further, a use of a solution of a compound having a ring structure and terminal amine groups as a flue gas absorbent is disclosed. The absorbent composition includes a ring-structure compound having superior absorption ability when compared to conventional absorbents, thereby exhibiting excellent properties, i.e., flue gas absorption rate improved by 50 to 100% and flue gas absorption capacity improved by 200 to 400%, as compared with currently used absorbents such as monoethanolamine (MEA) and 2-amino-2-methyl-propanol (AMP).

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