-
公开(公告)号:US20170028448A1
公开(公告)日:2017-02-02
申请号:US15293448
申请日:2016-10-14
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Seung Yeon LEE , Jun Ho LEE , Kyungsang CHO , Young Suk JUNG
CPC classification number: B08B3/08 , B05D1/02 , B08B3/10 , B22F1/0018 , B22F1/0085 , B22F1/0088 , B82Y20/00 , C01B19/002 , C01B19/007 , C01P2002/82 , C01P2002/89 , C01P2004/04 , C01P2004/64 , C01P2006/40 , C09K11/025 , C09K11/565 , C09K11/883 , H01L33/06 , Y10S977/774 , Y10S977/95 , Y10T428/256
Abstract: A method for removing an organic ligand from a surface of a particle including: obtaining a particle having an organic ligand disposed on a surface thereof; contacting the particle with an alkylammonium salt represented by Chemical Formula 1: NR′4+A− Chemical Formula 1 wherein groups R′ are the same or different and are each independently hydrogen or a C1 to C20 alkyl group, provided that at least one group R′ is an alkyl group, and A is a hydroxide anion, a halide anion, a borohydride anion, a nitrate anion, a phosphate anion, or a sulfate anion; and heat-treating the particle to carry out a reaction between the alkylammonium salt and the organic ligand.
Abstract translation: 一种从颗粒表面除去有机配体的方法,包括:获得在其表面上具有有机配体的颗粒; 使颗粒与由化学式1表示的烷基铵盐接触:NR'4 + A-化学式1其中基团R'相同或不同,并且各自独立地为氢或C1至C20烷基,条件是至少一个基团 R'是烷基,A是氢氧根阴离子,卤素阴离子,硼氢化物阴离子,硝酸根阴离子,磷酸根阴离子或硫酸根阴离子; 并对该颗粒进行热处理以进行烷基铵盐和有机配体之间的反应。
-
公开(公告)号:US20150151338A1
公开(公告)日:2015-06-04
申请号:US14556613
申请日:2014-12-01
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Seung Yeon LEE , Jun Ho LEE , Kyungsang CHO , Young Suk JUNG
CPC classification number: B08B3/08 , B05D1/02 , B08B3/10 , B22F1/0018 , B22F1/0085 , B22F1/0088 , B82Y20/00 , C01B19/002 , C01B19/007 , C01P2002/82 , C01P2002/89 , C01P2004/04 , C01P2004/64 , C01P2006/40 , C09K11/025 , C09K11/565 , C09K11/883 , H01L33/06 , Y10S977/774 , Y10S977/95 , Y10T428/256
Abstract: A method for removing an organic ligand from a surface of a particle including: obtaining a particle having an organic ligand disposed on a surface thereof; contacting the particle with an alkylammonium salt represented by Chemical Formula 1: NR′4+A− Chemical Formula 1 wherein groups R′ are the same or different and are each independently hydrogen or a C1 to C20 alkyl group, provided that at least one group R′ is an alkyl group, and A is a hydroxide anion, a halide anion, a borohydride anion, a nitrate anion, a phosphate anion, or a sulfate anion; and heat-treating the particle to carry out a reaction between the alkylammonium salt and the organic ligand.
Abstract translation: 一种从颗粒表面除去有机配体的方法,包括:获得在其表面上具有有机配体的颗粒; 使颗粒与由化学式1表示的烷基铵盐接触:NR'4 + A-化学式1其中基团R'相同或不同,并且各自独立地为氢或C1至C20烷基,条件是至少一个基团 R'是烷基,A是氢氧根阴离子,卤素阴离子,硼氢化物阴离子,硝酸根阴离子,磷酸根阴离子或硫酸根阴离子; 并对该颗粒进行热处理以进行烷基铵盐和有机配体之间的反应。
-