公开(公告)号：US08871075B2

公开(公告)日：2014-10-28

申请号：US13405532

申请日：2012-02-27

申请人： Jeong-Hoon Byeon ,  In-Seok Yeo ,  Jae-Hyuk Chang ,  Seung-Jun Lee ,  Hyun-Seok Kim ,  Sung-Hee Lee

发明人： Jeong-Hoon Byeon ,  In-Seok Yeo ,  Jae-Hyuk Chang ,  Seung-Jun Lee ,  Hyun-Seok Kim ,  Sung-Hee Lee

IPC分类号： C25D5/02

CPC分类号： C23C18/1653 ,  C23C18/1608 ,  C23C18/1612 ,  C23C18/1865 ,  C23C18/1868 ,  C23C18/1879 ,  C23C18/54

摘要： A method of forming a metal pattern includes forming a precursor layer including a metal precursor on a substrate, irradiating a light on the precursor layer to form a metal seed layer having a predetermined pattern, and electroless-plating the metal seed layer to form a metal pattern layer.

摘要翻译： 形成金属图案的方法包括在基板上形成包括金属前体的前体层，在前体层上照射光以形成具有预定图案的金属种子层，并将金属种子层无电镀以形成金属 图案层。

公开(公告)号：US20100272903A1

公开(公告)日：2010-10-28

申请号：US12831217

申请日：2010-07-06

申请人： Jeong-Hoon Byeon ,  Jae-Hong Park ,  Ki-Young Yoon ,  Jung-Ho Hwang

发明人： Jeong-Hoon Byeon ,  Jae-Hong Park ,  Ki-Young Yoon ,  Jung-Ho Hwang

IPC分类号： B05D3/10

CPC分类号： C23C18/1848 ,  C23C18/1837 ,  C23C18/31

摘要： Provided is a catalytic surface activation method for electroless deposition comprising a metallic aerosol nanoparticle generation step of generating metallic aerosol nanoparticles, which act as plating initiation catalyst; a metallic aerosol nanoparticle fixation step of fixing the resultant metallic aerosol nanoparticles on a plating surface; and an electroless deposition step of impregnating the material to be plated in an electroless deposition solution to form a plating layer on the plating surface on which the metallic aerosol nanoparticles have been fixed. The catalytic surface activation method for electroless deposition of the present invention is applicable to large-scale plating with simple process and superior applicability, improves the plating characteristics with little impurity generation, requires no post-treatment process for removing impurities and is environment-friendly with no wastewater generation by directly fixing metallic aerosol nanoparticles on the material to be plated.

摘要翻译： 提供一种用于无电沉积的催化表面活化方法，其包括产生作为电镀起始催化剂的金属气溶胶纳米颗粒的金属气溶胶纳米颗粒生成步骤; 金属气溶胶纳米颗粒固定步骤，将所得到的金属气溶胶纳米粒子固定在电镀表面上; 以及无电沉积步骤，将待镀材料浸渍在无电解沉积溶液中，以在已经固定有金属气溶胶纳米颗粒的电镀表面上形成镀层。 本发明的无电解沉积的催化表面活化方法适用于工艺简单，适用性优异的大规模电镀，提高电镀特性，杂质产生少，不需要后处理工艺除去杂质，环保， 通过将金属气溶胶纳米颗粒直接固定在待镀材料上，不产生废水。

公开(公告)号：US20100272905A1

公开(公告)日：2010-10-28

申请号：US12831229

申请日：2010-07-06

申请人： Jeong-Hoon Byeon ,  Jae-Hong Park ,  Ki-Young Yoon ,  Jung-Ho Hwang

发明人： Jeong-Hoon Byeon ,  Jae-Hong Park ,  Ki-Young Yoon ,  Jung-Ho Hwang

IPC分类号： B05D3/10

CPC分类号： C23C18/1848 ,  C23C18/1837 ,  C23C18/31

摘要： Provided is a catalytic surface activation method for electroless deposition comprising a metallic aerosol nanoparticle generation step of generating metallic aerosol nanoparticles, which act as plating initiation catalyst; a metallic aerosol nanoparticle fixation step of fixing the resultant metallic aerosol nanoparticles on a plating surface; and an electroless deposition step of impregnating the material to be plated in an electroless deposition solution to form a plating layer on the plating surface on which the metallic aerosol nanoparticles have been fixed. The catalytic surface activation method for electroless deposition of the present invention is applicable to large-scale plating with simple process and superior applicability, improves the plating characteristics with little impurity generation, requires no post-treatment process for removing impurities and is environment-friendly with no wastewater generation by directly fixing metallic aerosol nanoparticles on the material to be plated.

公开(公告)号：US20100272904A1

公开(公告)日：2010-10-28

申请号：US12831223

申请日：2010-07-06

申请人： Jeong-Hoon Byeon ,  Jae-Hong Park ,  Ki-Young Yoon ,  Jung-Ho Hwang

发明人： Jeong-Hoon Byeon ,  Jae-Hong Park ,  Ki-Young Yoon ,  Jung-Ho Hwang

IPC分类号： B05D3/10

CPC分类号： C23C18/1848 ,  C23C18/1837 ,  C23C18/31

摘要： Provided is a catalytic surface activation method for electroless deposition comprising a metallic aerosol nanoparticle generation step of generating metallic aerosol nanoparticles, which act as plating initiation catalyst; a metallic aerosol nanoparticle fixation step of fixing the resultant metallic aerosol nanoparticles on a plating surface; and an electroless deposition step of impregnating the material to be plated in an electroless deposition solution to form a plating layer on the plating surface on which the metallic aerosol nanoparticles have been fixed. The catalytic surface activation method for electroless deposition of the present invention is applicable to large-scale plating with simple process and superior applicability, improves the plating characteristics with little impurity generation, requires no post-treatment process for removing impurities and is environment-friendly with no wastewater generation by directly fixing metallic aerosol nanoparticles on the material to be plated.

公开(公告)号：US20080241422A1

公开(公告)日：2008-10-02

申请号：US11954161

申请日：2007-12-11

申请人： Jung-Ho Hwang ,  Jeong-Hoon Byeon ,  Byung-Ju Ko ,  Jae-Hong Park ,  Ki-Young Yoon

发明人： Jung-Ho Hwang ,  Jeong-Hoon Byeon ,  Byung-Ju Ko ,  Jae-Hong Park ,  Ki-Young Yoon

IPC分类号： H05H1/48

CPC分类号： H05H1/48 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/162 ,  C01B32/164 ,  C01B32/18 ,  D01F9/12

摘要： The present invention relates to a method for the aerosol synthesis of carbon nanostructures under atmospheric pressure comprising a spark generation step of generating a spark between a graphite electrode made of carbon and a metal electrode made of a catalytic metal inducing the graphitization of carbon and vaporizing the carbon component of the graphite electrode and the metal component of the metal electrode utilizing the heat produced by the spark, thereby generating carbon vapor and metal vapor; and a carbon nanostructure generation step of cooling and condensing the carbon vapor and the metal vapor to form a graphitic carbon layer and catalytic metal particles and generating carbon nanostructures in which the graphitic carbon layer grows on the surface of the catalytic metal particles and covers the catalytic metal particles.

摘要翻译： 本发明涉及一种在大气压下气溶胶合成碳纳米结构的方法，包括火花生成步骤，在由碳制成的石墨电极和由催化金属制成的金属电极之间产生火花，引起碳的石墨化并汽化 石墨电极的碳成分和金属电极的金属成分，利用火花产生的热量，从而产生碳蒸气和金属蒸汽; 以及碳纳米结构生成工序，对碳蒸气和金属蒸气进行冷却和冷凝，形成石墨碳层和催化金属粒子，生成碳纳米结构，其中石墨碳层在催化金属粒子表面生长并覆盖催化剂 金属颗粒。