公开(公告)号：WO2017033444A1

公开(公告)日：2017-03-02

申请号：PCT/JP2016/003786

申请日：2016-08-18

Applicant: OKINAWA INSTITUTE OF SCIENCE AND TECHNOLOGY SCHOOL CORPORATION

Inventor： STEINHAUER, Stephan ,  SINGH, Vidya Dhar ,  SOWWAN, Mukhles Ibrahim

IPC: C23C16/40 ,  B01J37/02 ,  B82Y40/00

CPC classification number: B01J37/0226 ,  B01J23/892 ,  B01J23/8926 ,  B01J35/0013 ,  B01J35/06 ,  B01J37/14 ,  B01J37/347 ,  B82Y40/00 ,  C23C16/40

Abstract: A method for manufacturing nanoparticle decorated nanowires by a vacuum deposition system having a deposition chamber and an aggregation chamber connected thereto includes: mounting a metal member in the deposition chamber; performing thermal oxidization of the metal member in the deposition chamber in an oxygen atmosphere so as to grow metal oxide nanowires on a surface of the metal member; without breaking vacuum in the vacuum deposition system, generating a vapor of a catalytic metal particles clusters in the aggregation chamber that is connected to the deposition chamber; and without breaking vacuum in the vacuum deposition system, transporting the generated catalytic metal particles clusters to the deposition chamber so as to decorate the metal oxide nanowires with catalytic metal nanoparticles made of the catalytic metal particles.

Abstract translation: 通过具有沉积室和与其连接的聚集室的真空沉积系统来制造纳米颗粒装饰的纳米线的方法包括：将金属构件安装在沉积室中; 在氧气氛中对沉积室中的金属构件进行热氧化，以在金属构件的表面上生长金属氧化物纳米线; 在真空沉积系统中不破坏真空，在连接到沉积室的聚集室中产生催化金属颗粒簇的蒸气; 并且在真空沉积系统中不破坏真空，将产生的催化金属颗粒簇输送到沉积室，以便用由催化金属颗粒制成的催化金属纳米线来装饰金属氧化物纳米线。

公开(公告)号：WO2017002357A1

公开(公告)日：2017-01-05

申请号：PCT/JP2016/003093

申请日：2016-06-28

Applicant: OKINAWA INSTITUTE OF SCIENCE AND TECHNOLOGY SCHOOL CORPORATION

Inventor： SOWWAN, Mukhles Ibrahim ,  CASSIDY, Cathal ,  SINGH, Vidya Dhar

IPC: B01J23/44

CPC classification number: B01J23/44 ,  B01J23/02 ,  B01J23/58 ,  B01J33/00 ,  B01J35/0006 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/0033 ,  B01J35/0086 ,  B01J37/0072 ,  B01J37/0221 ,  B01J37/14 ,  B01J37/347 ,  H01M4/92 ,  H01M8/1011 ,  Y02E60/523

Abstract: A novel catalyst includes a plurality of nanoparticles, each nanoparticle including a core made of a catalytic metal and a porous shell surrounding the core, made of metal oxide, the porous shell preserving a catalytic function of the core and reducing reduction of the core and coalescence of the nanoparticles.

Abstract translation: 一种新型催化剂包括多个纳米颗粒，每个纳米颗粒包括由金属氧化物制成的由催化金属制成的芯和围绕芯的多孔壳，多孔壳保留芯的催化功能并减少芯的还原和聚结 的纳米颗粒。

公开(公告)号：WO2015125488A1

公开(公告)日：2015-08-27

申请号：PCT/JP2015/000830

申请日：2015-02-20

Applicant: OKINAWA INSTITUTE OF SCIENCE AND TECHNOLOGY SCHOOL CORPORATION

Inventor： KIM, Jeong-Hwan ,  BOHRA, Murtaza ,  SINGH, Vidya Dhar ,  CASSIDY, Cathal ,  GALEA, Antony Douglas ,  GRAMMATIKOPOULOS, Panagiotis ,  SOWWAN, Mukhles Ibrahim

IPC: B32B15/08 ,  B32B5/00 ,  B32B7/02 ,  C23C14/34

CPC classification number: B29C61/06 ,  B29C37/0025 ,  B29K2079/085 ,  C23C14/00

Abstract: A two-dimensional nano-sheet that is foldable in response to a surrounding pH value includes a polyethyleneimine (PEI) chain taking a two-dimensional form; and a plurality of domains made of gold, attached to the PEI chain, the plurality of domains of gold forming a percolating gold film on the PEI chain.

Abstract translation: 响应于周围pH值可折叠的二维纳米片包括采用二维形式的聚乙烯亚胺（PEI）链; 以及连接在PEI链上的多个由金构成的域，多个金域在PEI链上形成渗透的金膜。