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公开(公告)号：KR101877319B1
公开(公告)日：2018-07-11
申请号：KR1020170066154
申请日：2017-05-29
Applicant: 충남대학교산학협력단
IPC: C01G9/02
CPC classification number: C01G9/02 , C01P2004/16
Abstract: 산화아연나노와이어의제조장치및 방법이개시되어있다. 본발명은, 실리콘기판상부에탄소촉매층을형성하는단계; 및상기탄소촉매층에산화아연증기를열화학기상증착방법을통해서증착시켜서다수의산화아연나노와이어를상기실리콘기판에대해수직방향으로성장시키는단계:를포함하는것을특징으로한다.
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公开(公告)号：KR1020130128870A
公开(公告)日：2013-11-27
申请号：KR1020120052997
申请日：2012-05-18
Applicant: 충남대학교산학협력단
Inventor： 신원규
CPC classification number: B01J19/123 , B01J19/10 , B01J2219/00177 , B82B3/0004 , C01B35/023
Abstract: The present invention relates to a device for manufacturing coated boron nano-particles using a vacuum ultraviolet lamp at room temperature and atmospheric pressure and a manufacturing method thereof. The device includes a core material generation part for generating a core material by working fluid, a shell material precursor generation part for generating a shell material precursor by working fluid, a particle coating reaction part for forming core-shell nano-particles using the shell material precursor and the core material from the shell material precursor generation part and the core material generation part, a particle collector for collecting the core-shell nano-particles generated from the particle coating reaction part, and a VUV radiator for radiating VUV to the particle coating reaction part. The core material includes boron particles. The device for manufacturing coated boron nano-particles and the manufacturing method thereof allow easy control of pH in a cooling system and improve operation by coating boron particles with a shell material which does not react with water and applies the boron particles to the cooling system.
Abstract translation: 本发明涉及在室温和大气压下使用真空紫外线灯制造涂覆的硼纳米颗粒的装置及其制造方法。 该装置包括用于通过工作流体产生芯材的芯材生成部，用于通过工作流体产生壳材料前体的壳材料前体生成部，使用壳材形成芯壳纳米粒子的粒子涂布反应部 前体和来自壳材料前体产生部分和芯材生成部分的芯材料，用于收集由颗粒涂覆反应部分产生的核 - 壳纳米颗粒的颗粒收集器和用于将VUV辐射到颗粒涂层的VUV辐射体 反应部分。 核心材料包括硼颗粒。 用于制造涂覆的硼纳米颗粒的装置及其制造方法允许容易地控制冷却系统中的pH，并且通过用不与水反应的壳材料涂覆硼颗粒并将硼颗粒施加到冷却系统来改善操作。
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公开(公告)号：KR101331137B1
公开(公告)日：2013-11-20
申请号：KR1020110104714
申请日：2011-10-13
Applicant: 충남대학교산학협력단
Inventor： 신원규
Abstract: 나노입자발생부와 나노입자 증착 및 코팅 막 형성 부를 마련하여 상온·상압에서의 코어-쉘 와이어에 의한 나노입자의 발생 및 그를 이용한 나노입자의 증착·코팅 막 형성 장치 및 방법에 관한 것으로, 발생된 나노입자를 처리하는 장치는 상기 반응 챔버 내에 장착되고 상기 나노입자를 발생하는 나노입자 발생부, 상기 반응 챔버 내에 장착되고, 상기 나노입자 발생부로부터 유입된 나노입자를 기판상에 증착 또는 코팅하는 나노입자 처리부를 포함하는 구성을 마련한다.
상기와 같은 코어-쉘 와이어에 의한 나노입자의 발생 및 그를 이용한 나노입자의 처리 장치 및 방법을 이용하는 것에 의해, 상온·상압에서 운용하면서 나노입자의 발생·증착·코팅 막 형성을 할 수 있다.-
Patent Agency Ranking
公开(公告)号：KR1020130039996A
公开(公告)日：2013-04-23
申请号：KR1020110104714
申请日：2011-10-13
Applicant: 충남대학교산학협력단
Inventor： 신원규
Abstract: PURPOSE: A nanoparticle generator and processing apparatus is provided to generate nanoparticles by a core-shell wire and to form a coating film after depositing nanoparticles. CONSTITUTION: A nanoparticle generator and processing apparatus(100) comprises a nanoparticle generating unit(110) and a nanoparticle treating unit(120). The nanoparticle generating unit is mounted to a reaction chamber and generates nanoparticles. The nanoparticle treatment part is mounted to the reaction chamber and coats a substrate with the nanoparticles. The nanoparticle generating unit comprises a core-shell wire which consists of a core wire and a shell coated on the core wire. The core wire is formed of metal with a melting point of 1064>= or more and the coating material of the shell is a metal with a melting point of 1064>= or less. Nanoparticle generation and treatment are conducted at room temperature and atmospheric pressure. [Reference numerals] (140,140') Power supplying unit; (150) Temperature control unit; (160) Temperature monitor; (170) Filter;
Abstract translation: 目的：提供纳米颗粒发生器和处理装置，通过芯 - 壳线产生纳米颗粒，并在沉积纳米颗粒后形成涂膜。 构成：纳米颗粒发生器和处理装置（100）包括纳米颗粒生成单元（110）和纳米颗粒处理单元（120）。 纳米颗粒发生单元安装到反应室并产生纳米颗粒。 将纳米颗粒处理部分安装到反应室并用纳米颗粒涂覆基材。 纳米颗粒生成单元包括由芯线和涂覆在芯线上的外壳组成的芯 - 壳线。 芯线由熔点为1064℃以上的金属形成，壳的涂层材料为熔点为1064℃以下的金属。 在室温和大气压下进行纳米颗粒的生成和处理。 （附图标记）（140,140'）供电单元; （150）温度控制单元; （160）温度监视器; （170）过滤器;
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公开(公告)号：KR101892122B1
公开(公告)日：2018-08-27
申请号：KR1020170066165
申请日：2017-05-29
Applicant: 충남대학교산학협력단
Inventor： 신원규
IPC: C01G9/02 , C01G23/047
CPC classification number: C01G9/02 , C01G23/047 , C01P2004/16 , C01P2004/84
Abstract: 산화아연/산화티타늄코어쉘나노와이어의제조방법이개시되어있다. 본발명은, 산화아연나노와이어를제조하는단계; 상기산화아연나노와이어에산화티타늄을포함하는전구체증기를공급하는단계; 산화티타늄을포함하는전구체증기가열분해되며산화티타늄증기를생성하는단계; 및산화티타늄증기가산화아연나노와이어표면에증착되는단계를포함한다.
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公开(公告)号：KR101401532B1
公开(公告)日：2014-06-03
申请号：KR1020130003171
申请日：2013-01-11
Applicant: 충남대학교산학협력단
Inventor： 신원규
CPC classification number: B01J19/085 , B01J2219/00049 , B82B3/0009
Abstract: The present invention relates to technology for generating hollow nanoparticles of various shapes by controlling a working fluid of a core shell material generation part and electron beam irradiation energy in a hollow particle reactor. A shape control apparatus of the present invention comprises: a core shell material generation part which generates core and shell material precursors by a working fluid; a hollow particle reaction part which forms hollow nanoparticles from the core and shell material precursors induced from the core shell material generation part; an electron beam irradiation device which irradiates electron beam on the hollow particle reaction part; a nanoparticle shape control part which controls the shapes of the hollow nanoparticles to be generated from the hollow particle generation part; and a particle collector which collects the hollow nanoparticles generated from the hollow particle reaction part. The shape control apparatus and a shape control method enable various precursors to be selected as materials of a shell structure by using high electron beam energy.
Abstract translation: 本发明涉及通过控制中空粒子反应器中的核心壳材料产生部分的工作流体和电子束照射能量来产生各种形状的中空纳米颗粒的技术。 本发明的形状控制装置包括：核心壳材料生成部，其通过工作流体产生核壳体材料前体; 中空颗粒反应部分，其从由芯壳材料产生部分诱导的芯和壳材料前体形成中空纳米颗粒; 电子束照射装置，其对中空粒子反应部照射电子束; 纳米颗粒形状控制部分，其控制从中空颗粒产生部分产生的中空纳米颗粒的形状; 以及收集从中空粒子反应部生成的中空纳米粒子的粒子收集体。 形状控制装置和形状控制方法能够通过使用高电子束能量来选择各种前体作为壳结构的材料。
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公开(公告)号：KR101358799B1
公开(公告)日：2014-02-21
申请号：KR1020110134671
申请日：2011-12-14
Applicant: 충남대학교산학협력단
Inventor： 신원규
Abstract: 전구체 발생장치와 전자빔 반응장치를 구비하여 상온 상압에서 전자빔 조사를 이용한 기체상 나노입자의 제조장치 및 제조방법에 관한 것으로, 작동 유체에 의해 전구체를 발생시키는 전구체 발생부 및 상기 전구체 발생부에 결합되고, 상기 전구체 발생부로부터 유입된 전구체 증기를 분해하여 나노입자를 형성하는 전자빔 처리부를 포함하는 구성을 마련한다.
상기와 같은 전자빔 조사를 이용한 기체상 나노입자의 제조장치 및 제조방법을 이용하는 것에 의해, 모든 장치가 상온 상압에서 운용하면서 작동 유체에 의해 전구체 발생기에서 전구체 증기를 발생시키며 전구체 발생기로부터 유입되는 전구체 증기가 전자빔 반응기에서 나노입자를 형성할 수 있다.-
公开(公告)号：KR101364225B1
公开(公告)日：2014-02-17
申请号：KR1020120142702
申请日：2012-12-10
Applicant: 충남대학교산학협력단
Inventor： 신원규
CPC classification number: B01J19/085 , B01J2219/08 , B82B3/0009
Abstract: The present invention relates to a method and an apparatus for manufacturing gas-phase hollow nanoparticle using electron beam irradiation while including a shell material precursor generator and a hollow particle reactor. The apparatus comprises a shell material precursor generator generating a shell material precursor by functioning fluid at room temperature and atmospheric pressure; a hollow particle reactor which forms hollow nanoparticles from the shell material precursor and a template material; a nanoparticle collector collecting the hollow nanoparticles from the hollow particle reactor; and an electron beam irradiator irradiating the hollow particle reactor with electron beam. By using the apparatus and the method, template nanoparticle are formed in the template material generator by the functioning fluid at room temperature and atmospheric pressure, and the steam of the shell material precursor is formed in the shell material precursor generator by the functioning fluid so that devices for high pressure are not necessary, thereby simplifying the manufacturing apparatus and saving production cost. [Reference numerals] (32) Hollow particle reactor; (40) Nanoparticle collector; (AA) Electron beam irradiator; (BB, DD) Functioning fluid; (CC) Carrier gas
Abstract translation: 本发明涉及使用电子束照射制造气相中空纳米颗粒的方法和装置，同时包括壳材料前体发生器和中空颗粒反应器。 该装置包括壳体材料前体发生器，其在室温和大气压下通过功能流体产生壳材料前体; 中空颗粒反应器，其从壳材料前体和模板材料形成中空纳米颗粒; 从中空颗粒反应器收集中空纳米颗粒的纳米颗粒收集器; 以及用电子束照射中空粒子反应器的电子束照射器。 通过使用该装置和方法，通过在室温和大气压下的功能流体在模板材料发生器中形成模板纳米颗粒，并且壳材料前体的蒸汽通过功能流体形成在壳材料前体发生器中，使得 不需要用于高压的装置，从而简化了制造装置并节省了生产成本。 （32）空心粒子反应器; （40）纳米颗粒收集器; （AA）电子束照射器; （BB，DD）功能流体; （CC）载气
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