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1. 发明申请

WO2010050726A3 APPARATUS FOR MANUFACTURING QUANTUM DOT WITH A PLURALITY OF HEATING ZONES AND METHOD FOR MANUFACTURING QUANTUM DOT 审中-公开
标题翻译：用于制造具有多个加热区的量子点的装置以及用于制造量子点的方法
公开(公告)号：WO2010050726A3
公开(公告)日：2010-07-29
申请号：PCT/KR2009006226
申请日：2009-10-27
申请人： KOREA MACH & MATERIALS INST , JEONG SO-HEE , HAN CHANG-SOO , SEO WON-SIK
发明人： JEONG SO-HEE , HAN CHANG-SOO , SEO WON-SIK
IPC分类号： B82B3/00
CPC分类号： B82Y10/00 , B82Y40/00 , H01L21/67109 , Y10T117/1024
摘要： The present invention relates to a technology for manufacturing a quantum dot which is a semiconductor crystal of a nano size. The apparatus for manufacturing a quantum dot may be furnished with a mixer that mixes a precursor solution and a heating part that has a plurality of zones for heating the mixed precursor solution, the temperatures whereof are different from one another. Among said heating zones of different temperatures may be furnished buffers that block additional nucleus formation by low temperature. Uniformity of the particle size of quantum dots is improved by said structure and method, which separate nucleus formation from nucleus growth. In addition, the mass-production of quantum dots is made possible, in contrast with devices and methods that have a single heating zone of the same temperature.
摘要翻译：本发明涉及用于制造作为纳米尺寸的半导体晶体的量子点的技术。用于制造量子点的装置可以配备有混合器，该混合器混合前体溶液和具有用于加热混合前体溶液的多个区域的加热部件，所述混合前体溶液的温度彼此不同。在所述不同温度的加热区中可以提供通过低温阻断附加核形成的缓冲剂。通过所述结构和方法来改善量子点粒径的均匀性，所述结构和方法将核形成与核生长分开。另外，与具有相同温度的单个加热区的装置和方法相比，量子点的批量生产成为可能。

2. 发明申请

WO2010050727A2 APPARATUS AND METHOD FOR MANUFACTURING QUANTUM DOT 审中-公开
标题翻译：装置和制造量子的方法
公开(公告)号：WO2010050727A2
公开(公告)日：2010-05-06
申请号：PCT/KR2009006228
申请日：2009-10-27
申请人： KOREA MACH & MATERIALS INST , HAN CHANG-SOO , JEONG SO-HEE , SEO WON-SIK
发明人： HAN CHANG-SOO , JEONG SO-HEE , SEO WON-SIK
IPC分类号： B82B3/00
CPC分类号： B82Y30/00 , B82Y40/00 , C09K11/883 , H01L29/0665
摘要： The present invention deals with a technology for manufacturing a quantum dot which is a semiconductor crystal of a nano size. The quantum dot manufacturing apparatus comprises a mixer wherein a precursor solution is mixed but is divided into a plurality of fine solutions for mixing so that different solutions may be finely intermixed when a plurality of precursor solutions are mixed in one channel, and a heater part wherein nuclei are generated and grow to form quantum dots as mixed solution output by said mixer passes through. A heating device may be added to this mixer that enables the adjustment of temperature. In addition, a buffer may be furnished between the mixer and the heating furnace that blocks additional nucleus formation at low temperature. In this way, quantum dots may be manufactured at very high flow rate and flux, thus enabling the mass-production of quantum dots.
摘要翻译：本发明涉及一种制造量子点的技术，该量子点是纳米尺寸的半导体晶体。量子点制造装置包括混合器，其中前体溶液被混合，但被分成多个用于混合的精细溶液，使得当多个前体溶液在一个通道中混合时，可以将不同的溶液精细混合，以及加热器部件，其中当混合器输出的混合溶液通过时，产生核并生长形成量子点。可以将加热装置添加到能够调节温度的该混合器中。此外，可以在混合器和加热炉之间提供缓冲器，其阻止低温下的附加核形成。以这种方式，可以以非常高的流速和通量制造量子点，从而能量产量量子点。

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