High-efficiency solar cell absorber film and a method of manufacturing the same using a wet process
The present invention relates to a high-efficiency solar absorber thin film and a method for manufacturing the same by using a wet process. The method for manufacturing a high-efficiency solar absorber thin film comprises the steps of: preparing a metal colloid solution and a ceramic colloid solutio...
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| creator | BAE, YU RI KANG, DONG PIL LEE, DAE HO |
| description | The present invention relates to a high-efficiency solar absorber thin film and a method for manufacturing the same by using a wet process. The method for manufacturing a high-efficiency solar absorber thin film comprises the steps of: preparing a metal colloid solution and a ceramic colloid solution, respectively; coating a substrate to be coated with the metal colloid solution and the ceramic colloid solution; and thermally drying the metal colloid solution and the ceramic colloid solution on the substrate. Accordingly, the method of the present invention can coat the substrate with the metal colloid solution and the ceramic colloid solution through a simple and economical wet coating method. In addition, the method of the present invention can simply control solar absorptivity and thermal emission by adjusting the size, type, particle ratio, and thickness of nanoparticles, thereby obtaining the high-efficiency solar absorber thin film with high absorptivity and low radiation.
본 발명은, 습식 공정을 이용한 고효율 태양열 흡수체 박막 및 그 제조방법에 있어서, 금속 콜로이드 용액 및 세라믹 콜로이드 용액을 각각 제조하는 단계와; 상기 금속 콜로이드 용액 및 상기 세라믹 콜로이드 용액을 코팅대상 기판 상에 코팅하는 단계와; 상기 기판 상에 코팅된 상기 금속 콜로이드 용액 및 상기 세라믹 콜로이드 용액을 열건조하는 단계를 포함하는 것을 기술적 요지로 한다. 이에 의해 금속 콜로이드 용액과 세라믹 콜로이드 용액을 간단하고 경제적인 습식 코팅방법을 통해 기판에 코팅할 수 있다. 또한 나노입자의 크기, 종류, 입자 비율, 코팅 두께를 조절함으로 인해 태양광 흡수율 및 열방사율을 간편하게 제어할 수 있으며, 이를 통해 고흡수율 및 저방사율과 같이 고효율의 태양열 흡수체 박막을 얻을 수 있다. |
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본 발명은, 습식 공정을 이용한 고효율 태양열 흡수체 박막 및 그 제조방법에 있어서, 금속 콜로이드 용액 및 세라믹 콜로이드 용액을 각각 제조하는 단계와; 상기 금속 콜로이드 용액 및 상기 세라믹 콜로이드 용액을 코팅대상 기판 상에 코팅하는 단계와; 상기 기판 상에 코팅된 상기 금속 콜로이드 용액 및 상기 세라믹 콜로이드 용액을 열건조하는 단계를 포함하는 것을 기술적 요지로 한다. 이에 의해 금속 콜로이드 용액과 세라믹 콜로이드 용액을 간단하고 경제적인 습식 코팅방법을 통해 기판에 코팅할 수 있다. 또한 나노입자의 크기, 종류, 입자 비율, 코팅 두께를 조절함으로 인해 태양광 흡수율 및 열방사율을 간편하게 제어할 수 있으며, 이를 통해 고흡수율 및 저방사율과 같이 고효율의 태양열 흡수체 박막을 얻을 수 있다.</description><language>eng ; kor</language><subject>BASIC ELECTRIC ELEMENTS ; CHEMISTRY ; COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F ; COMPOUNDS THEREOF ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; GENERATION ; GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-REDRADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USINGPHOTOVOLTAIC [PV] MODULES ; INORGANIC CHEMISTRY ; METALLURGY ; NON-METALLIC ELEMENTS ; SEMICONDUCTOR DEVICES</subject><creationdate>2017</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170306&DB=EPODOC&CC=KR&NR=20170023527A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170306&DB=EPODOC&CC=KR&NR=20170023527A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BAE, YU RI</creatorcontrib><creatorcontrib>KANG, DONG PIL</creatorcontrib><creatorcontrib>LEE, DAE HO</creatorcontrib><title>High-efficiency solar cell absorber film and a method of manufacturing the same using a wet process</title><description>The present invention relates to a high-efficiency solar absorber thin film and a method for manufacturing the same by using a wet process. The method for manufacturing a high-efficiency solar absorber thin film comprises the steps of: preparing a metal colloid solution and a ceramic colloid solution, respectively; coating a substrate to be coated with the metal colloid solution and the ceramic colloid solution; and thermally drying the metal colloid solution and the ceramic colloid solution on the substrate. Accordingly, the method of the present invention can coat the substrate with the metal colloid solution and the ceramic colloid solution through a simple and economical wet coating method. In addition, the method of the present invention can simply control solar absorptivity and thermal emission by adjusting the size, type, particle ratio, and thickness of nanoparticles, thereby obtaining the high-efficiency solar absorber thin film with high absorptivity and low radiation.
본 발명은, 습식 공정을 이용한 고효율 태양열 흡수체 박막 및 그 제조방법에 있어서, 금속 콜로이드 용액 및 세라믹 콜로이드 용액을 각각 제조하는 단계와; 상기 금속 콜로이드 용액 및 상기 세라믹 콜로이드 용액을 코팅대상 기판 상에 코팅하는 단계와; 상기 기판 상에 코팅된 상기 금속 콜로이드 용액 및 상기 세라믹 콜로이드 용액을 열건조하는 단계를 포함하는 것을 기술적 요지로 한다. 이에 의해 금속 콜로이드 용액과 세라믹 콜로이드 용액을 간단하고 경제적인 습식 코팅방법을 통해 기판에 코팅할 수 있다. 또한 나노입자의 크기, 종류, 입자 비율, 코팅 두께를 조절함으로 인해 태양광 흡수율 및 열방사율을 간편하게 제어할 수 있으며, 이를 통해 고흡수율 및 저방사율과 같이 고효율의 태양열 흡수체 박막을 얻을 수 있다.</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CHEMISTRY</subject><subject>COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F</subject><subject>COMPOUNDS THEREOF</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><subject>GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-REDRADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USINGPHOTOVOLTAIC [PV] MODULES</subject><subject>INORGANIC CHEMISTRY</subject><subject>METALLURGY</subject><subject>NON-METALLIC ELEMENTS</subject><subject>SEMICONDUCTOR DEVICES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyrsKwkAQRuE0FqK-ww_WgZgg1iJKwE7sw2QymyzsJexsEN9eBB_A6vDBWRfc2nEqxRjLVgK_odFRAotzoF5j6iXBWOdBYQDBS57igGjgKSyGOC_JhhF5Eih5waJfEl6SMafIorotVoacyu7XTbG_XZ-XtpQ5dqIzsQTJ3f1RV4dTVdXNsT6dm_-uDytePpY</recordid><startdate>20170306</startdate><enddate>20170306</enddate><creator>BAE, YU RI</creator><creator>KANG, DONG PIL</creator><creator>LEE, DAE HO</creator><scope>EVB</scope></search><sort><creationdate>20170306</creationdate><title>High-efficiency solar cell absorber film and a method of manufacturing the same using a wet process</title><author>BAE, YU RI ; KANG, DONG PIL ; LEE, DAE HO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20170023527A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2017</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CHEMISTRY</topic><topic>COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F</topic><topic>COMPOUNDS THEREOF</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><topic>GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-REDRADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USINGPHOTOVOLTAIC [PV] MODULES</topic><topic>INORGANIC CHEMISTRY</topic><topic>METALLURGY</topic><topic>NON-METALLIC ELEMENTS</topic><topic>SEMICONDUCTOR DEVICES</topic><toplevel>online_resources</toplevel><creatorcontrib>BAE, YU RI</creatorcontrib><creatorcontrib>KANG, DONG PIL</creatorcontrib><creatorcontrib>LEE, DAE HO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BAE, YU RI</au><au>KANG, DONG PIL</au><au>LEE, DAE HO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>High-efficiency solar cell absorber film and a method of manufacturing the same using a wet process</title><date>2017-03-06</date><risdate>2017</risdate><abstract>The present invention relates to a high-efficiency solar absorber thin film and a method for manufacturing the same by using a wet process. The method for manufacturing a high-efficiency solar absorber thin film comprises the steps of: preparing a metal colloid solution and a ceramic colloid solution, respectively; coating a substrate to be coated with the metal colloid solution and the ceramic colloid solution; and thermally drying the metal colloid solution and the ceramic colloid solution on the substrate. Accordingly, the method of the present invention can coat the substrate with the metal colloid solution and the ceramic colloid solution through a simple and economical wet coating method. In addition, the method of the present invention can simply control solar absorptivity and thermal emission by adjusting the size, type, particle ratio, and thickness of nanoparticles, thereby obtaining the high-efficiency solar absorber thin film with high absorptivity and low radiation.
본 발명은, 습식 공정을 이용한 고효율 태양열 흡수체 박막 및 그 제조방법에 있어서, 금속 콜로이드 용액 및 세라믹 콜로이드 용액을 각각 제조하는 단계와; 상기 금속 콜로이드 용액 및 상기 세라믹 콜로이드 용액을 코팅대상 기판 상에 코팅하는 단계와; 상기 기판 상에 코팅된 상기 금속 콜로이드 용액 및 상기 세라믹 콜로이드 용액을 열건조하는 단계를 포함하는 것을 기술적 요지로 한다. 이에 의해 금속 콜로이드 용액과 세라믹 콜로이드 용액을 간단하고 경제적인 습식 코팅방법을 통해 기판에 코팅할 수 있다. 또한 나노입자의 크기, 종류, 입자 비율, 코팅 두께를 조절함으로 인해 태양광 흡수율 및 열방사율을 간편하게 제어할 수 있으며, 이를 통해 고흡수율 및 저방사율과 같이 고효율의 태양열 흡수체 박막을 얻을 수 있다.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BASIC ELECTRIC ELEMENTS CHEMISTRY COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F COMPOUNDS THEREOF CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERATION GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-REDRADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USINGPHOTOVOLTAIC [PV] MODULES INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS SEMICONDUCTOR DEVICES |
| title | High-efficiency solar cell absorber film and a method of manufacturing the same using a wet process |
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