KR20150025580A - 산화아연 박막의 제조방법 및 이에 의한 산화아연 박막 - Google Patents
산화아연 박막의 제조방법 및 이에 의한 산화아연 박막 Download PDFInfo
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- KR20150025580A KR20150025580A KR20130103247A KR20130103247A KR20150025580A KR 20150025580 A KR20150025580 A KR 20150025580A KR 20130103247 A KR20130103247 A KR 20130103247A KR 20130103247 A KR20130103247 A KR 20130103247A KR 20150025580 A KR20150025580 A KR 20150025580A
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- thin film
- zinc oxide
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- zinc
- oxide thin
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- 239000010409 thin film Substances 0.000 title claims abstract description 100
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 164
- 239000011787 zinc oxide Substances 0.000 claims abstract description 83
- 239000000758 substrate Substances 0.000 claims abstract description 28
- 239000002243 precursor Substances 0.000 claims abstract description 19
- 150000001639 boron compounds Chemical class 0.000 claims abstract description 10
- 150000002222 fluorine compounds Chemical class 0.000 claims abstract description 10
- 239000002904 solvent Substances 0.000 claims abstract description 9
- 238000000151 deposition Methods 0.000 claims abstract description 6
- 150000003752 zinc compounds Chemical class 0.000 claims abstract description 6
- 238000005507 spraying Methods 0.000 claims abstract description 4
- 229910052796 boron Inorganic materials 0.000 claims description 30
- 229910052731 fluorine Inorganic materials 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 27
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 13
- 239000011737 fluorine Substances 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 12
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 12
- 238000007590 electrostatic spraying Methods 0.000 claims description 9
- 239000011701 zinc Substances 0.000 claims description 7
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 6
- QEWYKACRFQMRMB-UHFFFAOYSA-N fluoroacetic acid Chemical compound OC(=O)CF QEWYKACRFQMRMB-UHFFFAOYSA-N 0.000 claims description 6
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 5
- 229910052725 zinc Inorganic materials 0.000 claims description 5
- DDFHBQSCUXNBSA-UHFFFAOYSA-N 5-(5-carboxythiophen-2-yl)thiophene-2-carboxylic acid Chemical compound S1C(C(=O)O)=CC=C1C1=CC=C(C(O)=O)S1 DDFHBQSCUXNBSA-UHFFFAOYSA-N 0.000 claims description 4
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 4
- 239000004327 boric acid Substances 0.000 claims description 4
- ZOIORXHNWRGPMV-UHFFFAOYSA-N acetic acid;zinc Chemical compound [Zn].CC(O)=O.CC(O)=O ZOIORXHNWRGPMV-UHFFFAOYSA-N 0.000 claims description 3
- PBWZKZYHONABLN-UHFFFAOYSA-N difluoroacetic acid Chemical compound OC(=O)C(F)F PBWZKZYHONABLN-UHFFFAOYSA-N 0.000 claims description 3
- DJWUNCQRNNEAKC-UHFFFAOYSA-L zinc acetate Chemical compound [Zn+2].CC([O-])=O.CC([O-])=O DJWUNCQRNNEAKC-UHFFFAOYSA-L 0.000 claims description 3
- 239000004246 zinc acetate Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 125000003158 alcohol group Chemical group 0.000 claims 1
- 238000000137 annealing Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 14
- 239000000243 solution Substances 0.000 description 12
- 238000011156 evaluation Methods 0.000 description 10
- 239000007788 liquid Substances 0.000 description 7
- 238000002834 transmittance Methods 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 125000004429 atom Chemical group 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 125000001153 fluoro group Chemical group F* 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000000411 transmission spectrum Methods 0.000 description 3
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003980 solgel method Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 150000003751 zinc Chemical class 0.000 description 2
- YTTFFPATQICAQN-UHFFFAOYSA-N 2-methoxypropan-1-ol Chemical compound COC(C)CO YTTFFPATQICAQN-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical group [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- 230000005355 Hall effect Effects 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910017855 NH 4 F Inorganic materials 0.000 description 1
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 238000007787 electrohydrodynamic spraying Methods 0.000 description 1
- 238000001523 electrospinning Methods 0.000 description 1
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 229910003437 indium oxide Inorganic materials 0.000 description 1
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- -1 oxygen ion Chemical class 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000005118 spray pyrolysis Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- YZYKBQUWMPUVEN-UHFFFAOYSA-N zafuleptine Chemical compound OC(=O)CCCCCC(C(C)C)NCC1=CC=C(F)C=C1 YZYKBQUWMPUVEN-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/02—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition
- C23C18/12—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition characterised by the deposition of inorganic material other than metallic material
- C23C18/1204—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition characterised by the deposition of inorganic material other than metallic material inorganic material, e.g. non-oxide and non-metallic such as sulfides, nitrides based compounds
- C23C18/1208—Oxides, e.g. ceramics
- C23C18/1216—Metal oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/02—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition
- C23C18/12—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition characterised by the deposition of inorganic material other than metallic material
- C23C18/125—Process of deposition of the inorganic material
- C23C18/1258—Spray pyrolysis
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/02—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition
- C23C18/12—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition characterised by the deposition of inorganic material other than metallic material
- C23C18/125—Process of deposition of the inorganic material
- C23C18/1291—Process of deposition of the inorganic material by heating of the substrate
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Description
도 2는, 본 발명의 일 실시예에 의해 제조된 산화아연 박막의 XRD 스펙트럼을 나타낸 것이다.
도 3는, 본 발명의 일 실시예에 의해 제조된 산화아연 박막의 EDS 결과를 나타낸 것으로, 도 3a는 0at% F 및 2at% B가 도핑된 ZnO 산화아연 박막, 도 3b는 6at% F 및 2at% B가 도핑된 ZnO 산화아연 박막의 EDS 결과이다.
도 4는, 본 발명의 일 실시예에 의해 제조된 산화아연 박막의 주사전자현미경(SEM) 사진으로, 도 4a는 0at% F 및 2at% B가 도핑된 ZnO 산화아연 박막, 도 4b는 6at% F 및 2at% B가 도핑된 ZnO 산화아연 박막의 SEM 사진이다.
도 5는, 본 발명의 일 실시예에 의해 제조된 산화아연 박막의 가시광, 근적외선 영역에서의 투과 스펙트럼 결과이다.
도 6는, 본 발명의 일 실시예에 의해 제조된 산화아연 박막의 광학 밴드갭(optical bandgap)을 나타내고 있다.
도 7는, 본 발명의 일 실시예에 의해 제조된 산화아연 박막의 저항도(resistivity) 값을 나타내고 있다.
도 8는, 본 발명의 일 실시예에 의해 제조된 산화아연 박막의 캐리어 농도(carrier concentration) 값을 나타내고 있다.
11 : 주사기(전구체 용액 주입부)
20 : 스테인리스 바늘
21 : 액적
30 : 연결관
40 : 전압인가장치
50 : 박막
60 : 기판
Claims (13)
- 아연 화합물, 플루오르 화합물 및 보론 화합물을 용매에 첨가하여 전구체 용액을 제조하는 단계;
상기 전구체 용액을 정전분무하여 기판 상에 박막을 증착시키는 단계; 및
상기 박막이 증착된 기판을 열처리하는 단계;
를 포함하는 산화아연 박막의 제조방법.
- 제1항에 있어서,
상기 아연 화합물은 아세트산아연, 아세트산아연 수화물 또는 이들의 조합인 것인 산화아연 박막의 제조방법.
- 제1항에 있어서,
상기 플루오르 화합물은 플루오르화 암모늄, 모노플루오르화 아세트산, 디플루오르화 아세트산, 또는 이들의 조합인 것인 산화아연 박막의 제조방법.
- 제1항에 있어서,
상기 보론 화합물은 붕산인 것인 산화아연 박막의 제조방법.
- 제1항에 있어서,
상기 용매는 알코올, 물, 또는 이들의 조합인 것인 산화아연 박막의 제조방법.
- 제5항에 있어서,
상기 알코올은 에탄올, 1-프로판올, 2-프로판올, 또는 이들의 조합인 것인 산화아연 박막의 제조방법.
- 제1항에 있어서,
상기 플루오르 화합물 및 보론 화합물의 첨가량은,
(플루오르 원소양)/(아연 원소양 및 붕소 원소양의 합) 값이 0 내지 0.1 인 것인 산화아연 박막의 제조방법.
- 제1항에 있어서,
상기 전구체 용액을 정전분무하여 기판 상에 박막을 증착시키는 단계;의 정전분무는 0 kV 내지 8 kV의 전압을 가하여 수행하는 것인 산화아연 박막의 제조방법.
- 제8항에 있어서,
상기 정전분무는 5 kV 내지 7 kV의 전압을 가하여 수행하는 것인 산화아연 박막의 제조방법.
- 제1항에 있어서,
상기 박막이 증착된 기판을 열처리하는 단계;의 기판 온도는 200 내지 300℃인 것인 산화아연 박막의 제조방법.
- 제1항에 있어서,
상기 박막이 증착된 기판을 열처리하는 단계;의 열처리 온도는 300 내지 600℃인 것인 산화아연 박막의 제조방법.
- 제11항에 있어서,
상기 열처리 시간은 1 내지 3시간인 것인 산화아연 박막의 제조방법.
- 제1항 내지 제12항의 제조방법에 의해 제조되는 산화아연 박막.
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KR20130103247A KR20150025580A (ko) | 2013-08-29 | 2013-08-29 | 산화아연 박막의 제조방법 및 이에 의한 산화아연 박막 |
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KR20130103247A KR20150025580A (ko) | 2013-08-29 | 2013-08-29 | 산화아연 박막의 제조방법 및 이에 의한 산화아연 박막 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111239203A (zh) * | 2018-11-29 | 2020-06-05 | 中国科学院大连化学物理研究所 | 一种氧化铜薄膜的制备方法 |
US20220152648A1 (en) * | 2019-05-02 | 2022-05-19 | Safran Aircraft Engines | Method for coating an aircraft turbomachine component |
-
2013
- 2013-08-29 KR KR20130103247A patent/KR20150025580A/ko not_active Ceased
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111239203A (zh) * | 2018-11-29 | 2020-06-05 | 中国科学院大连化学物理研究所 | 一种氧化铜薄膜的制备方法 |
US20220152648A1 (en) * | 2019-05-02 | 2022-05-19 | Safran Aircraft Engines | Method for coating an aircraft turbomachine component |
US11931770B2 (en) * | 2019-05-02 | 2024-03-19 | Safran Aircraft Engines | Method for coating an aircraft turbomachine component |
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