JP2015525484A - 低温における、立方晶系及び六方晶系InN並びにAlNを伴うその合金のプラズマ支援原子層エピタキシー法 - Google Patents
低温における、立方晶系及び六方晶系InN並びにAlNを伴うその合金のプラズマ支援原子層エピタキシー法 Download PDFInfo
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- 238000003877 atomic layer epitaxy Methods 0.000 title description 14
- 229910045601 alloy Inorganic materials 0.000 title description 2
- 239000000956 alloy Substances 0.000 title description 2
- NWAIGJYBQQYSPW-UHFFFAOYSA-N azanylidyneindigane Chemical compound [In]#N NWAIGJYBQQYSPW-UHFFFAOYSA-N 0.000 claims abstract description 46
- 238000000034 method Methods 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 12
- 239000013078 crystal Substances 0.000 claims abstract description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 26
- 229910052757 nitrogen Inorganic materials 0.000 claims description 13
- 239000002243 precursor Substances 0.000 claims description 10
- IBEFSUTVZWZJEL-UHFFFAOYSA-N trimethylindium Chemical compound C[In](C)C IBEFSUTVZWZJEL-UHFFFAOYSA-N 0.000 claims description 10
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 8
- 239000010409 thin film Substances 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 5
- 238000011065 in-situ storage Methods 0.000 claims description 5
- 238000004381 surface treatment Methods 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- YZCKVEUIGOORGS-UHFFFAOYSA-N Hydrogen atom Chemical compound [H] YZCKVEUIGOORGS-UHFFFAOYSA-N 0.000 claims description 4
- 229910021529 ammonia Inorganic materials 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 229910052738 indium Inorganic materials 0.000 claims description 4
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 238000010926 purge Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims 3
- 229910052594 sapphire Inorganic materials 0.000 description 11
- 239000010980 sapphire Substances 0.000 description 11
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 4
- 238000001451 molecular beam epitaxy Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 229910052984 zinc sulfide Inorganic materials 0.000 description 4
- 238000005162 X-ray Laue diffraction Methods 0.000 description 3
- 238000002441 X-ray diffraction Methods 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 3
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 2
- 229910000673 Indium arsenide Inorganic materials 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011066 ex-situ storage Methods 0.000 description 2
- RPQDHPTXJYYUPQ-UHFFFAOYSA-N indium arsenide Chemical compound [In]#[As] RPQDHPTXJYYUPQ-UHFFFAOYSA-N 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- WGPCGCOKHWGKJJ-UHFFFAOYSA-N sulfanylidenezinc Chemical compound [Zn]=S WGPCGCOKHWGKJJ-UHFFFAOYSA-N 0.000 description 2
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 2
- 238000004833 X-ray photoelectron spectroscopy Methods 0.000 description 1
- 238000007792 addition Methods 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
- 238000004458 analytical method Methods 0.000 description 1
- 238000000231 atomic layer deposition Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- AIYUHDOJVYHVIT-UHFFFAOYSA-M caesium chloride Chemical group [Cl-].[Cs+] AIYUHDOJVYHVIT-UHFFFAOYSA-M 0.000 description 1
- 239000002041 carbon nanotube Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 238000001493 electron microscopy Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000009304 pastoral farming Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 229910002058 ternary alloy Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- H01L21/20—Deposition of semiconductor materials on a substrate, e.g. epitaxial growth solid phase epitaxy
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- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
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- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
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- C30B29/403—AIII-nitrides
Abstract
Description
本出願は、2012年6月18日に出願された米国仮出願第61/661,016号の利益を主張する。
本発明を詳細に開示する前に、本明細書において使用される用語は、特定の実施形態を開示する目的のためであり、また限定することを必ずしも意図しないことが理解されるべきである。本願において開示される方法、構造、及び材料に類似した、修正が加えられた、または同等な多くのそれらが過度の実験なしに本発明の実施において用いられうるが、好ましい方法、構造、及び材料が本願において開示される。本発明を開示しクレームするにあたり、以下の用語が以下に述べられる定義に従って使用される。
InN層は、Cambridge Nano Tech (CNT) Fiji 200原子層堆積/エピタキシー(ALE)システムを使用して、a−平面サファイア、半絶縁性Si(111)、及びGaN/サファイアテンプレート上に同時に成長させられた。サファイア基板は、絶縁体上のALE InN層の電気輸送特性の明確な特徴を確保するために使用された。ウェーハーは、あらゆる更なる表面の前処理の前に、溶剤洗浄され、また脱イオン(DI)水でゆすがれた。Si(111)、GaN/サファイア、及びサファイア表面はそれぞれ、HF、HF及び15%HCl、並びに溶剤で前処理された。成長は、超高純度(UHP)アルゴン(Ar)環境中で実施された。ex situ表面前処理の後、基板はInN成長の前に300ワットにおいて50sccmのN2プラズマで処理された。異なる基板上に同時にInN薄膜を合成するため、約150から1100サイクルのALE堆積(以下参照)が用いられた。本段落で与えられたパラメータ値は例であり、他の値も可能である。
本願において言及される全ての文献は、その文献が引用された理由である特定の材料及び技法を開示かつ記述する目的で、本参照により本願に組み込まれる。
以下の各々は本参照により本願に組み込まれ、それは特に、各々が引用された理由である示教のためである。
1. Y. Nanishi, Y. Saito, and T. Yamaguchi, Jpn. J. Appl. Phys. 42, 2549 (2003)、及び本文献中の参照文献。
2. A. G. Bhuiyan, A. Hashimoto, and A. Yamamoto, J. Appl. Phys. 94, 2779 (2003).
3. N. Dietz, M. Alevli, V. Woods, M. Strassburg, H. Kang, and I. T. Ferguson, Phys. Status Solidi B 242, 2985 (2005).
4. R. P. Bhatta, B. D. Thoms, A. Weerasekera, A. G. U. Perera, M. Alevli, and N. Dietz, J. Vac. Sci. Technol. 25, 967 (2007).
5. Shou−Yi Kuo, Fang−I Lai, Wei−Chun Chen, Woei−Tyng Lin, Chien−Nan Hsiao, Hsin−I Lin, and Han−Chang Pan, Diamond & Related Materials 20, 1188 (2011).
6. M. A. Hafez and H. E. Elsayed−Ali, J. Vac. Sci. Technol. A 27, 696 (2009).
7. K. S. Boutros, F. G. McIntosh, J. C. Roberts, S. M. Bedair, E. L. Piner, and N. A. El−Masry. Appl. Phys. Lett. 67, 1856 (1995).
8. C. Ozgit, I. Donmez, M. Alevli, and N. Biyikli, J. Vac. Sci. Technol. A 30, 01A124 (2012).
9. N. H. Karam, T. Parodos, P. Colter, D. McNulty, W. Rowland, J. Schetzina, N. El−Masry, and S. M. Bedair, Appl. Phys. Lett. 67, 94 (1995).
10.K. Kim, N. Kwak, and S. Lee, Electron. Mater. Lett. 5, 83 (2009).
11. M. Alevli, C. Ozgit, I. Donmez, and N. Biyikli, Phys. Status Solidi A 209, 266 (2012).
12. O. Ambacher, M. S. Brandt, R. Dimitrov, T. Metzger, M. Stutzmann, R. A. Fischer, A. Miehr, A. Bergmaier, and G. Dollinger, J. Vac. Sci. Technol. B 14, 3532 (1996). InN dissociation temp 630
13. M. Y. Duan, L He, M. Xu, M. Y. Xu, Shuyan Xu, and K. Ostrikov, Phys. Rev. B 81, 033102 (2010).
14. A. Yamamoto, T. Shin−ya, T. Sugiura, A. Hashimoto, J. Cryst. Growth, 189/190, 461 (1998).
15. J. G. Lozano, F. M. Morales, R. Garcia, D. Gonzalez, V. Lebedev, Ch. Y. Wang, V. Cimalla, and O Ambacher, Appl. Phys. Lett. 90, 091901 (2007).
16. A. Janotti and C, G. Van de Walle, Appl. Phys. Lett. 92, 032104 (2008).
17. L. F. J. Piper, T. D. Veal, M. Walker, I. Mahboob, C. F. McConville, H. Lu, and W. J. Schaff, J. Vac. Sci. Technol. A 23, 617 (2005)
18. C. G. Van de Walle, J. L. Lynos, and A. Janotti, Solidi A 207, 1024 (2010).
19. T. Matsuoka, H. Okamoto, M. Nakao, H. Harima, and E. Kurimoto, Appl. Phys. Lett. 81, 1246 (2002).
20. M. C. Lee, H. C. Lin, Y. C. Pan, C. K. Shu, J. Ou, W. H. Chen, and W. K. Chen, Appl. Phys. Lett. 73, 2606 (1998).
21. A. P. Lima, A. Tabata, J. R. Leite, S. Kaiser, D. Schikora, B. Schottker, T. Frey, D. J. As, and K. Lischka, J. Cryst. Growth, 201/202, 396 (1999).
Claims (19)
- 窒化インジウム(InN)材料を成長させる方法であって、300℃より低い温度においてパルス成長法を用いて六方晶系及び/または立方晶系InNを成長させる工程を有する、方法。
- 窒素前駆体としてN2プラズマを使用する、請求項1記載の方法。
- インジウム前駆体としてトリメチルインジウムを使用する、請求項1記載の方法。
- 請求項1記載の方法において、前記六方晶系及び/または立方晶系InNが六方晶系InNまたは立方晶系InNのいずれかの均質的な相からなる、方法。
- 請求項1記載の方法において、前記六方晶系及び/または立方晶系InNの伝導度を制御するために、前記成長させる工程の間に前記温度が意図的に変化させられる、方法。
- 請求項1記載の方法であって、さらに、原子の水素、窒素、水素と窒素との混合物、及び/またはアンモニアプラズマによるin situ表面処理を有する、方法。
- 請求項1記載の方法であって、さらに、ポンプ速度にあわせたパージ時間の変化を有し、それにより炭素不純度の形成を制御する、方法。
- 前記温度が200℃より低い、請求項1記載の方法。
- 窒素前駆体としてN2プラズマを使用する、請求項8記載の方法。
- 請求項8記載の方法において、前記六方晶系及び/または立方晶系InNが六方晶系InNまたは立方晶系InNのいずれかの均質的な相からなる、方法。
- 請求項8記載の方法において、前記六方晶系及び/または立方晶系InNの伝導度を制御するために、前記成長させる工程の間に前記温度が意図的に変化させられる、方法。
- 請求項8記載の方法であって、さらに、原子の水素、窒素、水素と窒素との混合物、及び/またはアンモニアプラズマによるin situ表面処理を有する、方法。
- 請求項8記載の方法であって、さらに、ポンプ速度にあわせたパージ時間の変化を有し、それにより炭素不純度の形成を制御する、方法。
- 請求項1記載の方法において、前記パルス成長法が、インジウム前駆体及び窒素前駆体の交互のパルスによる300℃より低い温度におけるAlxIn1−xN薄膜のパルス成長を有する、方法。
- 前記窒素前駆体としてN2プラズマを使用する、請求項14記載の方法。
- 前記薄膜が均質的な相を有する、請求項14記載の方法。
- 請求項14記載の方法であって、さらに、原子の水素、窒素、水素と窒素との混合物、及び/またはアンモニアプラズマによるin situ表面処理を有する、方法。
- 請求項14記載の方法において、さらに、ポンプ速度にあわせたパージ時間の変化を有し、それにより炭素不純度の形成を制御する、方法。
- NaCl型相を有する面心立方格子結晶構造のInNを有する、材料。
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JP2019153791A (ja) * | 2018-03-02 | 2019-09-12 | 国立大学法人名古屋大学 | Iii族窒化物半導体素子の製造方法および基板の洗浄方法 |
WO2023008297A1 (ja) * | 2021-07-30 | 2023-02-02 | 国立大学法人東海国立大学機構 | Iii族窒化物半導体素子の製造方法 |
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US10347722B2 (en) * | 2015-03-04 | 2019-07-09 | Lehigh University | Artificially engineered III-nitride digital alloy |
CN106024583B (zh) * | 2016-05-13 | 2018-08-14 | 西北大学 | 一种在Si(100)衬底上制备不同晶相择优生长InN的方法 |
CN113897677B (zh) * | 2021-09-30 | 2023-04-28 | 中国科学院苏州纳米技术与纳米仿生研究所 | 氮化铟晶体及其生长方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61260622A (ja) * | 1985-05-15 | 1986-11-18 | Res Dev Corp Of Japan | GaAs単結晶薄膜の成長法 |
JPH11162848A (ja) * | 1997-11-26 | 1999-06-18 | Showa Denko Kk | エピタキシャルウェハおよびその製造方法 |
JP2000012902A (ja) * | 1998-04-24 | 2000-01-14 | Fuji Xerox Co Ltd | 半導体デバイス、半導体デバイスの製造方法及び製造装置 |
JP2004022563A (ja) * | 2002-06-12 | 2004-01-22 | Sony Corp | GaInN層の成膜方法 |
WO2007119433A1 (ja) * | 2006-03-20 | 2007-10-25 | Kanagawa Academy Of Science And Technology | Iii-v族窒化物層およびその製造方法 |
JP2007284305A (ja) * | 2006-04-18 | 2007-11-01 | Osaka Univ | 磁性を有するアルカリ土類金属窒化物とその製造方法 |
JP2009542560A (ja) * | 2006-03-10 | 2009-12-03 | エステイーシー.ユーエヌエム | III族窒化物半導体基板材料及びデバイスにおけるGaNナノワイヤーのパルス状成長及び応用 |
JP2011198885A (ja) * | 2010-03-18 | 2011-10-06 | Mitsui Eng & Shipbuild Co Ltd | 原子層堆積装置及び原子層堆積方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070257264A1 (en) | 2005-11-10 | 2007-11-08 | Hersee Stephen D | CATALYST-FREE GROWTH OF GaN NANOSCALE NEEDLES AND APPLICATION IN InGaN/GaN VISIBLE LEDS |
CN101443887B (zh) * | 2006-03-10 | 2011-04-20 | Stc.Unm公司 | Gan纳米线的脉冲式生长及在族ⅲ氮化物半导体衬底材料中的应用和器件 |
JP4888857B2 (ja) * | 2006-03-20 | 2012-02-29 | 国立大学法人徳島大学 | Iii族窒化物半導体薄膜およびiii族窒化物半導体発光素子 |
JP2008177523A (ja) * | 2006-12-20 | 2008-07-31 | Showa Denko Kk | Iii族窒化物化合物半導体発光素子の製造方法、及びiii族窒化物化合物半導体発光素子、並びにランプ |
JP2008177525A (ja) * | 2006-12-20 | 2008-07-31 | Showa Denko Kk | Iii族窒化物半導体発光素子の製造方法、及びiii族窒化物半導体発光素子、並びにランプ |
GB0702560D0 (en) * | 2007-02-09 | 2007-03-21 | Univ Bath | Production of Semiconductor devices |
CN101445956A (zh) * | 2007-11-28 | 2009-06-03 | 中国科学院半导体研究所 | 一种氮化物薄膜外延生长的方法 |
US20100038656A1 (en) * | 2008-08-04 | 2010-02-18 | Goldeneye | Nitride LEDs based on thick templates |
US8541817B2 (en) * | 2009-11-06 | 2013-09-24 | Nitek, Inc. | Multilayer barrier III-nitride transistor for high voltage electronics |
US8507365B2 (en) | 2009-12-21 | 2013-08-13 | Alliance For Sustainable Energy, Llc | Growth of coincident site lattice matched semiconductor layers and devices on crystalline substrates |
US8945305B2 (en) * | 2010-08-31 | 2015-02-03 | Micron Technology, Inc. | Methods of selectively forming a material using parylene coating |
KR101883840B1 (ko) * | 2011-08-31 | 2018-08-01 | 엘지이노텍 주식회사 | 발광소자 |
-
2013
- 2013-06-13 CN CN201380032385.3A patent/CN104471676B/zh not_active Expired - Fee Related
- 2013-06-13 JP JP2015517411A patent/JP2015525484A/ja active Pending
- 2013-06-13 US US13/916,724 patent/US9773666B2/en active Active
- 2013-06-13 WO PCT/US2013/045569 patent/WO2013192001A1/en active Application Filing
- 2013-06-13 EP EP13806353.2A patent/EP2862199A4/en not_active Withdrawn
- 2013-06-13 SG SG11201408484TA patent/SG11201408484TA/en unknown
-
2017
- 2017-09-07 US US15/698,344 patent/US11443942B2/en active Active
-
2020
- 2020-06-01 US US16/889,200 patent/US20200294792A1/en not_active Abandoned
-
2022
- 2022-08-03 US US17/879,825 patent/US20220406591A1/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61260622A (ja) * | 1985-05-15 | 1986-11-18 | Res Dev Corp Of Japan | GaAs単結晶薄膜の成長法 |
JPH11162848A (ja) * | 1997-11-26 | 1999-06-18 | Showa Denko Kk | エピタキシャルウェハおよびその製造方法 |
JP2000012902A (ja) * | 1998-04-24 | 2000-01-14 | Fuji Xerox Co Ltd | 半導体デバイス、半導体デバイスの製造方法及び製造装置 |
JP2004022563A (ja) * | 2002-06-12 | 2004-01-22 | Sony Corp | GaInN層の成膜方法 |
JP2009542560A (ja) * | 2006-03-10 | 2009-12-03 | エステイーシー.ユーエヌエム | III族窒化物半導体基板材料及びデバイスにおけるGaNナノワイヤーのパルス状成長及び応用 |
WO2007119433A1 (ja) * | 2006-03-20 | 2007-10-25 | Kanagawa Academy Of Science And Technology | Iii-v族窒化物層およびその製造方法 |
JP2007284305A (ja) * | 2006-04-18 | 2007-11-01 | Osaka Univ | 磁性を有するアルカリ土類金属窒化物とその製造方法 |
JP2011198885A (ja) * | 2010-03-18 | 2011-10-06 | Mitsui Eng & Shipbuild Co Ltd | 原子層堆積装置及び原子層堆積方法 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019153791A (ja) * | 2018-03-02 | 2019-09-12 | 国立大学法人名古屋大学 | Iii族窒化物半導体素子の製造方法および基板の洗浄方法 |
JP7245501B2 (ja) | 2018-03-02 | 2023-03-24 | 国立大学法人東海国立大学機構 | Iii族窒化物半導体素子の製造方法および基板の洗浄方法 |
WO2023008297A1 (ja) * | 2021-07-30 | 2023-02-02 | 国立大学法人東海国立大学機構 | Iii族窒化物半導体素子の製造方法 |
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WO2013192001A1 (en) | 2013-12-27 |
CN104471676A (zh) | 2015-03-25 |
US11443942B2 (en) | 2022-09-13 |
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