KR101633953B1 - 나노와이어를 가지는 다중-접합 광전지 - Google Patents
나노와이어를 가지는 다중-접합 광전지 Download PDFInfo
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- KR101633953B1 KR101633953B1 KR1020117027151A KR20117027151A KR101633953B1 KR 101633953 B1 KR101633953 B1 KR 101633953B1 KR 1020117027151 A KR1020117027151 A KR 1020117027151A KR 20117027151 A KR20117027151 A KR 20117027151A KR 101633953 B1 KR101633953 B1 KR 101633953B1
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- H10F10/10—Individual photovoltaic cells, e.g. solar cells having potential barriers
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- H10F10/10—Individual photovoltaic cells, e.g. solar cells having potential barriers
- H10F10/14—Photovoltaic cells having only PN homojunction potential barriers
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Abstract
Description
도 2는 도 1의 태양광 전지의 부분도.
도 3 내지 7은 도 2와 유사하지만, 태양광 전지의 다른 실시예들을 설명하는 부분도.
도 8a 내지 8f는 제1실시예에 따라 태양광 전지구조가 어떻게 제조되는지를 설명하는 도면.
도 9a 내지 9e는 제2실시예에 따라 태양광 전지구조가 어떻게 제조되는지를 설명하는 도면.
Claims (15)
- 표면(31)을 가지는 기판(3)과, 상기 기판(3) 상에 형성되는 구멍(10)을 포함하는 유전층(8)을 포함하고, 상기 기판(3)의 표면(31)에서의 영역(4)은 기판(3)에 제1 p-n 접합(11)이 형성되도록 도핑되는, 광을 전기적 에너지로 변환시키기 위한 다중-접합 광전지에 있어서,
상기 기판(3)의 표면(31)에서 도핑된 영역(4)은 구멍(10)의 중심에 있고, 그리고 도핑된 영역(4)이 기판(3) 상에 위치하게 되는 위치에서 기판(3)의 표면(31) 상에 나노와이어(2)가 배치되어, 나노와이어(2)의 세로방향에 의해 규정되는 기하학적 축이 도핑된 영역(4)의 중심을 통과해 연장하고, 그리고 제2 p-n 접합(12)이 나노와이어(2)에 형성되여 제1 p-n 접합(11)과 직렬로 접속되고,
상기 다중-접합 광전지는 기판(3)의 표면(31)에서 다수의 영역(4, 4")들을 포함하고, 영역(4, 4")들 각각은 영역(4, 4")들이 기판(3)에 제1 p-n 접합(11, 11")을 각각 형성하도록 도핑되고, 다수의 나노와이어(2, 2")들은 기판(3)의 표면(31)에서부터 성장하고, 나노와이어(2, 2") 각각이 제1 p-n 접합(11, 11") 각각과 직렬로 연결되는 제2 p-n 접합(12, 12")을 형성하도록 나노와이어(2, 2") 각각은 도핑된 영역(4, 4") 각각에 위치하는 것을 특징으로 하는 다중-접합 광전지. - 제1항에 있어서, 상기 유전층(8)의 상기 구멍(10)은 20 내지 200 나노미터의 직경을 가지는 것을 특징으로 하는 다중-접합 광전지.
- 제1항 또는 제2항에 있어서, 상기 제2 p-n 접합(12)이 나노와이어(2)에 형성되는 것을 특징으로 하는 다중-접합 광전지.
- 제1항 또는 제2항에 있어서, 상기 도핑된 영역(4)은 이종접합, 이온주입, 도펀트 확산 및 동종에피택시 중 소정의 하나에 의해 형성되는 것을 특징으로 하는 다중-접합 광전지.
- 제1항 또는 제2항에 있어서, 상기 나노와이어(2)는 상기 도핑된 영역(4)과 직접 접촉하는 것을 특징으로 하는 다중-접합 광전지.
- 제1항 또는 제2항에 있어서, 상기 나노와이어(2)는 상기 도핑된 영역(4) 위에 성장하는 것을 특징으로 하는 다중-접합 광전지.
- 제1항 또는 제2항에 있어서, 상기 나노와이어(2)는 상기 도핑된 영역(4)과 에피택셜 관계인 것을 특징으로 하는 다중-접합 광전지.
- 제1항 또는 제2항에 있어서, 상기 제1 p-n 접합(11)과 상기 제2 p-n 접합(12) 사이에 제3 p-n 접합(13)이 배열되는 것을 특징으로 하는 다중-접합 광전지.
- 제1항 또는 제2항에 있어서, 상기 나노와이어(2)는, 테이퍼된 쉘(25")과 나노와이어(2) 사이에 p-n 접합(12")이 형성되도록 도핑되는 테이퍼된 쉘(25")에 의해 표면(31)의 법선방향(N)으로 둘러싸이는 것을 특징으로 하는 다중-접합 광전지.
- 제1항 또는 제2항에 있어서, 상기 기판(3)은 실리콘 또는 도핑된 실리콘으로 구성되는 반도체재료로 만들어지는 것을 특징으로 하는 다중-접합 광전지.
- 제1항 또는 제2항에 있어서, 상기 기판은 게르마늄 또는 도핑된 게르마늄으로 구성되는 반도체재료로 만들어지는 것을 특징으로 하는 다중-접합 광전지.
- 제1항 또는 제2항에 있어서, 상기 나노와이어(2)는 Ⅲ-Ⅴ족 반도체재료를 포함하는 반도체재료로 만들어지는 것을 특징으로 하는 다중-접합 광전지.
- 제1항 또는 제2항에 있어서, Ⅲ-Ⅴ족 재료는 도핑된 영역(4)을 생성하기 위해, 기판(3) 내로 들어가는 도펀트 원자들의 확산원인 것을 특징으로 하는 다중-접합 광전지.
- 제1항 또는 제2항에 있어서, 광전지는 기판(3)의 표면(31)이광원(30)을 향하도록 구성되는 것을 특징으로 하는 다중-접합 광전지.
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SE0950244 | 2009-04-15 | ||
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US (1) | US8952354B2 (ko) |
EP (1) | EP2419938A2 (ko) |
JP (1) | JP5479574B2 (ko) |
KR (1) | KR101633953B1 (ko) |
CN (1) | CN102484147B (ko) |
WO (1) | WO2010120233A2 (ko) |
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KR101547711B1 (ko) | 2007-06-19 | 2015-08-26 | 큐나노 에이비 | 나노와이어-기반 태양 전지 구조 |
JP5626847B2 (ja) * | 2010-04-22 | 2014-11-19 | 日本電信電話株式会社 | ナノ構造体およびその製造方法 |
JP2013016787A (ja) * | 2011-06-08 | 2013-01-24 | Nissan Motor Co Ltd | 太陽電池およびその製造方法 |
GB201113464D0 (en) * | 2011-08-03 | 2011-09-21 | Sunflake As | Nanostructure, nanostructure fabrication method and photovoltaic cell incorporating a nanostructure |
GB201211038D0 (en) * | 2012-06-21 | 2012-08-01 | Norwegian Univ Sci & Tech Ntnu | Solar cells |
EP2870632B1 (en) * | 2012-07-06 | 2016-10-26 | QuNano AB | Radial nanowire esaki diode devices and corresponding methods |
US9012883B2 (en) * | 2012-12-21 | 2015-04-21 | Sol Voltaics Ab | Recessed contact to semiconductor nanowires |
CN103050564B (zh) * | 2012-12-21 | 2016-04-06 | 北京邮电大学 | 一种基于多节纳米线径向pn结的太阳能电池及制备方法 |
SE537287C2 (sv) * | 2013-06-05 | 2015-03-24 | Sol Voltaics Ab | En solcellsstruktur och en metod för tillverkning av densamma |
WO2014199462A1 (ja) * | 2013-06-12 | 2014-12-18 | 株式会社日立製作所 | 太陽電池セルおよびその製造方法 |
GB2517186A (en) * | 2013-08-14 | 2015-02-18 | Norwegian University Of Science And Technology | Radial P-N junction nanowire solar cells |
FR3011381B1 (fr) * | 2013-09-30 | 2017-12-08 | Aledia | Dispositif optoelectronique a diodes electroluminescentes |
EP3016148A1 (en) * | 2014-10-28 | 2016-05-04 | Sol Voltaics AB | Dual layer photovoltaic device |
US10593818B2 (en) * | 2016-12-09 | 2020-03-17 | The Boeing Company | Multijunction solar cell having patterned emitter and method of making the solar cell |
TW201840013A (zh) * | 2017-02-02 | 2018-11-01 | 瑞典商索爾伏打電流公司 | 多接面pv應用中具有高透明度之奈米結構子電池 |
JP7103027B2 (ja) * | 2018-07-30 | 2022-07-20 | 富士通株式会社 | 化合物半導体装置、化合物半導体装置の製造方法、発電装置及び電源装置 |
CN109616553B (zh) * | 2018-11-22 | 2020-06-30 | 中南大学 | 一种新型纤锌矿GaAs核壳纳米线光电探测器的制备方法 |
CN111162141A (zh) * | 2019-12-20 | 2020-05-15 | 燕山大学 | 一种多结纳米线太阳能电池的制备方法 |
CN111180554B (zh) * | 2020-01-08 | 2023-01-03 | 燕山大学 | 一种混合结构太阳能电池的制备方法 |
TWI854117B (zh) * | 2021-04-16 | 2024-09-01 | 聯華電子股份有限公司 | 影像感測器結構及其製造方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008182226A (ja) * | 2007-01-11 | 2008-08-07 | General Electric Co <Ge> | 多層膜−ナノワイヤ複合体、両面及びタンデム太陽電池 |
WO2008156421A2 (en) * | 2007-06-19 | 2008-12-24 | Qunano Ab | Nanowire-based solar cell structure |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4234352A (en) | 1978-07-26 | 1980-11-18 | Electric Power Research Institute, Inc. | Thermophotovoltaic converter and cell for use therein |
JP3681423B2 (ja) * | 1993-11-02 | 2005-08-10 | 松下電器産業株式会社 | 半導体微細柱の集合体,半導体装置及びそれらの製造方法 |
DE60144528D1 (de) * | 2000-10-19 | 2011-06-09 | Quantum Semiconductor Llc | Verfahren zur herstellung von mit cmos integrierten heteroübergang-photodioden |
US7335908B2 (en) | 2002-07-08 | 2008-02-26 | Qunano Ab | Nanostructures and methods for manufacturing the same |
JP4235440B2 (ja) * | 2002-12-13 | 2009-03-11 | キヤノン株式会社 | 半導体デバイスアレイ及びその製造方法 |
KR101132076B1 (ko) * | 2003-08-04 | 2012-04-02 | 나노시스, 인크. | 나노선 복합체 및 나노선 복합체로부터 전자 기판을제조하기 위한 시스템 및 프로세스 |
EP1700346A1 (en) * | 2003-12-23 | 2006-09-13 | Koninklijke Philips Electronics N.V. | Semiconductor device comprising a pn-heterojunction |
US20060207647A1 (en) * | 2005-03-16 | 2006-09-21 | General Electric Company | High efficiency inorganic nanorod-enhanced photovoltaic devices |
JP5324222B2 (ja) * | 2005-08-22 | 2013-10-23 | キュー・ワン・ナノシステムズ・インコーポレイテッド | ナノ構造およびそれを実施する光起電力セル |
WO2007102781A1 (en) | 2006-03-08 | 2007-09-13 | Qunano Ab | Method for metal-free synthesis of epitaxial semiconductor nanowires on si |
US20080110486A1 (en) * | 2006-11-15 | 2008-05-15 | General Electric Company | Amorphous-crystalline tandem nanostructured solar cells |
US8003883B2 (en) * | 2007-01-11 | 2011-08-23 | General Electric Company | Nanowall solar cells and optoelectronic devices |
JP5096824B2 (ja) * | 2007-07-24 | 2012-12-12 | 日本電信電話株式会社 | ナノ構造およびナノ構造の作製方法 |
JP5309386B2 (ja) * | 2007-08-20 | 2013-10-09 | 国立大学法人北海道大学 | 半導体発光素子アレー、その製造方法、及び光送信機器 |
US8491718B2 (en) | 2008-05-28 | 2013-07-23 | Karin Chaudhari | Methods of growing heteroepitaxial single crystal or large grained semiconductor films and devices thereon |
US20100154861A1 (en) * | 2008-12-23 | 2010-06-24 | Formfactor, Inc. | Printed solar panel |
-
2010
- 2010-04-13 JP JP2012505854A patent/JP5479574B2/ja not_active Expired - Fee Related
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008182226A (ja) * | 2007-01-11 | 2008-08-07 | General Electric Co <Ge> | 多層膜−ナノワイヤ複合体、両面及びタンデム太陽電池 |
WO2008156421A2 (en) * | 2007-06-19 | 2008-12-24 | Qunano Ab | Nanowire-based solar cell structure |
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US20120032148A1 (en) | 2012-02-09 |
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US8952354B2 (en) | 2015-02-10 |
JP2012524397A (ja) | 2012-10-11 |
KR20120027235A (ko) | 2012-03-21 |
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