M304112 八、新型說明： 【新型所屬之技術領域】 本創作係有關於一種具有光子晶體結構之太陽能電池裝置，其特 別有關於—種_光子晶聽構形成反射光能以增加太陽電池轉換效 率的太陽能電池裝置。 【先前技術】 I著能源的日漸短缺及消耗 ♦ _ 貝直要的議題即為新能源之開 發’而太陽係為-個取之不盡，用之不竭的再生能源，藉由太陽能發 電之太陽電池（s〇larcell)更是受到矚目，第鳴所示為太陽電池之基 本結構，其係於二電極間依序設有p型半導體及η型半導體，辟 光·在太陽電池上，使其知财導體及η型轉體内產生 藉由電洞及電子之分離產峨差來供電，然後以電容 放電能的裝置。但是，當太陽光照射在太陽電池上時，部分 的场光會被反射，使得續電池的觀效率變低。 電池===_，有轉提出-種財絲-結構之太陽乾 :點 得創舉出輪其貫用完念，埋首潛研與實際試作，終 肩舉出本案具有綠存充放特性之電容之利用可克服此缺冑 [新型内容】 子晶體結構之太陽能電池 本創作之主要目的在於提供一種具有光 M304112 衣置，其藉由反射光能以增加太陽電池的轉換效率。 壯為達上述目的，本創作提出-種具有光子晶體結構之太陽能電池 衣置’其包含—太陽電池；—電容；以及複數個光子晶體結構。其中 =太陽電池用於將光能轉換成電能，該電容用於儲存該太陽電池之電 此’該複數個光子晶體結構用於反射光能。 根據本創作之-特徵，其中該複數個光子晶體結構可被光能穿 U ’且可反射未被太陽電池吸收的光能。 丨办根據本創作之-特徵，其中該電容係選自陶究電容、組質電解带 谷與超級電容中之一種 、 包 根作之-特徵，其中該複數個光子晶體結構之排 、自一維排列、二維排列與三維排列之一種。 节 根據本創作之一特徵，其中該複數個 氧化錫與銦錫氧化物之-種。们先卞曰曰體結構之材料係選自 轉本創作之地其他目的、、和優點咖顯易懂， 4寸舉數個祕實施例，並配合所關式，作詳細說明如下。 【實施方式】 為讓本創作之上述和其他目的、特徵、和優 •文特舉數個較佳實施例，並配切 、㈣丨重’下 '創竹开主、外口爷、，、田况明如下。雖铁立 $」表現為不同形式之實施例，但附圖所示者及於下:本 -勤丨 例，㈣了解本文所蘇者係考量為本創作之 且亚非忌困用以將本創作限制於圖示及/或所描述之特定實施 7 M304112 例中。 為了了解本創作之精神，傳統技術之太陽能 紹。首先，請參昭第i gj所+ 池衣置100係先介 月…、、、弟i圖所不，该太％電池1 + 分別有p型半半導體12及 一电極U、14之間 於内產生π、π κ π 太陽電池1受到光照時， 屯/同15及电子16，該電洞15及電 土止赤厭笔 16之为離因而可以 l成电二差，對於外接之電容2， 葬由女〜心1辑娜充電，所以該電容2可 猎充电而储存黾力。該電容2基本 型之基本充電迴路。 本〃太^池1呈外接並聯連接 社構2圖所示，其顯示根據本創作實施例之具有光子晶體 結構之太陽能電池裝置2〇〇 趾 子曰ρ 之、、、。構以圖。根據本創作之-種具有光 曰二:構之太純電喊置之實施例，其至少包含—太陽電池 _ ^ 2 ’以及複數個光子晶體結構17。該太陽電池1用於將光能 電能，該 2並魏接於該太陽電池，用於儲存該太陽電池 之料。本創作之太陽電池1與傳統技術之太陽能電池為相同的工 作原理，所以本創作之最大精神在於加入複數個光子晶體結構Ρ以增 加太陽電池1的光電轉換效率。 本創作之該太陽能電池i之種類繁多，其主要以石夕類別和非石夕類 別作為分類。賴職照不同_晶格制，又分為單晶抑崎 crys^a狄陽包池、多晶石夕㈣㈣㈣太陽電池、非晶石夕(a举冲㈣ 太陽包池—種。非矽類別有化合物半導體太陽能電池及其他太陽電 池。化合物半導體太陽能電池主要以週期表中ΠΙ族元素(Ga、In等)與 〜私兀京(P、As等)所構成之半導體(例如GaAs、碰等）稱為瓜_v 表、化5物丁辱體太陽能電池，以及u族元素(Zn、cd等)與贝族元素(s、 M304112 等)構成之半導體(例如cdS、CdTe等)稱為㈣族化合物半導 太％能電池。而無機太陽電池包含有魏鋅雄電池、&系 /、Cu2S系太陽電池等種類。然而由於製程的整合性 : 1較佳係為單_太陽電池、^㈣太陽電池、非㈣太陽電^池 本創作之電容2可視_料_擇喊電容、㈣ =級電容中之-種。喊電容以陶Μ電介f，在圓形陶 鍍一層金麻成。可依其___分成 兩面笔 常數型和半導體型三種。低電靖數型是使用氧=、高 瓦作為電介質；高電介質常數型是使用鈦酸鋇系的陶中糸的陶 +導體喊電容是以在鈦酸_添加不純物_ 介質； 電解電容為電解電容的-種，其陽極使驗的電。㈣ 可再分為_型及液_兩種，其中固體 t各器，又 是以硫酸當電解液。㈣電解電容的特二液， 喊性，較優㈣属電流特性，但卻有突破電壓、逆電_又廣，無 不耐機械衝擊的缺點。超級電容的電極表面與電解質轉久性， _聚集了正、負離子而形成電雙層，隔離層則介於中間，^的接觸面 面及該電解質活性層的接觸面，極大的電極表面積聚隹^咳電極表 離卞，因此該超級電容的電容量高於傳統的電容器。=的正、負 =論上可晰無限期(_彳树超繼萬 ^電容， .n輯在狀態時，擁有錢電、快充電、體 ^和被釋 瞬間脈動高放電以及壽命長等特性。 貝可靠度高、 、」見請參照第3圖所示，其顯示複數光子晶體結構17之干之 馁表個光丁晶體結構17具有—第—表面μ與—第二表面D %圖。該 ν ’其中該 9 M304112 二於該::電池1。該複數光子晶體結構17的基本架 -维竿構^有週期性排列的介電質所組成。其中 2構’係由於週娜_形2G造成—維光子能隙，使竿此波段 也是4=透，達成高效率的反射，至於二維及三維的週期性結構 八有同樣的功效。該複數個光子晶體結構17之 (Sn〇2)或銦錫氧化物_之—種，其為透明 H 了 =:複=光子晶體結肺到達太陽電池i被吸收。當;== 射時，該複數個光子晶體結構17可將部分光能再反射 曰去、、、。太“池i再吸收，故太陽電池的轉換效率將會被提高。 綜上所述’根據本創作之-種具有光子晶體結構之^ 置2〇〇 ’其藉由反射光能以增加太陽電池的轉換效率，相日=有^ 下列優點4源再生及用於製作大面積之太陽能電池，•本創作之 方法可應用於提升太陽能電池之光電轉換效率。 雖然本創作已以前述較佳實施例揭示，然其並非用以限定 作’任何熟習此技藝者，在不脫離本創作之精神和範圍内，當 >種之更動與修改。如上賴解釋，都可以作各型式的修轉^化^ =會破壞此創作的精神。因此本創作之保護範圍當視後附之中料 範圍所界定者為準。 θ'" 10 M304112 【圖式簡單說明】 第1圖顯示為傳統技術之太陽電池裝置； 子晶體結構之太陽能 第2圖顯示為根據本創作實施例之具有光 電池裝置示意圖；以及 第3圖顯示為複數個光子晶體結構之示意圖 【主要元件符號說明】 φ 100傳統技術之太陽電池裝置 1太陽電池 11電極 I2 p型半導體 13 η型半導體 14電極15電洞 16電子17複數個光子晶體結構18第一表面 19第一表面200具有光子晶體結構之太陽能電池裝置 _ 2電容20單一光子晶體結構圖形M304112 VIII. New description: [New technical field] This creation is about a solar cell device with a photonic crystal structure, which is particularly related to the formation of reflected light energy by the photonic crystal structure to increase the conversion efficiency of the solar cell. Solar cell device. [Prior Art] I have a growing shortage of energy and consumption ♦ _ The topic of direct development is the development of new energy, and the solar system is an inexhaustible renewable energy source, the sun powered by solar energy. The battery (s〇larcell) is attracting attention. The first structure is the basic structure of the solar cell. It is provided with a p-type semiconductor and an n-type semiconductor in sequence between the two electrodes, which is made on the solar cell. The Zhicai conductor and the n-type rotor generate a device that supplies power by the separation of the hole and the electron, and then discharges the energy by the capacitor. However, when sunlight is applied to the solar cell, part of the field light is reflected, so that the efficiency of the continuous battery becomes low. Battery ===_, there is a transfer - a kind of wealth - the structure of the sun dry: point to create a round of use of the end of the experience, buried submerged research and actual trials, the end of the shoulder to cite the case has a green storage and discharge characteristics The use of capacitors can overcome this deficiency [new content] Solar cell structure of sub-crystal structure The main purpose of this creation is to provide a device with light M304112, which reflects the conversion efficiency of solar cells by reflecting light energy. For the above purposes, the present invention proposes a solar cell device having a photonic crystal structure, which comprises a solar cell, a capacitor, and a plurality of photonic crystal structures. Where = solar cells are used to convert light energy into electrical energy, which is used to store the electricity of the solar cell. The plurality of photonic crystal structures are used to reflect light energy. According to the present invention, the plurality of photonic crystal structures are permeable to light energy and reflect light energy that is not absorbed by the solar cell. According to the feature of the present invention, the capacitance is selected from the group consisting of a ceramic capacitor, a group of electrolytic strips and a supercapacitor, and a feature of the root, wherein the plurality of photonic crystal structures are arranged in a row. Dimensional arrangement, two-dimensional arrangement and three-dimensional arrangement. According to one feature of the present invention, the plurality of tin oxides and indium tin oxides are species. The material of the corpus callosum structure is selected from other purposes, and the advantages and disadvantages of the original creation of the corpus callosum. The 4 inch number of secret embodiments, together with the closed type, are described in detail below. [Embodiment] In order to make the above and other objects, features, and advantages of the present invention a few preferred embodiments, and to cut, (4) 丨重 '下' create a bamboo open master, a foreign mouth,, Tian Shiming is as follows. Although the "Tie Li" is expressed in different forms of the example, but the figures are shown below: Ben-Diligence, (4) Understand the author's considerations for this creation and the Asian and African taboos Creation is limited to the illustrated and/or described specific implementation 7 M304112 example. In order to understand the spirit of this creation, the solar energy of traditional technology. First of all, please refer to the i gj + 池衣100 series of the first month ...,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, π, π κ π is generated inside. When the solar cell 1 is exposed to light, 屯/同15 and electron 16 are used, and the hole 15 and the electric earth stop red pen 16 are separated from each other, so that the electric capacitance can be made equal to the external capacitance. 2, the funeral is charged by the female ~ heart 1 series, so the capacitor 2 can be hunted for storage and stored. This capacitor 2 is the basic type of basic charging circuit. The present invention is shown in an externally connected parallel connection. Fig. 2 shows a solar cell device 2 having a photonic crystal structure according to the present embodiment. Constructed as a picture. According to the present invention, there is an embodiment in which the light source 2 includes a solar cell _ ^ 2 ' and a plurality of photonic crystal structures 17. The solar cell 1 is used to charge light energy, and the solar cell is connected to the solar cell for storing the solar cell material. The solar cell 1 of the present invention has the same working principle as the conventional solar cell, so the greatest spirit of the creation is to add a plurality of photonic crystal structures to increase the photoelectric conversion efficiency of the solar cell 1. The solar cell i of this creation has a wide variety, and it is mainly classified into the Shi Xi category and the non-Shi Xi category. Lai's job photo is different _ lattice system, and is divided into single crystal suppression nasaki crys^a Diyang Baochi, polycrystalline stone eve (four) (four) (four) solar cells, amorphous stone eve (a lift (four) sun pack pool - species. There are compound semiconductor solar cells and other solar cells. Compound semiconductor solar cells mainly use semiconductors (such as GaAs, bump, etc.) composed of lanthanum elements (Ga, In, etc.) and private 兀 (P, As, etc.) in the periodic table. A semiconductor (for example, cdS, CdTe, etc.) called a melon-v table, a chemical-inducing solar cell, and a group of u elements (Zn, cd, etc.) and a shell element (s, M304112, etc.) is called a (four) family. The compound semi-conducting is too high energy battery, and the inorganic solar cell includes Weizongxiong battery, &/, Cu2S-based solar cell, etc. However, due to the integration of the process: 1 is preferably a single solar cell, ^ (4) Solar cell, non-(four) solar power ^ pool of the capacitor 2 visible _ material _ choose shout capacitor, (four) = grade capacitor - the kind. Shout capacitance with Tao Wei dielectric f, in a round pottery plated a layer of gold. According to its ___ is divided into two types of pen constant type and semiconductor type three. Low electric quantity type is oxygen =, high As a dielectric; a high dielectric constant type is a ceramic + conductor with a barium titanate-based ceramics. The capacitor is a type of electrolyte in which titanic acid is added to the impurity; electrolytic capacitor is an electrolytic capacitor. (4) It can be further divided into _ type and liquid _ two kinds, in which solid t is the same, and sulfuric acid is used as electrolyte. (4) Electrolytic capacitor special two liquid, shouting, superior (four) is current characteristic, but there is breakthrough voltage , reverse power _ wide, no resistance to mechanical shocks. Super-capacitor electrode surface and electrolyte transition, _ gathered positive and negative ions to form an electric double layer, the isolation layer is in the middle, ^ contact surface And the contact surface of the electrolyte active layer, the electrode surface of the electrode is extremely large, and the capacitance of the supercapacitor is higher than that of the conventional capacitor. The positive and negative of the == can be indefinitely indefinite (_彳The tree is super-capacity, and the .n is in the state, it has the characteristics of money, fast charging, body ^ and the instantaneous high pulsation of the released pulse and long life. The reliability of the shell is high, "see please refer to Figure 3 Show that it shows the complex photonic crystal structure 17 The light crystal structure 17 has a first surface μ and a second surface D % map. The ν 'where the 9 M304112 is the same as: the battery 1. The basic frame of the complex photonic crystal structure 17 The structure consists of a periodic arrangement of dielectrics. The two structures are caused by the spectroscopy energy gap, which makes the wavelength band 4* transparent, achieving high-efficiency reflection. The three-dimensional periodic structure has the same effect. The plurality of photonic crystal structures 17 (Sn〇2) or indium tin oxides, which are transparent H =: complex = photonic crystal junctions reach the solar cell i is absorbed. When; ==, the plurality of photonic crystal structures 17 can re-reflect some of the light energy. Too "the pool i is reabsorbed, so the conversion efficiency of the solar cell will be improved. In summary, according to the present invention, the type of photonic crystal structure is used to increase the solar cell by reflecting light energy. Conversion efficiency, phase = = ^ The following advantages 4 source regeneration and used to make large-area solar cells, the method of the present invention can be applied to improve the photoelectric conversion efficiency of solar cells. Although the present invention has been described in the preferred embodiment Revealing, however, it is not intended to limit the 'anyone who is familiar with this skill, and does not deviate from the spirit and scope of this creation, when > kind of changes and modifications. As explained above, you can make various types of modifications. ^ = will destroy the spirit of this creation. Therefore, the scope of protection of this creation is subject to the definition of the scope of the attached material. θ'" 10 M304112 [Simple description of the diagram] Figure 1 shows the sun as a traditional technology Battery device; solar energy of sub-crystal structure is shown in FIG. 2 as a schematic diagram of a photovoltaic device according to the present embodiment; and FIG. 3 is a schematic diagram showing a plurality of photonic crystal structures. Description of the symbols] φ 100 conventional technology solar cell device 1 solar cell 11 electrode I2 p-type semiconductor 13 n-type semiconductor 14 electrode 15 hole 16 electron 17 plural photonic crystal structure 18 first surface 19 first surface 200 has a photonic crystal Structure of solar cell device _ 2 capacitor 20 single photonic crystal structure graphic
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