TW201040015A - Method for making carbon nanotube film and drawing device for making the same - Google Patents

Method for making carbon nanotube film and drawing device for making the same Download PDF

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TW201040015A
TW201040015A TW98116235A TW98116235A TW201040015A TW 201040015 A TW201040015 A TW 201040015A TW 98116235 A TW98116235 A TW 98116235A TW 98116235 A TW98116235 A TW 98116235A TW 201040015 A TW201040015 A TW 201040015A
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Taiwan
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carbon nanotube
carbon
array
contact surface
substrate
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TW98116235A
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Chinese (zh)
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TWI365808B (en
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Chen Feng
Kai-Li Jiang
Liang Liu
Shou-Shan Fan
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Hon Hai Prec Ind Co Ltd
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Abstract

The present invention relates to a method for making a carbon nanotube film. The method includes the following steps: providing a carbon nanotube array on a substrate, the carbon nanrotube array includes a plurality of carbon nanotubes approximately perpendicular to the substrate; providing a drawing device having a contacting surface with an adhesive paste thereon; moving the drawing device toward to the substrate; sloping the contacting face to the carbon nanotubes of the carbon nanotube array; contacting the adhesive paste to the carbon nanotubes of the carbon nanotube array; and drawing a carbon nanotube film from the carbon nanotube array continuously by moving the drawing device away from the carbon nanotube array. The method is beneficial to draw a carbon nanotube film continuously. The invention also provides a drawing device to draw the carbon nanotube film.

Description

201040015 六、發明說明: ' 【發明所屬之技術領域】 - 本儀涉及_種製備奈米碳管膜之方法及製備轉米碳管膜 之拉伸裝置。 ' 【先前技射ϊ】 奈米碳管具有特殊之性質,如高抗張強度和高熱穩定性;隨 著奈米碳管職方式之變化,奈米碳管可呈現出金屬性或半導體 ❹性等。由於奈米碳管具有理想之—維結構以及於力學、電學、熱 學等領域優良之性質,其於材料科學、化學、物理學等交又學科 領域已展現出廣闊之應用前景,於科學研究以及產業應用上也受 到越來越多之關注。 雖然奈米碳管性能優異,具有廣泛之應用,但是—般情況下 製備得到之奈米碳管為分散之齡狀或粉末狀,輯人們之應用 造成了很多不便。奈米碳管膜係奈米碳管實際應用之-種重要形 〇式。具體地’奈米碳管膜6被研究用作場發射源、光電和生物感 測器、透明導電體、電池電極、吸波材料、水淨化材料、發光材 料等。這些顧研究之基礎,係奈米碳f膜之製備技術。先前技 術中奈米碳管臈之製備除可通過直接生長法獲得以外,還包括 用奈米碳管粉末製備奈米碳管膜之方法,例如:嘴塗法,lb法等。 直接生長法-般通舰制反絲件,如⑽铺為添加劑或設置 多層催化鱗,通狐學油沈積法直接生長得到奈米碳管膜。 喷塗法-般通過將奈米碳管粉末分散於水性溶液,並將該水性溶 液塗覆於-基材表面,經乾燥後形成奈米碳管膜。lb法一般通過 4 201040015 將-奈米碳管絲狀另-科不⑽度之驗( 用分子自組裝運動,奈㈣管㈣溶液表娜成奈 膜結構。 Ο 然而,上舰過直接生長法生長之奈米碳f_成於生長基 絲面,難魏齡長絲獨轉在。上騎财塗 米碳管膜中’奈米碳管往往料聚集_導致_厚度不均。I 述通過LB法製備得到之奈米碳管膜一般為均句網狀結構,奈米碳 官分散均勻’不團聚。但是,上述三種方法製備之奈米碳管膜中, 奈米碳管為無序排列,不利於充分發揮奈米碳管沿轴向且有之各 =優異性能,其朗減受舰制。另,上述_製财米碳管 ’顺條件要求較高,操作複雜, 且無法實現連續化生產。 =守善等人於蕭年2月9日申請,於細年則9日公 2第獅_搬35 A1號朗公開專利帽揭露了一種製備 Ο j碳管狀方法,_财法製叙奈米碳管财,奈米碳管 -=分佈且有序湖,該奈米碳管形成概魏树且定向排列 ^丁、未碳管片段。而且,該奈米碳管膜之製備方法簡單,採用一 伸工具從絲碳管_中獲取—定寬度之複數奈米碳管,然後 ^往遠離該奈米碳管_之方向移_可將奈米碳管從陣列令連 =出’彳《獲得絲碳魏。因此,該絲辭獻製備方法 通用於大批量生產奈米碳管膜。 山」、、、:而’於上述方法僅揭示採用一膠帶作為拉伸工具接觸奈米 =陣列,難於控繼拉伸工具與奈米碳管陣列之摘面積',、容 造成膠帶與奈米碳管陣列之接觸面積較小,使得該拉伸工具於 201040015 過& f ’㈣^和奈米碳魏脫離,*利於連續製備奈米 f發明内容】 .奈米Γ奈米碳管膜之方法及製備該 胺抓冑置實為必要,該方法利於連續製備奈米碳管 、’ 〇伸裝置能夠增加與該奈米碳管陣列細面積。 一種雜奈鱗管默方法,其包括如下频:提供 ❹ 基之奈米碳管陣歹,j,該奈米碳管陣列包括複數奈米碳管 =本垂直於該基底表面;提供—拉伸裝置, = 米碳管陣列中之趣^㈣中之奈未石厌官傾斜,使該黏膠與奈 —缸米碳管接觸;沿遠離該奈米碳管陣列之方 伸裝置,使奈米碳管首尾相連地 = 地被拉出,從而獲得一奈米碳管膜。 早歹j中連續 ο :種製備奈米碳管膜之方法,其包括如下步驟:提供一 ;基底上之奈米碳管陣列,該太半 ’ 基本垂直於==複數奈米破管 =LT面上設置有黏膠;將該拉伸裝置靠近該基底,並使 奈μ管陣列中之複數奈米碳管接觸,並 底表*傾斜;沿遠離該奈錢管_ 連續地被㈣,從而獲從碳奈米陣列中 一種拉伸裂置’其用於從形成於一基底之—奈米碳管陣列中 6 201040015 拉出奈米碳管膜。該奈米碳管陣列包括複數基本垂直於該基底表 •=之奈米碳管。該拉伸裝置具有-接觸面,該接觸面用於與奈米 碳管陣列接觸並向奈米碳管陣列傾斜,該接觸面上設置有黏附該 奈米碳管之一黏膠。 種拉伸裳1:,其用於從形成於—基底之—奈米碳管陣列中 拉取奈米碳管膜。該奈米碳管陣列包括複數基本垂直於該基底表 不米碳官。該拉伸裝置具有—接觸面,該接觸面用於與奈米 〇碳管陣列接觸,並向奈米碳管_傾斜,該接觸面對該奈米碳管 具有黏性。 相較於先前技術’所述之製備奈米碳管膜之方法,其拉伸裝 置於拉伸該奈米碳管膜時,該拉伸裝置之接觸面相對於奈米碳管 陣列中之奈米碳管傾斜,使靠近該奈米碳f陣列外侧之多排太来 ,管傾斜並_於雜膠上。從樣夠增大該㈣裝置與該奈= 石反管陣列之接觸面積,利於連續製備奈米碳管膜。 【實施方式】 〇 卩τ將結合關詳細制本㈣實關提供之製備奈米碳管 膜之方法及製備該奈米碳管膜之拉伸裝置。 請參閱圖ί至圖3,本發明第一實施例提供一種拉伸裝置 100雜伸裝置用於從形成於—基底加之一奈米碳管陣列 2〇〇中獲取奈米碳管膜。該奈米碳管陣列·包括複數基本垂直於 該基底210絲之奈米碳管22〇,且該複數垂直於基底21〇表面之 奈米碳管220以陣列方式排列。 雜伸裝置100包括一本體11〇及一黏膠⑽。該本體包 7 201040015 括靠近該奈米碳管陣列200之一接觸面U1、與該接觸面山相連 之一底面112、與該底® 112相對之-頂面113及位於該底面112 與頂面m之間之三個側面1M,該接觸自m具有靠近該基底 21〇之-交界線115,該交界線115於拉辦為奈米碳管膜與接觸 面111之相交線。該頂面113與侧φ 114之形狀不限,該底面112 為一平面,其平行於該基底210。該接觸面m 陣^接觸,其形狀不限,且其遠離底面112之一端 之南度大於奈米碳管陣列200之高度,優選地,該接觸面m為 _平面或-柱©,當該接觸面m為平面時,其與底面112之爽 角α大於90度小於180度。在本實施例中,該本體11〇為一倒立 之梯台,結構簡單,利於加工。該鋪自m即為該梯台靠近該 奈来碳管陣列200之側面。該交界線115為一直線,平行於該基 底210 ’從而確保該拉伸裝置王⑻與該奈米碳管陣列勘接觸時, 具有一齊整之拉伸介面。 該黏膠120設置於該接觸面m ±,用於黏附該奈米碳管陣 〇列200巾之複數奈米碳管220。該黏膠120可通過於該接觸面m 上塗覆膠水等黏結贼貼設料而碱,也可通過設置其它對奈 f碳管220具有黏附性之物質而形成。可以理解,在本實施例中, 退可於該梯台__面m姆之側面上也設置該轉12〇,從 而使該拉伸裝置100可使用兩次。 一本領域技術人員可以理解,雖然定義本體11〇中接觸面出 j界線115與該奈米碳管陣列·接觸,但實際上接觸該奈米 礙官陣列200之為設置於該接觸面m及交界線ιΐ5之黏膠12〇。 201040015 然,該黏膠120厚度較薄且依附於該接觸面lu存在,因此,為 方便轉,將該接觸面in定義為本體110上,而非黏膠。該接 觸面111及黏膠120也可以理解為帶有黏性之接觸面U1。 該拉伸裝置100於使用時,移動該本體11〇,使該底面112與 基底210平行’且使該接觸面m接觸該奈米碳管陣列功〇,從而 使該黏膠120黏附複數奈米碳管220。沿垂直於該交界線115之方 向移動該本體110,即可獲取該奈米碳管膜。 〇 可以理解,該接觸面I11不僅黏附有該奈米碳管陣列200最 外侧一排奈米碳管220’還黏附有被該接觸面lu壓擠而傾斜之多 排奈米碳管220’使該接觸面111與該奈米碳管陣列2〇〇之接觸面 積增大,使得該拉伸工具100於拉膜之過程中,難以與奈米碳管 膜麟_1_該交界線115為-直線,能夠使該奈米碳管膜被拉伸 時受力均勻。使該拉伸裝置1〇〇從奈米碳管陣列2〇〇拉取奈米碳 管膜更均勻。 〇 請參閱圖4及圖5,本發明第二實施例提供一種拉伸裝置 300,其用於從一形成於一基底41〇之奈米碳管陣列4〇〇中獲取奈 米碳管膜。該奈米碳管陣列4〇〇包括複數基本垂直於該基底410 表面之奈米碳管420,且該複數垂直於基底41〇表面之奈米碳管 420以陣列方式排列。 該拉伸裝置300包括一本體310及一黏膠320。該本體310 包括一接觸面311’該接觸面311具有靠近基底410之交界線312, 忒交界線312平行於該基底410。該黏膠320設置於該接觸面311 201040015 本發明實施例之拉伸裝置300與第—實施例中之拉伸裝置 200之結構與工作原理基本相同,其主要區別在於,該拉伸裝置 300之本體310為-便於加工之圓柱體。該接觸面3ιι為該圓柱體 柱面之-部分’從而使該轉32〇所能黏附到之奈米碳管樣數 量也比平面更多,該交界線312為該圓柱體靠近基底彻之側邊。 在本實施例中’細帽置·於使科,刻柱體之轴線盘該 基底4Κ)平行’且該圓柱體之半徑大於該奈米碳管陣列朋之高 度。 Ο 〇 請參閱圖6,本發明第一實施例提供之_種製備奈米碳管膜之 方法,其包括如下步驟。 步驟S101,提供—形成於一基底上之奈米碳管陣列,該 碳管陣列·複數奈米碳管基本《於職絲面。 技雜步驟r〇2,提供一拉伸裝置,該拉伸裝置具有一接觸面,該 面上設置有轉。在本實施例中,該拉伸裝置進-步包括一 該連之邊Γ線。通過外部定位之方式使 觸,防止择丨Γ 即 工作時始終不與該基底接 該赫之不米碳管膜與基底接觸並黏附於基底上。當然, :;分。裝置也可為—圓柱體’此時’該接觸面為圓柱體柱面之一 奈米碳伸裝置靠近絲底,並使該_面相對於 複數太二管傾斜,使該轉與奈米碳管陣列中之 持該拉嶋之底一面平行,該== 201040015 二上之轉接嶋’而將該基底上 數奈米碳管_,^附。使雜輪與該奈米碳管_中之複 :=::傾斜,_即_二= 使該圓柱雜財行鱗歧底表面, 〃不米喊官陣列中之複數奈米碳管接觸。 Ο201040015 VI. Description of the invention: ' [Technical field to which the invention belongs] - The instrument relates to a method for preparing a carbon nanotube film and a stretching device for preparing a carbon nanotube film. '[Previous technical shooting] Nano carbon tubes have special properties, such as high tensile strength and high thermal stability; with the change of the carbon nanotube mode, the carbon nanotubes can exhibit metallic or semiconductor properties. Wait. Because carbon nanotubes have ideal-dimensional structures and excellent properties in the fields of mechanics, electricity, heat, etc., they have shown broad application prospects in the fields of materials science, chemistry, physics, etc. Industrial applications are also receiving more and more attention. Although the performance of the carbon nanotubes is excellent and has a wide range of applications, in general, the prepared carbon nanotubes are dispersed in age or powder, and the application of the people has caused a lot of inconvenience. The carbon nanotube membrane is a practical application of the carbon nanotubes. Specifically, the carbon nanotube film 6 has been studied as a field emission source, a photoelectric and biological sensor, a transparent conductor, a battery electrode, a absorbing material, a water purification material, a luminescent material, and the like. The basis of these studies is the preparation technology of nano carbon f film. In the prior art, the preparation of the carbon nanotubes can be carried out by a direct growth method, and includes a method of preparing a carbon nanotube film from a carbon nanotube powder, for example, a nozzle coating method, a lb method, or the like. The direct growth method-like ship-made reverse-filament piece, such as (10) is used as an additive or a multi-layer catalytic scale, and the nano-carbon tube film is directly grown by the fox oil deposition method. The spray method is generally carried out by dispersing a carbon nanotube powder in an aqueous solution, and applying the aqueous solution to the surface of the substrate to form a carbon nanotube film after drying. The lb method generally passes 4 201040015 - the test of the nano-carbon tube filament-other-section (10) degree (using molecular self-assembly movement, Nai (four) tube (four) solution Na Na into the membrane structure. Ο However, the ship has been directly grown The growth of nano-carbon f_ is formed on the growth of the base surface, and it is difficult to change the filaments of the Wei-nian. The carbon nanotubes in the upper-carbon coating are often aggregated _ resulting in _ thickness unevenness. The carbon nanotube film prepared by the LB method generally has a uniform network structure, and the carbon carbon is uniformly dispersed and does not agglomerate. However, in the carbon nanotube film prepared by the above three methods, the carbon nanotubes are disorderly arranged. It is not conducive to giving full play to the carbon nanotubes along the axial direction and each of them has excellent performance, which is reduced by the ship system. In addition, the above-mentioned _ 财 米 碳 carbon tube 'higher requirements, complicated operation, and can not achieve continuous Production: = Shoushan and others apply on February 9th in Xiaonian, on the 9th of the year, the second lion _ _ 35 A1 lang public patent cap reveals a method for preparing Ο j carbon tube, _ _ _ _ _ Nano carbon tube, nano carbon tube - = distributed and ordered lake, the carbon nanotubes form the Wei tree and oriented The carbon nanotube film is not simple. The preparation method of the carbon nanotube film is simple, and a plurality of carbon nanotubes are obtained from the carbon nanotube tube by using a stretching tool, and then the direction is away from the carbon nanotube. Shifting _ can be obtained from the array of carbon nanotubes = '彳' to obtain silk carbon Wei. Therefore, the silk decoction preparation method is generally used for mass production of carbon nanotube film. Mountain,,,: and The above method only reveals that using a tape as a stretching tool to contact the nanometer array, it is difficult to control the picking area of the stretching tool and the carbon nanotube array, and the contact area between the tape and the carbon nanotube array is small. The stretching tool is detached from & f '(4)^ and nano-carbon in 201040015, and is advantageous for continuous preparation of nano-f invention. The method of preparing nano-carbon nanotube film and preparing the amine If necessary, the method facilitates the continuous preparation of the carbon nanotubes, and the 'extension device can increase the fine area with the carbon nanotube array. A method for the meridian tube tube, which includes the following frequency: a carbon nanotube providing a sulfhydryl group歹, j, the carbon nanotube array includes a plurality of carbon nanotubes = Vertically perpendicular to the surface of the substrate; providing-stretching device, = interesting in the carbon nanotube array (N), which is in contact with the nano-carbon nanotubes; the adhesive is in contact with the nano-carbon nanotubes; The square extension device of the tube array allows the carbon nanotubes to be pulled out end to end to obtain a carbon nanotube film. The method for preparing a carbon nanotube film is as follows: Step: providing an array of carbon nanotubes on the substrate, the half is substantially perpendicular to the == complex nano tube; the LT surface is provided with a glue; the stretching device is adjacent to the substrate, and The plurality of carbon nanotubes in the tube array are in contact, and the bottom surface is *tilted; along the distance away from the money tube _ is continuously (four), thereby obtaining a tensile crack from the carbon nano array 'which is used to form from one The substrate-nanocarbon tube array 6 201040015 pulls out the carbon nanotube film. The carbon nanotube array includes a plurality of carbon nanotubes substantially perpendicular to the substrate. The stretching device has a - contact surface for contacting the carbon nanotube array and tilting toward the carbon nanotube array, the contact surface being provided with a glue adhering to the carbon nanotube. A stretched skirt 1: for drawing a carbon nanotube film from an array of carbon nanotubes formed on a substrate. The carbon nanotube array includes a plurality of carbon nanotubes substantially perpendicular to the substrate. The stretching device has a contact surface for contacting the array of carbon nanotubes and tilting toward the carbon nanotube, the contact being viscous facing the carbon nanotube. Compared with the method for preparing a carbon nanotube film according to the prior art, the stretching device of the stretching device is opposite to the nanometer in the carbon nanotube array when the stretching device stretches the carbon nanotube film. The carbon tube is tilted so that the plurality of rows near the outer side of the nanocarbon f array are too much, and the tube is tilted and placed on the glue. The contact area of the (4) device and the nano-stone back tube array is increased enough to facilitate continuous preparation of the carbon nanotube film. [Embodiment] 〇 卩τ will be combined with the method for preparing a carbon nanotube film provided by the detailed system (4), and a stretching device for preparing the carbon nanotube film. Referring to FIG. 3 to FIG. 3, a first embodiment of the present invention provides a stretching device 100 for extending a carbon nanotube film from a substrate and a carbon nanotube array. The carbon nanotube array includes a plurality of carbon nanotubes 22 基本 substantially perpendicular to the substrate 210, and the plurality of carbon nanotubes 220 perpendicular to the surface of the substrate 21 are arranged in an array. The stretching device 100 includes a body 11 〇 and an adhesive (10). The body package 7 201040015 includes a contact surface U1 adjacent to the carbon nanotube array 200, a bottom surface 112 connected to the contact surface mountain, a top surface 113 opposite the bottom surface 112, and a top surface 112 and a top surface The three sides 1M between m, the contact from m has a boundary line 115 close to the substrate 21, and the boundary line 115 is the intersection line of the carbon nanotube film and the contact surface 111. The shape of the top surface 113 and the side φ 114 is not limited. The bottom surface 112 is a plane parallel to the substrate 210. The contact surface is in contact with each other, and the shape thereof is not limited, and the south of one end away from the bottom surface 112 is greater than the height of the carbon nanotube array 200. Preferably, the contact surface m is a _ plane or a column ©, when When the contact surface m is a flat surface, the refresh angle α of the bottom surface 112 is greater than 90 degrees and less than 180 degrees. In this embodiment, the body 11 is an inverted ladder, which has a simple structure and is advantageous for processing. The paving from m is the side of the ladder adjacent to the carbon nanotube array 200. The boundary line 115 is a straight line parallel to the substrate 210' to ensure that the stretching device king (8) has a uniform tensile interface when in contact with the carbon nanotube array. The adhesive 120 is disposed on the contact surface m± for adhering the plurality of carbon nanotubes 220 of the carbon nanotube array. The adhesive 120 may be formed by applying a bonding material such as glue to the contact surface m to the base, or by providing another substance having adhesion to the carbon nanotube 220. It can be understood that in the present embodiment, the turn 12 is also provided on the side of the step __m, so that the stretching device 100 can be used twice. It will be understood by those skilled in the art that although the contact surface of the body 11 is defined to be in contact with the carbon nanotube array, the contact with the nano-barrier array 200 is actually disposed on the contact surface m and The adhesive line of the ιΐ5 is 12〇. 201040015 However, the adhesive 120 is thin and attached to the contact surface lu. Therefore, for convenient rotation, the contact surface in is defined as the body 110 instead of the adhesive. The contact surface 111 and the adhesive 120 can also be understood as a viscous contact surface U1. When the stretching device 100 is in use, the body 11 is moved to make the bottom surface 112 parallel to the substrate 210 and the contact surface m is brought into contact with the carbon nanotube array function, so that the adhesive 120 adheres to the plurality of nanometers. Carbon tube 220. The carbon nanotube film is obtained by moving the body 110 in a direction perpendicular to the boundary line 115. It can be understood that the contact surface I11 not only adheres to the outermost row of the carbon nanotubes 220' of the carbon nanotube array 200 but also adheres to the plurality of rows of carbon nanotubes 220' which are inclined by the contact surface lu. The contact area between the contact surface 111 and the carbon nanotube array 2 is increased, so that the stretching tool 100 is difficult to form a film with the carbon nanotube film. The straight line enables the force to be uniform when the carbon nanotube film is stretched. The stretching device 1 〇〇 pulls the carbon nanotube film from the carbon nanotube array 2 to be more uniform. Referring to Figures 4 and 5, a second embodiment of the present invention provides a stretching apparatus 300 for obtaining a carbon nanotube film from a carbon nanotube array 4 of a substrate 41. The carbon nanotube array 4 includes a plurality of carbon nanotubes 420 substantially perpendicular to the surface of the substrate 410, and the plurality of carbon nanotubes 420 perpendicular to the surface of the substrate 41 are arranged in an array. The stretching device 300 includes a body 310 and an adhesive 320. The body 310 includes a contact surface 311' having a boundary line 312 adjacent the substrate 410, and a boundary line 312 is parallel to the substrate 410. The adhesive 320 is disposed on the contact surface 311 201040015. The structure and working principle of the stretching device 300 of the embodiment of the present invention and the stretching device 200 of the first embodiment are substantially the same, and the main difference is that the stretching device 300 The body 310 is a cylinder that is easy to machine. The contact surface 3 ι is the portion of the cylinder cylinder - such that the number of carbon nanotubes to which the rotation 32 黏 can adhere is also greater than the plane, the boundary line 312 is the side of the cylinder close to the base side. In the present embodiment, the thin cap is placed in the axis of the cylinder, and the base of the cylinder is parallel and the radius of the cylinder is greater than the height of the carbon nanotube array. Ο 〇 Referring to FIG. 6, a method for preparing a carbon nanotube film according to a first embodiment of the present invention includes the following steps. Step S101, providing an array of carbon nanotubes formed on a substrate, the carbon nanotube array and the plurality of carbon nanotubes are basically "on the surface of the wire." In a technical step r2, a stretching device is provided, the stretching device having a contact surface on which a turn is disposed. In the present embodiment, the stretching device further includes a continuous side line. It is touched by external positioning to prevent it from being connected to the substrate when it is in operation. The carbon nanotube film is in contact with the substrate and adheres to the substrate. Of course, :; points. The device may also be a cylinder - at this time, the contact surface is a cylindrical cylinder, and a nano carbon stretching device is adjacent to the bottom of the wire, and the _ surface is inclined relative to the plurality of the second tube, so that the rotation is made with the carbon nanotube The side of the array holding the bottom of the pull is parallel, and the == 201040015 two transfer 嶋 ' and the number of carbon nanotubes _, ^ attached to the substrate. Make the miscellaneous wheel and the carbon nanotube _ in the complex :=:: tilt, _ ie _ two = make the cylindrical miscellaneous financial line of the squama surface, 〃 米 喊 喊 喊 喊 官 官 官 官 复 复 复 奈 奈 奈 奈 奈 奈 奈 奈Ο

使奈==1^!==方_該拉伸裝置’ 小於或移動方向與該基底表面之間之央角 1叔㈣μ t /、移動速度在㈣1米每秒取1米每秒之間, 勻性。,;、碳顿之力小於1伟,以雜縣米碳管膜之均 之一種製備奈米碳管膜之 請參閲圖7,本發明第二實施例提供 方法’其包括如下步驟。 步驟S201 ’提供-形成於—基底上之奈米碳管陣列, 碳管陣列包括複數奈米碳f基本垂直於該基底表面。 步驟S202,提供—拉伸裝置,該拉伸裝置具有_接觸面 接觸面上設置有黏膠 步驟S203 ’將雜伸裝置#近該基底,並使該接觸面上之該 ,膠與奈米碳管_中之複數奈米碳管接觸,並使該複數奈米^ 二相對於基底表面傾斜。在本實關巾,將雜伸裝置之接觸面 罪近奈米碳管陣列並與奈米碳管陣列之複數奈米碳管接觸時,使 該接觸面之頂部對應該複數奈純管之遠離基底之1,該接觸 11 201040015 面之底部對應該複數奈米碳管 奈米碳管之遠縣紅基底H並錢該複數 斜。 〜相對於靠近基底之一端產生較大傾 使太二!施尸:α退離該奈米碳管陣列之方向移動該拉伸裝置, Ο 〇 時二其拉伸袋置於拉伸該奈米礙管膜 斜*對於奈米辟陣财之奈米碳管傾 黏膠上。彳^^^^勝姆賴黏附於該 利於連續製備絲之過針,不科和奈㈣管膜脫離, 利申=Γ、’本發_6符合發料利之要件,遂依法提出專 限制:案之二ί所樣為本發明之較佳實施例,自不能以此 之精神所叙。軌f知本紐#之人蝴依本發明 【圖式簡單=】變化,皆應涵蓋於以τ申請專利範圍内。 圖1係本發明第一實施例所提供之拉伸裝置之結構示意圖 圖2係圖1中之拉伸裝置靠近奈米碳管陣列時之結構示意圖。 圓3係圖1中之拉伸裝置接觸奈米碳管陣辦之結構示意圖。 圖4係本發明第二實施例所提供之拉伸裝置之結構示意圖。 圖5係圖4令之拉伸裝置接觸奈米碳管陣列時之結構示意圖 12 201040015 圖2本發明第-實施例所提供之製備奈米之 流程不意圖。 圖 流程示意圖 =本剌第二實補峨供之製備麵碳麵之方法之 ΟLet ne ==================================================================================================== Uniformity. The carbon nanotubes are less than one wei, and the carbon nanotube film is prepared by using one of the carbon tube films of the miscellaneous county. Referring to Figure 7, a second embodiment of the present invention provides a method comprising the following steps. Step S201' provides - an array of carbon nanotubes formed on the substrate, the array of carbon nanotubes comprising a plurality of nanocarbons f substantially perpendicular to the surface of the substrate. Step S202, providing a stretching device having a contact surface contact surface provided with an adhesive step S203' to connect the hybrid device to the substrate, and to make the glue and the carbon on the contact surface The plurality of carbon nanotubes in the tube _ are in contact, and the plurality of nanotubes are inclined with respect to the surface of the substrate. In the actual sealing towel, when the contact surface of the hybrid device is close to the carbon nanotube array and is in contact with the plurality of carbon nanotubes of the carbon nanotube array, the top of the contact surface is opposite to the plurality of pure tubes. Base 1, the contact 11 201040015 The bottom of the face corresponds to the plurality of carbon nanotubes of the carbon nanotubes of the far-end red base H and the complex slope. ~ Relatively close to one end of the substrate produces a large tilting of the second! The corpse: α moves away from the array of carbon nanotubes to move the stretching device, Ο 二 2 its stretch bag placed in the stretch of the nano Obstructing the film slant* for the nano carbon tube tilting adhesive on the nanometer.彳^^^^ Shengmlai adheres to the needle that facilitates the continuous preparation of silk, and the non-technical and nai (four) tube membrane detachment, Lishen = Γ, 'this hair _6 meets the requirements of the material, 遂 提出 提出 提出 : : : The second embodiment of the present invention is a preferred embodiment of the present invention and cannot be described in the spirit of the present invention. The track f knows Ben New #人 according to the invention [Figure simple =] change, should be covered in the scope of τ application patent. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic view showing the structure of a stretching apparatus according to a first embodiment of the present invention. Fig. 2 is a schematic view showing the structure of the stretching apparatus of Fig. 1 as it is adjacent to a carbon nanotube array. The circular 3 series is a schematic view showing the structure of the stretching device in FIG. 1 in contact with the carbon nanotube array. Figure 4 is a schematic view showing the structure of a stretching device according to a second embodiment of the present invention. Figure 5 is a schematic view showing the structure of the stretching apparatus of Figure 4 when it is in contact with the carbon nanotube array. 12 201040015 Figure 2 is a schematic diagram of the process for preparing nanometers provided by the first embodiment of the present invention. Schematic diagram of the process = the second method of the preparation of the carbon surface of the surface

【主要元件符號說明】 拉伸襞置 100、300 本體 110 、 310 接觸面 111 、 311 底面 112 頂面 113 側面 114 交界線 115 、 312 黏膠 120 ' 320 奈米锬管陣列 200 、 400 基底 210 ' 410 奈米碳管 220 、 420 13[Main component symbol description] Tensile device 100, 300 Body 110, 310 Contact surface 111, 311 Bottom surface 112 Top surface 113 Side surface 114 Junction line 115, 312 Adhesive 120 '320 Nanotube array 200, 400 Base 210 ' 410 carbon nanotubes 220, 420 13

Claims (1)

201040015 七、申請專利範圍: η製備奈米碳管膜之方法,其包括如下步驟: 形雜一基底上之奈米碳管陣列’該奈米碳管陣列包括 複數τ米碳管基本垂直於該基底表面; =膠拉伸裝置’該拉伸裝置具有-接觸面,該接觸面上設置 ο ^該拉伸裝«絲,觀簡觸_對科 管管傾斜’使該黏膠與奈米碳管陣列中之複數:米碳 ======輪,物碳管首 膜。 十關巾稍地被㈣,從喊得-奈米碳管 2· 除撕之崎靖獻方法,其中, =拉伸褒置為—圓柱體,該接觸面為圓柱體柱面之一部乂 ο 難體平行地靠近基底表面,使該圓柱體上之^面 與奈未石厌管陣列中之複數奈米碳管接觸。 接觸面 3 奈米碳_之方法’其中, 線底面’該底面與接觸面相連之邊為直 管陣列中之複數==表面’細接觸面與該奈米碳 該拉伸獅綱管膜之方法,其中, 5. ^申請專利範圍第1項所述之製備奈米碳管膜之方法,其令, b拉伸裝置之移動方向與該基底表面之間之夾角小於或等於 14 201040015 50度。 6. 細1销述之製備奈姆膜之方法,其中, 7二由、置之移鱗度在鳴1米每秒到G.1米每秒之間。 咖第1項所述之製備奈米碳管歡方法,其中, 雜伸裝錄伸該奈米碳麵之力小於i牛頓。 δ=Γ利細1項所述之製備奈繼獻方法,其中, 9 直於該基底之高度大於該奈米碳管陣列之高度。 ο Ο • 專,圍第!項所述之製備奈米碳管膜之方法,其中, 該接觸面靠近該基底之邊為與 界線,該交界線為-直線τ'水故官媒相父形成之-交 圍第9項所㈣備奈米信之方法,其 Ύ垓交界線平行於該基底。 所述之製備奈米碳管膜之方法,其 二:;:近該基底一側進-步包括-底面,該底面與 與該接觸面相交於該交界線。 担裏備奈米碳管膜之方法’其包括如下步驟: 複數奈米碳管基本垂直於該基底表面1該不未碳官陣列包括 t膠拉伸裝置,該拉伸裝置具有—接觸面,該接觸面上設置 將該拉伸裝置靠近該基底,並使該接 沿遠離該奈米碳管陣列之方向移動該拉伸裝置,使奈米碳管首 15 201040015 尾相連地從碳奈米陣列中連續地被拉出,從而獲得一奈米碳管 膜。 13. 如申請專利範圍第u項所述之製備奈米碳管膜之方法,其 中將及拉伸裝置之接觸面靠近奈米碳管陣列並與奈米碳管陣 ?„米碳管接觸時’使該接觸面之頂部對應該複數奈米 厌s之遠離基底之—端,該接觸面之底部對應該複數奈米碳管 之靠近基底之-端’並且使該複數奈米碳管之遠離基底之一端 ❹ 靖於靠近基紅-端產生較大傾斜。 14. -種拉躲置’其用於鄉成於—基底之—奈米碳管陣列中 $出奈米碳管獏’該奈米碳管_包括複數基本垂直於該基底 面之奈米碳管’其巾,雜㈣置具有―接觸面,該接觸面 用於與奈米碳管陣列接觸並向奈米碳管陣列傾斜,該接觸面上 設置有黏附該奈米碳管之一黏膠。 如申明專利範圍第14項所述之拉伸裝置,其中,該接觸面 為平面或曲面。 ❹16 ·如申料補㈣14項所述之拉伸裝置,其巾,該拉伸裝置 包括-圓柱體’該接觸面為該圓柱體柱面之一部分。 種拉伸裝置其用於從开)成於一基底之一奈米碳管陣列中 取不米被管膜’錢米碳管陣列包括複數基本垂直於該基底 面之奈米碳管,其中,雜伸裝置具有—接觸面,該接觸面 於與奈純接觸,並向奈米碳管_騎,該接觸面 對該奈米碳管具有黏性。 16201040015 VII. Patent application scope: η A method for preparing a carbon nanotube film, comprising the steps of: forming a carbon nanotube array on a substrate: the carbon nanotube array comprises a plurality of τ m carbon tubes substantially perpendicular to the Substrate surface; = glue stretching device 'The stretching device has a - contact surface, the contact surface is provided ο ^ the tensile device «wire, the view is simple to tilt the tube to make the glue and nano carbon The plural number in the tube array: m carbon ====== wheel, the first film of the carbon tube. The ten-point towel is slightly (four), from the shouting-nano carbon tube 2 · the method of tearing the sacred sacred, where = stretching is set to - cylinder, the contact surface is one of the cylindrical cylinders ο The difficult body is placed in parallel close to the surface of the substrate such that the surface of the cylinder is in contact with the plurality of carbon nanotubes in the array of nanotubes. Contact surface 3 nano carbon_method 'where the bottom surface of the line' is connected to the contact surface by a plurality of sides in the straight tube array == surface 'fine contact surface and the nano carbon of the tensile lion tube film The method of preparing a carbon nanotube film according to claim 1, wherein the angle between the moving direction of the b stretching device and the surface of the substrate is less than or equal to 14 201040015 50 degrees. . 6. The method of preparing a nanofilm is described in detail, wherein the squaring degree is between 1 m per second and G. 1 m per second. The method for preparing a nanocarbon tube tube according to the item 1, wherein the force of the carbon nanotube surface of the hybrid stretching device is less than i Newton. δ = 制备利细1 The preparation method according to the item 1, wherein the height of the substrate is greater than the height of the array of carbon nanotubes. ο Ο • Special, Wai! The method for preparing a carbon nanotube film according to the invention, wherein a side of the contact surface close to the base is a boundary line, and the boundary line is a line τ 'water formed by the father of the official media - the ninth item (d) The method of preparing the nano-letter, the boundary line of which is parallel to the substrate. The method for preparing a carbon nanotube film, wherein: the step of the substrate is adjacent to the bottom surface, and the bottom surface intersects the contact surface at the boundary line. The method for carrying a carbon nanotube film includes the steps of: the plurality of carbon nanotubes being substantially perpendicular to the surface of the substrate; the non-carbonaceous array comprising a t-stretching device having a contact surface, Disposing the stretching device adjacent to the substrate, and moving the stretching device away from the array of carbon nanotubes, so that the carbon nanotubes are connected from the carbon nanotube array at the end of 201040015 The medium is continuously pulled out to obtain a carbon nanotube film. 13. The method for preparing a carbon nanotube film according to the invention of claim 5, wherein the contact surface of the stretching device is adjacent to the carbon nanotube array and is in contact with the carbon nanotube array 'Making the top of the contact surface correspond to the end of the substrate that is opposite to the base, the bottom of the contact surface corresponds to the end of the plurality of carbon nanotubes near the base and keeps the plurality of carbon nanotubes away One end of the base ❹ is close to the base red-end and produces a large tilt. 14. - Pulling and hiding 'It is used in the township - the base - the carbon nanotube array in the nanometer carbon nanotubes 该' The carbon nanotubes _ include a plurality of carbon nanotubes substantially perpendicular to the basal plane, and the miscellaneous (four) is provided with a "contact surface" for contacting the carbon nanotube array and tilting toward the carbon nanotube array. The contact surface is provided with a glue which adheres to the carbon nanotube. The stretching device according to claim 14, wherein the contact surface is a flat surface or a curved surface. ❹16 · For example, according to claim 14 (4) a stretching device, a towel thereof, the stretching device comprising - a cylinder 'the contact surface a portion of the cylindrical cylinder. The stretching device is configured to take a film from a carbon nanotube array in a substrate. The array of carbon nanotubes includes a plurality of substantially perpendicular to the substrate surface. The carbon nanotube, wherein the hybrid device has a contact surface which is in contact with nai pure and rides toward the carbon nanotube, the contact being viscous to the carbon nanotube.
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8580343B2 (en) 2010-12-27 2013-11-12 Tsinghua University Method for fabricating composite carbon nanotube structure
TWI458677B (en) * 2010-12-29 2014-11-01 Hon Hai Prec Ind Co Ltd Carbon nanotube composite structure and method for making same
TWI476149B (en) * 2012-10-19 2015-03-11 Hon Hai Prec Ind Co Ltd Method for making carbon nanotube film
TWI694052B (en) * 2018-01-24 2020-05-21 鴻海精密工業股份有限公司 Tape device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8580343B2 (en) 2010-12-27 2013-11-12 Tsinghua University Method for fabricating composite carbon nanotube structure
TWI458677B (en) * 2010-12-29 2014-11-01 Hon Hai Prec Ind Co Ltd Carbon nanotube composite structure and method for making same
TWI476149B (en) * 2012-10-19 2015-03-11 Hon Hai Prec Ind Co Ltd Method for making carbon nanotube film
US9527738B2 (en) 2012-10-19 2016-12-27 Tsinghua University Method for making carbon nanotube film
TWI694052B (en) * 2018-01-24 2020-05-21 鴻海精密工業股份有限公司 Tape device

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