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| DC 欄位 | 值 | 語言 |
|---|---|---|
| dc.contributor.advisor | 林江珍(Wei-Ting Chen) | |
| dc.contributor.author | Wei-Ting Chen | en |
| dc.contributor.author | 陳威廷 | zh_TW |
| dc.date.accessioned | 2021-06-08T05:58:49Z | - |
| dc.date.copyright | 2007-08-28 | |
| dc.date.issued | 2007 | |
| dc.date.submitted | 2007-08-06 | |
| dc.identifier.citation | [1] Kroto H. W.; Heath J. R.; S. C. O’Brien, Curl R. F. & Smally R. E., Nature 1985, 318, 162
[2] Iijima S., Nature 1991, 354, 56 [3] Yaron-Marcovich D.; Chen Y.; Nir S.; Prost R., Environ. Sci. Technol. 2005, 39, 1231 [4] Hochbaum A. I., Fan R.; He R.; Yang P., Nano Lett. 2005, 5, 457 [5] Adachi K.; Iwamura T.; Chujo Y., Chem. Lett. 2004, 33, 1504 [6] Ma Y. R., Nanotechnology 2002 [7] Zhang L., Nanomaterials 2002 [8] Tsai L. C., Industrial Materials 1996, 110, 92 [9] Tsai L. C., Industrial Materials 1996, 111, 142 [10] Konta J., Appli. Clay Sci. 1995, 10, 275 [11] Ray S. S.; Okamoto M., Prog. Polym. Sci. 2003, 28, 1539 [12] Harvey C. C.; Murray H. H., Appli. Clay Sci. 1997, 11, 285 [13] Bergaya F.; Vayer M., Appli. Clay Sci. 1997, 12, 275 [14] Abdullah W. S.; Alshibli K. A.; Al-Zou’bi M. S., Appli. Clay Sci. 1999, 15, 447 [15] Nakaishi K., Appli. Clay Sci. 1997, 12, 377 [16] Basma A. A.; Al-Homoud A. S.; Husein Malkawi A. I.; Al-Bashabsheh M. A., Appli. Clay Sci. 1996, 11, 211 [17] Theng B. K. G., The Chemistry of Clay-Organic Reactions , New York : Wiley, 1974 [18] Osman M. A.; Suter U. W., J. Colloid Interface Sci. 1999, 214, 400 [19] Osman M. A.; Ernst M.; Meier B. H.; Suter U. W., J. Phys. Chem. B 2002, 106, 653 [20] Carrado K. A., Appli. Clay Sci. 2000, 17, 1 [21] Miyamoto N.; Kawai R.; Kuroda K.; Ogawa M., Appli. Clay Sci. 2000, 16, 161 [22] Liu L. Qi Z. And Zhu X. J. Appl. Polym. Sci. 1999, 71: 1133 [23] Jisheng Ma, et al. J. Appl. Polym. Sci. 2002. 83: 1978 [24] Lin, J J. et al. Macromolecules, 2005, 38, 232 [25] Lin, J J. et al., J. Phys. Chem. B, 2006, 110, 37 [26] 歐靜枝 編著，乳化溶化技術實務, 1992, p 56 [27] Duncan J. Shaw, BSc, PhD, FRSC. Introduction to Colloid and Surface Chemistry, Fourth edition, 1996, p 210 [28] 趙承琛 編著，界面科學基礎，復文書局，1993, p 37 [29] Myers, D. surfaces, Interfaces and Colloids, New York, N.Y. : VCH Publishers, 1991, p.292 [30] Rosen, M. J. Surfactants and Interfacial Phenomena, New York : Wiley, 2nd ed, 1989, p.39 [31] L. H. Sperling, Introduction to Physical Polymer Science, Hoboken, N.J. : Wiley, 2006, 4th ed [32] E. Jayne Wallace and Mark S. P. Sansom*, Nano Lett, 2007, 7, 2925 [33] Brij M. Moudgil et al, Langmuir, 2000, 16, 7259 | |
| dc.identifier.uri | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/24944 | - |
| dc.description.abstract | 使用本實驗室研發的聚醚胺當做脫層劑，製備脫層的矽酸鹽片，而片徑為80 × 80 × 1 nm3 的矽酸鹽片，在transmission electron microscopy (TEM)和dynamic force microscopy (DFM)下觀察呈現出多邊形的形狀高片徑比例，且每片矽酸鹽片的表面上擁有高密度的電荷特性。
在本實驗中，是使用陽離子型、陰離子型與非離子型之界面活性劑，在臨界微胞濃度(critical micelle concentration, CMC)下加入矽酸鹽片，以測量空氣/水的表面張力探討界面活性劑與矽酸鹽片之間的作用力，並且以氣泡產生的體積高度與Zeta Potential加以印證，結果顯示在不同類型界面活性劑與NSP的作用力比較是陽離子型＞ 非離子型＞ 陰離子型界面活性劑。另一部分的實驗是以聚乙烯二醇(polyethylenen glycol, PEG)，在加入矽酸鹽片後所產生PEG的結晶溫度(Tc)變化，結果顯示可以使PEG400結晶溫度從-19 oC上升到-2 oC的提昇。 | zh_TW |
| dc.description.abstract | Exfoliated Silicate Platelets are prepared by using a polyamine exfoliating agent, in our research group. The silicate platelets are in a dimension of approximately 80 × 80 × 1 nm3. The platelets are observed to be polygon shape by transmission electron microscopy (TEM) and round bent-leaf shape by dynamic force microscopy (DFM). Individual platelets are of high-aspect ratio and ionic character.
In this work the surface tension of cationic surfactants, anionic surfactants, nonionic surfactants in interacting with the silicate platelets was measured at air/water interfaces by critical micelle concentration (CMC), as well as their foam height, and zeta potential. The result shows the adsorption between surfactant and the platelets in the order of cationic ＞ nonionic ＞ anionic surfactants. It was also investigated that crystalline temperature changes of polyethylene glycol (PEG) when complexing with silicate platelets, raising the PEG400 Tc to 19 oC from -21 to -2 oC. | en |
| dc.description.provenance | Made available in DSpace on 2021-06-08T05:58:49Z (GMT). No. of bitstreams: 1 ntu-96-R94549021-1.pdf: 1685222 bytes, checksum: 5451a2424994d9061cdcdfa2784e9501 (MD5) Previous issue date: 2007 | en |
| dc.description.tableofcontents | 誌謝-------------------------------------------------------------------------------------------------i
中文摘要------------------------------------------------------------------------------------------ii 英文摘要------------------------------------------------------------------------------------------iii 目錄------------------------------------------------------------------------------------------------iv 圖目錄--------------------------------------------------------------------------------------------vii 表目錄---------------------------------------------------------------------------------------------ix ㄧ、前言--------------------------------------------------------------------------------------------1 二、理論基礎與文獻回顧-----------------------------------------------------------------------4 2-1奈米尺寸效應與分散原理------------------------------------------------------------------4 2-1-1奈米尺寸效應---------------------------------------------------------------------------4 2-1-2分散原理---------------------------------------------------------------------------------5 2-2黏土的種類及介紹---------------------------------------------------------------------------7 2-2-1黏土的結構------------------------------------------------------------------------------7 2-2-2黏土的性質------------------------------------------------------------------------------9 2-3複合材料的結晶作用----------------------------------------------------------------------11 2-3-1尼龍6 (PA6)/奈米複合材料的結晶性能------------------------------------------11 2-3-2聚丙烯 (PP)/奈米複合材料的結晶性能------------------------------------------11 2-4蒙脫土(Na+MMT)與脫層黏土-----------------------------------------------------------12 2-4-1蒙脫土的基本特性--------------------------------------------------------------------12 2-4-2脫層黏土--------------------------------------------------------------------------------13 2-5界面活性劑的介紹-------------------------------------------------------------------------15 2-5-1界面活性劑的分類--------------------------------------------------------------------15 2-5-2界面活性劑基本性質(微包的形成)------------------------------------------------16 2-5-3乳液的穩定性--------------------------------------------------------------------------17 2-5-4表面張力之測定與方法--------------------------------------------------------------17 2-5-5界面活性劑與高分子混合物的表面張力變化-----------------------------------18 2-5-6界面活性劑在固體表面的吸附作用力--------------------------------------------19 2-5-7界面活性劑在奈米碳管上的吸附--------------------------------------------------20 2-5-8界面活性劑在二氧化矽表面的吸附-----------------------------------------------20 三、實驗目的-------------------------------------------------------------------------------------22 四、實驗藥品與儀器----------------------------------------------------------------------------23 4-1實驗藥品與材料----------------------------------------------------------------------------23 4-2.儀器設備與分析方法----------------------------------------------------------------------25 4-3實驗架構-------------------------------------------------------------------------------------26 4-4實驗步驟與製備----------------------------------------------------------------------------26 4-4-1 NSP/PEG的製備----------------------------------------------------------------------26 4-4-2 NSP/surfactants的製備---------------------------------------------------------------27 4-4-3 Foam Height的量測------------------------------------------------------------------27 五、結果與討論---------------------------------------------------------------------------------28 5-1 聚乙烯二醇(polyethylenen glycol, PEG)加入NSP當結晶核----------------------28 5-1-1高片徑比與高電荷密度的NSP當結晶核----------------------------------------29 5-1-2 NSP對PEG400與PEG2000提升結晶溫度幅度的影響-----------------------30 5-1-3 NSP對熔點溫度的影響-------------------------------------------------------------30 5-2 加入NSP對界面活性劑在表面張力的變化-----------------------------------------32 5-2-1 NSP對陰離子型界面活性劑的表面張力影響----------------------------------32 5-2-2 NSP對非離子型界面活性劑的表面張力影響----------------------------------33 5-2-3 NSP對陽離子型界面活性劑的表面張力影響----------------------------------35 5-2-4 Foam Height的比較------------------------------------------------------------------41 5-2-5不同界面活性劑對NSP的吸附作用力的比較----------------------------------43 5-2-6 HDTMA/NSP的Zeta Potential分析-----------------------------------------------44 六、結論------------------------------------------------------------------------------------------46 七、參考文獻------------------------------------------------------------------------------------47 | |
| dc.language.iso | zh-TW | |
| dc.subject | 臨界微胞濃度 | zh_TW |
| dc.subject | 脫層劑 | zh_TW |
| dc.subject | 奈米矽片 | zh_TW |
| dc.subject | 表面張力 | zh_TW |
| dc.subject | 界面活性劑 | zh_TW |
| dc.subject | surface tension | en |
| dc.subject | exfoliating agent Nano | en |
| dc.subject | Silicate Platelets | en |
| dc.subject | surfactant | en |
| dc.subject | critical micelle concentration | en |
| dc.title | 離子性之層狀黏土與陽離子界面活性劑之複合性質 | zh_TW |
| dc.title | Complexing Properties of Ionic Clay Silicate Platelets
and Cationic Surfactants | en |
| dc.type | Thesis | |
| dc.date.schoolyear | 95-2 | |
| dc.description.degree | 碩士 | |
| dc.contributor.oralexamcommittee | 謝國煌(Kuo-Huang Hsieh),邱文英(Wen-Yen Chiu) | |
| dc.subject.keyword | 脫層劑,奈米矽片,界面活性劑,臨界微胞濃度,表面張力, | zh_TW |
| dc.subject.keyword | exfoliating agent Nano,Silicate Platelets,surfactant,critical micelle concentration,surface tension, | en |
| dc.relation.page | 49 | |
| dc.rights.note | 未授權 | |
| dc.date.accepted | 2007-08-07 | |
| dc.contributor.author-college | 工學院 | zh_TW |
| dc.contributor.author-dept | 高分子科學與工程學研究所 | zh_TW |
| 顯示於系所單位： | 高分子科學與工程學研究所 | |
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