A novel surface modification method for anhydrite whisker
文献类型：期刊论文
| 作者 | Hong, Tianzeng1,2,3; Lv, Zhihui1,2; Liu, Xin3 ; Li, Wu1,3; Nai, Xueying1; Dong, Yaping1
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| 刊名 | MATERIALS & DESIGN
 |
| 出版日期 | 2016-10-05 |
| 卷号 | 107页码:117-122 |
| 关键词 | Anhydrite Whisker Surface Modification Stearic Acid Chemical Adsorption |
| 文献子类 | Article |
| 英文摘要 | Calcium sulfate anhydrite whisker (CSAW, anhydrous-insoluble) was modified with inorganic-organic surface modification method. The modified-CSAW (M-CSAW) was investigated by field emission scanning electron microscope (FESEM), X-ray powder diffraction (XRD), Fourier transform infrared (FT-IR) spectroscopy, X-ray photoelectron spectroscopy (XPS) and thermogravimetric analysis (TG). The results indicate that trisodium phosphate and stearic acid have remarkable effects on CSAW. The contact angle of M-CSAW reaches up to 108.43 degrees. Trisodium phosphate actives the surface of CSAW compared to traditional methods (acid or base activation approaches), and then chemical reaction occurs on the surface of CSAW between COO- and Ca2+. The M-CSAW can be potentially applied to whisker/polymer composite materials. (C) 2016 Elsevier Ltd. All rights reserved. |
| WOS关键词 | CALCIUM-SULFATE WHISKER ; STEARIC-ACID ; COMPOSITES ; NANOCOMPOSITES ; FABRICATION ; PROPERTY |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000381532800016 |
| 源URL | [http://ir.isl.ac.cn/handle/363002/6347]  |
| 专题 | 青海盐湖研究所_青海盐湖研究所知识仓储 青海盐湖研究所_盐湖资源综合利用工程技术中心 |
| 作者单位 | 1.Chinese Acad Sci, Qinghai Inst Salt Lakes, Key Lab Comprehens & Highly Efficient Utilizat Sa, Xining 810008, Qinghai, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Key Lab Salt Lake Resources Chem, Xining 810008, Qinghai Provinc, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hong, Tianzeng,Lv, Zhihui,Liu, Xin,et al. A novel surface modification method for anhydrite whisker[J]. MATERIALS & DESIGN,2016,107:117-122. |
| APA | Hong, Tianzeng,Lv, Zhihui,Liu, Xin,Li, Wu,Nai, Xueying,&Dong, Yaping.(2016).A novel surface modification method for anhydrite whisker.MATERIALS & DESIGN,107,117-122. |
| MLA | Hong, Tianzeng,et al."A novel surface modification method for anhydrite whisker".MATERIALS & DESIGN 107(2016):117-122. |
入库方式： OAI收割
来源：青海盐湖研究所
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