Size and Morphology Control of Organic nanocrystals
Size and Morphology Control of Organic nanocrystals
批准号:
21360387
负责人:
KASAI Hitoshi
金额:
$11.23万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (B)
财政年份:
2009
资助国家:
日本
项目状态:
已结题
起止时间:
2009 至 2011
中文摘要
研究发现,再沉淀法生成有机纳米晶的动力学符合经典的成核理论。然后,过饱和度是决定纳米粒子大小的关键因素。利用这些知识,对于颜料纳米晶,也可以制备尺寸约为15 nm的精细颜料纳米晶。此外,结果表明,再沉淀法制备的纳米滤色片的对比度比传统方法制备的颜料晶体的对比度高出数倍。
英文摘要
In this study, it was found that the kinetics on generation of the organic nanocrystals in the reprecipitation method follow a classic nucleation theory. And then, supersaturation ratio is a critical factor determining the nanoparticle size in the the method. Using these knowledges, regarding the pigment nanocrystals, fabrication of the fine sized pigments nanocrystals with around 15 nm in size could also be achieved. Tn addition, it was shown that the contrast ratio of color filter of nanocrystals prepared by the reprecipitation method gave several times greate than that of pigment crystals fabricated by the conventional technique.
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Cu-TCNQ复合纳米晶的制备及光学性能评价
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[T.Tago, H.Konno, S.Ikeda, W.Ninomiya, S.Yamazaki, Y.Nakasaka, T.Masuda, 笠井均, Jun-ichiro Hayashi, 松尾里美]
通讯作者:
松尾里美
再沈法により齎される有機・高分子ナノ結晶の世界
再沉淀法带来的有机/聚合物纳米晶的世界
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[T.Tago, H.Konno, S.Ikeda, W.Ninomiya, S.Yamazaki, Y.Nakasaka, T.Masuda, 笠井均, Jun-ichiro Hayashi, 松尾里美, T. Tsuru, 笠井均]
通讯作者:
笠井均
DOI:
10.1143/jjap.48.105003
发表时间:
2009-10-01
期刊:
JAPANESE JOURNAL OF APPLIED PHYSICS
影响因子:
1.5
作者:
[Oliveira, Daniel, Baba, Koichi, Nakanishi, Hachiro]
通讯作者:
Nakanishi, Hachiro
DOI:
10.1016/j.jcrysgro.2008.09.038
发表时间:
2009-01-15
期刊:
JOURNAL OF CRYSTAL GROWTH
影响因子:
1.8
作者:
[Mori, Junichi, Miyashita, Yousuke, Nakanishi, Hachiro]
通讯作者:
Nakanishi, Hachiro
サイズ制御された有機・高分子ナノ結晶の作製と応用展開
尺寸可控有机/聚合物纳米晶的制备及应用开发
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[T. Tago, H. Konno, M. Sakamoto, Y. Nakasaka, T. Masuda, T. Tsuru, T.Tsuru, 笠井均]
通讯作者:
笠井均
共 9 条
Fabrication of Light-Harvesting Antenna Nanocrystalline System Composed of Porphyrin Compounds and Their Optical Properties
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批准号:19550131
-
项目类别:Grant-in-Aid for Scientific Research (C)
-
资助金额:$3.0万
-
财政年份:2007
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负责人:KASAI Hitoshi
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依托单位:
海外基金