Assembly of highly ordered 2D arrays of silver-PNIPAM hybrid microgels
Assembly of highly ordered 2D arrays of silver-PNIPAM hybrid microgels
复制标题
银-PNIPAM混合微凝胶高度有序二维阵列的组装
DOI:
10.1007/s10118-017-1962-1
复制
发表时间:
2017-05
影响因子:
4.3
通讯作者:
Zhang Yong-jun
中科院分区:
文献类型:
--
作者:
Weng Jun-ying;Tang Zhuo;Guan Ying;Zhu X. X.;Zhang Yong-jun
A strategy was developed for the synthesis of highly ordered 2D arrays of Ag-PNIPAM hybrid microgel. The highly ordered 2D arrays of PNIPAM microgel were prepared by dispersing PNIPAM microgel on a charge-reversible substrate. The microgel spheres self-assembled into a 3D colloidal crystal, and the first 111 plane was fixedin situonto the substrate as a result of spontaneous charge reversal of the substrate, leaving a high-quality 2D array of PNIPAM microgel. Ag nanoparticles were then synthesizedin situinside the microgel spheres by introduction of Ag+ions into the microgel spheres and reduction with sodium borohydride. The resulting 2D arrays are highly ordered. The inter-particle distance in the array can be tuned. In addition, the method allows the synthesis of large size arrays and the use of nonplanar substrate.
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影响因子:
2.4
作者:
Rengarajan, R;Mittleman, D;Colvin, V
通讯作者:
Colvin, V
影响因子:
3.9
作者:
Ye, Ran;Ye, Yong-Hong;Xu, Huanhuan
通讯作者:
Xu, Huanhuan
影响因子:
3.9
作者:
Born, Philip;Munoz, Andres;Kraus, Tobias
通讯作者:
Kraus, Tobias
DOI:
10.1021/la4011554
发表时间:
2013-06
期刊:
Langmuir : the ACS journal of surfaces and colloids
影响因子:
--
作者:
Hongta Yang;Numan Gozubenli;Yin Fang;P. Jiang
通讯作者:
Hongta Yang;Numan Gozubenli;Yin Fang;P. Jiang
DOI:
10.1016/0166-6622(86)80274-8
发表时间:
1986-10-01
期刊:
COLLOIDS AND SURFACES
影响因子:
--
作者:
PELTON, RH;CHIBANTE, P
通讯作者:
CHIBANTE, P