Synthesis of single-crystalline one-dimensional LiNbO3 nanowires
Synthesis of single-crystalline one-dimensional LiNbO3 nanowires
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DOI：
10.1039/c005318j
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发表时间：
2010-09
期刊：
影响因子：
3.1
通讯作者：
Alexander C. Santulli;Hongjun Zhou;S. Berweger;M. Raschke;E. Sutter;Stanislaus S. Wong
中科院分区：
文献类型：
--
作者：
Alexander C. Santulli;Hongjun Zhou;S. Berweger;M. Raschke;E. Sutter;Stanislaus S. Wong
我们报告了大规模合成单晶LiNbO3纳米线直径300-400 nm，只含有少量杂质，使用改进的熔盐工艺。分离产物由c轴沿其长度方向取向的菱形相LiNbO3纳米线组成。拉曼研究进一步证实了纳米线的纯度和铁电顺序，并与电子显微镜数据一致。
We report a large-scale synthesis of single-crystalline LiNbO3 nanowires with diameters of 300–400 nm, containing only minor amounts of impurities, using a modified molten salt procedure. The isolated product is composed of rhombohedral-phase LiNbO3 nanowires with the c-axis oriented along its length. Raman investigations further confirm the purity and ferroelectric order of the nanowires and are consistent with electron microscopy data.