Utilizing natural grids structure of thin wood slices as alternative products to commercial TEM grids
Utilizing natural grids structure of thin wood slices as alternative products to commercial TEM grids
复制标题
利用薄木片的天然网格结构作为商业 TEM 网格的替代产品
DOI：
10.1016/j.indcrop.2021.113867
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发表时间：
2021-11
影响因子：
5.9
通讯作者：
Dahua Li
中科院分区：
文献类型：
--
作者：
Yating Sun;Yanran Li;Hong Zhou;Dongnian Xu;Mengjie Huang;Sufang Jiang;Jinbo Hu;Gonggang Liu;Dahua Li
Wood as renewable and earth-abundant biomass material, has attracted much research interest revolving around the utilization of its natural pore structure recently. The highly ordered microtexture of wood has been used to design multitudinous functional products which offer good potential for high value utilization of wood resource. Here, a novel application has been developed by using thin wood slice with transparent grid structure to fabricate TEM grids, which could entirely replace commercially products in TEM observation and even widen their application condition. Wood slice with simple inclusions removal process was used as holey grids directly, and a facile method was employed to uniformly cover graphene oxide/polyvinyl formal films on wood slice skeleton as holeless TEM grids. It has been proved that both the fabricated holey and holeless TEM grids are successfully applied to clearly observing the morphology and structure of nano-materials from zero dimension, one dimension to two dimensions. Meanwhile, it demonstrates wooden TEM grids are feasible in strong corrosive sample preparation condition, while commonly used TEM grids are impracticable. The designed TEM grids substitute material has the obvious superiorities in preparation process, low cost, corrosion resistance, hydrophilicity, environment and biocompatibility. The utilization of thin wood slice for TEM grids products also expanded the application field of wood and is very promising to be commercial products.
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影响因子：
4.6
作者：
Shi, Jiangtao;Lu, Yu;Shi, Sheldon Q.
通讯作者：
Shi, Sheldon Q.
影响因子：
2.8
作者：
E. Jennings;J. Wade;V. Laurenz;S. Petitgirard
通讯作者：
E. Jennings;J. Wade;V. Laurenz;S. Petitgirard
DOI：
10.1017/s1551929500064476
发表时间：
1999-06
期刊：
Microscopy Today
影响因子：
--
作者：
J. P. Shields
通讯作者：
J. P. Shields
具有碳支撑膜的 Au-TEM 网格在酸性和碱性电解质中的电化学稳定性，用于同位置 TEM 研究
影响因子：
4.5
作者：
Jiang, Wulv;Tang, Fei;Gan, Lin
通讯作者：
Gan, Lin
影响因子：
10.4
作者：
Yang, Haiyue;Chao, Weixiang;Wang, Chengyu
通讯作者：
Wang, Chengyu