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Germanium/silica ratio and trace element composition of Early Cambrian siliceous rocks in Keping: im
[期刊论文] 作者：Zixuan Guan,Shibiao Deng,Peixian Liu,Yiqiu Jin,Xingchun Cao,
来源：地球化学学报（英文版） 年份：2020
This study used the germanium/silica (Ge/Si) ratios,together with rare earth elements and other trace elements to infer the siliceous source and sedimentary env...
Facile Synthesis of Large-Area Ultrathin Hexagonal BN Films via Self-Limiting Growth at the Molten B
[会议论文] 作者：Xiaoxia Yang,Zixuan Guan,Min Zeng,Jiake Wei,Wenlong Wang,Xuedong Bai,
来源：第三届纳米化学前沿论坛(Frontiers of Nanochemistry-2013) 年份：2013
Known as the Ⅲ-Ⅴ structural analogue of graphite, hexagonal boron nitride (h-BN) is often referred to as "white graphite", with its structure being very similar to that of graphite except that the car...
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