Supporting Information Single-Molecule Imaging and Kinetic Analysis of Intermolecular Polyoxometalate Reactions
Supporting Information Single-Molecule Imaging and Kinetic Analysis of Intermolecular Polyoxometalate Reactions
复制标题
支持信息分子间多金属氧酸盐反应的单分子成像和动力学分析
DOI：
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发表时间：
2021
期刊：
影响因子：
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通讯作者：
A. Khlobystov
中科院分区：
文献类型：
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作者：
J. W. Jordan;Kayleigh L Y Fung;S. Skowron;C. Allen;Johannes;Biskupek;Graham N. Newton;U. Kaiser;A. Khlobystov
其中 是在时间序列 l0 开始时充满对比材料的 SWNT 的长度， 是在时间 t 时充满对比材料的 SWNT 的长度。为了正确量化转化，需要填充纳米管长度的最大可能的 lt 收缩。根据实验数据，单个[P2W18O62]分子占据直径为1.4 nm的SWNT的大约0.8 nm长度。单个 [P2W18O62] 分子将产生 18 个金属钨原子，根据金属钨 (19.3 g cm-3) 的密度，其大约占据 0.3 nm3，因此对于直径为 1.4 nm 的 SWNT：
where is the length of SWNT that is filled with contrasting material at the beginning of the time series l0 and is the length of SWNT that is filled with contrasting material at time t. A maximum possible lt contraction in the length of filled nanotube was required in order to correctly quantify the conversion. Based on experimental data, a single [P2W18O62] molecule occupied approximately 0.8 nm of the length of a SWNT with a 1.4 nm diameter. A single [P2W18O62] molecule would yield 18 atoms of tungsten metal, which based on the density of metallic tungsten (19.3 g cm-3) would occupy approximately 0.3 nm3, so for a SWNT with a diameter of 1.4 nm: