gallium(III) diethyldithiocarbamate

• 分子结构分类: 有机化合物 - 有机硫化合物
• 英文名称: gallium(III) diethyldithiocarbamate
• 英文别名: Ga(dedc)3；diethyl-dithiocarbamic acid ; gallium (III)-salt；Diaethyl-dithiocarbamidsaeure; Gallium(III)-Salz
• 化学式: 3C₅H₁₀NS₂*Ga
• 分子量: 514.542
• InChiKey: YXFNPRYVVOIMEA-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  0.78
• 重原子数：
  9.0
• 可旋转键数：
  2.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  3.24
• 氢给体数：
  0.0
• 氢受体数：
  2.0

反应信息

• 作为反应物：
  描述：

  silver diethyldithiocarbamate 、 gallium(III) diethyldithiocarbamate 在 十二硫醇 作用下， 反应 2.0h， 生成 silver gallium sulfide
  参考文献：
  名称：

  Colloidal synthesis and photocatalytic properties of orthorhombic AgGaS2 nanocrystals

  摘要：

  通过使用合适的配位溶剂的一锅胶体合成策略，首次成功制备了正交相的 AgGaS2 (AGS) 纳米晶体。人们发现这些斜方 AGS 纳米晶体在可见光驱动的光催化中表现出巨大的潜力。

  DOI：

  10.1039/c4cc01778a
• 作为产物：
  描述：

  galium(III) nitrate monohydrate 、 sodium diethyldithiocarbamate trihydrate 以 水 为溶剂， 生成 gallium(III) diethyldithiocarbamate
  参考文献：
  名称：

  Colloidal synthesis of CuGaS x Se 2 − x nanoribbons mediated by Cu 1.75 (SSe) nanocrystals as catalysts

  摘要：

  Fast ionic conductor acting as catalyst offers an efficient choice to produce one-dimensional nanomaterial with high crystallinity and flexible tolerance for lattice mismatch. We report the colloidal synthesis of CuGaSxSe2-x nanoribbons with the assistance of Cu-1.75(SSe) nanocrystals for their intrinsic nature of fast ionic conductors. The structure of the as-prepared CuGaSxSe2-x nanoribbons is hexagonal wurtzite with (001) lattice planes exposed. The composition of nanoribbons can be tuned within the broad range by changing the relative concentration of Se/OA in stock solution. By monitoring the structures, compositions, and morphologies of the nanoribbons, it is confirmed that Cu-1.75(SSe) nanocrystals are formed firstly, originating from the thermal decomposition of copper diethyldithiocarbamate precursors in the presence of dodecanethiol and selenium-oleylamine, and then act as the catalysts for the growth of the nanoribbons. (C) 2014 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jallcom.2014.08.084

文献信息

• Effect of the incorporation of gallium ions into silver indium sulfide nanocrystals
  作者：Jiyeon Ban、So Young Eom、Hak June Lee、Mai Ngoc An、Beomsu Cho、Yong Ho Lee、Wan Ki Bae、Kwang Seob Jeong

  DOI：10.1039/d4cc00859f

  日期：——

  Gallium ion incorporation into silver indium gallium sulfide nanocrystals is investigated by various methods, including photoluminescence (PL) and X-ray photoelectron spectroscopy. The ZnS shell-growth enhances a PL quantum yield of up to 16%, with which the quantum dot light-emitting diode was successfully fabricated.

  通过多种方法研究了镓离子掺入银铟镓硫化物纳米晶体中的情况，包括光致发光 (PL) 和 X 射线光电子能谱。 ZnS壳层生长将PL量子产率提高至16%，成功制备了量子点发光二极管。
• Growth of wurtzite CuGaS2 nanoribbons and their photoelectrical properties
  作者：Qiang Li、Chao Zou、Lanlan Zhai、Jialin Shen、Lijie Zhang、Hongfei Yu、Yun Yang、Xi’an Chen、Shaoming Huang

  DOI：10.1016/j.jallcom.2013.03.023

  日期：2013.8

  We report on the growth of single crystalline wurtzite CuGaS2 nanoribbons by solution-based method. By investigating the evolutions of structure and composition during growth, it is confirmed that Cu1.75S nanocrystals play the catalytic roles for the formation and growth of the CuGaS2 nanoribbon. Derived from thermal decomposition of the copper precursor, the Cu1.75S nanocrystals formed firstly and were consumed gradually. When they exhausted, the growth of the nanoribbon stopped. Photoresponses of the CuGaS2 nanoribbons were evaluated by I-V curves based on CuGaS2 film fabricated by drop-casting method. The photocurrents of CuGaS2 film showed almost 17-fold increase in the dark than under illumination, indicating that the as-synthesized CuGaS2 nanoribbons are excellent photoactive materials for solar cell. (C) 2013 Elsevier B. V. All rights reserved.