各种N-(二烷基氨基甲硫酰基)-硝基取代的苯甲酰胺的铜(II)配合物[二烷基=二正丁基(1a,2a); 己基,甲基(3a); 丁基乙基(4a)]已经合成并通过元素分析,红外光谱和大气压化学电离质谱(MS-APCI)进行了表征。配合物2a的分子结构通过单晶X射线衍射测定。这些络合物用作沉积的单源前体。硫化铜在350°C下通过气溶胶辅助化学气相沉积(AA-CVD)制成的薄膜。配合物3a和4a的薄膜的粉末X射线衍射(p-XRD)图谱显示菱形方铁矿的Cu 9 S 5相的沉积,配合物1a在350°C的条件下沉积的单斜方斜晶石Cu 7 S 4相的球形微晶。配合物2a沉积正交晶状苯胺铜Cu 7 S 4球形微晶相。膜表面的粗糙度通过原子力显微镜(AFM)确定。扫描电子显微镜(SEM)和能量色散X射线分析(EDXA)结果表明,硫化铜 在薄膜中,它使它们在结构化表面上成为有用的半导体材料。
各种N-(二烷基氨基甲硫酰基)-硝基取代的苯甲酰胺的铜(II)配合物[二烷基=二正丁基(1a,2a); 己基,甲基(3a); 丁基乙基(4a)]已经合成并通过元素分析,红外光谱和大气压化学电离质谱(MS-APCI)进行了表征。配合物2a的分子结构通过单晶X射线衍射测定。这些络合物用作沉积的单源前体。硫化铜在350°C下通过气溶胶辅助化学气相沉积(AA-CVD)制成的薄膜。配合物3a和4a的薄膜的粉末X射线衍射(p-XRD)图谱显示菱形方铁矿的Cu 9 S 5相的沉积,配合物1a在350°C的条件下沉积的单斜方斜晶石Cu 7 S 4相的球形微晶。配合物2a沉积正交晶状苯胺铜Cu 7 S 4球形微晶相。膜表面的粗糙度通过原子力显微镜(AFM)确定。扫描电子显微镜(SEM)和能量色散X射线分析(EDXA)结果表明,硫化铜 在薄膜中,它使它们在结构化表面上成为有用的半导体材料。
Semiconducting nanostructured copper sulfide thin films from bidentate copper(ii) complexes of N-(dialkylcarbamothioyl)-nitrosubstituted benzamides by chemical vapour deposition
作者:Sohail Saeed、Naghmana Rashid、Rizwan Hussain、Muhammad Azad Malik、Paul O'Brien、Wing-Tak Wong
DOI:10.1039/c3nj00668a
日期:——
films by aerosol assisted chemical vapour deposition (AA-CVD) at 350 °C. The powder X-ray diffraction (p-XRD) patterns of the thin films of complexes 3a and 4ashowed the deposition of rhombohedral digenite Cu9S5 phase, and complex 1a deposited monoclinic roxbyite Cu7S4 phase at 350 °C with spherical crystallites. Complex 2a deposited orthorhombic anilite Cu7S4 phase with spherical crystallites. The degree
各种N-(二烷基氨基甲硫酰基)-硝基取代的苯甲酰胺的铜(II)配合物[二烷基=二正丁基(1a,2a); 己基,甲基(3a); 丁基乙基(4a)]已经合成并通过元素分析,红外光谱和大气压化学电离质谱(MS-APCI)进行了表征。配合物2a的分子结构通过单晶X射线衍射测定。这些络合物用作沉积的单源前体。硫化铜在350°C下通过气溶胶辅助化学气相沉积(AA-CVD)制成的薄膜。配合物3a和4a的薄膜的粉末X射线衍射(p-XRD)图谱显示菱形方铁矿的Cu 9 S 5相的沉积,配合物1a在350°C的条件下沉积的单斜方斜晶石Cu 7 S 4相的球形微晶。配合物2a沉积正交晶状苯胺铜Cu 7 S 4球形微晶相。膜表面的粗糙度通过原子力显微镜(AFM)确定。扫描电子显微镜(SEM)和能量色散X射线分析(EDXA)结果表明,硫化铜 在薄膜中,它使它们在结构化表面上成为有用的半导体材料。
Preparation and characterization of copper sulfide nanoparticles from symmetrical [(Bu)<sub>2</sub>NC(S)NC(O)C<sub>6</sub>H<sub>3</sub>(3,5-NO<sub>2</sub>)<sub>2</sub>]<sub>2</sub>Cu(II) and [(Bu)<sub>2</sub>NC(S)NC(O)C<sub>6</sub>H<sub>4</sub>(4-NO<sub>2</sub>)]<sub>2</sub>Cu(II) complexes by thermolysis
作者:Sohail Saeed、Rizwan Hussain
DOI:10.1080/00958972.2014.950958
日期:2014.9.2
Trigonal copper sulfide nanoparticles were synthesized from symmetrical [(Bu)(2)NC(S)NC(O)C6H3(3,5-NO2)(2)](2)Cu(II) and [(Bu)(2)NC(S)NC(O)C6H4(4-NO2)](2)Cu(II) complexes by thermolysis in the presence of surfactant oleylamine. The symmetrical copper complexes were synthesized by reaction of copper(II) acetate with N-(3,5-dinitrobenzoyl)-N ',N '-dibutylthiourea and N-(4-nitrobenzoyl)-N ',N '-dibutylthiourea. The symmetrical copper complexes were characterized by FT-IR spectroscopy, elemental analysis, and mass spectrometry (MS-APCI). The single-crystal X-ray structure of [(Bu)(2)NC(S)NC(O)C6H4(4-NO2)](2)Cu(II) has been determined from single-crystal X-ray diffraction data. These metal complexes have been used as single source precursors for the preparation of copper sulfide nanoparticles. The deposited copper sulfide nanoparticles were characterized by X-ray powder diffraction and transmission electron microscopy.