欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
利用生物质热解副产物焦油为碳前驱体,采用反相微乳液法和P2O5碳化法制备了荧光碳量子点.反相微乳液法制备的碳量子点为规则球状结构,粒径均一,平均粒度为4.3 nm,晶面间距为0.25 nm,对应于石墨碳的（100）晶面;P2O5碳化法制备的碳量子点为蜂窝状结构,平均粒径为6.8 nm,晶面间距为0.33 nm,对应于石墨碳的（002）晶面.两种方法制备的碳量子点均具备石墨结构特征,碳量子点荧光产率分别为85.3%和24.3%.
英文摘要：
By using the reverse microemulsion method and P2O5 carbonization method, the fluorescent carbon quantum dots were prepared using pyrolysis by-products tar as carbon precursor.The carbon dots prepared by reverse microemulsion method are regular spherical structures with uniform particle size of 4.3 nm and the crystal lattice spacing is 0.25 nm, corresponding to the （100） plane of graphite carbon.The carbon quantum dots prepared by P2O5 carbonization method are honeycomb-like with particle size of 6.8 nm and the crystal lattice spacing is 0.33 nm, corresponding to the （002） plane of graphite carbon.The yield of carbon quantum dots is 85.3% and 24.3%, respectively.
同期刊论文项目
同项目期刊论文
A high-performance electrocatalytic air cathode derived from aniline and iron for use in microbial f
Selective Separation and Extraction of Vanadium(IV) and Manganese(II) from Co-leaching Solution of R
Conductive polypyrrole hydrogels and carbon nanotubes composite as an anode for microbial fuel cells
Spontaneous modification of graphite anode by anthraquinone-2-sulfonic acid for microbial fuel cells
Hydrogen Production from Acetate in a Sleeve Shape Microbial Electrolysis Cell with a Mipor Cathode.
Selective Separation and Extraction of Vanadium (V) Over Manganese (II) from Co-Leaching Solution of
Fluidized roasting reduction kinetics of low-grade pyrolusite coupling with pretreatment of stone co
Mechanism of 2, 4, 6-Trichlorophenol Degradation in Microbial Fuel Cells System with Microbe Isolate
Deposition of Fe on graphite felt by thermal decomposition of Fe(CO)5 for effective cathodic prepara
期刊信息
位置：