photocatalysis相关论文
以Ti(SO4)2水溶液为原料, 在水热条件下直接水解合成了锐钛型纳米TiO2颗粒。利用透射电镜(TEM)、 X射线衍射(XRD)、 BET低温吸附和......
利用传输矩阵法设计了由SiO2、TiO2组成的多层膜高透射率光子晶体结构，并分析了其透射谱特性，根据等效层原理改变多层膜一维光子晶体......
通过水热法合成纯的Cu2O颗粒，通过氧化还原法合成Cu2O-CuO复合颗粒和纯的CuO颗粒。采用场发射扫描电子显微镜、X射线衍射谱对产物的......
The current pandemic SARS-CoV-2 (also known as 2019-nCoV and COVID-19) viral infection is growing globally and has creat......
以硝酸铋、 钨酸钠等为原料, 利用水热法在150 ℃下反应24 h得到Bi2WO6纳米晶。 X射线粉末衍射结果表明, 所制备的Bi2WO6属于正交......
制备Cu掺杂的纳米SnO2/TiO2溶胶, 采用旋涂法在载玻片上镀膜, 经干燥、煅烧制得Cu掺杂的SnO2/TiO2薄膜, 通过对比实验探讨掺杂比例......
制备了3种不同形貌的TiO2结构: 纳米杯、(001)纳米片、(100)纳米片, 并进一步与Pt纳米粒子复合以去除污水中的有机染料。透射电镜......
以前期检测出的造纸环境污染气体主要成分甲醛和硫化氢为目标污染物,采用自制的光催化净化系统光催化降解,研究环境温/湿度对光催......
随着环境污染和能源危机的加剧,发展可持续能源迫在眉睫.氢气被认为是可以替代化石能源的最有前途的能源之一,且光催化分解水产氢......
Nitrogen photofixation on holey g-C3N4 nanosheets with carbon vacancies under visible-light irradiat
Nitrogen photofixation using g-C3N4-based photocatalysts have attracted abundant of attentions recently. Herein, in this......
Photo-induced phosphorus radical involved semipinacol rearrangement reaction: Highly synthesis of γ-
Hydroxyphosphoric acids display the unique biological activities, and they have some attractive prospects as clinical dr......
Semiconductor heterojunction photocatalysts have received much concern due to their great application prospect in solar ......
随着当代社会的快速发展和工业化进程的加速,大气污染和能源危机成为当今社会的重要问题,探寻解决大气污染问题的措施和开发可再生......
In order to effectively improve the photocatalytic activity of metal organic framework MIL-53(Fe)materials,a series of f......
Effect of dye-metal complexation on photocatalytic decomposition of the dyes on TiO2 under visible i
The photocatalytic degradation of dyes (Acid Chrome Blue K (ACBK) and Alizarin Red (AR)) with strong complexation abilit......
High visible light photocatalytic activities obtained by integrating g-C3N4 with ferroelectric PbTiO
Graphitic carbon nitride (g-C3 N4) with the merits of high visible light absorption,proper electronic band structure wit......
Metal oxide mesocrystals and mesoporous single crystals: synthesis, properties and applications in s
Metal oxide mesocrystals (MCs) and mesoporous single crystals (MSCs) exhibit superior carrier transport ability,high spe......
Single-atom catalysts (SACs) have obtained a great deal of attention in many catalytic fields due to the high atom utili......
Photocatalytic and photochemical processes of AgCl/TiO2 studied with a fully integrated X-ray photoe
A fully integrated X-ray photoelectron spectrometer (XPS) was employed for the investigation of the separation processes......
ZnO particles doped with 0 mol％-5 mol％ Cd dopant were successfully synthesized by a precipitation method.The as-synthesize......
Graphitic carbon nitride/biochar composite synthesized by a facile ban-mining method for the adsorpt
In order to enhance the removal performance of graphitic carbon nitride (g-C3N4) on organic pollutant,a simultaneous pro......
Photo-induced anti-Markovnikov hydroalkylation of unactivated alkenes employing a dual-component ini
Metal-free anti-Markovnikov hydroalkylation of unactivated alkenes with cyanoacetate has been developed,featuring the us......
The N-heterocyclic carbene (NHC)-catalyzed reactions involving two-electron reaction pathway have been well-established.......
采用溶胶-凝胶-原位碳热还原处理的方法,制备了一种含有氧空位(OV)的新型Zn掺杂β-Bi2O3纳米材料(OV-Zn∶Bi2O3),氧空位的浓度可以......
BiOCl has been used in the photoreduction of CO2,but exhibits limited photocatalytic activity.In this study,Bi was in si......
Plasmonic nanostructures have been widely used for photochemical conversions due to their unique and easy-tuning optical......
High value-added fluorescence upconversion agents-assisted nano-semiconductors for efficient wide sp
The design of the photocatalytic materials has made a great of remarkable progress in the area of the enhancement photoc......
Zinc acetate is used as a raw material to synthesize the desired ZnO in hot solvent by controlling the amount of citric ......
研究半导体光催化分解水反应中光生电荷动力学和助催化剂的作用对理解其反应机理至关重要.一般来说,助催化剂不仅可以促进半导体/......
Nitriles are widely existed in many bioactive compounds, and they can be easily transformed into other functional groups......
Efficient silver nanocluster photocatalyst for simultaneous methyl orange/4-chlorophenol oxidation a
Metal nanoclusters have shown great potential in photocatalysis, while simultaneous removal of both inorganic and organi......
Visible light induced efficient activation of persulfate by a carbon quantum dots (CQDs) modifiedγ-F
In this study, a carbon quantum dots modified maghemite catalyst (CQDs@γ-Fe2O3) has been synthesized by a one-step solv......
Ternary Ag/Ag3PO4/MIL-125-NH2 Z-scheme heterojunction for boosted photocatalytic Cr(VI) cleanup unde
The binary Ag3PO4/MIL-125-NH2 (AMN-X) composites were synthesized through ion exchange-solution method, and the ternary ......
Novel synthesis of Z-schemeα-Bi2O3/g-C3N4 composite photocatalyst and its enhanced visible light pho
In this study, α-Bi2O3/g-C3N4 nanocomposite with direct Z-scheme was successfully prepared through calcination of BiOCO......
At present, the assessment of photooxidation system mainly focuses on the photodegradation efficiency of target pollutan......
综述多孔有机聚合物作为非均相催化剂在可见光诱导的有机转化研究中的应用进展.多孔有机聚合物由共轭分子单体聚合形成,具有易于合......
Simulated Sunlight Irradiation Based Photocatalytic Degradation of Acrylonitrile by Sn?F Co?doped Ti
This study proved the significance of simulated sunlight irradiation response capability of Sn?F co?doped TiO2/SiO2 ( Sn......
Sn/Sn3O4?x heterostructure rich in oxygen vacancies with enhanced visible light photocatalytic oxida
Sn3O4,a common two-dimensional semiconductor photocatalyst,can absorb visible light.However,owing to its rapid recombina......
Enhanced photocatalytic activities of silicon nanowires/graphene oxide nanocomposite:Effect of etchi
Homogeneous and vertically aligned silicon nanowires(SiNWs)were successfully fabricated using silver assisted chemical e......
In situ construction of Z-scheme FeS2/Fe2O3 photocatalyst via structural transformation of pyrite fo
Pyrite is the most abundant sulfide semiconductor mineral with excellent optical proper-ties.However,few reports have in......
Construction of upconversion fluoride/attapulgite nanocomposite for visible-light-driven photocataly
Developing photocatalysts with wide spectrum absorption and strong nitrogen activation is critical for nitrogen fixation......
Dual?Wavelength Photosensitive Nano?in?Micro Scaffold Regulates Innate and Adaptive Immune Responses
The immune response of a biomaterial determines its osteoinduc-tive effect. Although the mechanisms by which some immune......
为考察稀土Gd的掺杂对纳米ZnO光催化性能的影响,以醋酸锌和硝酸钆为原料,丙烯酰胺为单体,N,N'-亚甲基双丙烯酰胺为网络剂,过硫酸铵......
,Dye-sensitized TiO2@SBA-15 composites:Preparation and their application in photocatalytic desulfuri
Photocatalytic oxidation desulfurization has become a research hotspot in recent years because of mild reaction conditio......
,Construction of NH2-MIL-125(Ti)/Bi2WO6 composites with accelerated charge separation for degradatio
Photocatalysis is considered as an ideal strategy for water pollution treatment. However, it remains challenging to desi......
Atomically precise gold (Au) nanoclusters (NCs) as visible light photosensitizers supported on the substrate for photore......
Photodegradation of benzothiazole ionic liquids catalyzed by titanium dioxide and silver-loaded tita
In recent years, ionic liquids (ILs) have been widely used in extraction, synthesis, electrochemistry and other fields. ......
采用溶剂热法制备出富炭硬沥青基WO3/TiO2催化剂.通过光电子能谱议(XPS)、红外光谱仪(FTIR)、拉曼光谱仪(Raman)、扫描电镜(SEM)和......
Construction of 1D/1D WO3 Nanorod/TiO2 Nanobelt Hybrid Heterostructure for Photocatalytic Applicatio
In this work,well-defined 1D/1D WO3 nanorod/TiO2 nanobelt (WNR/TNB) hybrid heterostructure was fabricated by a simple el......
