photocatalysis相关论文
Remarkably enhanced piezo-photocatalytic performance in BaTiO3/CuO heterostructures for organic poll
Introducing polarization field of piezoelectric materials is an effective strategy to improve photocatalytic performance......
A novel 2D graphene oxide modified α-AgVO3 nanorods:Design,fabrication,and enhanced visible-light ph
Silver vanadates are promising visible-light-responded photocatalysts with suitable bandgap for solar absorption.However......
Layered double hydroxide (LDH)-based materials:A mini-review on strategies to improve the performanc
The high energy demand we currently face in society and the subsequent large consumption of fossil fuels cause its deple......
Role of transition metal oxides in g-C3N4-based heterojunctions for photocatalysis and supercapacito
g-C3N4 emerges as a star 2D photocatalyst due to its unique layered structure,suitable band structure and low cost.Howev......
Construction of TiO2-covalent organic framework Z-Scheme hybrid through coordination bond for photoc
In this work,a covalent organic framework (COF),which is constructed by the building blocks of[5,10,15,20-tetrakis(4-ami......
Photocatalytic production of hydrogen peroxide (H2O2) has attracted much attentions as a promising method for sustainabl......
It is a challenge to develop single polymer-based photocatalyst for overall water splitting without adding sacrificial a......
Engineering interfacial band bending over bismuth vanadate/carbon nitride by work function regulatio
Nature-inspired artificial Z-scheme photocatalyst offers great promise in solar overall water splitting,but its rational......
Designed polymeric conjugation motivates tunable activation of molecular oxygen in heterogeneous org
Photocatalytic oxidative organic reactions are important synthetic transformations,and research on reac-tion selectivity......
Photocatalytic hydrogen evolution can convert intermittent and dispersive solar energy into hydrogen with high energy de......
采用一步水热法制备了Bi12O17Br2光催化剂,其平均微片尺寸为1.2μm,比表面积约为29 m2·g-1.Bi12O17Br2的禁带宽度为2.42 eV,能够......
氮氧化物NOx(NO,NO2)是对人类健康有严重危害的大气污染物.近年来研究表明赤铁矿(α-Fe2O3)可作为高效光催化剂去除大气中NOx,但NO......
随着全球经济的快速发展,能源短缺与环境污染成为当今世界共同关注的热点问题,开发和利用洁净能源成为当务之急.近年,以半导体为基......
烃类是最基础的有机分子之一,具有品种丰富、来源广泛、价格低廉等优势,其多样性、选择性转化一直备受合成化学家关注.然而,这些化......
含亚胺氮杂芳烃(如吡啶、喹啉等)是一大类结构多样的芳香杂环,广泛存在于生物活性分子、天然产物、药物、催化剂、配体及功能材料......
稳定氘同位素因其安全、易控制、廉价易得等优势而被广泛应用于探究有机反应机理和揭示药物及其代谢物的吸收、分布、代谢和排泄过......
Effective E.coli inactivation of core-shell ZnO@ZIF-8 photocatalysis under visible light synergize w
How to utilize inexhaustible solar light as a means of disinfection technology for its cheap and green remains a challen......
Explore the photo-piezoelectric synergistic micro-mechanism by density functional theory (DFT) calcula-tions at the elec......
Engineering surface oxygen vacancy of mesoporous CeO2 nanosheets assembled microspheres for boosting
Surface oxygen vacancy defects of mesoporous CeO2 nanosheets assembled microspheres (D-CeO2) are engineered by polymer p......
Fabrication of GO-TiO2/(Ca,Y)F2∶Tm,Yb composites with high-efficiency optical driving photocatalytic
Development of photocatalytic materials able to profit from the whole spectrum of sun for efficient organic pollution re......
Hierarchical porous NiO as a noble-metal-free cocatalyst for enhanced photocatalytic H2 production o
Graphitic carbon nitride with nitrogen vacancies(NV-g-C3N4) as a photocatalyst has been studied in solar-driven energy c......
Ultra-fine Cu clusters decorated hydrangea-like titanium dioxide for photocatalytic hydrogen product
Hydrogen,with the merits of zero emissions and high energy density,is one of the promising green energy sources.Seeking ......
In this work,we studied the elec-tronic band structure of the halogen (F,Cl,and Br) functionalized graphdiynes(GDYs) by ......
Robust photocatalytic hydrogen production on metal-organic layers of Al-TCPP with ultrahigh turnover
The development of robust photocatalytic systems is key to harvest the solar power for hydrogen pro-duction. In the curr......
Constituting the artificial carbon cycle,for example,through recycling CO2 and converting CH4 to value-added fuels and c......
Recyclable Carbon Nitride Nanosheet-Photocatalyzed Aminomethylation of Imidazo[1,2-a]pyridines in Gr
An efficient and eco-friendly carbon nitride nanosheet (NM-g-C3N4)-catalyzed decarboxylative coupling reaction of imidaz......
Herein,we disclosed a photoredox enabled protocol for trifluoromethylacylation of styrenes through a radical-carboanion ......
Steering spatially separated dual sites on nano-TiO2 through SMSI and lattice matching for robust ph
Spatial isolation of different functional sites at the nanoscale in multifunctional catalysts for steering reaction sequ......
Promoting near-infrared photocatalytic activity of carbon-doped carbon nitride via solid alkali acti
Ultrabroad spectral absorption is required for semiconductor photocatalysts utilized for solar-to-chemical energy conver......
Enhanced photocatalytic degradation of sulfamethoxazole by stable hierarchical Fe2O3/Co3O4 heterojun
A facile approach was successfully employed to prepare Fe2O3/C03O4 nanosheet arrays on nickel foams(Fe2O3/Co3O4@NF),whic......
发展了一例空气氛围下氧气作为无污染氧化剂合成α-酮酯的方法.以易得的α-重氮酯为起始原料,该转化在采用曙红Y作为光敏剂的光诱......
Atomically Dispersed Main Group Magnesium on Cadmium Sul-fide as the Active Site for Promoting Photo
Photoabsorption charge separation/transfer and surface reaction are the three main factors influencing the efficiency of......
Synergetic degradation of Methylene Blue through photocatalysis and Fenton reaction on two-dimension
The greatest problem in conventional Fenton reaction is the slow production of ROS (reactive oxygen species) because of ......
随着全球环境问题日益严重以及能源需求的不断增长,人们对高效环境修复与能源转换技术的需求日益增强.以半导体材料为光催化剂,可......
光催化是一种在能源和环境领域有着重要应用前景的绿色技术,在光照射下可将有机污染物彻底降解为二氧化碳和水,但因缺乏精确调控电......
基于半导体的光催化制氢是解决当前日益增长的能源危机与环境污染等问题的有效选择之一.长期以来,设计具有不同结构与吸光特性的有......
乙酸乙酯是一种重要的有机溶剂,广泛应用于涂料、粘合剂和塑料及石化等工业生产,但作为一种主要的挥发性有机污染物(VOCs),其对大......
光催化完全分解水制氢是一个在粉末颗粒中实现多个串行物理化学步骤的复杂反应过程.这一过程在理论上具有体系简单、成本低、易操......
人工光合作用可直接将二氧化碳转化为一系列碳氢化合物,实现大气中的碳循环,被视为一种既能解决能源短缺又能减少温室气体,进而改......
近年来,随着人口的增加,汽车尾气的排放和化石燃料的燃烧加剧,大气中的二氧化碳含量持续增加.光催化技术是根本上解决上述问题的有......
过氧化氢作为一种对环境友好的、重要的化学原料,被广泛用于化学工业、漂白剂和废水处理等领域.近几十年来,过氧化氢主要通过蒽醌......
Graphdiyne(GDY),a new carbon allotrope composed of sp-sp2 carbon atoms,has attracted increased attention in recent years......
将W原子掺杂到Ti3C2TxMXene材料中,成功制备具有全光谱氮气光固定催化活性的W/Ti3C2Tx-U光催化剂.在室温且无任何牺牲剂条件下,该......
过渡金属硫属化合物是光催化分解水制氢的可能催化剂.在本工作中我们通过第一性原理计算研究了一个锰磷硒单层薄膜和二硫化钨单层......
Microwave hydrothermal synthesis of WO3(H2O)0.333/CdS nanocomposites for efficient visible-light pho
WO3(H2O)0.333/CdS(WS)nanocomposites are obtained via a rapid micro-wave hydrothermal method,and they are served as visib......
近年来,新型光催化剂氮化碳(C3N5)因其优异的光捕获性能和独特的二维结构备受关注.然而,较高的电子-空穴复合率严重影响其光催化性......
Highly efficient visible-light photocatalytic degradation and antibacterial activity by GaN∶ZnO soli
The development of high-efficiency photocatalysts is the primary goal in the field of photocatalytic an-tibacterial rese......
Visible Light-Responsive N-Doped TiO2 Photocatalysis: Synthesis, Characterizations, and Applications
Photocatalysis based on semiconductors has recently been receiving considerable research interest because of its extensi......
采用溶剂热法制备了三维花状CeO2/TiO2异质结光催化剂,然后以甲基橙(MO)为模拟有机污染物,在氙灯照射下考察了其光催化活性.结果 ......
The MnFe2O4/g-C3N4/diatomite composites (Mn/G/D) were prepared via a facile precipitation-calcination method in this stu......
