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| 1 | A review on 2D MoS_(2) cocatalysts in photocatalytic H_(2) production显示文摘Owing to their unique physicochemical,optical and electrical properties,two-dimensional(2D)MoS_(2) cocatalysts have been widely applied in designing and developing highly efficient composite photocatalysts for hydrogen generation under suitable light irradiation.In this review,we first elaborated on the fundamental aspects of 2D MoS_(2) cocatalysts to include the structural design principles,synthesis strategies,strengths and challenges.Subsequently,we thoroughly highlighted and discussed the modification strategies of 2D MoS_(2) H2-evolution cocatalysts,including doping heteroatoms(e.g.metals,non-metals,and co-doping),designing interfacial coupling morphologies,controlling the physical properties(e.g.thickness,size,structural defects or pores),exposing the reactive facets or edge sites,constructing cocatalyst heterojunctions,engineering the interfacial bonds and confinement effects.In the future,the forefront challenges in understanding and in precise controlling of the active sites at molecular level or atomic level should be carefully studied,while various potential mechanisms of photogenerated-electrons interactions should be proposed.The applications of MoS_(2) cocatalyst in the overall water splitting are also expected.This review may offer new inspiration for designing and constructing novel and efficient MoS_(2)-based composite photocatalysts for highly efficient photocatalytic hydrogen evolution. | Zizhan Liang Rongchen Shen Yun Hau Ng Peng Zhang Quanjun Xiang Xin Li | 2020 | Journal of Materials Science & Technology2020，56，21： | 12 |
| 2 | Design and application of active sites in g-C_(3)N_(4)-based photocatalysts显示文摘With the development in photocatalysis field,photocatalysts have received increasing attention due to their important role in environmental pollution and energy crisis.As a nonmetallic photocatalyst,graphitic carbon nitride(g-C3N4)has been widely recognized because of its excellent optical properties,low cost,and environment friendliness.In the g-C3N4 intrinsic frameworks,carbon atom tends to be the reducing active site,while nitrogen atom tends to be the oxidizing active site and reducing active site according to the difference of electronegativity.However,the quantity and quality of these active sites are affected by many factors,including C N covalent bonds,surface properties,etc.Active sites play an important role in photocatalysis;however,this role is not detailed in most reports.In this review,we proposed the following possible mechanisms of active sites in improving the photocatalytic activity of traditional g-C_(3)N_(4) based on its intrinsic:morphology regulation,carrier migration,surface active treatment,and substrate adsorption.The following factors affecting the active sites of g-C_(3)N_(4),including basal engineering and hybrid engineering,were also investigated.The roles of these active sites in improving the photocatalytic activity of g-C_(3)N_(4)-based photocatalytic materials,including morphology regulation,surface treatment,heteroatom doping,and interfacial interaction,were also expounded.Current challenges and future development of g-C_(3)N_(4)-based photocatalysts that are rich in active surface sites were also discussed.This review provides an in-depth understanding of g-C_(3)N_(4)-based photocatalysts. | Yang Li Xin Li Huaiwu Zhang Jiajie Fan Quanjun Xiang | 2020 | Journal of Materials Science & Technology2020，56，21： | 4 |
| 3 | Recent advances in crystalline carbon nitride for photocatalysis显示文摘Semiconductor photocatalytic technology has become one of the most important means to solve the current energy shortage and environmental pollution. Compared with the traditional photocatalysts, graphite carbon nitride has a wider range of light-harvesting and more stable physical and chemical properties. However, traditional thermally induced polymerization of nitrogen-containing precursors produces the melon-based carbon nitride solids with an amorphous or semi-crystalline structure, resulting in low conductivity and moderate photocatalytic activity. Recently, crystalline carbon nitride has attracted more and more attention in improving photocatalytic performance. Some significant progress regarding crystalline carbon nitride for the preparation of solar-fuel and environmental purification has also been made.This review describes the recent advances in the design and synthesis of crystalline carbon nitride photocatalysts. A brief description of the unique physical and chemical properties of crystalline carbon nitride was given. Later, the synthetic and modification strategies are being introduced. Then, the photocatalytic application of crystalline carbon nitride was discussed, mainly including photocatalytic H2 production,photocatalytic CO2 reduction, and photocatalytic degradation of pollutants. Finally, the challenges and future directions of crystalline carbon nitride photocatalysts are briefly introduced. | Jingjun Liu Wei Fu Yulong Liao Jiajie Fan Quanjun Xiang | 2021 | Journal of Materials Science & Technology2021，，32： | 2 |
| 4 | Graphene- modified nanosized Ag3PO4 photocatalysts for enhanced visible-light photocatalytic activity and stability显示文摘 | Xiang Quanjun Lang Di Shen Tingting | 2015 | Applied Catalysis B-Environmental2015，162，： | 1 |
| 5 | Graphene-based semiconductor photocatalysts 显示文摘 | XIANG Quanjun YU Jiaguo MIETEK Jaroniec | 2012 | Chem Soc Rev2012，41，： | 1 |
| 6 | Review of Water-Assisted Crystallization for TiO_2 Nanotubes显示文摘TiO_2 nanotubes(TNTs) have drawn tremendous attention owing to their unique architectural and physical properties. Anodizing of titanium foil has proven to be the most efficient method to fabricate well-aligned TNTs,which, however, usually produces amorphous TNTs and needs further thermal annealing. Recently, a water-assisted crystallization strategy has been proposed and investigated by both science and engineering communities. This method is very efficient and energy saving, and it circumvents the drawbacks of thermal sintering approach. In this paper, we review the recent research progress in this kind of lowtemperature crystallization approach. Here, various synthetic methods are summarized, and the mechanisms of the amorphous–crystalline transformation are analyzed. The fundamental properties and applications of the low-temperature products are also discussed. Furthermore, it is proved that the water-assisted crystallization approach is not only applicable to TNTs but also to crystallizing other metal oxides. | Xiaoyi Wang Dainan Zhang Quanjun Xiang Zhiyong Zhong Yulong Liao | 2018 | Nano-Micro Letters2018，10，4： | 1 |
| 7 | Graphene-based Semiconductor Photocatalysts显示文摘 | Xiang Quanjun Yu Jiaguo Mietek Jaroniec | 2012 | Chemical Society Reviews2012，41，： | 1 |
| 8 | Enhanced Photocatalytic H2-production Activity of Graphene-modified Titania Nanosheets显示文摘 | Xiang Quanjun Yu Jiaguo Mietek Jaroniec | 2011 | Nanoscale2011，，3： | 1 |
| 9 | Impulsive control and synchronization of chaotic Hindmarsh-Rose models for neuronal activity 显示文摘 | WU Quanjun ZHOU Jin XIANG Lan | 2009 | Chaos Solitons Fractals2009，41，5： | 1 |
| 10 | Thermal insulation design for efficient and scalable solar water interfacial evaporation and purification显示文摘In recent years, solar desalination and water evaporation/purification with various artificial architectures have drawn significant attention. Herein, we introduce a rational design structure for efficient solar water evaporation and purification, focusing on the balance between water transportation and thermal insulation.Natural wood after a simple flame treatment on the surface was utilized as the solar absorber, with a high solar absorbance(~90 %), good hydrophilicity, and excellent heat localization abilities. Besides,a thermal insulator(polystyrene foam) was used to further reduce the thermal loss, and the optimized ratio between the water path and thermal insulator was obtained. A set of floating foam-flamed-wood(F-F-wood) devices were fabricated with a high evaporation rate of 3.92 kgm-2 h-1, exhibiting photothermal purification abilities from seawater and wastewater containing organic dyes and heavy metals. This study sheds light on the rational design of scalable and low-cost devices for solar water evaporation and purification. | Jiahui Chen Dainan Zhang Song He Gengpei Xia Xiaoyi Wang Quanjun Xiang Tianlong Wen Zhiyong Zhong Yulong Liao | 2021 | Journal of Materials Science & Technology2021，，7： | 1 |
| 11 | Synthesis of Mn 2 O 3 microstructures and their energy storage ability studies显示文摘 | Shulin Chen Fan Liu Quanjun Xiang Xionghan Feng Guohong Qiu | 2013 | Electrochimica Acta2013，，： | 1 |
| 12 | Syner- getic effect of MoS2 and graphene as cocatalysts for en- hanced photocatalytic H2 production activity of TiO2 Nanoparticles显示文摘 | XIANG Quanjun YU jiaguo JARONIEC M | 2012 | J Am Chem Soc2012，134，15： | 1 |
| 13 | Generation of gene-target dogs using CRISPR/Cas9 system显示文摘Dear Editor,Dogs(Canis familiaris)serve as human companions and are raised to herd livestock,aid hunters,guard homes,perform police and rescue work,and guide the blind.Dogs exhibit close similarities to humans in terms of metabolic,physiological,and anatomical characteristics,and thus are ideal genetic and clinical models to study human diseases(Tsai et al.,2007).Gene target technology is a powerful tool to create new strains of animals with favorable traits.However,thus far,gene-target dogs have not been developed due to their unique species-specific reproductive characteristics,which limits the applications of dogs especially in the field of biomedical research.Recently,clustered regularly interspaced short palindromic repeats(CRISPRs)/CRISPR-associated(Cas)9 system was applied to edit specific genes with a high efficiency(Cong et al.,2013;Mali et al.,2013).Here we attempt to explore the feasibility of producing gene knockout(KO)dogs by using this technology.Beagle dog,the most widely used breed in biomedical research,was used as our animal model.Myostatin(MSTN)was chosen as the first gene of interest. | Qingjian Zou Xiaomin Wang Yunzhong Liu Zhen Ouyang Haibin Long Shu Wei Jige Xin Bentian Zhao Sisi Lai Jun Shen Qingchun Ni Huaqiang Yang Huilin Zhong Li Li Minhua Hu Quanjun Zhang Zhidong Zhou Jiaxin He Quanmei Yan Nana Fan Yu Zhao Zhaoming Liu Lin Guo Jiao Huang Guanguan Zhang Jun Ying Liangxue Lai Xiang Gao | 2015 | Journal of Molecular Cell Biology2015，7，6： | 1 |
| 14 | En- hanced Photocatalytic Activity of Hierarchical Macro/Me- soporous TiO2-Graphene Composites for Photodegradation of Acetone in Air显示文摘 | Wang Wengguang Yu Jiaguo Xiang Quanjun | 2012 | Applied Catalysis B: EnvirorLmen- tali2012，，： | 1 |
| 15 | Sampled-data synchronization of coupled harmonic oscillators with controller failure and communication delays显示文摘In this letter,a distributed protocol for sampled-data synchronization of coupled harmonic oscillators with controller failure and communication delays is proposed,and a brief procedure of convergence analysis for such algorithm over undirected connected graphs is provided.Furthermore,a simple yet generic criterion is also presented to guarantee synchronized oscillatory motions in coupled harmonic oscillators.Subsequently,the simulation results are worked out to demonstrate the efciency and feasibility of the theoretical results. | Jin Zhou Hua Zhang Lan Xiang Quanjun Wu | 2013 | Theoretical & Applied Mechanics Letters2013，3，6： | 1 |
| 16 | Quantitative characterization of hydroxyl radicals produced by various photocatdlysts显示文摘 | XIANG Quanjun YU Jiaguo Wong P K | 2011 | Journal of Colloid and Interface Science2011，357，1： | 1 |
| 17 | Cu clusters immobilized on Cd-defective cadmium sulfide nano-rods towards photocatalytic CO_(2)reduction显示文摘Single-site metal atoms or clusters(SMCs)present high potential to enable the exploration of energetics and kinetics in heterogeneous photocatalysis owing to their unique properties.Here,we report the first work for highly no ligands-protected atomic-level Cu clusters by mediating them in Cd vacancies at the edge of Cd S nanorods(Cu CR SCC)towards photocatalytic CO_(2)conversion.X-ray absorption spectrometric analysis and photoelectric dynamic characterizations demonstrate that the well-defined Cu clusters across the Cd vacancies induce a synergistic effect on CO_(2)reduction through the interfacial conjunction,accelerating charge carrier mobility and facilitating atom utilization.In situ diffuse reflectance infrared Fourier transform spectroscopy,low-coverage calculated isosteric heat,and theoretical studies unveil that the direct cluster/substrate conjunction provides a driving force for interfacial electronic modification and dynamic cooperation.Besides,Cu acts as the active site in the process of CO_(2)photoreduction,which enhances the adsorption and activation of CO_(2).Consequently,this leads to outstanding CO_(2)-to-CO conversion with a turnover number of more than 90 without the addition of any sacrificial agent.Particularly,the Cu clusters-mediated Cd S nanorods are able to serve as carrier provider,allowing the photogenerated electrons transfer from Cd S to Cu clusters.These electrons received from Cd S can further enhance the charge carrier separation and thus achieve high photostability during longtime light irradiation. | Lei Cheng Baihai Li Hui Yin Jiajie Fan Quanjun Xiang | 2022 | Journal of Materials Science & Technology2022，，23： | 0 |
| 18 | Ag_(2)S Quantum Dots Decorated on Porous Cubic-CdS Nanosheets-assembled Flowers for Photocatalytic CO_(2)Reduction显示文摘The production of renewable fossil fuels such as CH_(4) and CO by photocatalytic CO_(2)reduction has attracted more and more attention.However,single photocatalyst is less efficient for photocatalytic reduction of CO_(2)due to the fast recombination of photogenerated electron pairs.Herein,we successfully prepare CdS-Ag_(2)S composite by assembling the Ag_(2)S QDs cocatalyst on the surface of CdS nanosheet-assembled flower through oil-bath solvothermal method.This composite is prepared through a simple self-assembly strategy using cadmium chloride,ammonia and thiourea as precursors of the CdS nanosheet-assembled flower and silver nitrate and 3-mercaptopropionic acid as the precursors of Ag_(2)S QDs.The average diameter of Ag_(2)S QDs is apparently 6.0 nm.The light absorption edge of the composite is at around 560 nm,with the corresponding band gap at 2.14 eV.The CdS-Ag_(2)S QDs composite with 5 wt%Ag_(2)S QDs loaded achieves CO evolution rate of 16.6μmol·g^(-1)·h^(-1)without noble-metal cocatalysts.This strengthened photocatalytic performance and photocatalytic stability were attributed to the energy band broadening of Ag_(2)S QDs caused by quantum size effect and the large specific surface area due to the assembled flower.The mechanism underlying the enhanced photocatalytic CO_(2)reduction activity is further proposed.This study demonstrates that semiconductor-based quantum dots are strong candidates for excellent cocatalysts in photocatalysis. | Wei Fu Jiajie Fan Quanjun Xiang | 2022 | Chinese Journal of Structural Chemistry2022，41，6： | 0 |
| 19 | “光催化产氢和CO2还原专刊”前言(英文)显示文摘Jointly hosted by Wuhan University of Technology,Changsha University and Kent State University,the 3rd International Workshop on Graphene and C3N4-based Photocatalysts(IWGCP3)was held at Wuhan University of Technology,Wuhan,China on March 23-26,2019.This workshop was sponsored by National Natural Science Foundation of China(NSFC),Wuhan University of Technology,Changsha University,Beijing Perfectlight and others.Over 300 colleagues from all over the world participated in this workshop,which featured 8 plenary lectures,12 keynote lectures,22 invited lectures,13 oral lectures and 157 posters.Top ten posters enjoyed recognition by the scientific committee during the workshop. | Jiaguo Yu Jian Ru Gong Quanjun Xiang | 2020 | Chinese Journal of Catalysis2020，41，1： | 0 |
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