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| 1 | Facile Synthesis of Porous Carbon Nitride Spheres with Hierarchical Three-Dimensional Mesostructures for CO_(2) Capture显示文摘Porous carbon nitride(CN)spheres with partially crystalline frameworks have been successfully synthesized via a nanocasting approach by using spherical mesoporous cellular silica foams(MCFs)as a hard template,and ethylenediamine and carbon tetrachloride as precursors.The resulting spherical CN materials have uniform diameters of ca.4μm,hierarchical three-dimensional(3-D)mesostructures with small and large mesopores with pore diameters centered at ca.4.0 and 43 nm,respectively,a relatively high BET surface area of~550 m^(2)/g,and a pore volume of 0.90 cm^(3)/g.High-resolution transmission electron microscope(HRTEM)images,wide-angle X-ray diffraction(XRD)patterns,and Raman spectra demonstrate that the porous CN material has a partly graphitized structure.In addition,elemental analyses,X-ray photoelectron spectra(XPS),Fourier transform infrared spectra(FT-IR),and CO_(2) temperature-programmed desorption(CO_(2)-TPD)show that the material has a high nitrogen content(17.8 wt%)with nitrogen-containing groups and abundant basic sites.The hierarchical porous CN spheres have excellent CO_(2) capture properties with a capacity of 2.90 mmol/g at 25℃and 0.97 mmol/g at 75℃,superior to those of the pure carbon materials with analogous mesostructures.This can be mainly attributed to the abundant nitrogen-containing basic groups,hierarchical mesostructure,relatively high BET surface area and stable framework.Furthermore,the presence of a large number of micropores and small mesopores also enhance the CO_(2) capture performance,owing to the capillary condensation effect. | Qiang Li Jianping Yang Dan Feng Zhangxiong Wu Qingling Wu Sung Soo Park Chang-Sik Ha Dongyuan Zhao | 2010 | Nano Research2010，3，9： | 24 |
| 2 | One-pot synthesis of thermally stable gold@mesoporous silica core-shell nanospheres with catalytic activity显示文摘一个灵巧的一个壶方法被开发了综合一致 gold@mesoporous 硅石 nanospheres (Au@MSNs ) ,它作为壳与订的 mesoporous 硅石有明确的核心壳结构。产生 Au@MSNs 为 mesoporous 硅石壳有一个高表面区域(521 m2/g ) 和一致毛孔尺寸(2.5 nm ) 。金核心的直径能被调整 HAuCl4 的数量调整。Au@MSNs 的催化表演作为模型反应用 4-nitrophenol 的减小被调查。硅石壳的 mesopores 提供直接存取让反应物分子与金核心扩散并且随后交往。另外, Au@MSNs 显示到 950 | Junchen Chen Renyuan Zhang Lu Han Bo Tu Dongyuan Zhao | 2013 | Nano Research2013，6，12： | 13 |
| 3 | Recent advances in the synthesis of hierarchically mesoporous TiO2 materials for energy and environmental applications显示文摘Because of their low cost,natural abundance,environmental benignity;plentiful polymorphs,good chemical stability and excellent optical properties,TiO2 materials are of great importance in the areas of physics;chemistry and material science.Much effort has been devoted to the synthesis of TiO2 nanomaterials for various applications.Among them,mesoporous TiO2 materials,especially with hierarchically porous structures;show great potential owing to their extraordinarily high surface areas,large pore volumes,tunable pore structures and morphologies,and nanoscale effects.This review aims to provide an overview of the synthesis and applications of hierarchically mesoporous TiO2 materials.In the first section,the general synthetic strategies for hierarchically mesoporous TiO2 materials are reviewed.After that;we summarize the architectures of hierarchically mesoporous TiO2 materials,including nanofibers,nanosheets,microparticles,films;spheres,core-shell and multi-level structures.At the same time,the corresponding mechanisms and the key factors for the controllable synthesis are highlighted.Following this,the applications of hierarchically mesoporous TiO2 materials in terms of energy storage and environmental protection,including photocatalytic degradation of pollutants,photocatalytic fuel generation,photoelectrochemical water splitting;catalyst support,lithium-ion batteries and sodium-ion batteries,are discussed.Finally,we outline the challenges and future directions of research and development in this area. | Wei Zhang Yong Tian Haili He Li Xu Wei Li Dongyuan Zhao | 2020 | National Science Review2020，7，11： | 12 |
| 4 | Facile Fabrication of Hierarchically Porous Carbonaceous Monoliths with Ordered Mesostructure via an Organic Organic Self-Assembly显示文摘A simple strategy for the synthesis of macro-mesoporous carbonaceous monolith materials has been demonstrated through an organic organic self-assembly at the interface of an organic scaffold such as polyurethane(PU)foam.Hierarchically porous carbonaceous monoliths with cubic(Im m)or hexagonal(p6mm)mesostructure were prepared through evaporation induced self-assembly of the mesostructure on the three-dimensional(3-D)interconnecting struts of the PU foam scaffold.The preparation was carried out by using phenol/formaldehyde resol as a carbon precursor,triblock copolymer F127 as a template for the mesostructure and PU foam as a sacrificial monolithic scaffold.Their hierarchical pore system was macroscopically fabricated with cable-like mesostructured carbonaceous struts.The carbonaceous monoliths exhibit macropores of diameter 100450μm,adjustable uniform mesopores(3.87.5 nm),high surface areas(200870 m2/g),and large pore volumes(0.170.58)cm3/g.Compared with the corresponding evaporation induced self-assembly(EISA)process on a planar substrate,this facile process is a time-saving,labor-saving,space-saving,and highly effi cient pathway for mass production of ordered mesoporous materials. | Chunfeng Xue Bo Tu Dongyuan Zhao | 2009 | Nano Research2009，2，3： | 12 |
| 5 | Monodisperse core-shell structured magnetic mesoporous aluminosilicate nanospheres with large dendritic mesochannels显示文摘合理设计和有一个定制的活跃核心和大、树枝状的、修改 mesoporous 的多功能的混合 nanostructures 的精确合成组织了壳能支持催化作用,精力存储,和生物应用。这里,油水双相层化涂层策略被开发了准备 monodisperse 磁性的树枝状的 mesoporous 硅石核心壳结构化的 nanospheres。这些复杂 Fe 3 O 4@SiO2@dendritic-mSiO2 nanospheres 特征大树枝状的开的毛孔(2.7 和 10.3 nm ) 。显著地,硅石壳能与未改变的孔, 14 的 Si/Al 臼齿的比率,和显著地强壮的酸的地点被变换成树枝状的 mesoporous 铝矽酸盐框架,通过一条合成以后的途径。另外,结果的磁性的树枝状的 mesoporous 铝矽酸盐 nanospheres 展览在从废水的磷酸盐移动的突出的性质和有希望的申请。 | Jianping Yang Dengke Shen Yong Wei Wei Li Fan Zhang Biao Kong Shaohua Zhang Wei Teng Jianwei Fan Weixian Zhang Shixue Dou Dongyuan Zhao | 2015 | Nano Research2015，8，8： | 11 |
| 6 | Biosynthesis of Biocompatible Cadmium Telluride Quantum Dots Using Yeast Cells显示文摘We demonstrate a simple and efficient biosynthesis method to prepare easily harvested biocompatible cadmium telluride(CdTe)quantum dots(QDs)with tunable fluorescence emission using yeast cells.Ultraviolet-visible(UV-vis)spectroscopy,photoluminescence(PL)spectroscopy,X-ray diffraction(XRD),and transmission electron microscopy(TEM)confirm that the CdTe QDs are formed via an extracellular growth and subsequent endocytosis pathway and have size-tunable optical properties with fluorescence emission from 490 to 560 nm and a cubic zinc blende structure with good crystallinity.In particular,the CdTe QDs with uniform size(2-3.6 nm)are protein-capped,which makes them highly soluble in water,and in situ bio-imaging in yeast cells indicates that the biosynthesized QDs have good biocompatibility.This work provides an economic and environmentally friendly approach to synthesize highly fluorescent biocompatible CdTe QDs for bio-imaging and bio-labeling applications. | Haifeng Bao Na Hao Yunxia Yang Dongyuan Zhao | 2010 | Nano Research2010，3，7： | 11 |
| 7 | Hollow TiO2-x porous microspheres composed of wellcrystalline nanocrystals for high-performance lithiumion batteries显示文摘 | Chun Wang Faxing Wang Yujuan Zhao Yuhui Li Qin Yue Yupu Liu Yong Liu Ahmed A. Elzatahry Abdullah Al-Enizi Yuping Wu Yonghui Deng Dongyuan Zhao | 2016 | Nano Research2016，9，1： | 8 |
| 8 | Magnetic yolk-shell structured anatase-based microspheres loaded with Au nanoparticles for heterogeneous catalysis显示文摘磁性的蛋黄壳组织了基于锐钛矿的 microspheres 在磁铁矿粒子上通过连续、灵巧的大音阶的第五音胶化涂层被制作,由退火列在后面处理。在与金 nanoparticles 装载之上,获得的功能的磁性的 microspheres 在向苯乙烯氧化物与非凡的高变换(89.5%) 和选择(90.8%) 催化苯乙烯的 epoxidation 作为异构的催化剂显示出优异性能。这些迷人的材料的构造过程为创造另外的功能的 nanocomposites 展示许多含意,这被相信。 | Chun Wang Junchen Chen Xinran Zhou Wei Li Yong Liu Qin Yue Zhaoteng Xue Yuhui Li Ahmed A. Elzatahry Yonghui Deng Dongyuan Zhao | 2015 | Nano Research2015，8，1： | 7 |
| 9 | Ordered porous metal oxide semiconductors for gas sensing显示文摘Among various gas sensing materials, metal oxide semiconductors have shown great potential as resistive type sensors. The ordered porous structural metal oxide semiconductors with well-defined meso-or macro-pores chemically synthesized via soft-templating method and nanocasting strategy have high porosity, highly interconnected pore channels and high surface area with enormous active sites for interacting with gaseous molecules. These features enable them good performance in gas sensing,including high sensitivity, fast response and recovery, good selectivity. This review gives a comprehensive summary about the porous metal oxides with focus on the synthesis methods, structure related properties, as well as the modification strategies for gas sensing improved performances. | Xinran Zhou Xiaowei Cheng Yongheng Zhu Ahmed A. Elzatahry Abdulaziz Alghamdi Yonghui Deng Dongyuan Zhao | 2018 | Chinese Chemical Letters2018，29，3： | 5 |
| 10 | One-step direct synthesis of mesoporous aluminosilicates Al-SBA-15 with cage-like macropores by using micrometer-sized aluminum balls显示文摘Ordered mesoporous aluminosilicate Al-SBA-15 materials with cage-like macropores have been synthesized by using micrometer-sized aluminum balls as an Al source,tetraethyl orthosilicate(TEOS) as a silica source,and triblock copolymer Pluronic P123 as a template.The resulting materials were fully characterized by XRD,N2 adsorption,SEM,TEM,ICP-AES,and 27Al MAS-NMR.The products(Al-SBA-15) have ordered two-dimensional(2-D) hexagonal mesostructures(space group p6mm).The calcined Al-SBA-15 materials exhibit disordered macropores with diameters of about 70―80 nm and ordered mesopores with a diameter of ~5 nm,a BET surface area of about 500 m2/g,Si/Al ratio of 40―80,and a ratio of tetrahedral Al to octahedral Al sites of about 2:1.This combination of properties gives these materials potential applications in areas such as adsorption,catalysis and separation. | CAI HuaQiang ZHAO DongYuan | 2009 | Science China Chemistry2009，52，8： | 4 |
| 11 | Viscoelastic evaluation of fetal umbilical vein for reconstruction of middle cerebral artery显示文摘The transplantation of artificial blood vessels with < 6 mm inner diameter as substitutes for human arterioles or veins has not achieved satisfactory results.Umbilical vein has been substituted for artery in vascular transplantation,but it remains unclear whether the stress relaxation and creep between these vessels are consistent.In this study,we used the fetal umbilical vein and middle cerebral artery from adult male cadavers to make specimens 15 mm in length,0.196–0.268 mm in tunica media thickness,and 2.82–2.96 mm in outer diameter.The results demonstrated that the stress decrease at 7 200 seconds was similar between the middle cerebral artery and fetal umbilical vein specimens,regardless of initial stress of 18.7 kPa or 22.5 kPa.However,the strain increase at 7 200 seconds of fetal umbilical veins was larger than that of middle cerebral arteries.Moreover,the stress relaxation experiment showed that the stress decrease at 7 200 seconds of the fetal umbilical vein and middle cerebral artery specimens under 22.5 kPa initial stress was less than the decrease in these specimens under 18.7 kPa initial stress.These results indicate that the fetal umbilical vein has appropriate stress relaxation and creep properties for transplantation.These properties are advantageous for vascular reconstruction,indicating that the fetal umbilical vein can be transplanted to repair middle cerebral artery injury. | Dongyuan Li Donghui Xu Peng Li Jun Wei Kun Yang Conghai Zhao | 2013 | Neural Regeneration Research2013，8，32： | 3 |
| 12 | Super-assembled core-shell mesoporous silica-metal-phenolic network nanoparticles for combinatorial photothermal therapy and chemotherapy显示文摘Multimodal combinatorial therapy merges different modes of therapies in one platform,which can overcome several clinical challenges such as premature drug loss during blood circulation and significantly improve treatment efficiency.Here we report a combinatorial therapy nanoplatform that enables dual photothermal therapy and pH-stimulus-responsive chemotherapy.By super-assembly of mesoporous silica nanoparticles(MSN)with metal-phenolic networks(MPN),anti-cancer drugs can be loaded in the MSN matrix,while the outer MPN coating allows dual photothermal and pH-responsive properties.Upon near-infrared light irradiation,the MSN@MPN nanoplatform exhibits excellent photothermal effect,and demonstrates outstanding pH-triggered drug release property.In vitro cell experiments suggest the MSN@MPN system exhibits superior biocompatibility and can effectively kill tumor cells after loading anti-cancer drugs.Consequently,the MSN@MPN system shows promising prospects in clinical application for tumor therapy. | Bo Yang Shan Zhou Jie Zeng Liping Zhang Runhao Zhang Kang Liang Lei Xie Bing Shao Shaoli Song Gang Huang Dongyuan Zhao Pu Chen Biao Kong | 2020 | Nano Research2020，13，4： | 3 |
| 13 | Aerosol synthesis of trivalent titanium doped titania/carbon composite microspheres with superior sodium storage performance显示文摘 | Doudou Guan Qiang Yu Chang Xu Chunjuan Tang Liang Zhou Dongyuan Zhao Liqiang Mai | 2017 | Nano Research2017，10，12： | 3 |
| 14 | Carbon Materials for Chemical Capacitive Energy Storage显示文摘 | Yunpu Zhai Yuqian Dou Dongyuan Zhao Pasquale F. Fulvio Richard T. Mayes Sheng Dai | 2011 | Adv. Mater2011，，42： | 2 |
| 15 | Continuous-flow photochemistry: An expanding horizon of sustainable technology显示文摘Understanding the unique characteristics of continuous-flow photochemistry will lead to a paradigm shift in the way we enhance sustainability and wellbeing.In this mini-review,we first provide a succinct overview of working principles of this technique and discuss several recent synthetic protocols.Then,emphasis is given to those representative examples which address environmental issues such as indoor air pollutants and water contamination.Finally,recent progress made using this technique to deal with rising CO2 emission,solar energy utilization and biomedical equipment is described.It is believed that this mini-review could inspire more chemists to utilize this technique in their research,either in the academic or industrial field. | Jingli Xie Dongyuan Zhao | 2020 | Chinese Chemical Letters2020，31，9： | 2 |
| 16 | Macroscopic synthesis of ultrafine N–doped carbon nanofibers for superior capacitive energy storage显示文摘Carbon nanofibers(CNFs)with excellent electric conductivity and high surface area have attracted immense research interests in supercapacitors.However,the macroscopic production of CNFs still remains a great challenge.Herein,ultrafine N–doped CNFs(N–CNFs)with a diameter of$20 nm are synthesized through a simple and scalable sol-gel method based on the self-assembly of phenolic resin and cetyltrimethylammonium bromide.When employed in aqueous supercapacitors,the obtained activated N–CNFs manifest a high gravimetric/areal capacitance(380 Fg-1/1.7 Fcm-2)as well as outstanding rate capability and cycling stability.Besides,the activated N–CNFs also demonstrate excellent capacitive performance(330 Fg-1)in flexible quasi-solid-state supercapacitors.The remarkable electrochemical performance as well as the easy and scalable synthesis makes the N–CNFs a highly promising electrode material for supercapacitors. | Qiang Yu Jianshuai Lv Zhenhui Liu Ming Xu Wei Yang Kwadwo Asare Owusu Liqiang Mai Dongyuan Zhao Liang Zhou | 2019 | Science Bulletin2019，64，21： | 2 |
| 17 | Efficient conversion of benzene and syngas to toluene and xylene over ZnO-ZrO_(2)&H-ZSM-5 bifunctional catalysts显示文摘A series of ZnO-ZrO_(2) solid solutions with different Zn contents were synthesized by the urea coprecipitation method,which were coupled with H-ZSM-5 zeolite to form bifunctional catalysts.As a new benzene alkylation reagent,syngas was used instead of methanol to realize the efficient conversion of syngas and benzene into toluene and xylene.A suitable ratio of ZnO-ZrO_(2) led to the significant improvement in the catalytic performance,and a suitable amount of acid helped to increase the selectivity of toluene/xylene and reduce the selectivity of the by-products ethylbenzene and C^(9+) aromatics.The highest benzene conversion of 89.2%and toluene/xylene selectivity of 88.7%were achieved over 10%ZnO-ZrO_(2)&H-ZSM-5(Si/Al=23)at a pressure of 3 MPa and a temperature of 450℃.In addition,the effect of the zeolite framework structure on product distribution was examined.Similar to the molecular dynamics of aromatic hydrocarbons,H-ZSM-5 zeolites comprise 10-membered-ring pores,which are beneficial to the activation of benzene;hence,the conversion of benzene is higher.H-ZSM-35 and HMOR zeolites exhibited small eight-membered-ring channels,which were not conducive to the passage of benzene;hence,the by-product ethylbenzene exhibits a higher selectivity.The distance between the active centers of the bifunctional catalysts was the main factor affecting the catalytic performance,and the powder mixing method was more conducive to the conversion of syngas and benzene. | Xiao Zhao Xuan Shi Zhongshun Chen Long Xu Chengyi Dai Yazhou Zhang Xinwen Guo Dongyuan Yang Xiaoxun Ma | 2022 | Chinese Journal of Chemical Engineering2022，35，5： | 2 |
| 18 | Fabrication of Ordered Magnetite-Doped Rare Earth Fluoride Nanotube Arrays by Nanocrystal Self-Assembly显示文摘We describe a nanocrystal self-assembly method for the preparation of rare earth fluoride nanotube(ReF-NT)arrays and magnetite-doped rare earth fluoride nanotubes(Fe_(3)O_(4)ReF-NTs)by using porous anodic aluminum oxide(AAO)as a hard template.The ReF-NTs can be simply prepared by the impregnation of-NaYF_(4)nanocrystals doped with Yb and Er into the channels of the porous AAO and show a highly ordered nanotube array and excellent upconversion(UC)fluorescence properties.Similarly,the Fe_(3)O_(4)ReF-NTs are obtained by the self-assembly of a mixture of Fe_(3)O_(4)and Yb/Er doped-NaYF4 nanocrystals in the AAO pore channels and have a uniform dispersion of magnetite nanocrystals on the rare earth fluoride tube matrix and possess multifunctional magnetic/UC properties.The diameter of these nanotubes can be varied from 60 nm to several micrometers depending on the pore size of the AAO template.The wall thickness can be increased from 10 to 35 nm by increasing the concentration of nanocrystals from 0.02 to 0.4 mmol/L,while the morphology of the nanotubes can be varied from small isolated domain structures to percolating domains and eventually to compact domains.A template-directed formation mechanism is proposed and the quantitative predictions of the model for such self-assembled nanocrystal spreading processes are demonstrated.Strong UC fluorescent emissions are realized for the nanotube arrays and multifunctional nanotubes with UC excitation in the near-infrared(NIR)region.A strong magnetic response of the multifunctional nanotubes is observed,which facilitates their easy separation from solution by magnetic decantation using a permanent magnet. | Fan Zhang Dongyuan Zhao | 2009 | Nano Research2009，2，4： | 2 |
| 19 | Kilogram-scale synthesis of ordered mesoporous carbons and their electrochemical performance显示文摘 | Jinxiu Wang Chunfeng Xue Yingying Lv Fan Zhang Bo Tu Dongyuan Zhao | 2011 | Carbon2011，，13： | 1 |
| 20 | Electrochemical properties of an ordered mesoporous carbon prepared by direct tri-constituent co-assembly 显示文摘 | LI Huiqiao LIU Ruili ZHAO Dongyuan | 2007 | Carbon2007，45，13： | 1 |
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