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| 1 | Interface engineering of high efficiency perovskite solar cells based on ZnO nanorods using atomic layer deposition显示文摘尽管有无机器官的金属混血儿 perovskite 太阳能电池(PSC ) 的更加改进的效率,电子运输仍然是一个挑战性的问题。在这份报纸,我们报导 ZnO nanorods 的使用准备了由热水象在 perovskite 的电子运输层自己组装太阳能电池。perovskite 太阳能电池的效率被使钝化显著地提高经由艾尔 2 ZnO nanorods 上的 O 3 单层。由采用艾尔 2 O 3 单层, methylammonium 铅碘化物 PSC 的平均力量变换效率从 10.33% ~ 15.06% 被增加,并且获得的最高的效率是 16.08% 。我们建议用单层的原子层免职的缺点的钝化可能为 PSC 的所有类型的改进提供一条新小径…… | Shibin Li Peng Zhang Yafei Wang Hojjatollah Sarvari Detao Liu Jiang Wu Yajie Yang Zhiming Wang Zhi David Chen | 2017 | Nano Research2017，10，3： | 6 |
| 2 | Fe3C-N-doped carbon modified separator for high performance lithium-sulfur batteries显示文摘A new Fe3C-N-doped reduced graphene oxide(Fe3C-N-rGO)prepared by a facile method is used as a separator for high performance lithium-sulfur(Li-S)batteries.The Fe3C-N-rGO is coated on the surface of commercial polypropylene separator(Celgard 2400)close to the sulfur cathode.The special nanotubes are in-situ catalyzed by Fe3C nanoparticles.They could entrap lithium polysulfides(Li PSs)to restrain the shuttle effect and reduce the loss of active material.The battery with the modified separator and sulfur cathode shows an excellent cycle performance.It has a high rate performance,580.5 mAh/g at the high current rate of 4 C relative to 1075 mAh/g at 0.1 C.It also has an initial discharge capacity of 774.8 m Ah/g measured at 0.5 C and remains 721.8 mAh/g after 100 cycles with a high capacity retention of 93.2%.The outstanding performances are notable in recently reports with modified separator. | Hongyu Pan Zhong Tan Haihui Zhou Lanlan Jiang Zhongyuan Huang Qjaoxia Feng Qiang Zhou Shuai Ma Yafei Kuang | 2019 | Journal of Energy Chemistry2019，28，12： | 5 |
| 3 | High-efficiency second-order nonlinear processes in an optical microfibre assisted by few-layer GaSe显示文摘The centrosymmetric nature of silica fibre precludes the realisation of second-order nonlinear processes in optical fibre systems.Recently,the integration of 2D materials with optical fibres has opened up a great opportunity to develop allfibre active devices.Here,we demonstrate high-efficiency second-order nonlinear frequency conversions in an optical microfibre assisted with few-layer gallium selenide(GaSe)nanoflakes.Attributed to the strong evanescent field of the microfibre and ultrahigh second-order nonlinearity of the GaSe nanoflakes,second harmonic generation(SHG)and sum-frequency generation(SFG)are effectively achieved with only sub-milliwatt continuous-wave(CW)lasers in the wavelength range of 1500–1620 nm,covering the C and L telecom bands.The SHG intensity from the microfibre is enhanced by more than four orders of magnitude with the assistance of the GaSe nanoflakes on fibre nonlinear processes.Moreover,in the SFG process,the intensity transfer between different frequencies can be effectively manipulated by changing the wavelengths and powers of two pump lasers.The realised strong second-order nonlinearity in the GaSe-integrated microfibre might expand the applications of all-fibre devices in all-optical signal processing and new light source generation at awkward wavelengths. | Biqiang Jiang Zhen Hao Yafei Ji Yueguo Hou Ruixuan Yi Dong Mao Xuetao Gan Jianlin Zhao | 2020 | Light(Science & Applications)2020，9，1： | 4 |
| 4 | In vitro and in vivo analysis of the biocompatibility of two novel and injectable calcium phosphate cements显示文摘Calcium phosphate cements(CPCs)have been widely used as bone graft substitutes for many years.The aim of this study was to evaluate the biocompatibility of two novel injectable,bioactive cements:b-tricalcium phosphate(b-TCP)/CPC and chitosan microsphere/CPC in vitro and in vivo.This was accomplished by culturing mouse pre-osteoblastic cells(MC3T3-E1)on discs and pastes of CPCs.Cell growth,adhesion,proliferation and differentiation were assessed by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide and alkaline phosphatase assays as well as by scanning electron microscopy and fluorescence.The effect of CPC paste curing was also evaluated.Implantation of two materials into the muscle tissue of rabbits was also studied and evaluated by histological analysis.Cell analysis indicated good biocompatibility in vitro.The fluorescence assay suggested that the cured material discs had no obvious effect on cell growth,while the curing process did.Histological examination showed no inflammatory cell infiltration into soft tissue.These data suggest that b-TCP/CPC and chitosan microsphere/CPC composites may be promising injectable material for bone tissue engineering. | Dan Meng Limin Dong Yafei Yuan Qingsong Jiang | 2019 | Regenerative Biomaterials2019，6，1： | 4 |
| 5 | Copy number variants of ABCF1, IL17REL, and FCGR3A are associated with the risk of gout显示文摘 | Dong, Zheng Li, Yuan Zhou, Jingru Jiang, Shuai Wang, Yi Chen, Yulin Zhao, Dongbao Yang, Chengde Qian, Qiaoxia Ma, Yanyun He, Hongjun Ji, Hengdong Yang, Yajun Wang, Xiaofeng Xu, Xia Pang, Yafei Zou, Hejian Jin, Li Zhang, Feng Wang, Jiucun | 2017 | Protein & Cell2017，8，6： | 3 |
| 6 | Plasmacytoid dendritic cell deficiency in neonates enhances allergic airway inflammation via reduced production of IFN-α显示文摘Allergic asthma,a chronic inflammatory airway disease associated with type 2 cytokines,often originates in early life.Immune responses at an early age exhibit a Th2 cell bias,but the precise mechanisms remain elusive.Plasmacytoid dendritic cells(pDCs),which play a regulatory role in allergic asthma,were shown to be deficient in neonatal mice.We report here that this pDC deficiency renders neonatal mice more susceptible to severe allergic airway inflammation than adult mice in an OVA-induced experimental asthma model.Adoptive transfer of pDCs or administration of IFN-αto neonatal mice prevented the development of allergic inflammation in wild type but not in IFNAR1−/−mice.Similarly,adult mice developed more severe allergic inflammation when pDCs were depleted.The protective effects of pDCs were mediated by the pDC-/IFN-α-mediated negative regulation of the secretion of epithelial cell-derived CCL20,GM-CSF,and IL-33,which in turn impaired the recruitment of cDC2 and ILC2 cells to the airway.In asthmatic patients,the percentage of pDCs and the level of IFN-αwere lower in children than in adults.These results indicate that impairment of pDC-epithelial cell crosstalk in neonates is a susceptibility factor for the development of allergeninduced allergic airway inflammation. | Min Wu Liuchuang Gao Miao He Hangyu Liu Han Jiang Ketai Shi Runshi Shang Bing Liu Shan Gao Hebin Chen Feili Gong Erwin WGelfand Yafei Huang Junyan Han | 2020 | Cellular & Molecular Immunology2020，17，5： | 3 |
| 7 | Flexible optoelectronic devices based on metal halide perovskites显示文摘The unique physical and chemical properties of metal halide perovskites predestine the devices to achieve high performance in optoelectronic field.Among the numerous high qualities of perovskites,their different low-temperature synthesis methods and preparation processes make them impressive and popular materials for flexible optoelectronic devices.Mainstream perovskite devices,for instance,solar cells,photodetectors and light-emitting diodes,have been fabricated on flexible substrates and show outstanding flexibility as well as high performance.For soft wearable electronic systems,mechanical flexibility is the premier condition.Compared to common devices based on rigid substrates,flexible perovskite devices are more practical and see widespread applications in energy,detection,display,and other fields.This review summarizes the recent progress of flexible perovskite solar cells,photodetectors and light-emitting diodes.The design and fabrication of different high-performance flexible perovskite devices are introduced.Various low-dimensional perovskite materials and configurations for flexible perovskite devices are presented.In addition,the limitations and challenges for further application are also briefly discussed. | Hao Chen Hao Wang Jiang Wu Feng Wang Ting Zhang Yafei Wang Detao Liu Shibin Li Richard V.Penty Ian H.White | 2020 | Nano Research2020，13，8： | 2 |
| 8 | Regulation of aerobic glycolysis to decelerate tumor proliferation by small molecule inhibitors targeting glucose transporters显示文摘Dear Editor,Different from normal differentiated cells,metabolic reprogramming was spotted in cancer cells,due to increased demand for energy and macromolecule synthesis during their rapid proliferation(Hanahan and Weinberg,2011;Pavlova and Thompson,2016).Most cancer cells prefer anaerobic glycolysis even with oxygen in the environment due to its higher speed to produce macromolecular materials required for biosynthesis(Vander Heiden et al.,2009;DeBerardinis and Chandel,2016).But to compensate for the lower efficiency of anaerobic glycolysis in producing ATP,these cancer cells demand much higher glucose supply(Warburg,1956;Vander Heiden et al.,2009).These metabolic characteristics point to the huge demand of cancer cells for carbohydrate substrates,which creates the possibility of treating tumors by exploiting this feature(Patra et al.,2013;DeBerardinis and Chandel,2016). | Meng Gao Jian Huang Xin Jiang Yafei Yuan Huanhuan Pang Shuchen Luo Nan Wang Chengbo Yao Zuwan Lin Debing Pu Shuo Zhang Pengcheng Sun Zhuoyi Liu Yu Xiao Qian Wang Zeping Hu Hang Yin | 2020 | Protein & Cell2020，11，6： | 2 |
| 9 | Development of Inorganic Solar Cells by Nanotechnology显示文摘Inorganic solar cells, as durable photovoltaic devices for harvesting electric energy from sun light,have received tremendous attention due to the fear of exhausting the earth's energy resources and damaging the living environment due to greenhouse gases. Some recent developments in nanotechnology have opened up new avenues for more relevant inorganic solar cells produced by new photovoltaic conversion concepts and effective solar energy harvesting nanostructures. In this review, the multiple exciton generation effect solar cells, hot carrier solar cells, one dimensional material constructed asymmetrical schottky barrier arrays, noble nanoparticle induced plasmonic enhancement, and light trapping nanostructured semiconductor solar cells are highlighted. | Yafei Zhang Huijuan Geng Zhihua Zhou Jiang Wu Zhiming Wang Yaozhong Zhang Zhongli Li Liying Zhang Zhi Yang Huey Liang Hwang | 2012 | Nano-Micro Letters2012，4，2： | 2 |
| 10 | Flat gain spectrum design of Raman fiber amplifiers based on particle swarm optimization and average power analysis technique显示文摘 | Haiming Jiang Kang Xie Yafei Wang | 2012 | Optics and Lasers in Engineering2012，50，2： | 1 |
| 11 | Novel Nanotrees of Crystalline Nickel Formed via Electrolytic Approach显示文摘Tree-shaped nickel nanocrystals with long main trunk and highly ordered branches were prepared via electrolytic method in ethylene glycol solution. The morphology and structures of nanotrees of crystalline nickel can be controlled by the processing of the surfactant(PVP) and electrolytic voltage. Magnetic property measurements at room temperature indicated that the as-prepared nanotrees of crystalline nickel possess higher saturation magnetism(MS) and coercivity(HC) than those of corresponding bulk nickel materials. | Jian Wang Liying Zhang Liangming Wei Chuanhai Jiang Yafei Zhang | 2011 | Nano-Micro Letters2011，3，4： | 1 |
| 12 | Boosting Efficient Ammonia Synthesis over Atomically Dispersed Co-Based Catalyst via the Modulation of Geometric and Electronic Structures显示文摘Ammonia(NH_(3))synthesis at mild conditions is of great significance,while the significant bottleneck of this process is the activation of N_(2) to realize the desired NH_(3) synthesis performance,which requires deep insight and rational design of active sites at the atomic level.Here,were synthesized atomically dispersed Co-based catalysts with different Co-N coordination numbers(CNs)to explore the coordination-sensitive NH_(3) synthesis reaction for the first time.Our studies showed that Co-based catalysts increased the NH_(3) synthesis rate gradually with a decrease in CN.The Co-N_(2) catalyst exhibited the highest NH_(3) synthesis rate of 85.3 mmol gCo^(−1) h^(−1) at 300℃ and 1 MPa,which outperformed most of the previously reported Co-based catalysts.Various characterizations and theoretical calculations demonstrated that atomically dispersed Co catalyst with low CN could generate more unoccupied Co 3d charges and tetrahedral cobalt(Ⅱ)sites.The unoccupied Co 3d charge,in turn,promoted the electron donation from the Co active center to the antibonding π-orbital(π*)of N_(2) and expedites N_(2) hydrogenation.Furthermore,the Co-N_(2) catalyst with more tetrahedral cobalt(II)sites could effectively facilitate the desorption of N-containing intermediate species(such as*NH_(3) and*N_(2)H_(4))to obtain a high NH_(3) synthesis rate. | Yanliang Zhou Congying Wang Xuanbei Peng Tianhua Zhang Xiuyun Wang Yafei Jiang Haifeng Qi Lirong Zheng Jianxin Lin Lilong Jiang | 2022 | CCS Chemistry2022，4，5： | 1 |
| 13 | A One-pot Approach to Ethyl 1,4,5-Triaryl-lH-pyrazole-3- carboxylates via an Improved Claisen Condensation- Knorr Reaction Sequence显示文摘乙醇 1,4,5-triaryl-1H-pyrazole-3-carboxylates 的一条一个壶途径被开发了在对高收益中等。1,2-diarylethanones 和乙醇 oxalyl 氯化物的 tert-BuOLi-mediated Claisen 冷凝作用高效地提供了乙醇 2,4-dioxo-3,4-diarylbutanoates 的 enolized 锂盐,它与 arylhydrazine hydrochlorides 在 situ 反应了经由一盐酸生产优美 triarylpyrazole-3-carboxylates 的支持酸的 Knorr 反应。过程为药发现答应方便存取到这个高度拥挤的框架。 | Jiaojiao Zhai Chunhui Gu Jianan Jiang Shunli Zhang Daohua Liao Lei Wang Dunru Zhu Yafei Ji | 2013 | Chinese Journal of Chemistry2013，31，12： | 1 |
| 14 | A multiple user sharing behaviors based approach for fake file detection in P2P environments显示文摘File pollution is a problem that is threatening security and availability in peer-to-peer environments, and could eventually be fatal to the survival of these systems. Current methods of fake file detection, which are based on trust mechanisms or file characteristics, do not consider the problems such as interference of multiple user sharing behaviors, the difficulty in obtaining large amounts of raw data, and malicious fraud immediately after version publication. This is the first time that differences in the sharing habits of users and particularly long retention time for individual files have been detected, which impact fake file detection. This paper proposes a pollution prevention model based on multiple user sharing behaviors, which reduces interference in multiple user sharing behaviors and malicious fraud immediately after version publication. It designs a low-cost implementation mechanism for use in structured peer-to-peer networks, which automatically collects a large amount of user file-sharing information and alleviates difficulties in obtaining large quantities of raw data. A parameter configuration is also given in this paper. Simulation experiments use realistic system logs and prove that this approach detects fake files accurately and quickly, thus decreasing download times of fake files, effectively guaranteeing almost 100% real file downloads and resisting file pollution. | JIANG Jing, LI YongJun, FENG QinYuan, HUANG Peng & DAI YaFei Department of Computer Science and Technology, Peking University, Beijing 100871, China | 2010 | Science China(Information Sciences)2010，53，11： | 1 |
| 15 | Preparation and Catalytic Performance of Silica-Supported Cr(acac)_3/PNP for Ethylene Tetramerization显示文摘Chromium acetylacetonate and bis(diphenylphosphino)isopropylamine were coordinated in situ and supported on methylaluminoxane-modified silica. The catalyst structure and effects of reaction temperature, reaction pressure and Al/Cr molar ratio on ethylene tetramerization were investigated in detail. Chromium was uniformly and firmly immobilized on the support and could not be leached off by methylaluminoxane. The supported catalyst, upon being activated with methylaluminoxane, exhibited catalytic activity of 1.70×107 g/(mol Cr·h) for ethylene tetramerization to form 1-octene at a reaction temperatures of 80 ℃, a pressure of 2.0 MPa and an Al/Cr molar ratio of 300. The supported catalyst presented a good tolerance to high temperature. | Shao Huaiqi Li Yafei Gao Xianglu Zhang Baojun Yi Jianjun Jiang Tao Li Jian | 2014 | China Petroleum Processing & Petrochemical Technology2014，16，1： | 1 |
| 16 | Nasal feeding preterm low birth weight gravity feed the clinical application of combination of nonnutritive sucking显示文摘 | Jiang Yan jiang jiao Ye Yafei etc | 2014 | China''s health care nutrition(the ten-day)2014，19，7： | 1 |
| 17 | Alternate synthesis of Apixaban(BMS-562247), An inhibitor of blood coagulation factor Xa显示文摘 | Jian' an Jiang Yafei Ji | 2013 | Synthetic Communications2013，43，： | 1 |
| 18 | Interfacial engineering of 3D hollow CoSe_(2)@ultrathin MoSe_(2)core@shell heterostructure for efficient pH-universal hydrogen evolution reaction显示文摘Rational design and construction of low-cost and highly efficient electrocatalysts for hydrogen evolution reaction(HER)is meaningful but challenging.Herein,a robust three dimensional(3D)hollow CoSe_(2)@ultrathin MoSe_(2)core@shell heterostructure(CoSe_(2)@MoSe_(2))is proposed as an efficient HER electrocatalyst through interfacial engineering.Benefitting from the abundant heterogeneous interfaces on CoSe_(2)@MoSe_(2),the exposed edge active sites are maximized and the charge transfer at the hetero-interfaces is accelerated,thus facilitating the HER kinetics.It exhibits remarkable performance in pH-universal conditions.Notably,it only needs an overpotential(η10)of 108 mV to reach a current density of 10 mA·cm^(-2)in 1.0 M KOH,outperforming most of the reported transition metal selenides electrocatalysts.Density functional theory(DFT)calculations unveil that the heterointerfaces synergistically optimize the Gibbs free energies of H2O and H^(*)during alkaline HER,accelerating the reaction kinetics.The present work may provide new construction guidance for rational design of high-efficient electrocatalysts. | Lili Zhang Yuanting Lei Danni Zhou Chengli Xiong Zhuoli Jiang Xinyuan Li Huishan Shang Yafei Zhao Wenxing Chen Bing Zhang | 2022 | Nano Research2022，15，4： | 1 |
| 19 | Efficient extraction of input pump powers from pump power integrals in the optimization of Raman fiber amplifiers显示文摘 | Haiming Jiang Kang Xie Yafei Wang | 2010 | J Lightwave Technol2010，28，13： | 1 |
| 20 | Pump scheme for gain-flattened Raman fiber amplifiers using improved particle swarm optimization and modified shooting algorithm显示文摘 | Haiming Jiang Kang Xie Yafei Wang | 2010 | Opt Express2010，18，11： | 1 |
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