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| 1 | Quasi-solid-state nanocrystalline TiO2 solar cells using gel network polymer electrolytes based on polysiloxanes显示文摘A quasi-solid-state dye-sensitized nanocrystal-line porous TiO2 film solar cell was fabricated using a novel gel network polymer electrolyte based on polysiloxanes with both polyethylene oxide internal plasticized side chains and quaternary ammonium groups. The cell exhibited better photoelectrical conversion performance under 60 mW/cm2 irradiation. The short photocurrent (Isc) of 5.0 mA/cm2 and open voltage (Voc) of 0.68 V were achieved, and the energy conversion efficiency (h ) and fill factor (ff) were 3.4% and 0.60, respectively. | LI Weiying, KANG Junjie, LI Xueping, FANG Shibi, LIN Yuan, WANG Guiqiang & XIAO Xurui Center for Molecular Science, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100080, China | 2003 | Chinese Science Bulletin2003，48，7： | 11 |
| 2 | Prediction of forming limit curve(FLC) for Al–Li alloy 2198-T3 sheet using diferent yield functions显示文摘The Forming Limit Curve(FLC) of the third generation aluminum–lithium(Al–Li) alloy2198-T3 is measured by conducting a hemispherical dome test with specimens of different widths.The theoretical prediction of the FLC of 2198-T3 is based on the M–K theory utilizing respectively the von Mises,Hill'48,Hosford and Barlat 89 yield functions,and the different predicted curves due to different yield functions are compared with the experimentally measured FLC of 2198-T3.The results show that though there are differences among the four predicted curves,yet they all agree well with the experimentally measured curve.In the area near the planar strain state,the predicted curves and experimentally measured curve are very close.The predicted curve based on the Hosford yield function is more accurate under the tension–compression strain states described in the left part of the FLC,while the accuracy is better for the predicted curve based on Hill'48 yield function under the tension–tension strain states shown in the right part. | Li Xiaoqiang Song Nan Guo Guiqiang Sun Zhonggang | 2013 | Chinese Journal of Aeronautics2013，26，5： | 7 |
| 3 | Guidelines for the Prevention and Treatment of Chronic Hepatitis B(version 2022)显示文摘To facilitate the achieving of the goal of“eliminating viral hepatitis as a major public health threat by 2030”set by the World Health Organization,the Chinese Society of Hepatology together with the Chinese Society of Infectious Diseases(both are branches of the Chinese Medical Association)organized a panel of experts and updated the guidelines for prevention and treatment of chronic hepatitis B in China(version 2022).With the support of available evidence,this revision of the guidelines focuses on active prevention,large scale testing,and expansion of therapeutic indication of chronic hepatitis B with the aim of reducing the hepatitis B related disease burden. | Hong You Fusheng Wang Taisheng Li Xiaoyuan Xu Yameng Sun Yuemin Nan Guiqiang Wang Jinlin Hou Zhongping Duan Lai Wei Jidong Jia Hui Zhuang Chinese Society of Hepatology,Chinese Medical Association Chinese Society of Infectious Diseases,Chinese Medical Association | 2023 | Journal of Clinical and Translational Hepatology2023，11，6： | 5 |
| 4 | Guidelines for Prevention and Treatment of Chronic Hepatitis B显示文摘To achieve the goal of the World Health Organization to eliminate viral hepatitis as a major public health threat by 2030,the Chinese Society of Infectious Diseases and the Chinese Society of Hepatology convened an expert panel in 2019 to update the guidelines for the prevention and treatment of chronic hepatitis B(CHB).The current guidelines cover recent advances in basic,clinical,and preventive studies of CHB infection and consider the actual situation in China.These guidelines are intended to provide support for the prevention,diagnosis,and treatment of CHB. | Guiqiang Wang Zhongping Duan Chinese Society of Infectious Diseases,Chinese Medical Association Chinese Society of Hepatology,Chinese Medical Association | 2021 | Journal of Clinical and Translational Hepatology2021，9，5： | 5 |
| 5 | Optical properties and cooling performance analyses of single-layer radiative cooling coating with mixture of TiO_(2) particles and SiO_(2) particles显示文摘Radiative cooling can achieve cooling effect without consuming any energy by delivering energy into outer space(3K) through'atmospheric window'(8–13 μm). Conventional radiative cooling coating with multi-layer structure was severely restricted during application due to its complex preparation process and high cost. In this study, a single-layer radiative cooling coating with mixture of TiO_(2) particles and SiO_(2) particles was proposed. The algorithm for calculating the radiative properties of the multi-particle system was developed. Monte Carlo ray-tracing method combined with that algorithm was used to solve the radiative transfer equation(RTE) of the single-layer radiative cooling coating with mixture of TiO_(2) particles and SiO_(2) particles.The effects of particle diameter, volume fraction and coating thickness on radiative cooling performance were analyzed to obtain the best radiative cooling performance. The numerical results indicated that the average reflectivity of the single-layer radiative cooling coating with mixture of TiO_(2) particles and SiO_(2) particles in the solar spectrum can reach 95.6%, while and the average emissivity in the 'atmospheric window' spectrum can reach 94.9% without additional silver-reflectance layer. The average reflectivity in the solar spectrum and average emissivity in the 'atmospheric window' spectrum of the single-layer radiative cooling coating with mixture of TiO_(2) particles and SiO_(2) particles can increase 4.6% and 4.8% compared to the double-layer radiative cooling coating. This numerical research results can provide a theoretical guidance for design and optimization of single-layer radiative cooling coatings containing mixed nanoparticles. | CHENG ZiMing SHUAI Yong GONG DaYang WANG FuQiang LIANG HuaXu LI GuiQiang | 2021 | Science China(Technological Sciences)2021，64，5： | 4 |
| 6 | Design and Development of a Lens-walled Compound Parabolic Concentrator-A Review显示文摘Compound parabolic concentrator(CPC) is a representative among solar concentrators, one of whose disadvantage is that the concentration ratio limits the half acceptance angle. Based on this, researchers put forward a novel structure, named the lens-walled CPC. This paper reviews the design and development of lens-walled CPC. The structure of the symmetric and asymmetric lens-walled CPC and the improved ones are presented, and their indoor and outdoor performances are also illustrated. The lens-walled CPC has a larger half acceptance angle and a more uniform flux distribution that is suitable for PV application. Furthermore, the life-cycle assessment for building integrated with PV is performed and it shows that the energy payback time of such integrated system has a significant advantage. In addition, future research areas are also indicated that may provide more functions and more stable performance. The design methods and developmental directions given in this study would provide many references in solar optical research and solar concentrator optimization. | LI Guiqiang | 2019 | Journal of Thermal Science2019，28，1： | 3 |
| 7 | Origin of Oils in“Subtle pools”in the Dongying Depression,Bohai Bay Basin, China显示文摘摘要:微妙的陷井或油水池在 Dongying 消沉成为了一出重要探索戏, Bohai 海湾盆,华东。尽管有在探索的最近的成功,微妙的陷井的形成机制仍然不好被理解。在 Dongying 消沉的微妙的油水池的多数与主要具有在 mudstones 包含的透镜的盆地板 turbidite 沙的微妙的陷井在 Paleogene Shahejie 形成的 Es3 成员的中间的间隔被开发。在微妙的陷井的油以前被认为从一样的形成(Es3 ) 的包围来源岩石直接移植了。从消沉的 41 油和 41 件岩石样品的详细 geochemical 调查现在显示从微妙的陷井的油不能与包围 Es3 来源岩石被相关很好,它被高 Pr/Ph 描绘(> 1 ) ,低 Gammacerane/C30hopane,代表淡水湖的背景。在对比油特征低 Pr/Ph (< 1 ) 并且相对高的 Gammacerane 内容,与内在的 Es4 来源一起显示出一种基因亲密关系摇,它也有一样的质量,显示一个略有盐味的湖的背景。在 Es3 微妙的陷井的油可能从支配的上面的 Es4 来源岩石与贡献从混合来源被导出。要调用解释从 Es4 来源岩石分享油的因此异乎寻常的油迁居和累积机制需要,它可能通过 Es3 来源的厚低间隔来了摇没有明显结构或 stratigraphic 小径。我们建议微妙的油迁居小径可能这里起一个重要作用。这发现可以在 Dongying 消沉为未来探索和留下的资源评估有重要含意。 | LI Sumei JIANG Zhengxue LIU Keyu QIU Guiqiang GAO Yongjin | 2008 | Acta Geologica Sinica(English Edition)2008，82，1： | 3 |
| 8 | Formation and Accumulation of Hydrocarbons in the Central Uplift,Dongying Depression显示文摘A large number of crude oil and rock samples from various oil pools of the Central Uplift in Dongying Depression were investigated to reveal the origin and accumulation of hydrocarbons. The results showed that the composition and areal distribution of hydrocarbons vary with the location of the oil pools. An increasing trend of gammacerane/C30-hopane and steranes/hopanes but a decreasing trend of prystane/phytane (Pr/Ph) and 18(H)-/17(H)-trisnorhopane (Ts/Tm) ratios were observed from southwest to northeast. This indicates a variation of source rocks and hydrocarbon properties. An increasing trend of water salinity with much more input of algae-rich microorganisms in the deposition environment of the source rock was observed from southwest to northeast. However, the thermal maturity of the source rocks showed a decreasing trend in the same direction. Oil-to-oil and oil-to-source rock correlations showed that most oils were sourced from Es3 and Es4 members with a burial depth of more than 3,000-3,150 m and 2,700 m respectively. The oils in the Shinan and Ying 11 sand bodies, which were generally mixed with the Es4 sourced oils, came mostly from Es3 mudstones. It is quite significant that the Es4 derived oils migrated vertically for hundreds of meters and accumulated in an overlying lithologic pool of the Es3m, i.e., Ying 11 synclinal lithologic pool, which suggests that the mechanisms of migration and accumulation for subtle oil pools in the Dongying Depression are more complex than that of the previously expected. | Li Sumei Qiu Guiqiang Gao Yongjin Jiang Zhenxue | 2006 | Petroleum Science2006，3，3： | 3 |
| 9 | Preparation and corrosion assessment of electrodeposited Ni–SiC composite thin films显示文摘 | Chunyang Ma Guiqiang Liang Yongyong Zhu Haiwei Mu Fafeng Xia | 2014 | Ceramics International2014，，： | 3 |
| 10 | Experimental and Comparison Study on Two Solar Dish Systems with a High Concentration Ratio显示文摘Two high concentrating solar systems have been established with dish concentrator and plane-mirrors array concentrator.In the paper,the thermal performance has been experimentally studied with jet water cooling device and flat microchannel water-cooled device.The experimental results show that the maximum surface temperature difference of the dish concentrating system is greater than 20°C,while the plane-mirrors array system is lower than 4°C.It indicates that the plane-mirrors array concentrator has better uniformity.As the concentration ratio increases,the electrical efficiency of the concentrating photovoltaic system gradually decreases.When the concentration ratio is 200,the electrical efficiency of the photovoltaic system is 25%.The concentration ratio of 500 times or less is considered to be a suitable value,and then the electrical efficiency can still exceed 20%.It is found that the plane-mirrors array solar system is more suitable for the photovoltaic system than dish type system,which is only suitable for thermal power generation system. | CHEN Haifei LI Guiqiang YANG Jie ZHANG Fuwei LIANG Ming JI Jie | 2019 | Journal of Thermal Science2019，28，6： | 3 |
| 11 | Face Grinding Surface Quality of High Volume Fraction SiC_(p)/Al Composite Materials显示文摘The existing research on SiC_(p)/Al composite machining mainly focuses on the machining parameters or surface morphology.However,the surface quality of SiC_(p)/Al composites with a high volume fraction has not been extensively studied.In this study,32 SiC_(p)/Al specimens with a high volume fraction were prepared and their machining parameters measured.The surface quality of the specimens was then tested and the effect of the grinding parameters on the surface quality was analyzed.The grinding quality of the composite specimens was comprehensively analyzed taking the grinding force,friction coefficient,and roughness parameters as the evaluation standards.The best grinding parameters were obtained by analyzing the surface morphology.The results show that,a higher spindle speed should be chosen to obtain a better surface quality.The final surface quality is related to the friction coefficient,surface roughness,and fragmentation degree as well as the quantity and distribution of the defects.Lower feeding amount,lower grinding depth and appropriately higher spindle speed should be chosen to obtain better surface quality.Lower feeding amount,higher grinding depth and spindle speed should be chosen to balance grind efficiently and surface quality.This study proposes a systematic evaluation method,which can be used to guide the machining of SiC_(p)/Al composites with a high volume fraction. | Xu Zhao Yadong Gong Guiqiang Liang Ming Cai Bing Han | 2021 | Chinese Journal of Mechanical Engineering2021，34，1： | 3 |
| 12 | Quantitative prediction of mixed-source crude oils and its significance for understanding oil accumulation in subtle pools in the Dongying Depression,Bohai Bay Basin显示文摘常规 geochemical 途径在原油从 Paleogene Shahejie 形成的 Es3 和 Es4 成员导出的混合来源的比例的量的预言被利用。混合来源油在 Niuzhuang 在 Es3 成员(Es3 M ) 的中间的间隔被积累下垂,它是微妙的陷井在主要在 Dongying 消沉开发的 mudstones 以内的透镜的盆地板 turbidite 沙主要的 sags 之一, Bohai 海湾盆。结果证明大约 1892% 混合来源油与 5560% 的一般水准从 Es4 来源岩石被导出。与深差错联系的水库看起来有基因亲密关系上油的更多 Es4。导出 Es4 的油的一个高比例在 Es3 M 微妙的 lithological 发现在 Niuzhuang 的陷井下垂有长迁居距离。这建议包围来源岩石可能未必为微妙的陷井控制烃供应。微妙的迁居小径可以在垂直的油迁居起一个重要作用。在在从包围来源岩石的短迁居距离以内的这些透镜的 turbidite 沙岩陷井的烃累积的传统的概念是没由这研究支持。现在的结果与我们在在 Niuzhuang 的南方斜坡的 Bamianhe 油矿的不成熟的油下垂的以前的调查结果也一致实际上是主要在 Niuzhuang 的 depocenter 从 Es4 采购的混合来源油下垂,并且在 Dongying 消沉的 Es4 成员的石油潜力应该因此被重新估计。 | Li Sumei Liu Keyu Pang Xiongqi Li Maowen Jiang Zhenxue Qiu Guiqiang Gao Yongjin | 2008 | Petroleum Science2008，5，3： | 2 |
| 13 | Influence of thickness and initial groove angle in M–K model on limit strain of 7B04 by considering through-thickness stress显示文摘Marciniack–Kuczinski(M–K)model is widely used to predict material's forming limit curve(FLC).The prediction of FLC traditionally neglected through-thickness normal stress.However,it cannot be neglected in some forming processes.Much work has been done to study the effect of through-thickness normal stress on FLC with constant through-thickness normal stress or constant ratio of through-thickness normal stress and maximum principal stress.In addition,based on Nakazima test process,the ratio of through-thickness normal stress and maximum principal stress has been derived,which was a function of instantaneous thickness and loading path.Here,initial groove angle in M–K model was not considered.In this paper,uniaxial tension tests and Nakazima tests were performed on 7B04 aluminum alloy.Based on Hill 48 yield criterion and M–K model,the prediction model of FLC was established.The increase of thickness can enhance FLC.Meanwhile,it is necessary to consider through-thickness normal stress and initial groove angle in prediction model.On the left side of FLC,the effect of initial groove angle on FLC is weakened by increasing sheet thickness.On the right side of FLC,the effect of initial groove angle on FLC is strengthened by increasing sheet thickness.On the right side of FLC,the relation between limit strain points with different thicknesses is linear under one certain loading path.Thickness has decisive effect on through-thickness normal stress level and the changing trendy of through-thickness normal stress during calculation is different under different stress condition. | Hongrui DONG Xiaoqiang LI Haibo WANG Guiqiang GUO Dongsheng LI | 2020 | Chinese Journal of Aeronautics2020，33，3： | 2 |
| 14 | Micromorphology and Phase Behavior of Cationic Polyurethane Segmen- ted Copolymer Modified with Hydroxysilane显示文摘 | Wang Haihua Shen Yiding Fei Guiqiang | 2008 | Colloid Interface Sci2008，324，12： | 1 |
| 15 | A novel high-performance counter electrode for dye-sensitized solar cells 显示文摘 | WANG Guiqiang LIN Ruifeng LIN Yuan | 2005 | Eleetrochem Acta2005，50，： | 1 |
| 16 | Me- chanical and surface properties of membranes prepared from waterborne cationic hydroxyl terminated polydim ethylsi- loxane/polyurethane surfactant-free micro emulsion 显示文摘 | XIAORU1 LI GUIQIANG FEI HAIH13A WANG | 2006 | Journal of Applied Polymer Science2006，100，1： | 1 |
| 17 | Micromorphology and phase behavior of cationic polyure- thane segmented copolymer modified with hydroxysilane 显示文摘 | HAIHUA WANG YIDING SHEN GUIQIANG FEI | 2008 | Journal of Colloid and Interface Science2008，24，3： | 1 |
| 18 | The effect of PETA/PETTA composite system on the performance of UV curable waterborne polyure- thane acrylate显示文摘 | Li Kaibin Shen Yiding Fei Guiqiang | 2015 | J Appl Polym Sci2015，132，2： | 1 |
| 19 | Prep- aration and properties of castor oil/pentaerythritol triacrylate-based UV curable waterborne polyure- thane acrylate显示文摘 | Li Kaibin Shen Yiding Fei Guiqiang | 2015 | Progress in Organic Coatings2015，78，： | 1 |
| 20 | On the use of soft-decision error-correction codes in NAND flash memory显示文摘 | DONG Guiqiang XIE Ningde ZHANG Tong | 2011 | IEEE Transactions on Circuits and Systems I : Regular Papers2011，58，2： | 1 |
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