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| 1 | Extrahepatic manifestations of chronic hepatitis C virus infection:297 cases from a tertiary medical center in Beijing, China显示文摘 | Cheng Zhaojing Zhou Baotong Shi Xiaochun Zhang Yao Zhang Lifan Chen Limeng Liu Xiaoqing | 2014 | Chinese Medical Journal2014，，7： | 6 |
| 2 | Multifunctional SiC@SiO_(2) Nanofiber Aerogel with Ultrabroadband Electromagnetic Wave Absorption显示文摘Traditional ceramic materials are generally brittle and not flexible with high production costs,which seriously hinders their practical applications.Multifunctional nanofiber ceramic aerogels are highly desirable for applications in extreme environments,however,the integration of multiple functions in their preparation is extremely challenging.To tackle these challenges,we fabricated a multifunctional SiC@SiO_(2) nanofiber aerogel(SiC@SiO_(2) NFA)with a threedimensional(3D)porous cross-linked structure through a simple chemical vapor deposition method and subsequent heat-treatment process.The as-prepared SiC@SiO_(2) NFA exhibits an ultralow density(~11 mg cm^(-3)),ultra-elastic,fatigue-resistant and refractory performance,high temperature thermal stability,thermal insulation properties,and significant strain-dependent piezoresistive sensing behavior.Furthermore,the SiC@SiO_(2) NFA shows a superior electromagnetic wave absorption performance with a minimum refection loss(RL_(min))value of-50.36 d B and a maximum effective absorption bandwidth(EAB_(max))of 8.6 GHz.The successful preparation of this multifunctional aerogel material provides a promising prospect for the design and fabrication of the cutting-edge ceramic materials. | Limeng Song Fan Zhang Yongqiang Chen Li Guan Yanqiu Zhu Mao Chen Hailong Wang Budi Riza Putra Rui Zhang Bingbing Fan | 2022 | Nano-Micro Letters2022，14，9： | 4 |
| 3 | Controllingbubble density in MWNT/polymer nanocomposite foams byMWNT surface modification显示文摘 | Limeng Chen Behic K Goren Rahmi Ozisik | 2012 | Composites Science andTechnology2012，，72： | 1 |
| 4 | Influence of nanoparticle surface chemistry and size on supercritical carbon dioxide processed nanocomposite foam morphology显示文摘 | Kerem Goren Limeng Chen Linda S. Schadler Rahmi Ozisik | 2009 | The Journal of Supercritical Fluids2009，，3： | 1 |
| 5 | Influence of nanoparticle surface chemistry and size on supereritical carbon dioxide processed nanocomposite foam morphology显示文摘 | Goren K Chen Limeng Schadler L S | 2010 | Journal of Supercritical Fluids2010，51，3： | 1 |
| 6 | Energy savings and CO_2 emission reduction by using geothermal heat pumps显示文摘The renewable energy will play significant role in the world primary energy consumption in the future. Geothermal energy is immense with 5 000 EJ/a of technical potential, and geothermal heat pumps (GHPs) are one of the fastest growing applications of renewable energy in the world with annual increases of 10 % and much faster in China. With high coefficient of performance (COP) up to 6, GHPs make efficiency of primary energy more than 240 % with assumed a 40 % of electricity generation efficiency, which means energy savings and CO2 emission reduction. In this paper,the geothermal resources and its utilization are talked about, and GHPs technology was introduced. Due to its high efficiency, there will be energy savings by using GHPs. There is also CO2 emission reduction because of using geothermal heat pumps, which is analyzed in the end. | Zheng Xiuhua Du Limeng Chen Huiguang | 2010 | Engineering Sciences2010，8，1： | 0 |
| 7 | Ultralight and hyperelastic SiC nanofiber aerogel spring for personal thermal energy regulation显示文摘Multifunctionalization is the development direction of personal thermal energy regulation equipment in the future.However,it is still a huge challenge to effectively integrate multiple functionalities into one material.In this study,a simple thermochemical process was used to prepare a multifunctional SiC nanofiber aerogel spring(SiC NFAS),which exhibited ultralow density(9 mg/cm3),ultralow thermal conductivity(0.029 W/(m·K)at 20℃),excellent ablation and oxidation resistance,and a stable three-dimensional(3D)structure that composed of a large number of interlacing 3C-SiC nanofibers with diameters of 300–500 nm and lengths in tens to hundreds of microns.Furthermore,the as-prepared SiC NFAS displayed excellent mechanical properties,with a permanent deformation of only 1.3%at 20℃after 1000 cycles.Remarkably,the SiC NFAS exhibited robust hyperelasticity and cyclic fatigue resistance at both low(~-196℃)and high(~700℃)temperatures.Due to its exceptional thermal insulation performance,the SiC NFAS can be used for personal thermal energy regulation.The results of the study conclusively show that the SiC NFAS is a multifunctional material and has potential insulation applications in both low-and high-temperature environments. | Limeng SONG Bingbing FAN Yongqiang CHEN Qiancheng GAO Zhe LI Hailong WANG Xinyue ZHANG Li GUAN Hongxia LI Rui ZHANG | 2022 | Journal of Advanced Ceramics2022，11，8： | 0 |
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