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| 1 | THERMAL DEBINDING OF A NEW BINDER显示文摘THERMALDEBINDINGOFANEWBINDER①ZhouJicheng,HuangBaiyun,WuEnxi,YuLigong,QuXuanhuiNationalKeyLaboratoryforPowderMetalurgy,Centra... | Zhou Jicheng *, Huang Baiyun , Wu Enxi , Yu Ligong , Qu Xuanhui National Key Laboratory for Powder Metallurgy, Central South University of Technology, Changsha 410083 * Changsha Railway University, Changsha 410075 | 1997 | 中国有色金属学会会刊:英文版1997，7，4： | 5 |
| 2 | Nanoscale Ta-based diffusion barrier thin-films and their resistance properties显示文摘Nanoscale Ta-based diffusion barrier thin-films and Cu/barrier/Si multilayer structures were deposited on p-type Si (100) substrates by DC magnetron sputtering. Then the samples were rapidly thermal-annealed (RTA) by tungsten halide lamp. The resistance properties, structure and surface morphology of the thin-films were investigated by four-point probe (FPP) sheet resistance measurement, AFM, SEM-EDS, Alpha-Step IQ Profilers and XRD. The experimental results showed that agglomeration, oxidation and stabilization effects are concurrent. And resistance increasing and decreasing are coexistent after RTA. The formation of high resistance Cu3Si due to inter-diffusion between Cu and Si and more intensive electron scattering resulting from rougher surface caused the sheet resistance to increase abruptly after high temperature RTA. | ZHOU JiCheng CHEN HaiBo LI YouZhen | 2008 | Science China(Technological Sciences)2008，51，7： | 3 |
| 3 | Preparation and SO2 Adsorption Behavior of Coconut Shell-Based Activated Carbon via Microwave-Assisted Oxidant Activation显示文摘A series of oxidants supported on coconut shell-based activated carbon(CAC) through microwave irradiation were prepared and characterized using scanning electron microscopy(SEM), N_2 adsorption/desorption analysis, and X-ray photoelectron spectroscopy(XPS). The SO_2 adsorption capacities and rates were evaluated by adsorption tests performed in a fixed bed reactor with a simulated flue gas, and the adsorption isotherm models were validated against the experimental results. The findings revealed that the SO_2 adsorption capacity decreased in the following order: MW-K_2Cr_2O_7-CAC > MWKMnO_4-CAC > MW-H_2O_2-CAC > MW-CAC. The SO_2 adsorption capacities and adsorption rates of the samples increased with an increasing oxidizability of the oxidants owing to the increment of mean pore size and oxygen-containing functional groups. In addition, a high initial SO_2 concentration and a low bed temperature could positively affect the SO2 adsorption. Finally, the Langmuir model validated that SO_2 was mainly adsorbed through chemical adsorption on the sample surfaces. | Jia Fengrui Li Zhou Wang Engang He Jicheng Dong Hui Liu Guangxin Jian Weiwei | 2018 | China Petroleum Processing & Petrochemical Technology2018，20，1： | 3 |
| 4 | EXPERIMENTAL AND THEORETICAL STUDY OF STATIC-DYNAMIC MIXED MODE BRITTLE FRACTURE OF ROCK显示文摘Variousmode-Ⅰinvestigationsinthetheoryoflinearelasticfracturemechanicsareimportantindeterminingthefractureconstants.Toanalyse... | Li Zhenzi Lin Guoxiang Xu Jicheng Zhang Jingyi Luo Zhang (Department of Architecture Engineering, Central South University of Technology,Changsha 410083,China) Zhou Hongbin Li Huijian (Department of Civil Engineering,Yan shan University,H | 1998 | Journal of Central South University1998，10，2： | 2 |
| 5 | Extrusion moulding of hard-metal powder using a novel binder system显示文摘 | Jicheng Zhou Baiyun Huang Enxi Wu | 2003 | Journal of Materials Process Technology2003，，137： | 1 |
| 6 | 显示文摘 | Zhou Jicheng Luo Ditian Li Youzhen | 2009 | Trans Nonferrous Met Soc China2009，19，： | 1 |
| 7 | A wire- less magnetoelastie sensor for uranyl using DNAzyme-graph- eme oxide and gold nanopartieles-based amplification 显示文摘 | YIN Jicheng WANG Yongsheng ZHOU Bin | 2013 | Sens Actuators B Chem2013，188，： | 1 |
| 8 | Fermentation characteristics of six probiotic strains in soymilk显示文摘 | Haiping Li Liya Yan Jicheng Wang Qing Zhang Qi Zhou Tiansong Sun Wei Chen Heping Zhang | 2012 | Annals of Microbiology2012，，4： | 1 |
| 9 | Adenovirus-mediated p53 and ING4 gene co?transfer elicits synergisticantitumor effects through enhancement of p53 acetylation in breast cancer显示文摘 | Jie Wu Yanbo Zhu Chun Xu Hong Xu Xiumin Zhou Jicheng Yang Yufeng Xie Min Tao | 2016 | Oncology Reports2016，，： | 1 |
| 10 | Extrusion moul-ding of hard-metal powder using a novel binder system显示文摘 | Zhou Jicheng Huang Baiyun Wu Enxi | 2003 | J Mater Process Techn2003，137，13： | 1 |
| 11 | Effects of heat tretment process on thin film alloy resistance and its stability 显示文摘 | Zhou Jicheng Peng Yingqiao | 2003 | J Central South Universal Technology2003，10，2： | 1 |
| 12 | 显示文摘 | Ma Xiumin Zhou Yinxi Zhang Jicheng | 2008 | Green Chemistry2008，10，1： | 1 |
| 13 | Solvent-free Heck reaction catalyzed by a recyclable Pd catalyst supported on SBA-15 via an ionic liquid 显示文摘 | MA Xiumin ZHOU Yinxi ZHANG Jicheng | 2008 | Green Chem2008，10，1： | 1 |
| 14 | Effect of annealing temperature on the structure and optical properties of sputtered TiO 2 films显示文摘 | Baoxing Zhao Jicheng Zhou Yu Chen Yinqiao Peng | 2011 | Journal of Alloys and Compounds2011，，9： | 1 |
| 15 | 显示文摘 | Zhou Jicheng Chen Haibo Li Youzhen | 2007 | Transactions of Nonferrous Metals Society of China2007，17，4： | 1 |
| 16 | Synthesis, characterization of Ag/MCM41 and the catalyic performance for liquid-phase oxidation of cyclohexane显示文摘 | Zhao Hong Zhou Jicheng Luo Hean | 2006 | Catalysis Letters2006，108，1： | 1 |
| 17 | Preparation, morphology and properties of acylchloride-grafted multi- wall carbon nanotubes/fluorinated polyimide composites显示文摘 | He Guowen Zhou Jicheng Tan Kaiyuan | 2011 | Composites Science and Technology2011，71，16： | 1 |
| 18 | Synthesis,characterization of Ag/MCM41 and the catalyic performance for liquid-phase oxidation of cyclohexane显示文摘 | Zhao Hong Zhou Jicheng Luo Hean | 2006 | Catal Lett2006，108，1： | 1 |
| 19 | Settlement Construction of Ethnic Minority Under Sur vival Pressure in Mountainous Area of Guizhou Province:A Case Study of the Biandan Mountain Area显示文摘During the farming era, people were living under remarkable survival pressure, which was even harder for the ethnic minorities living in the mountainous area of Guizhou Province due to its unique land morphology. In this situation, the ancestors of Buyi ethnic group living in the Biandan Mountain Area gave priority to a reasonable response to the survival pressure when they started their settlement construction. When choosing settlement location, they fully took into account the mountain forms, water resources, and the distribution of the valley plateaus. In addition, they considered the valley plateau as the key element while building the 'mountain-water-paddy fi eld-woods-village' settlement organism through the general layout design and construction. After a long-lasting evolution, the settlement space was constantly improved due to population growth, adjustments to nature, responses to wars, and communications with the Han people. As a result, attractive human settlements are fi nally formed in this mountainous area. | Zhou Zhengxu Feng Jicheng Li Min | 2016 | China City Planning Review2016，25，4： | 0 |
| 20 | Synthesis and mechanical and elevated temperature tribological properties of a novel high-entropy(TiVNbMoW)C_(4.375) with carbon stoichiometry deviation显示文摘High-entropy carbides are a nascent group of ceramics that are promising for high-temperature applications due to the combination of good stability,high hardness(H),high strength,and superior creep resistance that they display.Due to high melting points and low lattice diffusion coefficients,however,the high-entropy carbides are usually difficult to consolidate to a nearly full density.To cope with this challenge,herein,binary carbides including TiC,V_(8)C_(7),NbC,Mo_(2)C,and WC with different carbon stoichiometry were used to prepare dense high-entropy(TiVNbMoW)C_(4.375),and the influence of carbon vacancy on formation ability and mechanical properties of carbon-deficient high-entropy(TiVNbMoW)C_(4.375) were investigated.Intriguingly,although the starting binary carbides have different crystal structures and carbon stoichiometry,the as-prepared high-entropy material showed a rock-salt structure with a relatively high density(98.1%)and good mechanical properties with hardness of 19.4±0.4 GPa and fracture toughness(KIC)of 4.02 MPa·m^(1/2).More importantly,the high-entropy(TiVNbMoW)C_(4.375) exhibited low coefficient of friction(COF)at room temperature(RT)and 800℃.Wear rate(W)gradually increased with the temperature rising,which were attributed to the formation of low-hardness oxidation films at high temperatures to aggravate wear.At 800℃,lubricating films formed from sufficient oxidation products of V_(2)O_(5) and MoO_(3) effectively improved tribological behavior of the high-entropy(TiVNbMoW)C_(4.375).Wear mechanisms were mainly abrasive wear resulting from grain pullout and brittle fracture as well as oxidation wear generated from high-temperature reactions.These results are useful as valuable guidance and reference to the synthesis of high-entropy ceramics(HECs)for sliding parts under high-temperature serving conditions. | Jicheng LI Yanchun ZHOU Yunfeng SU Shuna CHEN Qiuan SUN Hengzhong FAN Junjie SONG Litian HU Yongsheng ZHANG | 2023 | Journal of Advanced Ceramics2023，12，2： | 0 |
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