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| 1 | Effect of Crystallinity on Electrochemical Insertion/Extraction of Li in Transition Metal Oxides Part I: LiMn_2O_4 and LiCo_(0.5)Ni_(0.5)O_2显示文摘Electrochemical insertion/extraction of Li on cathode materials of spinel type LiMn2O4 and ordered rock-salt type LiCo0.5 Ni0.5O2 was measured on samples of which structures were well characterized. On the basis of experimental results on structure, morphology and charge-discharge characteristics, the effect of crystallinity of the cathode materiaIs on electrochemical Li insertion/extraction performance was discussed. These two transition metal oxides belong to onegroup that the crystallinity of these oxides affects to the performance. | Tomoki TSUMURA and Michio INAGAKI (Graduate School of Engineering, Hokkaido University Kita-ku, Sapporo, 060-8628 Japan) | 1999 | Journal of Materials Science & Technology1999，15，6： | 2 |
| 2 | Observation of Magnetic Domain Structures of Magnetic Thin Films by the Lorentz Electron Microscopy显示文摘Inthisdecade,agreatmanyresearchworksonmulti-layeredmopeticthinfilmshavebeenreport6d,sincethemagneticmulti-layeredfilmsarethemosthopefulnovelmagneticmaterialsforthenextgenerationelectionicdevises,suchasgialmagneto-resiSbocesensorelemeds.hiordertOdevel... | A. Okada M Chimura K Hamada M Arita I. Ishida(Advanced Materials Science Laboratory, Division of Electronics and information Engineering, Graduate School of Engineering, Hokkaido University,Sapporo 060-8628, Japan) | 1999 | International Journal of Minerals,Metallurgy and Materials1999，13，2： | 1 |
| 3 | virus compainson to other causative agents of hemorrhagic fever with renal sydrome 显示文摘 | Arlkawa J coding properties of the S and them genome segments of sapporo rat | 1990 | virology1990，176，： | 1 |
| 4 | Alkali Metal-incorporated Mesoporous Smectites:Crystallinity and Textural Properties显示文摘A series of mesoporous smectite like materials incorporated with alkali metals such as Li, Na, K and Cs has been synthesized with the hydrothermal method. The crystalline and the pore structures of the materials synthesized significantly change with the introduction of alkali metals. The addition of Li gives highly ordered layer phases, while the incorporation of Cs yields much less crystalline structures. Although Na or K has little effect on the crystalline structure, they modify the pore structure. | HE Yan feng * School of Chemical Engineering, Changchun University of Technology, Changchun 130012, P. R. China Shinichiro Fujita, Nobuhiro Iwasa, Bhalchandra M. Bhanage and Masahiko Arai Division of Materials Science and Engineering, Graduate School of Engineering, Hokkaido University, Sapporo 060 8628, Japan | 2003 | Chemical Research in Chinese Universities2003，19，3： | 1 |
| 5 | Size ratio can highly predict rupture risk in intracranial small ( < 5 mm) aneurysms 显示文摘 | Kashiwazaki D Kuroda S Sapporo SAH Study Group | 2013 | Stroke2013，44，： | 1 |
| 6 | Organoborates in new synthetic reactions显示文摘 | Suzuki Akira Fac Eng Sapporo | 1982 | A Acc Chem Res1982，15，： | 1 |
| 7 | Synthetic studies via the cross-coupling reaction of organoboron derivatives with organic halides显示文摘 | Suzuki Akira Fac Eng Sapporo | 1991 | A PureAppl Chem1991，63，： | 1 |
| 8 | New synthetic transformations via organoboron compounds显示文摘 | Suzuki Akira Fac Eng Sapporo | 1994 | A Pure Appl Chem1994，66，： | 1 |
| 9 | Effect of Crystallinity on Electrochemical Insertion/Extraction of Li in Transition Metal Oxides Part Ⅱ: TiO_2, V_2O_5 and MoO_3显示文摘Electrochemical insertion/extraction of Li on cathode materials of anatase type TiO2, quasilayered structure V2O5 and layered structure MoO3 was measured on samples of which structures were well characterized and showed a wide range of crystallinity. On the basis of experimental results on structure, morphology and charge-discharge characteristics, the effect of crystallinity of the cathode materials on electrochemical Li insertion/extraction pedermance was discussed. These three transition metal oxides were classified as one group on the basis of whether the crystallinity of these oxides affects to the performance or not; LiMn2O4 and LiCo0.5O2 belongs to the former group and TiO2, V2O5 and MoO3 to the latter. | Tomoki TSUMURA and Michio INAGAKI (Graduate School of Engineering, Hokkaido University Kita-ku, Sapporo, 060-8628, Japan) | 2000 | Journal of Materials Science & Technology2000，16，1： | 1 |
| 10 | 显示文摘 | Jian Hua ZHU Hajime KABASHIMA Hideshi HATTORI and Hideaki ITA(Chemistry Department Nanjing University Nanjing 210093)(Division of Material Science Graduate School of Environmental Earth Science Hokkaido University Sapporo 060 Japan.)(Centre of Adva | 1995 | Chinese Chemical Letters1995，，11： | 1 |
| 11 | In-situ Infrared Study on Surface Species in Selective Catalytic Reduction of NO with Hydrocarbon over Copper ZSM-5 Zeolite显示文摘In┐situInfraredStudyonSurfaceSpeciesinSelectiveCatalyticReductionofNOwithHydrocarbonoverCopperZSM┐5ZeoliteZHANGWen-xiang*,JIA... | ZHANG Wen xiang *, JIA Ming jun, WU Tong hao (Department of Chemistry, Jilin University, Changchun, 130023) YAHIRO, Hidenori and IWAMOTO, Masakazu (Catalysis Research Center, Hokkaido University, Sapporo, 060 Japan) | 1997 | Chemical Research in Chinese Universities1997，13，2： | 0 |
| 12 | STRUCTURE CHARACTERIZATION OF Ru_3(CO)12 IN NaY ZEOLITE BY INFRARED SPECTROSCOPY显示文摘STRUCTURECHARACTERIZATIONOFRu_3(CO)12INNaYZEOLITEBYINFRAREDSPECTROSCOPY￥AnMingLIU;LinHUANG;YiDeXU;TakafumiSHIDO2)andMasaruICH?.. | An Ming LIU Lin HUANG Yi De XU Takafumi SHIDO 2) and Masaru ICHKIAWA 2)1) (State Key Laboratory of Catalysis, Dalian Institute of Cehmical Physics,P. O. Box 110, Dalian 116023)2)(Catalysis Reaearch Center, Hokkaido University, Sapporo 060, JAPAN) | 1994 | Chinese Chemical Letters1994，5，8： | 0 |
| 13 | CATALYTIC PERFORMANCE OF MIXED-BIMETALLIC RUTHENIUM CARBONYL CLUSTERDERIVED CATALYSTS IN CO HYDROGENATION显示文摘The bimetallic catalysts prepared from SiO2-supported Ru-Co,Ru-Fe and Ru-Mo carbonyl clusters exhibited high yields and selectivitiestowards oxygenates such as C1-C5 from CO+H2,in contrast to the catalystsprepared from homometallic and bimetallic Ru,Ru-Ni,Ru-Rh,Ru-Mn,and Ru-Cr carbonyl clusters.The FTIR investigation revealed that the 1584 cm-1species plays an important role in the formation of oxygenates in COhydrogenation,which is possibly assigned to surface formyl species. | Masaru ICHIKAWA Atsushi FUKUOKA Catalysis Research Center,Hokkaido University,Sapporo 060,Japan. Feng Shou XIAO Catalysis Research Center,Hokkaido University,Sapporo 060,Japan.Department of Chemistry,Jilin University,Changchun 120023,China. D.F.SHRIVER Department of Chemistry,Northwestern University,Evanston,IL 602083113,USA. | 1991 | Chinese Chemical Letters1991，2，9： | 0 |
| 14 | PROMOTION EFFECT OF KF ON THE BASIC PROPERTIES OF ZrO_2显示文摘PROMOTIONEFFECTOFKFONTHEBASICPROPERTIESOFZrO_2￥JianHuaZHU;HajimeKABASHIMA;HideshiHATTORIandHideakiITA(ChemistryDepartment,Nan... | Jian Hua ZHU Hajime KABASHIMA Hideshi HATTORI and Hideaki ITA(Chemistry Department, Nanjing University, Nanjing 210093)(Division of Material Science, Graduate School of Environmental Earth Science, Hokkaido University, Sapporo 060, Japan.)(Centre of Adva | 1995 | Chinese Chemical Letters1995，6，11： | 0 |
| 15 | Radiation Induced Segregation of Fe-Cr-Mn(W,V) Alloyunder Electron/Helium Dual-beam Irradiation显示文摘The radiation induced segregation (RIS) was studied by electron/helium dual-beam irradiation. Within agrain, the content of Cr and Mn were higher in the center than at the margin of the irradiated areas. In thecontrary, withim the irradiated areas included grain boundaries the contents of Cr and Mn decreased at the grainboundaries. RIS was weaker under dual-beam irradiation than that under electron single-beam irradiation, whichwas because of the increases of dislocation density and sink strength of voids when helium existed. | HU Benfu Takahashi H Ninoshita H(Department of Material Science and Engineering, USTB, Beijing 100083, China)(Center for Advanced Research of Energy Technology, Hokkaido University, Sapporo 060, Japan) | 1997 | International Journal of Minerals,Metallurgy and Materials1997，11，1： | 0 |
| 16 | Localized Corrosion in Copper Tubes by Volatile Organic Substance显示文摘Anunusualmodeofcorrosionincoppertubes,whicharewidelyusedinrefrigeratingandair-conditioningaams,wasdetectedduringtheearlystageofserviceandinleakagetestsconductedaftermanufacturing[l--161.Themorphologyofthiscormsionissimilartoanat'snestWhenviewedincros... | Takenori Notoya(Laboratory of Corrosion Engineering, Graduate School of Engineering, Hokkaido University, Sapporo, Japan) | 1999 | International Journal of Minerals,Metallurgy and Materials1999，13，2： | 0 |
| 17 | Overdetermined Systems of First Order Partial Differential Equations with Singular Solution | Izumiya Shyuichi (Department of Mathematics,Faculty of Science,Hokkaido University,Sapporo 060,Japan)Li Bing (Department of Mathematics,Changsha University of Electric Power,Changsha 410077,China) | 1997 | Acta Mathematica Sinica,English Series1997，13，3： | 0 |
| 18 | Activity and Selectivity in CO Hydrogenation with Silica-supported Ru-Co Bimetallic Cluster-derived Catalysts显示文摘The catalytic performance of bimetallic Ru-Co catalysts prepared from a series of H3Ru3Co(CO)12. RuCo2(CO)11 and HRuCo3(CO)12 in CO hydrogenation was investigated, and it was found that the Ru-Co bimetallic carbonyl cluster-derived catalysts showed a high activity for products, particularly higher oxygenates, compared with the catalysts prepared from impregnation or co-impregnation of monometallic clusters such as [HRu3(CO)11] and Co4(CO)12. The selectivity for oxygenates in CO hydrogenation highly increased with the molar ratio of Co/Ru in the Ru-Co bimetallic cluster to CO/H2 in feed gas. Raising reaction temperature led to an intensive increase of CO conversion and a considerable decrease of selectivity for oxygenates. In situ FT-IR studies revealed that the band at 1584 cm-1 on Ru-Co bimetallic cluster-derived catalysts at 453 K under syngas (CO/H2 = 0. 5) has a good linear relationship to rates of oxygenate formation, which is likely associated with an intermediate to produce oxygenates in CO | XIAO Feng-shou and XU Ru-ren (Department of Chemistry, Jitin University, Changchun, 130023)Fukuoka A. and Ichikawa M. (Catalysis Research Center, Hokkaido University, Sapporo 060, Japan) | 1992 | Chemical Research in Chinese Universities1992，8，4： | 0 |
| 19 | Irradiation Damage of Oxide Dispersion Strengthened Ferritic Steel after Recrystallization显示文摘The evolution of secondary defects and the characteristics of the void swelling of electrons irradiated Oxide Dispersion Strengthened Ferritic Steels (ODS steels) after recrystallization were studied. It was found that recrystallization increases the void swelling of ODS steel as compared with solution and injected He+ + D+ states.There are two size ranges of voids formed in recrystallized ODS steel during irradiation, and bubbles can be preferential sites for the void formation. Polycrystal with low density of defects is formed, and sites where point defects disappear by irradiation decrease. This is the main reason for the increase of void swelling of ODS steel after recrystallization. | Benfu Hu Shunmi Peng H Takahashi(Material Science and Engineering School, University of Science and Technology Beijing, Beijing 100083, China)(Faculty of Engineering, Hokkado University, Sapporo 060, Japan) | 1998 | International Journal of Minerals,Metallurgy and Materials1998，12，3： | 0 |
| 20 | SHIP-IN-BOTTLE SYNTHESIS AND CHARACTERIZATION OF Ru_4H_4(CO)_(12)ENTRAPPED WITHIN NaY ZEOLITE显示文摘SHIP-IN-BOTTLESYNTHESISANDCHARACTERIZATIONOFRu_4H_4(CO)_(12)ENTRAPPEDWITHINNaYZEOLITEAnMingLIU;YiDeXu;TakafumiSHIDO;MasaruICHI?.. | An Ming LIU Yi De Xu Takafumi SHIDO Masaru ICHIKAWA (Catalysis Research Center.Hokkaido University, Sapporo 060.Japan State Key Laboratory for Catalysis, Dalian Institute of Chemical Physics.Dalian 116023) | 1994 | Chinese Chemical Letters1994，5，11： | 0 |
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