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| 1 | TREATMENT OF METALS, POLYMER FILMS, AND FABRICS WITHA ONE ATMOSPHERE UNIFORM GLOW DISCHARGE PLASMA(OAUGDP) FOR INCREASED SURFACE ENERGY AND DIRECTIONAL ETCHING显示文摘Direct exposure of samples to the active species of air generated by a One Atmosphere Uniform Glow Discharge Plasma (OAUGDP) has been used to etch and to increase the surface energy of metallic surfaces, photoresist, polymer films, and nonwoven fab- rics. The OAUGDP is a non-thermal plasma with the classical characteristics of a DC normal glow discharge that operates in air (and other gases) at atmospheric pres- sure. Neither a vacuum system nor batch processing is necessary. A wide range of applications to metals, photoresist, films, fabrics, and polymeric webs can be accom- modated by direct exposure of the workpiece to the plasma in parallel-plate reactors. This technolopy is simple, it produces effects that can be obtained in no other way at one atmosphere; it generates minimal pollutants or unwanted by-products; and it is suitable for individual sample or online treatment of metallic surfaces, wafers, films, and fabrics. Early exposures of solid materials to the OAUGDP required minutes to produce rela- tively small increases of surface energy. These durations appeared too long for com- mercial application to fast-moving webs. Recent improvements in OAUGDP gas com- position, power density, plasma quality, recireulating gas flow, and impedance match- ing of the power supply to the parallel plate plasma reactor have made it possible to raise the surface energy of a variety of polymeric webs (PP, PET PE etc.) to levels of 60 to 70 dynes/cm with one second of exposure. In air plasmas, the high surface ener- gies are not durable, and fall to 50 dynes/cm after periods of weeks to months. Here, we report the exposure of metallic surfaces, photoresist, polymeric films, and nonwo- ven fabrics made of PP and PET to an impedance matched parallel plate OAUGDP for durations ranging from one second to several tens of seconds. Data will be re- ported on the surface energy, wettability, wickability, and aging effect of polymeric films and fabrics as functions of time of exposure, and time after exposure; the rate and uniformity of photoresist etching; and the production of sub-micron structures by OAUGDP etching at one atmosphere. | J. Reece Roth and Z. Y Chen (Plasma Sciences Laboratory, Department of Electrical and Computer Engineering, University of Tennessee, Knoxville, TN 37996-2100, USA) Peter P.- Y Tsai (Textiles and Nonwovens Development Center (TANDEC), University of Tenness | 2001 | Acta Metallurgica Sinica(English Letters)2001，14，6： | 18 |
| 2 | Sorption of Eu(Ⅲ) on GMZ bentonite in the absence/presence of humic acid studied by batch and XAFS techniques显示文摘Bentonite has been extensively studied because of its strong sorption ability and low permeability.In this work,the Na-bentonite from Gaomiaozi County (China) has been characterized by XRD,FTIR and acid-base titration.The sorption of Eu(III) on Na-bentonite in the absence/presence of humic acid (HA) was studied at T = 25 ± 2 °C and in 0.01 mol/L NaClO4 solution.The effects of pH,HA,contact time and initial Eu(III) concentrations were also investigated.The results indicate that the sorption of Eu(III) on Na-bentonite was dependent on pH values.The presence of HA had little effect on Eu(III) sorption at low pH values,but decreased Eu(III) sorption at high pH values.X-ray absorption fine structure spectroscopy (XAFS) was applied to characterize the local structural environment of the adsorbed Eu(III) on bare Na-bentonite and HA-bentonite hybrids.The re- sults indicate that Eu(III) was bound to O atoms at a distance of about 2.39 at pH 4.15.The results are crucial for the evalua- tion of the sorption and migration of other trivalent lanthanides and actinides in bentonite as backfill materials. | HU Jun1,2,XIE Zhi3,HE Bo3,SHENG GuoDong1,CHEN ChangLun1,LI JiaXing1,CHEN YiXue2 & WANG XiangKe1 1Key Laboratory of Novel Thin Film Solar Cells Institute of Plasma Physics,Chinese Academy of Sciences,Hefei 230031,China 2School of Nuclear Science and Engineering,North China Electric Power University,Beijing 102206,China 3National Synchrotron Radiation Laboratory,University of Science & Technology of China,Hefei 230029,China | 2010 | Science China Chemistry2010，53，6： | 12 |
| 3 | Latest progress on interactions between VLF/ELF waves and energetic electrons in the inner magnetosphere显示文摘Interactions between very/extremely low frequency (VLF/ELF) waves and energetic electrons play a fundamental role in dynamics occurring in the inner magnetosphere. Here, we briefly discuss global properties of VLF/ELF waves, along with the variability of the electron radiation belts associated with wave-particle interactions and radial diffusion. We provide cases of electron loss and acceleration as a result of wave-particle interactions primarily due to such waves, and particularly some preliminary results of 3D evolution of phase space density from our currently developing 3D code. We comment on the existing mechanisms responsible for acceleration and loss, and identify several critical issues that need to be addressed. We review latest progress and suggest open questions for future investigation. | XIAO FuLiang1,2, ZONG QiuGang3, SU ZhenPeng4, TIAN Tian3 & ZHENG HuiNan4 1 School of Physics and Electronic Sciences, Changsha University of Science and Technology, Changsha 410004, China 2 State Key Laboratory of Space Weather, Chinese Academy of Sciences, Beijing 100190, China 3 Institute of Space Physics and Applied Technology, Peking University, Beijing 100871, China 4 CAS Key Lab for Basic Plasma Science, School of Earth and Space Sciences, University of Science and Technology of China, Hefei 230026, China | 2010 | Science China Earth Sciences2010，53，3： | 8 |
| 4 | Research on EM pulse protection property of plasma-microwave absorptive material-plasma sandwich structure显示文摘A plasma-microwave absorptive material (MAM)-plasma sandwich structure is presented to protect the electronic device against high power electromagnetic pulse. The model of electromagnetic wave reflected by and transmitting through the structure is established. Based on the characteristic parameters of plasma generated by discharge and usual MAM, the electromagnetic transmissive properties of the sandwich structure are investigated by the method of finite difference in time domain. The results indicate that in a rather broad frequency range, the electromagnetic attenuations by the structure are obviously better than the sum of attenuations resulted from plasma and MAM respectively. The models and results presented are instructive for electromagnetic pulse protection. | YUAN ZhongCai & SHI JiaMing State Key Laboratory of Pulse Power Laser Technology, Key Lab of Infrared and Low Temperature Plasma of Anhui Province, Hefei Electronic Engineering Institute, Hefei 230037, China | 2010 | Science China(Technological Sciences)2010，53，12： | 6 |
| 5 | MEASUREMENT OF PLASMA POTENTIAL USING EMISSIVE PROBE IN A MAGNETIC MI显示文摘MEASUREMENTOFPLASMAPOTENTIALUSINGEMISSIVEPROBEINAMAGNETICMIRRORZhangJiande(DepartmentofAppliedPhysics,NUDT,Changsha,410073)Fa... | Zhang Jiande(Department of Applied Physics, NUDT, Changsha, 410073)Fang Yude Qiu Lijian Ren Zhaoxing(Institute of Plasma Physics, Academia Sinica, Hefei, 230031) | 1995 | 国防科技大学学报1995，17，3： | 6 |
| 6 | COMPUTATIONAL SCHEME FOR SIMULATING PLASMA DYNAM-ICS DURING PLASMA-IMMERSION ION IMPLANTATION显示文摘Plasma-immersion ion implantation (PIII) is a technique for implanting ions into conducting, semiconducting and insulating objects. In PIII, the object being treated is immersed in a plasma and pulsed to a large negative voltage (=-1 to-100 kV). The resulting sheath expands into the ambient plasma, extracting ions and accelerating them to the target. PIII has advantages over beam-line implantation in that large surfaces can be rapidly implanted, irregularly-shaped objects can be implanted without target manipulation, and surfaces that are not line-of-sight accessible can be treated. A two-dimensional, self-consistent model of plasma dynamics appropriate for PIII is described. The model is a hybrid, with Boltzmann electrons and kinetic ions, where the ion Vlasov equation is solved using the particle-in-cell (PIC) method. Solutions of the model give the time dependence of the ion flux, energy and impact angle at the target surface, together with the evolution of the sheath. | T. E. Sheridan Plasma Research Laboratory, Australian National University, Canberra, ACT 0200, Australia | 2000 | Acta Metallurgica Sinica(English Letters)2000，13，2： | 5 |
| 7 | Investigation of radionuclide~(63)Ni(Ⅱ) sequestration mechanisms on mordenite by batch and EXAFS spectroscopy study显示文摘The sorption behavior and microscopic sequestration mechanisms of radionuclide 63Ni(II) on mordenite as a function of aging time,ionic strength,initial 63Ni(Ⅱ) concentrations,solid content and coexistent electrolyte ions were investigated by the com-bination of batch and EXAFS techniques.Macroscopic experiment results show that the sorption of 63Ni(Ⅱ) is dependent on ionic strength at pH<7,and independent of ionic strength at pH>7.The sorption percentage of 63Ni(Ⅱ) on mordenite increases with increasing solid content,while the sorption capacity decreases as solid content increases.The presence of different elec-trolyte ions can enhance or inhibit the sorption of Ni(II) on mordenite in various degrees.EXAFS analysis results of the sam-ples under three different ionic strengths suggest that the retained 63Ni(Ⅱ) in these samples exists in an octahedral environment with six water ligands.In the initial period of rapid uptake,the sorption of 63Ni(Ⅱ) is dominated by the formation of in-ner-sphere surface complexes.As aging time increases,63Ni(Ⅱ) sequestration behavior tends to be mainly controlled by the formation of Ni phyllosilicate co-precipitates and/or Ni(OH)2(s) precipitates.Results for the second shell fit of the sample pre-pared at an initial 63Ni(Ⅱ) concentration of 100 mg/L indicate the possible formation of Ni polynuclear surface complexes.Both the macroscopic sorption data and the molecular level evidence of 63Ni(Ⅱ) surface speciation at the mordenite/water in-terfaces should be factored into better predictions of the mobility and bioavailability of 63Ni(Ⅱ) in environment mediums. | YANG ShiTong,SHENG GuoDong,GUO ZhiQiang,TAN XiaoLi,XU JinZhang & WANG XiangKe Key Laboratory of Novel Thin Film Solar Cells,Institute of Plasma Physics,Chinese Academy of Sciences,Hefei 230031,China | 2012 | Science China Chemistry2012，55，4： | 5 |
| 8 | Improving DNA damage repair ability of E. coli to UV-radiosensitivity by DNA-mediated gene transfer of low energy ion beam显示文摘Using calcium chloride method of transfer gene as control, a new technique of transferring gene by low energy ion beam has been applied to the study of improving DMA damage repair ability of E. coli to UV-radiosensitivity. The genome DMA pieces of Deinococcus radio-durans, as 'foreign' genetic materials, were introduced into the UV-radiosensitive strains of E. | SONG Daojun and YU XunCenter of Ion Beam Bioengineering, Institute of Plasma Physics , Chinese Academy of Sciences , Hefei 230031, China College of Life Science , University of Science and Technology of China , Hefei 230026, China | 1999 | Chinese Science Bulletin1999，44，19： | 4 |
| 9 | H_2 production with low CO selectivity from photocatalytic reforming of glucose on metal/TiO_2 catalysts显示文摘H2 with low CO concentration is produced via photocatalytic reforming of glucose (as a representative of biomass component) on metal/TiO2 catalyst (metals: Pt, Rh, Ru, Ir, Au, Ni, Cu). It is shown that the loaded metals generally enhance the rate of H2 production, while they depress the CO selectivity. Both H2 production and CO selectivity are strongly dependent on the kind of deposited metals on TiO2. For example, Rh/TiO2 catalyst is found to be most active for H2 production while with the most extremely low CO concentration from the photocatalytic reforming of glucose. | WU GuoPeng1,2, CHEN Tao2, ZHOU GuoHua 2, ZONG Xu2 & LI Can2 1 Laboratory of Plasma Physical Chemistry, Dalian University of Technology, Dalian 116024, China 2 State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China | 2008 | Science China Chemistry2008，51，2： | 4 |
| 10 | HT-7U模型线圈导体的制造显示文摘合肥超导托卡马克HT-7U将是一个具有先进运行模式的核聚变实验装置,它的所有线圈将使用NbTi/CuCICC(Cable-in-Conduit-Conductor)型超导体,并使用超临界氦迫流冷却。现在,用于中心螺管CS(CentralSolenoid)模型线圈导体的制造已经完成,该导体长370米,外形尺寸是17.4mm×17.4mm,它含有108根Φ0.85NbTi/Cu复合线和54根Φ0.85高纯铜线。 | (Institute of Plasma Physics, Academia Sinica, Hefei, 230031) (Hefei Cable Works, Hefei, 230011) (Northwest Institute for Nonferrous Metal Research, Baoji,721014) (Northwest Nonferrous Metal Works,Baoji, 721014) | 1998 | 低温与超导1998，26，3： | 2 |
| 11 | 流动的花园显示文摘西安,素有兵马俑之乡的美称,它也是广阔的中国内陆商业中心。2011年西安世界园艺博览会将有效推动咸阳机场和西安古城中心之间广大区域的改造。PlasmaStudio联合GroundLab和LAUR工作室赢得了这次国际邀标竞赛。我们的方案展示了未来可持续发展的美好愿景:流动的花园营造了一处集水流、植被、 | 无 Plasma Studio 章健玲(翻译) 姜灏(校对) | 2011 | 风景园林2011，18，3： | 2 |
| 12 | Effect of upward ion on field-aligned currents in the near-earth magnetotail显示文摘A 3-dimensional resistive MHD simulation was carried out to study the effect of the upward ions on the field-aligned currents (FACs) in the near-earth magnetotail. The simulation results show that the up-flow ions originating from the nightside auroral oval would drift into the center plasma sheet along the magnetic field lines in the plasma sheet boundary, and have an important effect on the field-aligned currents. The main conclusions include that: 1) the upward-ions mainly affect the field- aligned currents in the near-earth magnetotail (inside 15 Re); 2) the generated FACs in the near-earth region have two types, i.e., Region 1 FAC in the high-latitude and Region 2 FAC in the low-latitude; 3) FACs increase with the enhancement of the upward ion flux; 4) with the same flux of the upward ions, FACs enhance with the increase of the velocity of the up-flow ions; 5) the intensification of FACs is also closely related with the latitude of the upward ions, and the ions from the closed field line region generate larger FACs; 6) the generation of FACs is closely related with By created by the upward ions. | ZHANG LingQian1, LIU ZhenXing1, MA ZhiWei2, SHEN Chao1, ZHOU XuZhi3 & ZHANG XianGuo3 1 Center for Space and Applied Research, Chinese Academy of Sciences, Beijing 100080, China 2 Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031, China 3 School of Earth and Space Science, Peking University, Beijing 100871, China | 2007 | Science China(Physics,Mechanics & Astronomy)2007，50，5： | 2 |
| 13 | Columbia University microbeam: development of anexperimental system for targeting cells individually withcounted particles显示文摘Columbia University microbeam was constructed in 1993 and finished by the end of 1995. It is well established and used routinely to irradiate cells in a highly localized spatial region with a defined number of α-particles. By using this probe, it is possible to study a number of radiobiological questions in ways that cannot be simulated by using conventional broad-field exposures. This report describes the development and current capabilities of the Columbia University microbeam, as well as the preliminary researches undertaken. | WU Lijun Tom K. HEI Gerhard RANDER-PEHRSON WANG Shaohu YU Zengliang (1Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230051, China 2Center for Radiological Research, Columbia University, New York 10032, USA) | 1999 | Nuclear Science and Techniques1999，10，3： | 2 |
| 14 | Randomised trial of plasma exchange,intravenous immunoglobulin,and combined treatments in Guillain-Barre syndrome显示文摘 | Plasma Exchange/Sandoglobulin Guillain-Barr syndrome trial group | 1997 | Lancet1997，349，9047： | 1 |
| 15 | S100B protein levels after subarachnoid aneurysmal hemorrhage 显示文摘 | Weiss N Sanchez-Pena P Roche S Prognosis value of plasma | 2006 | Anesthesiology2006，104，4： | 1 |
| 16 | 显示文摘 | Ute Kuballa Jurgen Jantzen Eckard Simultaneous separation of 17 inorganic and organic arsenic compounds in marine biota by means of high-performance liquid chromatography/inductively coupled plasma mass spectrometry | 2000 | Rapid Communications in Mass Spectrometry2000，16，10： | 1 |
| 17 | Associated With Single Nucleotide Polymorphism -420, Is Correlated With Insulin Resistance, Lower HDL Cholesterol and High-Sensitivi:y Creactive Protein in the Japanese General Population显示文摘 | Haruhiko Osawa Plasma Resistin | 2007 | Diabetes Care2007，30，： | 1 |
| 18 | measurement of electron temperatures and electron energy distribution functions显示文摘 | Malyshev M V Donnelly V M Diagnostics of cholorine inductively coupled plasmas | | 0，，： | 1 |
| 19 | Villanova PA, 1994,National Committee for Clinical Laboratory Standards显示文摘 | Procedure for the determination of fibrinogen in plasma approved guideline NCCLS Document H30-A(ISBNI-56238-221-7) | 1999 | Dec1999，82，6： | 1 |
| 20 | Randomized trial of plasma exchange,intravenous immnnoglobulin,and combined treatments in Giillain-Barre syndrome显示文摘 | Plasma Exchange-Sandoglobulin C uillain-Barre syndrome Trial Group | 1997 | Loncet1997，349，3： | 1 |
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