共搜索到5245条信息，每页显示10条信息，共525页。用时：0小时0分0秒499毫秒
EFFECT OF STRUCTURE OF FUNCTIONAL POLYMER ACTIVE MATERIALS ON PROPERTIES OF GADOLINIUM ION SELECTIVE ELECTRODE车吉泰,闫美兰,张万喜摘 要:<正> In this paper,the functional polymeric active materials were prepared by the grafting copolymerizationand their structure and properties were studied.The results show that the structure and properties of these ac-tive......
Effect of Preparation Process of Functional Polymer Active Materials on Properties of Gadolinium Ion Selective Electrode车吉泰,闫美兰,林安,张万喜摘 要:<正> Recently we have studied the rare earth ion-selective electrodes with active materials of the func-tional polymers and found that the process chosen for the functional polymers had an effect......
of functional nano- sized inorganic fillers in poly(ethylene) oxide-based polymer electrolytes[J]. J Power Sources, 2003, 117: 124-130. [3] SUAREZ S, ABBRENT S, GREENBAUM S G, et al. Effect of nanosized SiO2... of in-situ PEO-LiClO4-TiO2 composite polymer electrolyte PAN Chun-yue(潘春跃), FENG Qing(冯 庆), WANG Li-jun(王丽君), ZHANG Qian(张 倩), CHAO Meng(巢 猛) (School of Chemistry and Chemical Engineering......
PREPARATION OF FUNCTIONAL MATERIALS BY BLENDING COPOLYESTERS WITH PVA AND METAL COMPLEX FORMATION OF POLYMER BLENDS汪水平摘 要:<正>Copolysters having... and blends is in the range of 10-6Scm-1.Theblends with PVA forms complexes with Cu2+ and Co2+.The coordination structure with two chelate rings is suggst-ed for these polymer blend/metal complexes.
J. Cent. South Univ. (2021) 28: 1919-1931 DOI: https://doi.org/10.1007/s11771-021-4741-7 A new low-bandgap polymer acceptor based on benzotriazole for efficient all-polymer solar cells LI Zhe(李哲... Central South University Press and Springer-Verlag GmbH Germany, part of Springer Nature 2021 Abstract: The rational design of polymer acceptors with strong and broad absorption is critical to improve......
, SHAO M, XIA W. Direct joining of acrylic rubber to cast iron with functional nanofilm by polymer plating [J]. Key Engineering Materials, 2006, 315/316: 491-495. [17] KANG Z X, LI Y Y, MORI K... Corrosion resistance of Mg-Mn-Ce magnesium alloy modified by polymer plating SANG Jing(桑 静), KANG Zhi-xin(康志新), LI Yuan-yuan(李元元) School of Mechanical and Automotive Engineering......
Electrochemical performance of organic film on copper surface by polymer plating of 6-mercapto-1, 3, 5-triazine-2, 4-dithiol monosodium YE Qi(叶 奇), KANG Zhi-xin(康志新), LI Yuan-yuan(李元元... monosodium (TTN) compound was used to fabricate an organic film on pure copper. The polymer plating process of TTN on pure copper in Na2CO3 aqueous solution and the growth mechanism of poly......
Preparation of continuous Si-Fe-C-O functional ceramic fibers CHEN Zhi-yan(陈志彦)1, LI Xiao-dong(李效东)2, WANG Jun(王 军)2, LI Wen-fang(李文芳)1 1. School of Mechanical Engineering, South China...: A new polymer named polyferrocarbosilane(PFCS) was prepared from polydimethylsilane and ferrocene. The spinnability of this polymer can be tailored by controlling the content of ferrocene......
J. Cent. South Univ. (2020) 27: 1453-1465 DOI: https://doi.org/10.1007/s11771-020-4381-3 Effect of introduction of exogenous strain Leptospirillum ferriphilum YSK on functional gene expression... in modified 9K medium containing 0.5% (W/V) pyrite. The bioleaching efficiency markedly increased. Changes in community structure and gene expression were monitored with real-time PCR and functional gene......
高介电常数聚合物基复合材料的研究进展 顾嫒娟1,梁国正1,沈艳萍1,袁莉1 (1.苏州大学材料与化学化工学部材料工程系,苏州,215123) 摘要:具有良好加工性能和机械性能的高介电常数聚合物基复合材料正受到世界的极大关注,其在电气工程,微电子和生物工程领域有着广阔的应用前景.复合材料的介电性能主要由功能体的种类和组合形式所决定,因此高介电常数聚合物基复合材料的发展主要表现为功能体的发展.从功能体的发展出发,综述了高介电常数聚合物基复合材料近期的研究进展,并指出了其发展方向. 关键词:高介电常数; 复合材料; 聚合物基体; 功能体; high dielectric constant; composites; polymer matrix; functional fillers; [全文内容正在添加中] ......
