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Keywords nanometer TiB 2 film;substrate temperature;PID controller; 纳米钛膜;衬底温度;PID调节器;
The effects of TiAl 3, TiB 2 and AlB 2 phases in the Al Ti B master alloy on grain refining of aluminium were studied. 研究了Al?Ti?B晶粒细化合金中各化合物相TiAl3、TiB2和AlB2对铝晶粒的细化作用。
Keywords TiB 2;mechanical alloying;purification; 机械合金化;提纯;
In situ Al 2O 3 and TiB 2 particles reinforced Al 3.2% Cu and Al 6.0%Cu alloy composites were fabricated from TiO 2 Al B CuO system. 由TiO2?Al?B?CuO体系制备了原位Al2O3和TiB2粒子增强Al?3.;2%25Cu和Al?6
Keywords Nanometer particle;Vacuum spurting deposition;Thin film; 纳米颗粒;真空喷射沉积;薄膜;
Keywords nanometer barite;paint film;hardness;T bending;salt spray; 纳米重晶石;涂层;硬度;T弯;盐雾;
The results on microhardness, fracture toughness and scanning electron microscopy images of fracture surfaces show that Ni addition can improve the properties of TiB 2 TiC composites. 显微硬度、断裂韧性和SEM断口形貌的研究结果表明添加剂Ni显著提高了TiB2 TiC复相陶瓷材料的综合性能。
In this paper the technology study on Using B 4 C orothermic/Carbothermicreduction TiO 2 in H 2 Atmosphere Direct Compounding high-pure TiB 2 is made. The influence of the proportion of raw material? technological conditions on the purity? 用B4C在H2气氛中硼热/碳热直接还原TiO2合成TiB2工艺进行初步探讨鸦研究了原料的配比及工艺条件对合成的粉末纯度、粒度及其分布、相结构和形貌的影响。
Keywords nanometer crystalline particles;TiO 2;synthesis; 纳米晶体粒子;二氧化钛;合成;
Measured results for hydrophilicity show that the smooth and homogenous surfaces of the TiO 2 film are favorable for water spreading. 薄膜亲水性能测试结果表明，平均均匀的薄膜表面有利于水的铺展。
Keywords nanometer TiO_（2）;titanyl sulfate;metatitanic acid; 纳米二氧化钛;硫酸氧钛;偏钛酸;
AG3 and AG4 were immobilized on the surface of protonated PET-N(CH3)2 film, which was prepared for biomimetic synthesis silver particles in vitro. 将AG3和AG4凭借静电力推动直接固定于正离子化的PET-N(CH3)2膜上，作为仿生模板合成银颗粒。
Keywords TiB 2;Composites;In-situ synthesis;Processing technology; 复合材料;原位合成;制备技术;
Keywords hard materials;TiB 2;VC;high temperature properties; 关键词硬质材料;硼化钛;碳化钒;高温性能;
The reaction mechanism of photocatalytic oxidation of trichloroethylene (TCE) in gas-phase on TiO 2 film was investigated by FT-IR and GC-MS techniques. 研究了二氧化钛薄膜上三氯乙烯(TCE)气相光催化氧化的反应机理.
Keywords nanometer film;computer technology;michelson's interferometer; 纳米薄膜;计算机技术;迈克尔逊干涉仪;
Keywords nanometer SnO_2;organic solvent;sol-gel; 纳米氧化锡;有机溶剂;溶胶-凝胶法;
Keywords nanometer;sherardizing;surface alloying; 纳米;粉末渗锌;表面合金化;
TiB 2 COATING CATHODE IN ALUMINIUM REDUCTION CELL 铝电解槽TiB_2涂层阴极技术
Keywords nanometer TiO_2;Stannum-doped;2;4-DNP;photocatalytic oxidation; 纳米二氧化钛;锡掺杂;2;4-二硝基苯酚;光催化氧化;