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- solid state reaction at low temperature 低温固相反应
- The magnetic susceptibilities showed that the transition from PM to FM at first and then to a spin-glass state at low temperature. 在对LaMn2O5的磁学性质的测试中,发现有再入自旋玻璃的现象发生,这归结于产物含有缺陷,造成电荷有序被中断,双交换作用和反铁磁作用竞争的结果。
- The food should be kept at low temperature. 这种食品应低温保存。
- Preparation of nanoparticle CdS by solid state reaction at low temperature 低温固相合成纳米硫化镉的新方法
- Cu(oxine)2 was synthesized from Cu(OAc)2 and 8-hydroxylquinoline in the solid state at room temperature. 使用醋酸铜和8-羟基喹啉在室温条件下的固相化学反应合成了二(8-羟基喹啉)铜。
- Synthesis and Characterization of 1-Naphthoic Acid Rare Earth Complexes at Low Temperature Solid State Reaction 1-萘甲酸稀土配合物的低温固相合成与表征
- Keywords solid state reaction at low temperature;zinc stannate;gas sensor;composite oxide; 低温固相反应;锡酸锌;气体传感器;复合氧化物;
- Atoms held within solid crystals at low temperature may be tightly glued. 低温固态晶体内的原子可以被紧紧地束缚
- Synthesis of Two Different Structural Aromatic Carboxylic Acid Complexes with Terbium by Solid State Reaction at Low Temperature and Studies on Luminescence Property 铽与两种不同结构羧酸配合物的低温固相合成及发光性质研究
- Nanoselenium was synthesized by the low temperature solid state reaction of Se02 with KI using SDS or CMC or PVP as the template. 用碘化钾还原二氧化硒,分别以十二烷基硫酸钠(SDS)、羧甲基纤维素钠(CMC)与聚乙烯吡咯烷酮(PVP)为软模板,低热固相反应制备纳米硒,并对其进行了表征,得到了各种不规则形状的纳米硒。
- The F1 seedlings did not show chlorosis at low temperature. 杂种F1幼苗在低温下子叶及真叶均不缺绿。
- To have convection heating device, furnace temperature is more uniform at low temperature state. 配置对流加热装置,低温状态下炉温更加均匀。
- Intertidal macroalgae experience continual alternation of photosynthesis between aquatic state at high tide and aerial state at low tide. 潮间带海藻光合作用总是处于水生(高潮时)与气生(低潮时)两种连续变化的环境状态下进行。
- Compositely doped oxide La_(0.5)Sr_(0.5)CoO_(2.91)(LSC) was synthesized using solid state reaction and citric acid-nitrate low temperature self-propagating combustion methods. 采用固相反应法和柠檬酸-硝酸盐溶胶-凝胶低温自蔓延燃烧法(简称柠檬酸法)合成了La0.;5Sr0
- Most common substances exist in the solid phase at low temperatures. 大多数一般物质在低温下处于固态。
- SYNTHESIS OF AMPS/AM COPOLYMER AT LOW TEMPERATURE AND ITS PROPERTIES??? AMPS/AM共聚物的低温合成和性能
- The properties of vinyl ester resin at low temperature is discussed. 本文就乙烯基酯树脂在低温下的性能作一探讨。
- Nanoselenium was synthesized by the low temperature solid state reaction of Se02 with Na2SO3 using SDS or CMC or PVP as the template, spherical and nano-rod selenium were obtained. 用亚硫酸钠还原二氧化硒,分别以十二烷基硫酸钠(SDS)、羧甲基纤维素钠(CMC)与聚乙烯吡咯烷酮(PVP)为软模板,低热固相反应制备纳米硒,并对其进行了表征,得到了球形、棒形的纳米硒。
- Saturation and aromatics affect the ductility of asphalt at low temperature. 饱和烃和芳香烃影响沥青的低温延度和粘结性。
- Hydrocarbons can convert in high efficiency at low temperature on Pt... 甲烷的总转变率受流动状态、反应温度和催化表面的大小等因素的影响。