1) superparamagnetic
超顺磁
1.
The superparamagnetic relaxation blocking temperature (Tb) is demonstrated to be about 20 K.
对包含hcp结构、直径为3 nm的Co颗粒的Co-C膜给出了湿度从3 K到300 K的磁滞回线,超顺磁驰豫的截止温度约20 K;对包含fct结构CoPt的CoPt-C膜给出了300 K时平均颗粒尺寸从4 nm到6 nm,对应于不同尺寸分布下的磁滞回线。
2) superparamagnetism
[,sju:pə,pærə'mæɡnitizəm]
超顺磁
1.
BothSMAI and CI catalysts had superparamagnetism.
应用溶剂化金属原子浸渍（SMAI）和普通浸渍（CI）法制备了三种不同摩尔比的SiO2负载Ni－Ag双金属催化剂，XRD和磁测定结果表明SMAI催化剂中Ni和Ag的粒度均小于金属含量相同的CI催化剂，SMAI催化剂中Ni和Ag未形成合金，而CI催化剂中Ni和Ag形成了合金，SMAI和CI催化剂都具有超顺磁性。
2.
The sampleswere tested with SEM and X-ray diffraction,The Mossbauer spectra of samples with varioussize were measured at room temperature,the result showed that α-Fe_2O_3 ultrafine particleshave obvious superparamagnetism.
结果表明，α－Ｆｅ＿２Ｏ＿３超微粒存在明显的超顺磁现象，在室温至８０Ｋ的温度范围内测量了一个样品（１７ｎｍ）的穆斯堡尔谱，未见莫林（Ｍｏｒｉｎ）转变。
3) superparamagnetic
超顺磁性
1.
Advancement of Research about Superparamagnetic Contrast Agents;
超顺磁性造影剂的研究进展
2.
Synthesis of superparamagnetic carboxyl functional magnetite microspheres through polyol process
多醇法可控制备羧基化Fe_3O_4超顺磁性微球
3.
Superparamagnetic Fe_2O_3 microparticles as gastrointestinal contrast agent in magnetic resonance imaging
超顺磁性Fe_2O_3用作磁共振胃肠对比剂
4) superparamagnetism
[,sju:pə,pærə'mæɡnitizəm]
超顺磁性
1.
Preparation and superparamagnetism of Fe_3O_4 nanoparticles;
Fe_3O_4纳米粒子的制备与超顺磁性
2.
Preparation and Superparamagnetism of Nano-Ni/mesoporous SiO_2 Composites;
纳米Ni/SiO_2介孔复合体的制备与超顺磁性
3.
The results indicated that The introduction of MgO and Fe_3O_4 delays the transition from T-ZrO_2 to M-ZrO_2;the magnetic solid superacid catalysts have superparamagnetism because of the existence of Fe_3O_4 particles;The samples show well-defined crystallographic faces and the average size in diameter is 30nm;The HRTEM shows that .
29nm;磁性基质的引入赋予了固体超强酸以超顺磁性;Hammett指示剂法测得经800℃焙烧后产物的酸强度Ho<-13。
5) super-paramagnetism
超顺磁性
1.
The results showed that the composite had super-paramagnetism, low water absorption and high tensile strength compared with pure PI.
采用化学合成法及溶胶凝胶工艺制备了聚酰亚胺(PI)/纳米Fe2O3复合材料,采用古埃法、傅立叶变换红外光谱分析、吸水性能测试、拉伸性能测试等表征了材料的结构及特有的超顺磁性。
6) super paramagnetism
超顺磁性
1.
Results The synthesized Fe 3O 4 nanoparticles had super paramagnetism,its average diameter was 25nm.
目的 采用水解法 ,在碱性条件下制备出具有超顺磁性的Fe3O4 纳米粒子。
2.
The Cu/Fe quasi periodic super lattice sample with a Curie point higher than 300 K exhibits super paramagnetism at room temperature.
进一步分析表明，超顺磁性的存在使得造成磁偶极分裂的磁场数值减小、超精细场减弱。
补充资料：顺顺
1.驯服顺从貌。
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