1) superparamagnetic relaxation
超顺磁驰豫
2) superparamagneitc relaxation
超顺磁弛豫
3) Paramagnetic relaxation
顺磁弛豫
4) relaxation
[英][,ri:læk'seɪʃn] [美]['rilæk'seʃən]
驰豫
1.
Orientational relaxation of C_(60) researched by extremal dynamic model;
C_(60)取向驰豫的极限动力学研究
2.
The equation describe the existences of the resonance states and the relaxation.
导出并求解了跃迁几率振幅的运动方程,该方程正确描写了共振态的存在和驰豫现象。
3.
And we will study the influence of the quantum dimsension effect to the relaxation construction in the item.
项目主要研究在半导体和金属衬底上生长Pb薄膜时的量子尺寸效应,即纳米量级的厚度对薄膜生长规律的影响,进而探讨量子尺寸效应对驰豫结构的影响。
5) 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
6) 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。
补充资料:辐射驰豫(radiationrelaxation)
辐射驰豫(radiationrelaxation)
分子从能量较高的激发态通过弛豫过程回到基态并发射光子的衰变过程。辐射弛豫包括二种过程:荧光(fluorescence)和磷光(phosphorescence)。当一个分子从其最低单线激发(S1)自发地发射光子回到基态(S0),即S1→S0,此辐射弛豫称荧光,它常发生在激发后的10-8~10-9s;若一个分子从最低三重态(T1)自发的发射光子回到基态,即T1→S0,此辐射弛豫过程称磷光。磷光的波长比荧光的要长。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条