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- electron paramagnetic resonance method 电子顺磁共振法
- paramagnetic resonance method 顺磁共振法
- We have investigated the properties of electron paramagnetic resonance (EPR) spectra from undoped-, FeCl3- and iodine-doped poly (paraphenylene) (PPP) prepared by the method of Kovacic. 本工作研究了掺FeCl_3和掺碘聚对苯撑(PPP)样品中与极化子相互转化有关的电子顺磁共振(EPR)谱特性.
- Antioxygenation of tea_polyphenol (TP) and its mechanism were studied by paramagnetic resonance spectroscopy. 研究了茶叶中的主要活性成分茶多酚的抗氧化作用及其机理。
- Char yield of these resins was studied using TG and electro paramagnetic resonance (EPR). 用热重、电子顺磁共振等方法研究了改性酚醛树脂的残碳率。
- The position and valency of Fe,Cr and Mn impurities in Bi_4Ge_3O_(12) crystalwere studied by means of electron paramagnetic resonance. 用电子顺磁共振方法对 fe、Cr 和 Mn 杂质在 Bi_4Ge_3O_(12)晶体中的位置和价态进行了研究。
- Electron paramagnetic resonance (EPR) measurement of single crystal CuGeO-3 has been performed at 96GHz in 14K with 3.5T for a main axis $g$ factor. 报道了CuGeO3单晶在 96GHz频率 ;1 4K温度下的电子顺磁共振 (EPR)实验 ;测量了主轴 g因子 .
- The electron paramagnetic resonance(EPR)technique is first used in China by the author to study the Au-bearing arsenopyrite(Asp)and pyrite(Py). 在国内,笔者首次采用电子顺磁共振(EPR)波谱仪研究了含金黄铁矿和含金毒砂。
- The structures of diamonds implanted with B and N ions havebeen studied by electron paramagnetic resonance(EPR)and clectrondiffraction. 本文叙述了采用电子顺磁共振和电子衍射方法研究硼、氮离子注入金刚石后引起的结构特性变化。
- The structures of the samples were analyzed by X-ray diffraction,and the impedance spectra and electron paramagnetic resonance spectra were measured. 用X射线衍射仪检测了样品的结构,测量了样品的阻抗谱和电子顺磁共振谱。
- The contactless electrostatic resonance method to determine the cross sectional area of conductive and unconductive monofilament was introduced. 介绍了一种可测试所有导电和非导电纤维横截面积的非接触式静电共振法。
- Therefore, electron paramagnetic resonance (EPR) spectra of the material including 3d~1/3d~9 ions were widely studied and many experimental data were reported. 因此,对含3d1/3d9离子的物质的电子顺磁共振谱(EPR)进行了大量研究,积累了较多的实验数据。
- This paper will first discuss bandwidth enhancement in general, and then research the multiple resonance method to enhance the bandwidth. 在讨论微带天线频带展宽的基础上,研究多谐振方式展宽频带的方法。
- The fine and hyperfine structures in paramagnetic resonance spectra of ~5Mn~(2+) ions in natural calcite have been studied at the microwave frequencies of about 9400MHz. 我们研究了天然方解石中~(55)Mn~(2+)离子在微波频率约为9400兆赫频段的顺磁共振谱的精细结构和超精细结构。
- In this paper, we study the effects of applied electric fields on the electron paramagnetic resonance (EPR) spectra for 3dn ions in crystals with inversion symmetry. 本文拟就强电场下晶体中过渡金属离子的电子顺磁共振(EPR)谱进行研究。
- The effect of exchange anisotropy and stress anisotropy on properties of a ferromagnetic and antiferromagnetic bilayer films are investigated by ferromagnetic resonance method. 摘要采用铁磁共振方法,研究了交换各向异性和应力各向异性对铁磁/反铁磁双层薄膜性质的影响。
- It is confirmed once again by transmission electron micrograph (TEM) and electron paramagnetic resonance (EPR) that Ni(0) is the active renter for cracking reaction. 用透射电子显微镜(TEM)及电子顺磁共振技术(EPR)进一步证实了Ni(0)是裂化反应的活性中心。
- Compared with parallel-plate static electric field method of ion extraction, RF resonance method increases the ion flux and shortens the extraction time. 与离子引出方法中传统的平行板电场相比,RF共振法使得引出的离子流加大,离子引出时间显著缩短。
- The quartz is studied using an electron paramagnetic resonance (EPR), infrared spectrum (IR) and the electrical conductible degree of ore-bearing fluids. 借助于电子顺磁共振、成矿溶液电导度和红外光谱方法对刺猬沟金矿区石英进行了分析。
- The active oxygen species generated by the three novel aminated hypocrellinswere detected by electron paramagnetic resonance (EPR) spin trapping measurements. 用顺磁共振(EPR)的自旋捕获技术研究了这三种新型的胺基化竹红菌素衍生物活性氧的产生。
