搜索结果: 1-15 共查到“物理化学 Structure”相关记录16条 . 查询时间(0.139 秒)
Studies of the Electronic Structure of Metallocene-based Second-order Non-linear Optical Dyes
Electronic Structure Metallocene Second-order Non linear Optical Dyes
2016/5/23
This paper describes a simple orbital picture for understanding the optical transitions and the second-order nonlinear optical response of metallocene-based chromophores of the form metallocene-(pi-br...
Multi-nuclear NMR Studies of DNA Hairpins:1. Structure and Dynamics of d(CGCGTTGTTCGCG)
GERMANIUM DETERMINATION HYDRIDE GENERATION INDUCTIVELY COUPLED PLASMA EMISSION SPECTROMETRY MEDICINAL PLANT
2016/5/20
The solution structure of the hairpin formed by d(CGCGTTGTTCGCG) has been examined in detail by a wide variety of NMR techniques. The hairpin was characterized by proton NMR to obtain interproton dist...
Tracing the structure of asymmetric molecules from high-order harmonic generation
Tracing the structure asymmetric molecules high-order harmonic generation
2014/5/28
We investigate high-order harmonic generation (HHG) from asymmetric molecules exposed to intense laser fields. We show that the emissions of odd and even harmonics depend differently on the orientatio...
Transient photoluminescence enhancement as a probe of the structure of impurity-trapped excitons in CaF$_2$:Yb$^{2+}$
photoluminescence enhancement impurity-trapped excitons Materials Science
2011/8/17
Abstract: We demonstrate a direct measurement of the energy levels of impurity-trapped excitons in CaF$_2$:Yb$^{2+}$. The radically different radiative decay rates of the lowest exciton state and high...
Tuning of Structure, Morphology and Magnetism in Postperovskite Oxide Solid Solutions
Tuning of Structure Morphology and Magnetism Postperovskite Oxide Solid Solutions
2014/5/20
High-quality polycrystalline samples of post-perovskite type CaIr1-xPtxO3 solid solutions (x = 0.3, 0.5, 0.7) and CaIr0.5Rh0.5O3 have been synthesised at a pressure of 15 GPa, and their structures and...
厦门大学结构化学课件Chapter 5 The structure of polyatomic molecules
厦门大学 结构化学 课件 polyatomic molecules
2009/7/6
厦门大学结构化学课件Chapter 5 The structure of polyatomic molecules。
厦门大学结构化学课件Chapter 4 The structure of diatomic molecules。
厦门大学结构化学课件Chapter 2 The structure and properties of atoms。
[Pd(Me-Xanthate)2]: Synthesis, Characterization, and X-Ray Structure
Palladium(II) xanthate spectroscopy X-ray structure
2010/4/9
Potassium methyl xanthate and its complex [Pd(Me-Xanthate)2] were synthesized at room temperature under stirring conditions. The ligand and the complex were characterized by elemental analysis, IR, NM...
A novel way for preparing high surface area silica monolith with bimodal pore structure
A novel way preparing high surface area silica monolith bimodal pore structure
2013/12/12
The crack-free silica monolith with macropores and mesopores has successfully been achieved in the presence of citric acid as nonsurfactant via sol-gel reactions of tetramethoxysilane (TMOS). Citric a...
The MACQM Calculation for the Binding Energy of the Equilateral Triangle Structure of H3- Cluster
H3- cluster binding energy
2007/8/15
2001Vol.35No.3pp.327-329DOI:
The MACQM Calculation for the Binding Energy of the Equilateral Triangle Structure of H3- Cluster
LI Ping,1 GOU Qing-Quan,1 ZHANG Jian-Ping1 and MIAO...
The Formation Mechanism and Binding Energy for the Octahedral Central Structure of the He7+ Cluster
He7+ cluster binding energy octahedral
central structure
2007/8/15
2003Vol.40No.2pp.203-206DOI:
The Formation Mechanism and Binding Energy for the Octahedral Central Structure of the He7+ Cluster
ZHANG Jian-Ping,2 GOU Qing-Quan,1 and LI Ping1
...
期刊信息
篇名
“Structure and magnetic properties of Fe(C) and Co(C) nanocapsules prepared by chemical vapor condensation”,
语种
英文
撰写或编译
作者
Z.H. Wang,C.J. Choi,B.K. Kim,J.C. Kim,Z.D. Zhang
第一作者单位
刊物名称
J. Allo...
“Structure and surface characterization of (-MoO3 whiskers synthesized by a oxidation process”,
2007/7/28
期刊信息
篇名
“Structure and surface characterization of (-MoO3 whiskers synthesized by a oxidation process”,
语种
中文
撰写或编译
作者
D.Y. Geng,Z.D. Zhang,M. Zhang,D. Li,X.P. Song,K.Y. Hu
第一作者单位
刊物名称
Scripta Mater
页...
“Structure and magnetic properties of Gd nanoparticles and carbon coated Gd/GdC2 nanocapsules”
2007/7/28
期刊信息
篇名
“Structure and magnetic properties of Gd nanoparticles and carbon coated Gd/GdC2 nanocapsules”
语种
英文
撰写或编译
作者
P. Z. Si,I. ?korv醤ek,J. Kov?,D. Y. Geng,X.G. Zhao and Z .D. Zhang
第一作者单位
刊物名称
J. A...