Refine your search:     
Report No.
 - 
Search Results: Records 1-18 displayed on this page of 18
  • 1

Presentation/Publication Type

Initialising ...

Refine

Journal/Book Title

Initialising ...

Meeting title

Initialising ...

First Author

Initialising ...

Keyword

Initialising ...

Language

Initialising ...

Publication Year

Initialising ...

Held year of conference

Initialising ...

Save select records

Journal Articles

Enhanced magneto-optical Kerr effect at Fe/insulator interfaces

Gu, B.; Takahashi, Saburo*; Maekawa, Sadamichi

Physical Review B, 96(21), p.214423_1 - 214423_6, 2017/12

AA2017-0686.pdf:0.45MB

 Times Cited Count:9 Percentile:42.75(Materials Science, Multidisciplinary)

Journal Articles

Investigation of the fragmentation of core-ionised deoxyribose; A Study as a function of the tautomeric form

Herv$'e$ du Penhoat, M.-A.*; Kamol Ghose, K.*; Gaigeot, M.-P.*; Vuilleumier, R.*; Fujii, Kentaro; Yokoya, Akinari; Politis, M.-F.*

Physical Chemistry Chemical Physics, 17(48), p.32375 - 32383, 2015/12

 Times Cited Count:8 Percentile:31.65(Chemistry, Physical)

Journal Articles

Thermodynamics in density-functional theory and force theorems

Chihara, Junzo*; Yamagiwa, Mitsuru

Progress of Theoretical Physics, 111(3), p.339 - 359, 2004/03

 Times Cited Count:5 Percentile:37.3(Physics, Multidisciplinary)

no abstracts in English

Journal Articles

Improved density functional calculations including magnetic effects for RfCl$$_{4}$$ and its homologues

Anton, J.*; Hirata, Masaru; Fricke, B.*; Pershina, V.*

Chemical Physics Letters, 380(1-2), p.95 - 98, 2003/10

 Times Cited Count:6 Percentile:18.14(Chemistry, Physical)

We use the newly developed non collinear spin polarized density functional method to describe the tetrachlorides of element Rutherfordium (Rf) and its homologues. It is the first time that a real three-dimensional molecule is described with this method. Without any additional corrections (used so far for the atomic values) we get nearly complete agreement for all homologues and thus a good prediction for the unknown value for RfCl$$_{4}$$.

Journal Articles

Photodissociation of acetaldehyde, CH$$_{3}$$CHO$$rightarrow$$CH$$_{3}$$+HCO; Direct ab initio molecular dynamics study

Kurosaki, Yuzuru; Yokoyama, Keiichi

Chemical Physics Letters, 371(5-6), p.568 - 575, 2003/04

 Times Cited Count:31 Percentile:69.48(Chemistry, Physical)

A total of 400 trajectories for the photodissociation, CH$$_{3}$$CHO$$rightarrow$$CH$$_{3}$$+HCO, on the T$$_{1}$$ potential surface have been calculated using the direct ab initio molecular dynamics method at the UB3LYP/cc-pVDZ level of theory. It was predicted that the product CH$$_{3}$$ is neither vibrationally nor rotationally excited and HCO is vibrationally not excited but rotationally excited. The averaged HCO rotational energy was calculated to be 1.1 kcal/mol, which is 15.1 % of the available energy, 7.3 kcal/mol. The present result agrees with experiment within just a few percent of the observed data.

Journal Articles

Total energy calculations of RfCl$$_{4}$$ and homologues in the framework of relativistic density functionaltheory

Varga, S.*; Fricke, B.*; Hirata, Masaru; Bastug, T.; Pershina, V.*; Frizsche, S.*

Journal of Chemical Physics, 104(27), p.6495 - 6498, 2000/06

no abstracts in English

Journal Articles

Size dependence in adsorption on model surfaces

Erkoc, S.*; Bastug, T.*; Hirata, Masaru; Tachimori, Shoichi

Chemical Physics Letters, 321(3-4), p.321 - 327, 2000/04

 Times Cited Count:0 Percentile:0.01(Chemistry, Physical)

no abstracts in English

Journal Articles

Stability of lutetium microclusters; Molecular-dynamics simulations

Bastug, T.*; Erkoc, S.*; Hirata, Masaru; Tachimori, Shoichi

Physical Review A, 95(5), p.3690 - 3694, 1999/05

no abstracts in English

Journal Articles

Molecular-dynamics simulations of uranium microclusters

Erkoc, S.*; Bastug, T.*; Hirata, Masaru; Tachimori, Shoichi

Journal of the Physical Society of Japan, 68(2), p.440 - 445, 1999/02

no abstracts in English

Journal Articles

Ab initio molecular dynamics for simple liquid metals based on the hypernetted-chain approximation

; Chihara, Junzo

Molecular Simulation, 16, p.31 - 46, 1996/00

 Times Cited Count:4 Percentile:17.31(Chemistry, Physical)

no abstracts in English

Journal Articles

Effective interatomic interactions in liquid metals

Chihara, Junzo; *

Molecular Simulation, 12(3-6), p.187 - 195, 1994/00

 Times Cited Count:3 Percentile:14.84(Chemistry, Physical)

no abstracts in English

Journal Articles

Application of potential constants: Electronic chemical potentials of polyatomic molecules, VIII

; Suzuki, Kazuya

Spectrochimica Acta, Part A, 50(6), p.1057 - 1063, 1994/00

no abstracts in English

Journal Articles

Electronic chemical potentials of polyatomic molecules

Journal of Physical Chemistry, 97(9), p.1832 - 1834, 1993/00

 Times Cited Count:10 Percentile:41.34(Chemistry, Physical)

no abstracts in English

Journal Articles

Application of potential constants: Molecular chemical potential changes on formation of heteronuclear diatomic molecules, VI

Spectrochimica Acta, Part A, 49(1), p.81 - 94, 1993/00

no abstracts in English

Journal Articles

Application of potential constants: Molecular chemical potentials of heteronuclear diatomic molecules,5

Journal of Physical Chemistry, 96(14), p.5825 - 5829, 1992/00

 Times Cited Count:2 Percentile:11.73(Chemistry, Physical)

no abstracts in English

Journal Articles

Atomic kinetic energy functional in density functional theory

Journal of Chemical Physics, 78(3), p.1414 - 1419, 1983/00

 Times Cited Count:6 Percentile:28.89(Chemistry, Physical)

no abstracts in English

Oral presentation

Edge structures of montmorillonite; A Density functional theory study

Sakuma, Hiroshi*; Tachi, Yukio; Yotsuji, Kenji; Kawamura, Katsuyuki*

no journal, , 

Clay minerals are good adsorbents of many toxic elements of molecules in natural environment, because of their large surface areas and their high affinity to organic and inorganic materials. The adsorption sites of ions and molecules on the basal planes can be estimated by experiments and computer simulations based on the simple surface structure. While the adsorption of ions and molecules on the edge planes of clay minerals is poorly understood due to the absence of established model of the edge structures. In this study, the edge structures of montmorillonite were examined by the first-principles calculations based on the density functional theory. The effect of isomorphous substitution, layer charge, and positions of interlayer cations was evaluated for four different edge planes by calculating the surface energy. The acidity constant of the edges were calculated by an empirical method. We will discuss possible adsorption sites of cations on these edges.

18 (Records 1-18 displayed on this page)
  • 1