Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Hiroyuki Takenaka is active.

Publication


Featured researches published by Hiroyuki Takenaka.


Materials Transactions | 2002

Exohedral Bonding Nature of Si Atom on the Ba@Si28 Cluster; Ab Initio Study

Kazuo Tsumuraya; Takatoshi Nagano; Haruki Eguchi; Hiroyuki Takenaka


Materials Transactions | 2006

Guest Atom Displacements in Silicon Cluster Na2@Si50H44

Hiroyuki Takenaka; Kazuo Tsumuraya


International Journal of Quantum Chemistry | 2003

Optimized structures of Si28 and Ba@Si28 clusters: Ab initio study

Kazuo Tsumuraya; Takatoshi Nagano; Haruki Eguchi; Hiroyuki Takenaka


Meeting abstracts of the Physical Society of Japan | 2006

28aRC-10 Electronic structures of endohedral sodium atoms in silicon clathrate II

Hiroyuki Takenaka; Kazuo Tsumuraya


Bulletin of the American Physical Society | 2006

Electronic structures and displacements of endohedral sodium atoms in silicon clathrate II

Hiroyuki Takenaka; Kazuo Tsumuraya


Meeting abstracts of the Physical Society of Japan | 2005

19aPS-84 Binding energy between endohedral atoms in clathrate

Hidekazu Tomono; Hiroyuki Takenaka; Kazuo Tsumuraya


Bulletin of the American Physical Society | 2005

Guest displacements in silicon clathrate II

Hiroyuki Takenaka; Kazuo Tsumuraya


Archive | 2004

Electronic structures and stabilities of dimers of endohedral silicon clusters

Haruki Eguchi; Kazuo Tsumuraya; Hiroyuki Takenaka


Archive | 2003

Semiconductiong Properties of Clathrates Ba8@Ge43: ab initio Study

Haruki Eguchi; Kazuo Tsumuraya; Hiroyuki Takenaka; Akihiko Suzuki; Katsumi Tanigaki


Archive | 2003

Mechanism of Clathrate Formation through Binding Nature of Si-X and Ge-X dimers: ab initio Study

Kazuo Tsumuraya; Haruki Eguchi; Hiroyuki Takenaka; Akihiko Suzuki

Collaboration


Dive into the Hiroyuki Takenaka's collaboration.

Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Researchain Logo
Decentralizing Knowledge