Hiroki Okudera

1.2k total citations
51 papers, 994 citations indexed

About

Hiroki Okudera is a scholar working on Materials Chemistry, Electronic, Optical and Magnetic Materials and Electrical and Electronic Engineering. According to data from OpenAlex, Hiroki Okudera has authored 51 papers receiving a total of 994 indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Materials Chemistry, 15 papers in Electronic, Optical and Magnetic Materials and 12 papers in Electrical and Electronic Engineering. Recurrent topics in Hiroki Okudera's work include Crystal Structures and Properties (8 papers), X-ray Diffraction in Crystallography (8 papers) and Solid-state spectroscopy and crystallography (6 papers). Hiroki Okudera is often cited by papers focused on Crystal Structures and Properties (8 papers), X-ray Diffraction in Crystallography (8 papers) and Solid-state spectroscopy and crystallography (6 papers). Hiroki Okudera collaborates with scholars based in Japan, Germany and China. Hiroki Okudera's co-authors include Akira Yoshiasa, Shinichi Kikkawa, Arndt Simon, Emil Omurzak, Chihiro Iwamoto, Liliang Chen, K. Kihara, T. Matsumoto, Atsushi Hozumi and Xiao‐Ming Ren and has published in prestigious journals such as Chemistry of Materials, Physical Review B and The Journal of Physical Chemistry C.

In The Last Decade

Hiroki Okudera

48 papers receiving 972 citations

Peers

Countries citing papers authored by Hiroki Okudera

Since Specialization

Citations

This map shows the geographic impact of Hiroki Okudera's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Hiroki Okudera with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiroki Okudera more than expected).

Fields of papers citing papers by Hiroki Okudera

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hiroki Okudera. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Hiroki Okudera. The network helps show where Hiroki Okudera may publish in the future.

Co-authorship network of co-authors of Hiroki Okudera

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroki Okudera. A scholar is included among the top collaborators of Hiroki Okudera based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hiroki Okudera. Hiroki Okudera is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Structure of russellite (Bi₂WO₆): origin of ferroelectricity and the effect of the stereoactive lone electron pair on the structure 2018 ·Acta Crystallographica Section B Structural Science Crystal Engineering and Materials ·Hiroki Okudera, Yuka Sakai, (unknown), Hiroaki Takeda	26
2	Growth and characterization of strontium-substituted Ca<sub>2</sub>Al<sub>2</sub>SiO<sub>7</sub> piezoelectric single crystals 2016 ·Journal of the Ceramic Society of Japan ·Hiroaki Takeda, Kyohei Yoshida, Hiroki Okudera, Kheirreddine Lebbou, Takuya Hoshina, Takaaki Tsurumi	14
3	Shock-wave compression of silica gel as a model material for comets 2016 ·Physics and Chemistry of Minerals ·(unknown), Masayuki Okuno, Liliang Chen, Tsutomu Mashimo, Hiroki Okudera, Tomoyuki Mizukami, Shoji Arai	3
4	Synthesis of WO₃·H₂O nanoparticles by pulsed plasma in liquid 2014 ·RSC Advances ·Liliang Chen, Tsutomu Mashimo, Hiroki Okudera, Chihiro Iwamoto, Emil Omurzak	1
5	Synthesis of novel CoC_x@C nanoparticles 2013 ·Nanotechnology ·Liliang Chen, Tsutomu Mashimo, Chihiro Iwamoto, Hiroki Okudera, Emil Omurzak, Hullathy Subban Ganapathy, Hirotaka Ihara, Jidong Zhang, Zhypargul Abdullaeva, (unknown), Akira Yoshiasa	36
6	Wurtzite-type ZnS nanoparticles by pulsed electric discharge 2011 ·Nanotechnology ·Emil Omurzak, Tsutomu Mashimo, Saadat Sulaimankulova, (unknown), Liliang Chen, Zhypargul Abdullaeva, Chihiro Iwamoto, (unknown), Hirotaka Ihara, Hiroki Okudera, Akira Yoshiasa	27
7	Pure Tetragonal ZrO₂ Nanoparticles Synthesized by Pulsed Plasma in Liquid 2011 ·The Journal of Physical Chemistry C ·Liliang Chen, (unknown), Emil Omurzak, Hiroki Okudera, Chihiro Iwamoto, Akira Yoshiasa	97
8	La₂XB₃ (X = Cl, Br): A Novel Layered Structure with Planar Boron Nets of B₃, B₆ and B₈ Rings 2007 ·Zeitschrift für anorganische und allgemeine Chemie ·Hui‐Yi Zeng, Mar’yana Lukachuk, Hiroki Okudera, Chong Zheng, Hansjürgen Mattausch, Arndt Simon	1
9	Nb 5-δ Te 4 単結晶における電子の量子干渉 2005 ·Physical Review B ·(unknown), (unknown), Reinhard K. Kremer, (unknown), Hiroki Okudera, (unknown), Arndt Simon, (unknown)	26
10	Crystal structure of germanium tetrabromide, β-GeBr4, low temperature modification 2005 ·Zeitschrift für Kristallographie - New Crystal Structures ·(unknown), Hiroki Okudera, (unknown)	1
11	Quantum interference of electrons inNb5−δTe4single crystals 2005 ·Physical Review B ·(unknown), A. Sherman, Reinhard K. Kremer, Hj. Mattausch, Hiroki Okudera, Xin Ren, Arndt Simon, J.R. O’Brien	8
12	La₃Cl₃BC – Structure, Bonding and Electrical Conductivity 2005 ·Zeitschrift für Naturforschung B ·Hui‐Yi Zeng, Hiroki Okudera, Chong Zheng, Hansjürgen Mattausch, Reinhard K. Kremer, Arndt Simon	1
13	Electrical Conductivities and Conduction Mechanisms of Perovskite‐Type Na_1‐xK_xMgF₃ (x = 0, 0.1,1) and KZnF₃. 2005 ·ChemInform ·Akira Yoshiasa, Daisuke Sakamoto, Hiroki Okudera, (unknown), (unknown), Akihiko Nakatsuka	0
14	Temperature dependence of structural parameters in oxide-ion-conducting Nd9.33(SiO4)6O2: single crystal X-ray studies from 295 to 900K 2004 ·Journal of Solid State Chemistry ·Hiroki Okudera, Akira Yoshiasa, (unknown), Mikio Higuchi, Shinichi Kikkawa	21
15	An ion-pair compound based on [Pd(mnt)2]− with strong antiferromagnetically coupled interaction: synthesis, crystal structure, magnetic property 2004 ·Journal of Molecular Structure ·Xiao‐Ming Ren, Hiroki Okudera, Jingli Xie, (unknown)	18
16	Triaqua-1κO,2κO,3κO-hexakis-μ-chloroacetato-1:2κ⁴O:O′;2:3κ⁴O:O′;1:3κ⁴O:O′-μ₃-oxo-triiron(III) nitrate trihydrate 2003 ·Acta Crystallographica Section E Structure Reports Online ·Xiao‐Ming Ren, Hiroki Okudera, Reinhard K. Kremer	3
17	The formation and growth mechanisms of silica thin film and spherical particles through the Stöber process 2003 ·Thin Solid Films ·Hiroki Okudera, Atsushi Hozumi	37
18	Formation of TiO2 thin films by hydrolysis of Ti–tetraethoxide in ethanol: kinetics, surface morphology, constituent phases and their formation mechanism 2001 ·Thin Solid Films ·Hiroki Okudera, Yoshiyuki Yokogawa	11
19	A Rietveld-analysis program for X-ray powder spectro-diffractometry 1999 ·Powder Diffraction ·Yanan Xiao, Shinjiro Hayakawa, Yohichi Gohshi, Masaharu Oshima, Fujio Izumi, Hiroki Okudera, H. Toraya, K. Ohsumi	3
20	Spectro-Diffractometry for Chemical-State Analysis Based on In-Advance Simulations 1998 ·Bulletin of the Chemical Society of Japan ·Yanan Xiao, Shinjiro Hayakawa, Yohichi Gohshi, Masaharu Oshima, Hiroki Okudera, H. Toraya, K. Ohsumi	2

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact