Yoshiki Shimizu

Overview

Best Publications

• Preparation of carbon quantum dots with tunable photoluminescence by rapid laser passivation in ordinary organic solvents

  Xiangyou Li;Hongqiang Wang;Yoshiki Shimizu;Alexander Pyatenko

  627
  Citations

• Hexagonal-close-packed, hierarchical amorphous TiO2 nanocolumn arrays: transferability, enhanced photocatalytic activity, and superamphiphilicity without UV irradiation.

  Yue Li;Takeshi Sasaki;Yoshiki Shimizu;Naoto Koshizaki

  471
  Citations

• Photoluminescence of ZnO nanoparticles prepared by laser ablation in different surfactant solutions.

  Hiroyuki Usui;Yoshiki Shimizu;Takeshi Sasaki;Naoto Koshizaki

  337
  Citations

• A hierarchically ordered TiO2 hemispherical particle array with hexagonal-non-close-packed tops: synthesis and stable superhydrophilicity without UV irradiation.

  Yue Li;Takeshi Sasaki;Yoshiki Shimizu;Naoto Koshizaki

  231
  Citations

• Preparation of zinc oxide nanorods using pulsed laser ablation in water media at high temperature.

  Yoshie Ishikawa;Yoshiki Shimizu;Takeshi Sasaki;Naoto Koshizaki

  194
  Citations

• Synthesis of ZnO nanoparticles using nanosecond pulsed laser ablation in aqueous media and their self-assembly towards spindle-like ZnO aggregates

  Chun He;Chun He;Takeshi Sasaki;Yoshiki Shimizu;Naoto Koshizaki

  189
  Citations

• Preparation of metal oxide-based nanomaterials using nanosecond pulsed laser ablation in liquids

  Takeshi Sasaki;Yoshiki Shimizu;Naoto Koshizaki

  186
  Citations

• Preparation of Layered Zinc Hydroxide/Surfactant Nanocomposite by Pulsed-Laser Ablation in a Liquid Medium

  Changhao Liang;Yoshiki Shimizu;Mitsutoshi Masuda;and Takeshi Sasaki

  182
  Citations

• Synthesis of Ultrafine SnO2-x Nanocrystals by Pulsed Laser-Induced Reactive Quenching in Liquid Medium

  Changhao Liang;Yoshiki Shimizu;Takeshi Sasaki;Naoto Koshizaki

  163
  Citations

• Blue luminescent silicon nanocrystals prepared by ns pulsed laser ablation in water

  Vladimir Švrček;Takeshi Sasaki;Yoshiki Shimizu;Naoto Koshizaki

  145
  Citations

• Glycolipid Nanotube Hollow Cylinders as Substrates: Fabrication of One-Dimensional Metallic−Organic Nanocomposites and Metal Nanowires

  Bo Yang;Shoko Kamiya;Yoshiki Shimizu;and Naoto Koshizaki

  133
  Citations

• Catalyst-free fabrication of single crystalline boron nanobelts by laser ablation

  Zhongke Wang;Yoshiki Shimizu;Takeshi Sasaki;Kenji Kawaguchi

  127
  Citations

• Untraditional approach to complex hierarchical periodic arrays with trinary stepwise architectures of micro-, submicro-, and nanosized structures based on binary colloidal crystals and their fine structure enhanced properties.

  Yue Li;Yue Li;Naoto Koshizaki;Hongqiang Wang;Yoshiki Shimizu

  125
  Citations

• Preparation of ultrafine TiO2 nanocrystals via pulsed-laser ablation of titanium metal in surfactant solution

  C.H. Liang;Y. Shimizu;T. Sasaki;N. Koshizaki

  118
  Citations

• Au-Mediated Growth of Wurtzite ZnS Nanobelts, Nanosheets, and Nanorods via Thermal Evaporation

  Changhao Liang;Yoshiki Shimizu;Takeshi Sasaki;and Hiroyuki Umehara

  116
  Citations

• Pulsed-laser ablation of Mg in liquids: surfactant-directing nanoparticle assembly for magnesium hydroxide nanostructures

  Changhao Liang;Takeshi Sasaki;Yoshiki Shimizu;Naoto Koshizaki

  115
  Citations

• Periodic TiO2 Nanorod Arrays with Hexagonal Nonclose-Packed Arrangements: Excellent Field Emitters by Parameter Optimization

  Yue Li;Xiaosheng Fang;Naoto Koshizaki;Takeshi Sasaki

  110
  Citations

• Boron nitride nanotubes, webs, and coexisting amorphous phase formed by the plasma jet method

  Yoshiki Shimizu;Yusuke Moriyoshi;Hideki Tanaka;Shojiro Komatsu

  109
  Citations

• Gas temperature and electron temperature measurements by emission spectroscopy for an atmospheric microplasma

  Davide Mariotti;Yoshiki Shimizu;Takeshi Sasaki;Naoto Koshizaki

  107
  Citations

• Carbon materials syntheses using dielectric barrier discharge microplasma in supercritical carbon dioxide environments

  Takaaki Tomai;Ken Katahira;Hirotake Kubo;Yoshiki Shimizu

  100
  Citations