A Novel Preparation Method of Organic Microcrystals

Hitoshi Kasai, Hari Singh Nalwa, Hidetoshi Oikawa, +7

Japanese Journal of Applied Physics

Colloid ChemistryChemical EngineeringOrganic MicrocrystalsEngineeringColloidal Material +10

Size-Dependent Colors and Luminescences of Organic Microcrystals

Hitoshi Kasai, Hirokazu Kamatani, Shuji Okada, +3

Japanese Journal of Applied Physics

Materials ScienceSize-dependent ColorsEngineeringPerylene MicrocrystalsNanomaterials +13

Widely tunable terahertz-wave generation in an organic crystal and its spectroscopic application

T. Taniuchi, Shuji Okada, H. Nakanishi

Journal of Applied Physics

Thz PhotonicsTerahertz TechnologyOptical MaterialsEngineeringTunable Terahertz-wave Generation +22

Novel polydiacetylenes for optical materials: beyond the conventional polydiacetylenes

Abhijit Sarkar, Shuji Okada, Hiroshi Matsuzawa, +2

Journal of Materials Chemistry

Optical MaterialsEngineeringSide GroupsChemistryPolymers +17

Single-Crystal-to-Single-Crystal Transformation of Diolefin Derivatives in Nanocrystals

Shu Takahashi, Hirohiko Miura, Hitoshi Kasai, +3

Journal of the American Chemical Society

Crystal Size Dependence of Emission from Perylene Microcrystals

Hitoshi Kasai, Hirokazu Kamatani, Yuko Yoshikawa, +4

Chemistry Letters

Materials SciencePhotoluminescenceEngineeringNanomaterialsNanotechnology +9

Crystal Growth of Perylene Microcrystals in the Reprecipitation Method

Hitoshi Kasai, Hidetoshi Oikawa, Shuji Okada, +1

Bulletin of the Chemical Society of Japan

Materials ScienceChemical KineticsEngineeringWater TemperatureCrystal Growth Technology +6

Size Control of Polydiacetylene Microcrystals

Hideyuki Katagi, Hitoshi Kasai, Shuji Okada, +5

Japanese Journal of Applied Physics

Materials ScienceEngineeringMicrofabricationNanotechnologyNanomaterials +11

Second-Order Hyperpolarizabilities of Stilbazolium Cations Studied by Semiempirical Calculation

Xuan-Ming Duan, Hideo Konami, Shuji Okada, +3

The Journal of Physical Chemistry

Optical MaterialsEngineeringOscillator StrengthComputational ChemistryChemistry +16

Synthesis and Crystal Structure of a Novel Organic Ion-Complex Crystal for Second-Order Nonlinear Optics

Shuji Okada, Atsushi Masaki, Hiro Matsuda, +4

Japanese Journal of Applied Physics

Crystal StructureOptical MaterialsEngineeringNonlinear OpticsOrganic Chemistry +15