Concepedia

Risa Hirosawa

RH

4

Publications

64

Citations

4

H-Index

2015

Active since

Affiliations

Yokohama National University(Current)

Seikagaku Corporation (Japan)

National Institute of Advanced Industrial Science and Technology

Risa Hirosawa is an author at Yokohama National University specializing in engineering, chemistry, and photochemistry.

Top concepts

EngineeringChemistryBiophysicsPhotochemistryOrganic ChemistryBiomolecular EngineeringBiochemistryNanomaterialsMaterial ScienceNatural Sciences

Publications per year

2015–2017

4

Publications

4

The effects of molecular flexibility and substituents on conformational polymorphism in a series of 2,5-diamino-3,6-dicyanopyrazine dyes with highly flexible groups

Yoko Akune, Haruyuki Gontani, Risa Hirosawa et al. · CrystEngComm · 2015 · 18 citations · Full text

Flexible Groups, Molecular Diversity, Engineering +13

Role of flexible bulky groups and weak interactions involving halogens in the vapoluminescence of a metal-free dye

Yoko Akune, Risa Hirosawa, Hiromi Takahashi et al. · RSC Advances · 2016 · 17 citations · Full text

2,5-Diamino-3,6-dicyanopyrazine Dye, Engineering, Metal-free Dye +16

A variety of solid-state fluorescence properties of pyrazine dyes depending on terminal substituents

Risa Hirosawa, Yoko Akune, Natsuko Endo et al. · Dyes and Pigments · 2017 · 16 citations · Full text

Pyrazine Dyes, Phosphorescence Imaging, Engineering +11

Tuning of fluorescence efficiency via local modification of the crystal structure by benzyl groups in polymorphs of a pyrazine dye

Yoko Akune, Risa Hirosawa, Natsuko Endo et al. · CrystEngComm · 2017 · 13 citations · Full text

Crystal Structure, Engineering, Photochemistry +14

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