Size and Form Control of Titanylphthalocyanine Microcrystals by Supercritical Fluid Crystallization Method

Komai, Yuko; Kasai, Hitoshi; Hirakoso, Hideyuki; Hakuta, Yukiya; Okada, Shuji; Oikawa, Hidetoshi; Adschiri, Tadafumi; Inomata, Hiroshi; Arai, Kunio; Nakanishi, Hachiro

doi:10.1080/10587259808030217

Cited by 46 publications

(17 citation statements)

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“…As far as the application is concerned, it was reported that perylene and phthalocyanine nanoparticles exhibited size-dependent fluorescent properties which were quite different from those of the corresponding bulk samples [20,21]. Recently, a similar type of the result as above was also reported on pyrazoline nanoparticles [22].…”

Section: Introductionsupporting

confidence: 60%

Yellow light-emitting polymer bearing fluorescein dye units: Photophysical property and application as luminescence converter of a hybrid LED

Uthirakumar

Hong

Suh

et al. 2007

Reactive and Functional Polymers

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Section: Introductionsupporting

confidence: 60%

Yellow light-emitting polymer bearing fluorescein dye units: Photophysical property and application as luminescence converter of a hybrid LED

Uthirakumar

Hong

Suh

et al. 2007

Reactive and Functional Polymers

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“…23 Our method involves rapidly injecting a solution of the target compound into a poor solvent so as to reprecipitate the nanocrystals. Many kinds of organic nanocrystals have been prepared using the reprecipitation method, including polydiacetylene, 24,25 perylene, 26 a pigment molecule, 27 and an organometallic compound. 28 The reprecipitation method is a useful technique for preparation of aqueous dispersions of nanoparticles of anticancer agents.…”

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confidence: 99%

The effect of molecular structure on the anticancer drug release rate from prodrug nanoparticles

et al. 2015

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“…For example, supercritical reprecipitation method is effective in the case of phthalocyanine derivatives, 54,55 which are slightly insoluble in common organic solvents at room temperature. On the other hand, the inverse-reprecipitation method is applicable for water-soluble organic and ionic functional chromophores as mentioned in the Introduction.…”

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confidence: 99%

Hybridized Organic Nanocrystals for Optically Functional Materials

Oikawa¹

2011

Bulletin of the Chemical Society of Japan

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Organic nanocrystals (NCs) are in the mesoscopic phase between a single molecule and the corresponding bulk crystals, and are expected to exhibit peculiar optical properties, depending on crystal size and shape. In the present Award Accounts, recent progress on hybridized organic NCs and ordered array structure of encapsulated organic NCs will be introduced in detail for optically functional materials toward next-generation organic device application. Hybrid material (or hybridization) is an important area in current material science. Our attention is now focused on coreshell type hybridized organic NCs, which seem to be the best suited nanostructure for providing novel optoelectronic properties and photonic function induced by coreshell interface interaction. On the other hand, it may be necessary to arrange and integrate organic NCs, including hybridized materials, on a substrate so as to receive and transmit input and output signals by electronically and/or optically accessing organic devices. Hence, encapsulations of organic NCs, patterned substrates, and tapered cell method have been employed suitably to fabricate and control ordered array structure of organic NCs on a substrate. Finally, the future scope in the relevant fields of optoelectronics and photonics will be discussed in brief.

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Size and Form Control of Titanylphthalocyanine Microcrystals by Supercritical Fluid Crystallization Method

Cited by 46 publications

References 3 publications

Yellow light-emitting polymer bearing fluorescein dye units: Photophysical property and application as luminescence converter of a hybrid LED

Yellow light-emitting polymer bearing fluorescein dye units: Photophysical property and application as luminescence converter of a hybrid LED

The effect of molecular structure on the anticancer drug release rate from prodrug nanoparticles

Hybridized Organic Nanocrystals for Optically Functional Materials

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