Photochromism of some azobenzene derivatives in thin films as a function of the chemical properties of the molecule

E. Markava; D. Gustina; I. Muzikante; L. Gerca; M. Rutkis; E. Fonavs

doi:10.1080/10587250108023672

Photochromism of some azobenzene derivatives in thin films as a function of the chemical properties of the molecule

E. Markava^*
, D. Gustina
, I. Muzikante
, L. Gerca
, M. Rutkis
, E. Fonavs

^*Šī darba korespondējošais autors

Latvian Institute of Organic Synthesis
Institute of Physical Energetics

Zinātniskās darbības rezultāts: Devums žurnālam › Zinātniskais raksts (žurnālā) › koleģiāli recenzēts

7 Atsauces (Scopus)

Kopsavilkums

The effect of the modification of the structure of azobenzene molecule by introduction a variety of functional groups on the photoisomerization in Langmuir-Blodgett and vacuum evaporated films has been investigated. The switching effect of the absorption, the surface potential and the electrical properties in thin layers of compounds has been discussed. A novel approach to the design of azobenzene amphiphiles, such as introduction of large bulky substituents in the molecule providing for a free volume necessary for the trans-to-cis photoisomerization, gave a number of valuable photochromic materials for investigation of reversible optically induced switching processes.

Oriģinālvaloda	Angļu
Lapas (no-līdz)	381-400
Lapu skaits	20
Žurnāls	Molecular Crystals and Liquid Crystals Science and Technology, Section A: Molecular Crystals and Liquid Crystals
Sējums	355
DOIs	https://doi.org/10.1080/10587250108023672
Publikācijas statuss	Publicēts - janv. 2001
Ārēji publicēts	Jā

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Markava, E., Gustina, D., Muzikante, I., Gerca, L., Rutkis, M., & Fonavs, E. (2001). Photochromism of some azobenzene derivatives in thin films as a function of the chemical properties of the molecule. Molecular Crystals and Liquid Crystals Science and Technology, Section A: Molecular Crystals and Liquid Crystals, 355, 381-400. https://doi.org/10.1080/10587250108023672

@article{7eead05138fd419c9e5ec26ea346c96e,

title = "Photochromism of some azobenzene derivatives in thin films as a function of the chemical properties of the molecule",

abstract = "The effect of the modification of the structure of azobenzene molecule by introduction a variety of functional groups on the photoisomerization in Langmuir-Blodgett and vacuum evaporated films has been investigated. The switching effect of the absorption, the surface potential and the electrical properties in thin layers of compounds has been discussed. A novel approach to the design of azobenzene amphiphiles, such as introduction of large bulky substituents in the molecule providing for a free volume necessary for the trans-to-cis photoisomerization, gave a number of valuable photochromic materials for investigation of reversible optically induced switching processes.",

keywords = "Absorption, Azobenzene derivatives, Langmuir-Blodget films, Optically induced switching, Surface potential, Vacuum evaporated films",

author = "E. Markava and D. Gustina and I. Muzikante and L. Gerca and M. Rutkis and E. Fonavs",

year = "2001",

month = jan,

doi = "10.1080/10587250108023672",

language = "English",

volume = "355",

pages = "381--400",

journal = "Molecular Crystals and Liquid Crystals Science and Technology, Section A: Molecular Crystals and Liquid Crystals",

issn = "1058-725X",

publisher = "Taylor and Francis Ltd.",

}

Markava, E, Gustina, D, Muzikante, I, Gerca, L, Rutkis, M & Fonavs, E 2001, 'Photochromism of some azobenzene derivatives in thin films as a function of the chemical properties of the molecule', Molecular Crystals and Liquid Crystals Science and Technology, Section A: Molecular Crystals and Liquid Crystals, sēj. 355, lpp. 381-400. https://doi.org/10.1080/10587250108023672

Photochromism of some azobenzene derivatives in thin films as a function of the chemical properties of the molecule. / Markava, E.; Gustina, D.; Muzikante, I. u.c.
(gadā): Molecular Crystals and Liquid Crystals Science and Technology, Section A: Molecular Crystals and Liquid Crystals, Sēj. 355, 01.2001, lpp. 381-400.

Zinātniskās darbības rezultāts: Devums žurnālam › Zinātniskais raksts (žurnālā) › koleģiāli recenzēts

TY - JOUR

T1 - Photochromism of some azobenzene derivatives in thin films as a function of the chemical properties of the molecule

AU - Markava, E.

AU - Gustina, D.

AU - Muzikante, I.

AU - Gerca, L.

AU - Rutkis, M.

AU - Fonavs, E.

PY - 2001/1

Y1 - 2001/1

N2 - The effect of the modification of the structure of azobenzene molecule by introduction a variety of functional groups on the photoisomerization in Langmuir-Blodgett and vacuum evaporated films has been investigated. The switching effect of the absorption, the surface potential and the electrical properties in thin layers of compounds has been discussed. A novel approach to the design of azobenzene amphiphiles, such as introduction of large bulky substituents in the molecule providing for a free volume necessary for the trans-to-cis photoisomerization, gave a number of valuable photochromic materials for investigation of reversible optically induced switching processes.

AB - The effect of the modification of the structure of azobenzene molecule by introduction a variety of functional groups on the photoisomerization in Langmuir-Blodgett and vacuum evaporated films has been investigated. The switching effect of the absorption, the surface potential and the electrical properties in thin layers of compounds has been discussed. A novel approach to the design of azobenzene amphiphiles, such as introduction of large bulky substituents in the molecule providing for a free volume necessary for the trans-to-cis photoisomerization, gave a number of valuable photochromic materials for investigation of reversible optically induced switching processes.

KW - Absorption

KW - Azobenzene derivatives

KW - Langmuir-Blodget films

KW - Optically induced switching

KW - Surface potential

KW - Vacuum evaporated films

UR - https://www.scopus.com/pages/publications/0035005327

U2 - 10.1080/10587250108023672

DO - 10.1080/10587250108023672

M3 - Article

AN - SCOPUS:0035005327

SN - 1058-725X

VL - 355

SP - 381

EP - 400

JO - Molecular Crystals and Liquid Crystals Science and Technology, Section A: Molecular Crystals and Liquid Crystals

JF - Molecular Crystals and Liquid Crystals Science and Technology, Section A: Molecular Crystals and Liquid Crystals

ER -

Photochromism of some azobenzene derivatives in thin films as a function of the chemical properties of the molecule

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