Laser-induced structural transformations in semiconductor nanoparticles

V.V. Yakovlev; V. Lazarov; A. Faustov; J. Reynolds; M. Gajdardziska-Josifovska

Laser-induced structural transformations in semiconductor nanoparticles

V.V. Yakovlev, V. Lazarov, A. Faustov, J. Reynolds, M. Gajdardziska-Josifovska

Research output: Contribution to journal › Article › peer-review

Abstract

We report laser-induced phase transformations in CdS nanocrystals under radiation of high-power nanosecond laser pulses with wavelength of 532 nm and 355 nm. The observed changes in size distribution of nanocrystals as well as the changes of their crystal structure from orthorhombic to cubic are uncovered by absorption spectroscopy, high-resolution transmission electron microscopy and selected area electron diffraction.

Original language	English
Pages (from-to)	308-311
Number of pages	4
Journal	SECOND INTERNATION CONFERENCE ON IMAGE AND GRAPHICS, PTS 1 AND 2
Volume	4065
Publication status	Published - 1 Jan 2000

Cite this

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title = "Laser-induced structural transformations in semiconductor nanoparticles",

abstract = "We report laser-induced phase transformations in CdS nanocrystals under radiation of high-power nanosecond laser pulses with wavelength of 532 nm and 355 nm. The observed changes in size distribution of nanocrystals as well as the changes of their crystal structure from orthorhombic to cubic are uncovered by absorption spectroscopy, high-resolution transmission electron microscopy and selected area electron diffraction.",

author = "V.V. Yakovlev and V. Lazarov and A. Faustov and J. Reynolds and M. Gajdardziska-Josifovska",

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T1 - Laser-induced structural transformations in semiconductor nanoparticles

AU - Yakovlev, V.V.

AU - Lazarov, V.

AU - Faustov, A.

AU - Reynolds, J.

AU - Gajdardziska-Josifovska, M.

PY - 2000/1/1

Y1 - 2000/1/1

N2 - We report laser-induced phase transformations in CdS nanocrystals under radiation of high-power nanosecond laser pulses with wavelength of 532 nm and 355 nm. The observed changes in size distribution of nanocrystals as well as the changes of their crystal structure from orthorhombic to cubic are uncovered by absorption spectroscopy, high-resolution transmission electron microscopy and selected area electron diffraction.

AB - We report laser-induced phase transformations in CdS nanocrystals under radiation of high-power nanosecond laser pulses with wavelength of 532 nm and 355 nm. The observed changes in size distribution of nanocrystals as well as the changes of their crystal structure from orthorhombic to cubic are uncovered by absorption spectroscopy, high-resolution transmission electron microscopy and selected area electron diffraction.

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M3 - Article

AN - SCOPUS:0033715011

SN - 0277-786X

VL - 4065

SP - 308

EP - 311

JO - SECOND INTERNATION CONFERENCE ON IMAGE AND GRAPHICS, PTS 1 AND 2

JF - SECOND INTERNATION CONFERENCE ON IMAGE AND GRAPHICS, PTS 1 AND 2

ER -

Laser-induced structural transformations in semiconductor nanoparticles

Abstract

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