Investigation of optical band gap in potassium acid phthalate single crystal

Structural inhomogeneity on a micrometer-scale across a CH3NH3PbI3 single crystal is responsible for a local modulation of the optical band gap, which is also highly sensitive to humidity.

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Optical band gap and infrared phonon modes of (La_029Sr_071)(Al_065Ta_036)O_3 (LSAT) single crystal from infrared to ultraviolet range spectroscopic ellipsometry

Optical Materials Express ◽

10.1364/ome.6.003210 ◽

2016 ◽

Vol 6 (10) ◽

pp. 3210 ◽

Cited By ~ 3

Author(s):

A. Barnes ◽

H. Haneef ◽

D. G. Schlom ◽

N. J. Podraza

Keyword(s):

Single Crystal ◽

Band Gap ◽

Spectroscopic Ellipsometry ◽

Optical Band Gap ◽

Phonon Modes ◽

Ultraviolet Range

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THE EFFECT OF THE MICROSCOPIC STRUCTURE ON FORMATION OF CHARACTERISTIC LAYERED INCLUSIONS IN THE SINGLE CRYSTAL OF POTASSIUM ACID PHTHALATE (KAP)

Acta Physica Sinica ◽

10.7498/aps.32.294 ◽

1983 ◽

Vol 32 (3) ◽

pp. 294

Author(s):

ZHAO QING-LAN ◽

CHEN JIN-ZHANG ◽

HUANG YI-SEN

Keyword(s):

Single Crystal ◽

Microscopic Structure ◽

Potassium Acid Phthalate ◽

Acid Phthalate

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Effect of cyclohexylamine on growth, structural, spectral, optical and mechanical properties of potassium acid phthalate (KAP) single crystal

10.1063/1.5114607 ◽

2019 ◽

Author(s):

K. Senthil ◽

R. Gnanadeepam ◽

K. Elangovan ◽

A. Senthil

Keyword(s):

Mechanical Properties ◽

Single Crystal ◽

Potassium Acid Phthalate ◽

Optical And Mechanical Properties ◽

Acid Phthalate

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Investigations on the growth, optical, thermal, dielectric, and laser damage threshold properties of crystal violet dye-doped potassium acid phthalate single crystal

Applied Physics A ◽

10.1007/s00339-016-9693-7 ◽

2016 ◽

Vol 122 (3) ◽

Cited By ~ 4

Author(s):

G. Babu Rao ◽

P. Rajesh ◽

P. Ramasamy

Keyword(s):

Single Crystal ◽

Crystal Violet ◽

Damage Threshold ◽

Laser Damage Threshold ◽

Laser Damage ◽

Crystal Violet Dye ◽

Potassium Acid Phthalate ◽

Acid Phthalate

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Generalized anisotropic ellipsometry applied to an organic single crystal: Potassium acid phthalate

Journal of Applied Physics ◽

10.1063/1.1402967 ◽

2001 ◽

Vol 90 (8) ◽

pp. 3838-3842 ◽

Cited By ~ 13

Author(s):

A. Sassella ◽

A. Borghesi ◽

Th. Wagner ◽

J. Hilfiker

Keyword(s):

Single Crystal ◽

Organic Single Crystal ◽

Potassium Acid Phthalate ◽

Acid Phthalate

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Single crystal growth, x-ray structure analysis, optical band gap, raman spectra, strain tensor and photoluminscence properties in [HgCl4]- [R]+ and [ZnCl4]- [R]+ (R= 2-amino-5- chloropyridine) hybrid materials

Journal of Fundamental and Applied Sciences ◽

10.4314/jfas.v7i3.9 ◽

2015 ◽

Vol 7 (3) ◽

pp. 422 ◽

Cited By ~ 3

Author(s):

A Kumar ◽

M Kumar ◽

SK Verma ◽

PA Alvi ◽

DS Jasrotia

Keyword(s):

Crystal Growth ◽

Single Crystal ◽

Band Gap ◽

Raman Spectra ◽

Structure Analysis ◽

Hybrid Materials ◽

Optical Band Gap ◽

Strain Tensor ◽

Single Crystal Growth ◽

X Ray

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The Diffraction of X-Rays by Multilayer Stearate Soap Films

Advances in X-ray Analysis ◽

10.1154/s0376030800003220 ◽

1964 ◽

Vol 8 ◽

pp. 325-332 ◽

Cited By ~ 3

Author(s):

Ralph C. Ehlert

Keyword(s):

Single Crystal ◽

Diffraction Efficiency ◽

X Rays ◽

Soap Films ◽

Bivalent Metal ◽

Potassium Acid Phthalate ◽

Acid Phthalate

AbstractThe diffraction of X-rays by multilayer stearate soap films has been studied as a function of (a) the number of diffracting layers and (b) the bivalent metal present. Both “Y” and “X” type structures have been built and analyzed with Al and C Kα radiation. The measured diffraction efficiency is compared with that predicted theoretically and with that obtained from a single crystal such as potassium acid phthalate.

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