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Co-crystal Growth and Characterizations of Diisopropylammonium Hydrogen Phthalate

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Title Co-crystal Growth and Characterizations of Diisopropylammonium Hydrogen Phthalate
 
Creator Dhawan, Preetika
Yadav, Harsh
 
Subject Co-crystal
Hardness
Photoluminescence
UV- visible optical study
XRD refinement
 
Description 694-699
Slow evaporation solution growth approach has been utilized to synthesize the single co-crystal of diisopropylammonium
hydrogen phthalate at room temperature. Its structural attributes owing to the refinement of its cell parameters have been
successfully confirmed using Debye – Scherrer method. Ultraviolet-visible spectroscopy has further revealed the optical
behaviour of the aforesaid crystal having a 301 nm cut-off with a broad direct optical energy band of 4.09 eV. Its vibrational
assignments have been determined using Fourier transform infrared spectral study. Photoluminescence spectroscopy has
highlighted the violet emission from the crystal when stimulated by 300 nm excitation wavelength. Vickers micro hardness
technique has as certained the mechanical strength of the grown crystal along with the work-hardening coefficient thereby
claiming its normal ISE behaviour to the external load. Conclusively, this work has featured the prominence of
diisopropylammonium hydrogen phthalate co-crystal for optical applications.
 
Date 2023-12-22T11:06:11Z
2023-12-22T11:06:11Z
2023-12
 
Type Article
 
Identifier 0975-1017 (Online); 0971-4588 (Print)
http://nopr.niscpr.res.in/handle/123456789/63073
https://doi.org/10.56042/ijems.v30i5.6865
 
Language en
 
Publisher NIScPR-CSIR, India
 
Source IJEMS Vol.30(5) [October]