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Author(s): Akash Sinha, Vinod Jena, B. Verma, Kanchan Tiwari

Email(s): akashsinhachem@gmai.com

Address: Department of Chemistry, Government Nagarjuna P.G. College of Science, Raipur (Chhattisgarh) - 492010, India.
Department of Chemistry, Government Nagarjuna P.G. College of Science, Raipur (Chhattisgarh) - 492010, India.
Department of Physics, Government Nagarjuna P.G. College of Science, Raipur (Chhattisgarh) - 492010, India.
Department of Physics, Government Nagarjuna P.G. College of Science, Raipur (Chhattisgarh) - 492010, India.
*Corresponding author: akashsinhachem@gmai.com

Published In:   Volume - 37,      Issue - 2,     Year - 2024

DOI: 10.52228/JRUB.2024-37-2-3  

ABSTRACT:
This study presents the synthesis and optical characterization of a blue-emitting Co2+-doped Zn2SiO4 phosphor, prepared via an economical solid-state reaction method. Co2+ doping concentrations were systematically varied (1, 2, 4, 6, 8, and 10 mol%) to explore their effect on the phosphor's properties. Powder X-ray diffraction (PXRD) analysis confirmed the orthorhombic crystal structure (ICCD No. 00-001-1975) of Zn2SiO4, with an average crystallite size of approximately 34.79 nm calculated using the Debye-Scherrer formula. Photoluminescence (PL) measurements revealed a prominent blue emission peak at 460 nm, attributed to the 4A2 → 4T1 (4P) + transition of Co2+ ions under 334 nm excitation. Additionally, the color coordinates and correlated color temperature (CCT) of the emission were determined, underscoring the phosphor's potential as a robust, efficient blue emitter suitable for optoelectronic and lighting applications.

Cite this article:
Sinha, Jena, Verma and Tiwari (2024). Study of Optical Properties Blue Emitting Co2+ Doped Zn2SiO4 Phosphor. Journal of Ravishankar University (Part-B: Science), 37(2), pp. 20-29. DOI:DOI: https://doi.org/10.52228/JRUB.2024-37-2-3


References

 

Aji, B. B., Huang, Y. H., Oishi, M., Moriga, T., and Shih, S. J. (2023). Fabrication & Characterization of Narrow-Wavelength Phosphors of Tb-Doped Yttrium-Silicon-Aluminum Oxynitride Using Spray Pyrolysis. Ceramics6(4), 2307-2319.

 

Bakr, M., Kaynar, Ü. H., Ayvacikli, M., Benourdja, S., Karabulut, Y., Hammoudeh, A., & Can, N. (2020). Synthesis and competitive luminescence quenching mechanism of Ca3Al2O6: Ln3+ (Ln: Dy and Sm) phosphors. Materials Research Bulletin132, 111010.

 

Babetto, L. Carlotto, S., Carlotto, A., Rancan, M., Bottaro, G., Armelao, L., & Casarin, M. (2020). Multireference ab initio investigation on ground and low-lying excited states: systematic evaluation of J–J mixing in a Eu3+ luminescent complex. Inorganic Chemistry, 60(1), 315-324.

 

Banjare, G. R., Bisen, D. P., Brahme, N. &  Belodhiya, C. (2021). Studies on structural properties, luminescence behavior and zeta potential of Dy3+ doped alkaline earth ortho-silicate phosphors. Materials Science and Engineering: B263, 114882.

 

Brunold, T. C., Gudel, H. U. & Cavalli, E. (1996). Absorption and luminescence spectroscopy of Zn2SiO4 willemite crystals doped with Co2+Chemical Physics Letters252(1-2), 112-120.

 

Cho, T. H. & Chang, H. J. (2003). Preparation and characterizations of Zn2SiO4: Mn green phosphors. Ceramics international29(6), 611-618.

 

Chandra Babu, B. and  Buddhudu, S. (2014). Spectral analysis of Cu2+: Zn2SiO4, Ni2+:Zn2SiO4 &  Co2+:Zn2SiO4 nanocomposites by a sol–gel method. Indian Journal of Physics88, 631-640.

 

Deng, Y., Gao, Y., Zhu, F., Zhu, B., Huang, L., & Qiu, J. (2024). Sol-gel combustion synthesis and near-infrared luminescence of Ni2+-doped MgAl2O4 spinel phosphor. Ceramics International50(7), 12319-12325.

 

Gandhi, V., Ganesan, R., Abdulrahman Syedahamed, H. H. &  Thaiyan, M. (2014). Effect of cobalt doping on structural, optical, and magnetic properties of ZnO nanoparticles synthesized by coprecipitation method. The Journal of Physical Chemistry C118(18), 9715-9725.

 

Gupta, I., Singh, S., Bhagwan, S., & Singh, D. (2021). Rare earth (RE) doped phosphors and their emerging applications: A review. Ceramics international47(14), 19282-19303.

 

Hua, Y. & Yu, J. S. (2019). Broadband near-ultraviolet excited La2Mo2O9: Eu3+ red-emitting phosphors with high color purity for solid-state lighting. Journal of Alloys and Compounds783, 969-976.

 

Hossain, M. K., Raihan, G. A., Akbar, M. A., Kabir Rubel, M. H., Ahmed, M. H., Khan, M. I., Hossain, S., Sen, S.K., Jalal, M.I.E.& El-Denglawey, A. (2022). Current applicaStions and future potential of rare earth oxides in sustainable nuclear, radiation, and energy devices: a review. ACS Applied Electronic Materials4(7), 3327-3353.

 

Tiwari, K., Sharma, B. G., Brahme, N., Bisen, D. P., Richhariya, T., Verma, A., Sahu, S. & Sinha, A. (2024). Study of morphological, elemental, optical and excitation wavelength dependent red photoluminescence in Eu3+ doped Li2SrSiO4 for solid state lighting. Materials Science in Semiconductor Processing171, 107997.

 

Maske, R. T., Yerpude, A. N., Wandhare, R. S., Nande, A., & Dhoble, S. J. (2023). Combustion synthesized novel SrAlBO4: Eu3+ phosphor: structural, luminescence, and Judd-Ofelt analysis. Optical Materials141, 113893.

 

Mbule, P. S., Mothudi, B. M. &  Dhlamini, M. S. (2017). Mn2+-Eu3+-Dy3+ doped and co-doped Zn2SiO4 nanophosphors: Study of the structure, photoluminescence and surface properties. Journal of Luminescence192, 853-859.

 

Muralimanohar, P., Srilatha, G., Sathyamoorthy, K., Vinothkumar, P., Mohapatra, M. & Murugasen, P. (2021). Preparation and luminescence properties of Dy3+ doped BaAlBO3F2 glass ceramic phosphor for solid state white LEDs. Optik225, 165807.

 

Omri, K. &  El Mir, L. (2016). In-situ sol–gel synthesis of luminescent Mn2+-doped zinc silicate nanophosphor. Journal of Materials Science: Materials in Electronics27, 9476-9482.

 

Omar, N. A. S., Fen, Y. W., Matori, K. A., Zaid, M. H. M., Norhafizah, M. R., Nurzilla, M. & Zamratul, M. I. M. (2016). Synthesis and optical properties of europium doped zinc silicate prepared using low cost solid state reaction method. Journal of Materials Science: Materials in Electronics, 27, 1092-1099.

 

Peng, T., Yang, H., Pu, X., Hu, B., Jiang, Z. &  Yan, C. (2004). Combustion synthesis and photoluminescence of SrAl2O4: Eu, Dy phosphor nanoparticles. Materials letters58(3-4), 352-356.

 

Rasdi, N. M., Fen, Y. W., Omar, N. A. S. & Zaid, M. H. M. (2017). Effects of cobalt doping on structural, morphological, and optical properties of Zn2SiO4 nanophosphors prepared by sol-gel method. Results in physics, 7, 3820-3825.

 

Ren, Q., Zhao, Y., Wu, X., Du, L., Pei, M. and Hai, O. (2021). Luminescence properties and energy transfer of color-tunable LaAl2.03B4O10. 54: Tm3+, Dy3+ phosphors. Polyhedron204, 115266.

 

Rao, D. S., Raju, P. S., Rao, B. S. & Murthy, K. V. R. (2014). Luminescent studies of Zn2SiO4Mn (1.1%), Eu(1.5%) phosphor. Int. J. Lumin. Its Appl4, 104-106.

 

Samsudin, N. F., Matori, K. A., Liew, J. Y. C., Wing Fen, Y., Mohd Zaid, M. H. & Nadakkavil Alassan, Z. (2015). Investigation on structural and optical properties of willemite doped Mn2+ based glass-ceramics prepared by conventional solid-state method. Journal of Spectroscopy2015(1), 730753.

 

Sivakumar, V., Lakshmanan, A., Kalpana, S., Rani, R. S., Kumar, R. S. &  Jose, M. T. (2012). Low-temperature synthesis of Zn2SiO4: Mn green photoluminescence phosphor. Journal of luminescence132(8), 1917-1920.

 

Sohn, K. S., Cho, B., Park, H. D., Choi, Y. G., &  Kim, K. H. (2000). Effect of heat treatment on photoluminescence behavior of Zn2SiO4: Mn phosphors. Journal of the European Ceramic Society20(8), 1043-1051.

 

Tarafder, A., Molla, A. R., Mukhopadhyay, S. & Karmakar, B. (2014). Fabrication and enhanced photoluminescence properties of Sm3+-doped ZnO–Al2O3B2O3SiO2 glass derived willemite glass–ceramic nanocomposites. Optical Materials36(9), 1463-1470.

 

Wahab, S. A. A., Matori, K. A., Zaid, M. H. M., Kechik, M. M. A., Effendy, N. & Khaidir, R. E. M. (2023). Blue emission: Optical properties of Co2+ doping towards Zn2SiO4 glass-ceramics. Optik274, 170528.

 

Xu, G. Q., Xu, H. T., Zheng, Z. X. & Wu, Y. C. (2010). Preparation and characterization of Zn2SiO4: Mn phosphors with hydrothermal methods. Journal of luminescence130(10), 1717-1720.

 

Zeng, J. H., Fu, H. L., Lou, T. J., Yu, Y., Sun, Y. H. & Li, D. Y. (2009). Precursor, base concentration and solvent behavior on the formation of zinc silicate. Materials Research Bulletin44(5), 1106-1110.

 

Zhang, Q., Wang, X., Ding, X. & Wang, Y. (2017). A potential red-emitting phosphor BaZrGe3O9: Eu3+ for WLED and FED applications: synthesis, structure, and luminescence properties. Inorganic chemistry, 56(12), 6990-6998.

 

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