Synthesis of CeO2 -Pr2O3 Composites Applying for the Growth of Paramignya trimera
Main Article Content
Abstract
In this paper, CeO2-Pr2O3 composites were successfully fabricated using solid-phase heating and by varying the mass ratio of CeO2-Pr2O3 (CP-11, CP-12, CP-13). These synthesized materials have been characterized by X-ray diffraction (XRD), Scanning electron microscope (SEM) and infrared spectroscopy (IR) and Energy-Dispersive X-ray spectroscopy (EDX). The obtained results showed that CeO2-Pr2O3 materials affected the growth of Paramignya compared to the control sample. The growth of Paramignya trimera achieved the best result under investigation region when the mass of CeO2/Pr2O3 is 1:2.
Keywords:
CeO2-Pr2O3, synthesized materials, Paramignya trimera, growth.
References
[1] Z. Hu, H. Richter, G. Sparovek, E. Schnug, Physiological and Biochemical Effects of Rare Earth Elements on Plants and Their Agricultural Significance; A Review, J. Plant Nutr., Vol. 25, No. 1, 2004, pp. 183-220.
[2] E. Diatloff, F. W. Smith, C. J. Asher, Rare Earth Elements and Plant Growth, First Effects of Lanthanum and Cerium on Root Elongation of Corn and Mungbean, J. Plant Nutr., Vol. 18, 1995, pp. 1963-1976.
[3] B. Z. Bai, F. Y. Chen, Effect of REEs on Some Index of Modality and Physiology for Sugar Beet, Chinese J. Sugar Beet, Vol. 11, No. 1, 1989, pp. 10-12.
[4] E. Diatloff, F. W. Smith, and C. J. Asher, Rare earth elements and plant growth. Second responses of corn and mungbean to low concentrations of lanthanum in dilution, continously flowing nutrient solutions, J. Plant Nutr., Vol. 18, 1995, pp. 1977-1989.
[5] J. Chang. Effects of Lanthanum on the permeability of root plasmalemma and the absorption and accumulation of nutrients in rice and wheat. Plant Physiol Commun, Vol. 27, 1991, pp. 17-21.
[6] B. S. Guo. Rare earth in agriculture. China Agriculture Science and Technology Press, Beijing, China, 1988, pp. 30-150.
[7] Z. M. Wu, X. Tang, C. Tsui. Studies on the effect of rare earth elements on the increasement of yield in agriculture. J Chin Rare Earth Soc., Vol. 1, 1983, pp. 70-75.
[8] J. B. Ning, S. L. Xiao. Effect of rare earth elements on day lily. J Chin Rare Earth Soc., Vol. 5, 1989, pp. 52.
[9] J. Mary Isabella Sonali, R. Kavitha, P. S. Kumar, R. Rajagopal, K. V. Gayathri, A. A. Ghfar & S. Govindaraju, Application of a novel nanocomposite containing micro-nutrient solubilizing bacterial strains and CeO2 nanocomposite as bio-fertilizer, Chemosphere, Vol. 286, 2022, pp. 131800.
[10] Z. Cao, C. Stowers, L. Rossi, W. Zhang, L. Lombardini, X. Ma, Physiological effects of cerium oxide nanoparticles on the photosynthesis and water use efficiency of soybean (Glycine max (L.) Merr.), Environ. Sci. Nano, Vol. 4, 2017, pp. 1086–1094.
[11] N. M. Cuong, H. V. Duc, V. Tai, P. N. Khanh, V. T. Ha, T. T. Huong, N. D. Nhat, Initial research on chemical composition of Paramignya trimera, VNU Journal of Science, Vol. 3, No. 51, 2013, pp. 22-296 (in Vietnamese).
[12] N.M. Khoi, P.T.N. Hang, Đ.T. Phuong, Study on acute toxicity, hepatoprotective activity and cytotoxic activity of Paramignya trimera, Journal of Medicinal Materials, Vol. 18, 2013, pp. 14–20 (in Vietnamese).
[13] T.H.T.T. Duong, H.D. Phuong, N.T. Ly, D.V. Vy, N.D.L. Son, Coumarins and acridon alkaloids from the roots of Paramignya trimera, VNU Journal of Science:Natural Sciences and Technology, Vol. 32, No. 4, 2016, pp. 115-123.
[14] Bamidele V. Ayodele, Maksudur R. Khan, Chin Kui Cheng. Greenhouse gases mitigation by CO2 reforming of methane to hydrogen-rich syngas using praseodymium oxyde supported cobalt catalyst, Clean Technologies and Environmental Policy, Vol. 19, No. 3, 2017, 795-807.
[15] E.D.Sherly, J.JudithVijaya, L. JohnKennedy. Effect of CeO2 coupling on the structural, optical and photocatalytic properties of ZnO nanoparticle, Journal of Molecular Structure, Vol. 1099, 2015, pp. 114-125.
[16] B. V. Ayodele, M. R. Khan, C. K. Cheng. Greenhouse gases mitigation by CO2 reforming of methane to hydrogen-rich syngas using praseodymium oxyde supported cobalt catalyst, Clean Technologies and Environmental Policy, Vol. 19, No. 3, 2017, 795-807.
[17] Nguyen Thi Hong Tram, Nguyen Dinh Minh Tuan, Synthesis of CeO2 catalyst for the complete redox reaction of Toluene and Isopropanol, Journal of Science and Technology, Vol. 3, 2021, pp. 31 (in Vietnamese).
[2] E. Diatloff, F. W. Smith, C. J. Asher, Rare Earth Elements and Plant Growth, First Effects of Lanthanum and Cerium on Root Elongation of Corn and Mungbean, J. Plant Nutr., Vol. 18, 1995, pp. 1963-1976.
[3] B. Z. Bai, F. Y. Chen, Effect of REEs on Some Index of Modality and Physiology for Sugar Beet, Chinese J. Sugar Beet, Vol. 11, No. 1, 1989, pp. 10-12.
[4] E. Diatloff, F. W. Smith, and C. J. Asher, Rare earth elements and plant growth. Second responses of corn and mungbean to low concentrations of lanthanum in dilution, continously flowing nutrient solutions, J. Plant Nutr., Vol. 18, 1995, pp. 1977-1989.
[5] J. Chang. Effects of Lanthanum on the permeability of root plasmalemma and the absorption and accumulation of nutrients in rice and wheat. Plant Physiol Commun, Vol. 27, 1991, pp. 17-21.
[6] B. S. Guo. Rare earth in agriculture. China Agriculture Science and Technology Press, Beijing, China, 1988, pp. 30-150.
[7] Z. M. Wu, X. Tang, C. Tsui. Studies on the effect of rare earth elements on the increasement of yield in agriculture. J Chin Rare Earth Soc., Vol. 1, 1983, pp. 70-75.
[8] J. B. Ning, S. L. Xiao. Effect of rare earth elements on day lily. J Chin Rare Earth Soc., Vol. 5, 1989, pp. 52.
[9] J. Mary Isabella Sonali, R. Kavitha, P. S. Kumar, R. Rajagopal, K. V. Gayathri, A. A. Ghfar & S. Govindaraju, Application of a novel nanocomposite containing micro-nutrient solubilizing bacterial strains and CeO2 nanocomposite as bio-fertilizer, Chemosphere, Vol. 286, 2022, pp. 131800.
[10] Z. Cao, C. Stowers, L. Rossi, W. Zhang, L. Lombardini, X. Ma, Physiological effects of cerium oxide nanoparticles on the photosynthesis and water use efficiency of soybean (Glycine max (L.) Merr.), Environ. Sci. Nano, Vol. 4, 2017, pp. 1086–1094.
[11] N. M. Cuong, H. V. Duc, V. Tai, P. N. Khanh, V. T. Ha, T. T. Huong, N. D. Nhat, Initial research on chemical composition of Paramignya trimera, VNU Journal of Science, Vol. 3, No. 51, 2013, pp. 22-296 (in Vietnamese).
[12] N.M. Khoi, P.T.N. Hang, Đ.T. Phuong, Study on acute toxicity, hepatoprotective activity and cytotoxic activity of Paramignya trimera, Journal of Medicinal Materials, Vol. 18, 2013, pp. 14–20 (in Vietnamese).
[13] T.H.T.T. Duong, H.D. Phuong, N.T. Ly, D.V. Vy, N.D.L. Son, Coumarins and acridon alkaloids from the roots of Paramignya trimera, VNU Journal of Science:Natural Sciences and Technology, Vol. 32, No. 4, 2016, pp. 115-123.
[14] Bamidele V. Ayodele, Maksudur R. Khan, Chin Kui Cheng. Greenhouse gases mitigation by CO2 reforming of methane to hydrogen-rich syngas using praseodymium oxyde supported cobalt catalyst, Clean Technologies and Environmental Policy, Vol. 19, No. 3, 2017, 795-807.
[15] E.D.Sherly, J.JudithVijaya, L. JohnKennedy. Effect of CeO2 coupling on the structural, optical and photocatalytic properties of ZnO nanoparticle, Journal of Molecular Structure, Vol. 1099, 2015, pp. 114-125.
[16] B. V. Ayodele, M. R. Khan, C. K. Cheng. Greenhouse gases mitigation by CO2 reforming of methane to hydrogen-rich syngas using praseodymium oxyde supported cobalt catalyst, Clean Technologies and Environmental Policy, Vol. 19, No. 3, 2017, 795-807.
[17] Nguyen Thi Hong Tram, Nguyen Dinh Minh Tuan, Synthesis of CeO2 catalyst for the complete redox reaction of Toluene and Isopropanol, Journal of Science and Technology, Vol. 3, 2021, pp. 31 (in Vietnamese).