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Analysis of Spectroscopy: Mustard Greens Leaf of Chlorophyll as a Ba0.2Sr0.8TiO3 (Barium Strontium Titanate) Film Dopant
Palupi E.K.a, Irzamana, Alatas H.a, Yuliarto B.b, Umam R.c, Andriana B.B.c, Sato H.c
a Department of Physics, Faculty of Mathematic and Natural Science, Bogor Agricultural University, Bogor, Indonesia
b Department of Physics Engineering, Faculty of Industrial Engineering, Bandung Institute of Technology, Bandung, Indonesia
c School of Science and Technology, Kwansei Gakuin University, Sanda, Japan
[vc_row][vc_column][vc_row_inner][vc_column_inner][vc_separator css=”.vc_custom_1624529070653{padding-top: 30px !important;padding-bottom: 30px !important;}”][/vc_column_inner][/vc_row_inner][vc_row_inner layout=”boxed”][vc_column_inner width=”3/4″ css=”.vc_custom_1624695412187{border-right-width: 1px !important;border-right-color: #dddddd !important;border-right-style: solid !important;border-radius: 1px !important;}”][vc_empty_space][megatron_heading title=”Abstract” size=”size-sm” text_align=”text-left”][vc_column_text]© 2019, © 2019 Taylor & Francis Group, LLC.In this paper, Ba0.2Sr0.8 deposition method with spin coating technique in order to improve its dielectric properties. This study was to find out how the effect of mustard chlorophyll exposure on Ba0.2Sr0.8TiO3 films was analyzed using x-ray diffraction and micro-Raman spectroscopy based on crystal structure and the stability of the film phase BST doping mustard chlorophyll. The annealing process is carried out as a high temperature heating step which aims to restore the physical and crystalline properties of the film which may change during the film growth process. The specified annealing temperature is 850 °C with a holding time of 8 h. The effect of chlorophyll solidification was observed by applying variations of chlorophyll mustard concentration, namely 0%, 2.5%, and 5%. The crystal structure type and film lattice parameters were confirmed using X-Ray Diffraction with the measurement angle starting from an angle of 10° to 80° with an angle increase of 0.02°.[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Author keywords” size=”size-sm” text_align=”text-left”][vc_column_text]Annealing process,Annealing temperatures,Crystal structure types,Crystalline properties,Deposition methods,Growth process,High temperature heating,Micro Raman Spectroscopy[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Indexed keywords” size=”size-sm” text_align=”text-left”][vc_column_text]Barium strontium titanate,chlorophyll,micro-Raman spectroscopy,spin coating,x-ray diffraction[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Funding details” size=”size-sm” text_align=”text-left”][vc_column_text]We gratefully acknowledge the funding from USAID through the SHERA Center for Development of Sustainable Region (CDSR) program. We also gratefully acknowledge the funding from Penelitian Dasar Unggulan Perguruan Tinggi (PDUPT) program with grant number 129/SP2H/PTNBH/DRPM/2018.[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”DOI” size=”size-sm” text_align=”text-left”][vc_column_text]https://doi.org/10.1080/10584587.2019.1668692[/vc_column_text][/vc_column_inner][vc_column_inner width=”1/4″][vc_column_text]Widget Plumx[/vc_column_text][/vc_column_inner][/vc_row_inner][/vc_column][/vc_row][vc_row][vc_column][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][/vc_column][/vc_row]