• Mangifera indica mediated biogenic synthesis of undoped and doped tio2 nanoparticles and evaluation of their structural, morphological, photocatalytic and antibacterial properties 

  Asrafuzzaman (Department of Materials and Metallurgical Engineering(MME), BUET, 2022-05-01)

  Pristine and doped TiO¬¬2 nanoparticles were synthesized utilizing mango leaf extract via a cost effective and eco-friendly biogenic route. As a precursor, titanium isopropoxide (TTIP) was used. The transition metals, Cu ...
• Synthesis of zirconia nanopowders from local zircon sand and study the influence of crystal structure on photocatalytic activity 

  Mahbuba, Sultana (Department of Materials and Metallurgical Engineering (MME), 2022-07-03)

  In the present study purification of natural zircon sand was performed by hydrometallurgical method and zirconia (ZrO2) nanopowders were synthesized from the purified zircon. Later influence of crystal structure on ...
• Development and characterization of cellulose crystal reinforced biodegradable composite material 

  Sharaban, Tohora (Department of Materials and Metallurgical Engineering (MME), 2022-07-04)

  Presently, development of biodegradable materials is one of the most popular topics in the field of materials science because of the adverse effects of plastics. Cellulose crystals (CC) as fillers in bio-composites have ...
• Modelling phase transformation and tensile properties of micro-alloyed structural steels for fire resistance 

  Fahim, Khan (Department of Materials and Metallurgical Engineering (MME), 2022-01-08)

  Fire is one of the most extreme situations in which structural steels can be damaged, culminating in catastrophic failure. Common structural steels incur subsequent changes in physical characteristics, stiffness, and ...
• Design and fabrication of biocompatible copper based shape memory alloy by spark plasma sintering 

  Auditee, Majumder Momo (Department of Materials and Metallurgical Engineering (MME), 2022-07-03)

  Copper based shape memory alloys are at the forefront of R&D for biomedical applications due to their good shape recovery, ease of fabrication, excellent thermal and electrical conductivity, antibacterial properties, and ...
• In situ aluminium based dual matrix hybrid composite through powder metallurgy route for automotive industries 

  Tasratur Reaj, Neha (Department of Materials and Metallurgical Engineering (MME), 2023-03-22)

  In recent times, the focus of researchers worldwide has shifted from monolithic materials to composite materials, primarily due to the need for high performance and affordable materials. Amongst the various types of composite ...
• Recovery of copper nanoparticles from waste printed circuit board and its characterization 

  Arifur Rahman Khan, Md. (Department of Materials and Metallurgical Engineering(MME), BUET, 2021-07-01)

  Waste PCBs were collected and shredded by a shredder in the current work. Shredded PCBs were treated by NaOH solution to remove or loosen up the polymer coating painted on the PCB. As copper was the target element in this ...
• Hydrothermal synthesis of MnO2 nanoparticles incorporated MoS2 nanoflowers for exceptionally stable supercapacitor electrode 

  Islam, Md.Roxy (Department of Materials and Metallurgical Engineering (MME), 2023-05-24)

  In this work, a novel MnO2 nanoparticle incorporated MoS2 nanoflower (MoS2/MnO2) was created using an easy hydrothermal process with varying MnO2 concentrations(0 wt.%, 2 wt.%, 4 wt.%, and 6 wt.%). For MoS2 and MoS2/MnO2, ...
• First principles DFT analysis of lead free rb2minx6 double perovskite halides for photovoltaic applications 

  Islam, Md. Jahidul (Department of Materials and Metallurgical Engineering (MME), 2022-12-17)

  Perovskites have emerged as a new superstar in the field of photovoltaics. This group of semiconductors has a wide range of properties that are suitable to be used in a wide range of optoelectronic. The efficiency of ...
• Effect of silicon and strontium on microstructure and properties of az61 magnesium alloy 

  Akter, Afsana (Department of Materials and Metallurgical Engineering (MME), 2022-09-27)

  AZ61 magnesium alloys have been widely used in the transportation industry. Thus, efforts are going to enhance the properties of AZ61 magnesium alloys by minor addition of different elements and applying different treatments. ...
• Synthesis of novel magnetite nanoparticles with chitosan mesoporous silica coating for efficient removal of heavy metals from wastewater 

  Amin, Kazi Faiza (Department of Materials and Metallurgical Engineering (MME), 2022-05-24)

  Contamination of natural water resources by heavy metal pollutants present in wastewater has become a worldwide concern. Removal of heavy metal ions by surface functionalized magnetic nanoparticles adsorption is an economical ...
• Mechanical characterization of porcine and bovine dura mater: a better understanding in mild traumatic brain injury 

  Ria, Nahid Sultana (Department of Materials and Metallurgical Engineering (MME), 2022-10-03)

  About 80% of all traumatic brain injuries are mild, making them a substantial societal and economic burden. To improve the understanding of the physical mechanism underlying traumatic brain damage and to design more effective ...
• Thermodynamic analysis of caustic roasting and investigation of caustic roasting-leaching parameters of electric arc furnace dust 

  Sajal, Wahidur Rahman (Department of Materials and Metallurgical Engineering, 2022-09-12)

  Electric Arc Furnace Dust (EAFD) is a byproduct of the steelmaking industry, which is one of the most significant and rapidly generated hazardous waste. This material includes recyclable elements such as Zn and Fe, exclusively ...
• Synergistic effects of nonmetallic (F) and rare-earth (Gd) dopants on opto-structural and magnetic properties of CuO nanoparticles: an experimental study 

  Jamal, Moniruzzaman (Department of Materials and Metallurgical Engineering, 2022-09-03)

  In this thesis, the modified sol-gel route for the synthesis of CuO-based nanoparticles (NPs) was optimized and pristine, p-block element fluorine (F) doped and rare earth element gadolinium (Gd) along with F co-doped CuO ...
• Upgradation of local beach sand titania and synthesis of nanocrystalline titania thin film for solar cell application 

  Roy, Oishy (Department of Materials and Metallurgical Engineering, 2022-05-17)

  In this work, investigations have been carried out to upgrade titanium dioxide from local beach sand of Cox’s Bazar Bangladesh, to prepare mesoporous film using the upgraded titanium dioxide so that its potential in solar ...
• Reduction of phosphorus from ferrous scrap during induction melting 

  PAL, SHUBHANKAR (Department of Materials and Metallurgical Engineering, 2020-10-10)

  The phosphorus (P) content in carbon steel is generally kept below 0.05 percent. This small quantity tends to dissolve in ferrite, increase the strength and hardness slightly. In larger quantities, phosphorous reduces ...
• Design of bioresorbable magnesium alloy 

  Saha, Tilottoma (Department of Materials and Metallurgical Engineering, 2021-11-13)

  In recent times, Magnesium alloys have been attractive in medical science since they have compatible mechanical properties with the cortical bone and bioresorbable properties. Depending on the fabrication method, alloy ...
• Investigating photocatalytic and antimicrobial activity of synthesised nitrogen and erbium co doped zinc oxide nanoparticles 

  Mondal, Sudipta (Department of Materials and Metallurgical Engineering, 2022-04-23)

  In this thesis, pristine, p-block element nitrogen (N) doped, and rare earth element erbium (Er) co-doped ZnO nanoparticles (NPs) were successfully prepared using chemical co-precipitation technique. Synthesized pure, ...
• Effects of minor Ti and Zr addition on the microstructure and mechanical properties of Al-Mg based alloy 

  Sanjidah Akter Urmi (Department of Materials and Metallurgical Engineering (MME), BUET, 2019-03-30)

  The main purposes of this study were to prepare alloys in 4 designed compositions (Al-5%Mg, Al-5%Mg-0.2%Zr, Al-5%Mg-0.2%Ti and Al-5%Mg-0.2%Zr-0.2%Ti) by cast process and to investigate the effect of ternary addition of Zr ...
• Doping ZnO nanoparticles with rare-earth element and investigating its photocatalytic activity 

  Ashikuzzaman Ayon, Sikder (Department of Materials and Metallurgical Engineering (MME), BUET, 2019-10-27)

  In this study, pristine and rare-earth elements doped ZnO nanoparticles were successfullysynthesized as potential photocatalystsby modified sol-gel method. Synthesized nanoparticles were characterized usingX-ray diffraction, ...

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