Blar i Institutt for kjemisk prosessteknologi på forfatter "Bandyopadhyay, Sulalit"
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Integrated Experimental and computational studies on plasmonic nanoparticles
Raghunathan, Karthik (Doctoral theses at NTNU;2023:150, Doctoral thesis, 2023)A typical diagnosis of a medical condition takes time, and the start of therapy to cure or manage the condition can take even longer. This can be changed by using nanoparticles that are personalised for biomedical applications. ... -
Investigating Protein Adsorption on Hydrophobic and Hydrophilic Polymers for Antifouling Coatings
Stokka, Solveig (Master thesis, 2023)Når overflater befinner seg i sjøvann vil ulike organismer fra sjøen adsorberes på overflaten. Dette fenomenet kalles marin begroing, og har vært et problem i årtusener. Første trinn i prosessen er typisk adsorpsjon av ... -
L-DOPA-Coated Manganese Oxide Nanoparticles as Dual MRI Contrast Agents and Drug-Delivery Vehicles
McDonagh, Birgitte Hjelmeland; Singh, Gurvinder; Hak, Sjoerd; Bandyopadhyay, Sulalit; Augestad, Ingrid Lovise; Peddis, Davide; Sandvig, Ioanna; Sandvig, Axel; Glomm, Wilhelm (Journal article; Peer reviewed, 2016)Manganese oxide nanoparticles (MONPs) are capable of time-dependent magnetic resonance imaging contrast switching as well as releasing a surface-bound drug. MONPs give T2/T2* contrast, but dissolve and release T1-active ... -
Lithium recovery from battery recycling stream
Minguet Lopez, Anna (Bachelor thesis, 2023)I denne forskningen ble litiumgjenvinningen fra batteriresirkuleringsstrømmen studert. Hensikten var å analysere alle rutene samt gjenvinningsprosessene til litium-ion-batterier, med spesiell vekt på gjenvinning av ... -
Magnetic Polymeric Nanoparticles for Biomedical Applications
Bin Ashar, Ahmad (Master thesis, 2021)Iron Oxide Nanoparticles (IONPs) have been extensively used in different applications including biomedicine, hydrology, and catalysis. This is because IONPs have excellent physico-chemical properties like superparamagnetism. ... -
Modulating acrylic acid content of nanogels for drug delivery & biocompatibility studies
Sharma, Anuvansh; Raghunathan, Karthik; Solhaug, Helene; Antony, Jibin; Stenvik, Jørgen; Asbjørn, Magne; Bandyopadhyay, Sulalit; Einarsrud, Mari-Ann (Peer reviewed; Journal article, 2021)Dual stimuli-responsive nanogels (NGs) have gained popularity in the field of bio medicine due to their versatile nature of applicability. Poly(N-isopropylacrylamide)-co-poly(acrylic acid) (pNIPAm-pAAc)-based NGs provide ... -
Optimization of Stöber Method to Control Morphology and Enhance Stability of Amine-Functionalized Silica Coated Iron Oxide Nanoparticles
Larsen, Andrea Åvik (Master thesis, 2023)Silikabelagte jernoksidnanopartikler har en bemerkelsesverdig kombinasjon av egenskaper, inkludert superparamagnetisme, utmerket stabilitet i vandige løsninger, enkel overflatefunksjonalisering og biokompatibilitet, noe ... -
Optimized synthesis of polyacrylic acid-coated magnetic nanoparticles for high-efficiency DNA isolation and size selection
Bali, Nesrine; Brennhaug, Svein J.; Bjørås, Magnar; Bandyopadhyay, Sulalit; Manaf, Adeel (Peer reviewed; Journal article, 2023)Solid-phase reversible immobilization (SPRI) bead technology is widely used in molecular biology for convenient DNA manipulation. However, commercial SPRI bead kits lack cost advantages and flexibility. It is, therefore, ... -
Optimizing the shape anisotropy of gold nanoparticles for enhanced light harvesting and photocatalytic applications
Antony, Jibin; Bandyopadhyay, Sulalit; Yang, Jia; Rønning, Magnus (Journal article; Peer reviewed, 2022) -
Particle Size Control for Functionalization of Iron Oxide Nanoparticles with Potential Applications in Diagnostics
Tran, Hiep Vo (Master thesis, 2022)Liten gjennomsnittlig diameter sammen med smal partikkelstørrelsesfordeling er nødvendig for å gi en tilfredsstillende magnetisk metningsytelse av jernoksid nanopartikler for diagnostiske anvendelser. Bruken av polyvinylpyrrolidon ... -
Polymer-Nanoparticle Hybrids For Drug Delivery Applications
Alvi, Muhammad Awais Ashfaq (Master thesis, 2015)Combination of nanoparticles (NPs) and pharmaceutically active compounds like drug molecules are very effective in drug delivery systems due to their superior performance and selectivity. These advanced nanostructured drug ... -
Polymeric Hydrogels for Drug Delivery
Andersen, Marte Kee (Master thesis, 2014)Targeting specific drugs to a diseased site is widely studied both in vitro and in vivo, but very few systems have made entry into the clinical market. The systems today cause unwanted side effects due to the lack of ... -
Recovery of Lithium and Removal of Fluoride from Washwater in Lithium-ion Batteries Recycling Stream
Sinambela, Tryanti Melinda (Master thesis, 2021)As the adoption of electric vehicles (EV) accelerates year after year, there is an urgent need for commercially viable solutions to recover the raw materials that make up the Lithium-Ion Batteries (LIBs). As well as lithium, ... -
Recycling Lithium from Spent Electric Vehicle (EV) Li-ion Batteries (LIBs) – A Unified Process
Saleem, Usman (Master thesis, 2022)Lithium-ion-batterier (LIB) er effektive energilagringsenheter og er i bunnen av gjeldende overganger som skjer mot elektriske kjøretøy fra biler med forbrenningsmotorer. Denne overgangen kan redusere klimagassutslippene, ... -
Relation between Conventional and Starch-Assisted ASP Injection and Impact of Crystallinity on Flood Formation
Al-Jaber, Hasanain A.; Arsad, Agus; Bandyopadhyay, Sulalit; Jaafar, Mohd Zaidi; Tahir, Muhammad; Nuhma, Mustafa Jawad; Abdulmunem, Abdulmunem R.; Abdulfatah, Mohammad Yasin; Alias, Hajar (Journal article; Peer reviewed, 2023) -
Resynthesis of Cathode Active Material from Electric Vehicle Battery Waste and Metal Quantification along the Route
Peris Sastre, Jose Paulino (Master thesis, 2021)In recent years, the amount of spent lithium-ion batteries (LIBs) from electric vehicles (EVs) has grown dramatically due to the increase of production of EVs as an alternative to the traditional internal combustion engine ... -
Selective Recovery of Lithium from Lithium-Ion Batteries (LIBs) of Electrical Vehicles (EVs)
Laugen, Stina (Master thesis, 2021)Lithium-ion batteries (LIBs) dominate in the electric vehicle (EV) market due to their excellent performance. The recent growth is primarily driven by the electrification of transportation. Despite a recession in overall ... -
Self-assembly of a CTAB surfactant on gold nanoparticles: a united-atom molecular dynamics study
Kalipillai, Pandurangan; Elancheran, Raghuram; Bandyopadhyay, Sulalit; Mani, Ethayaraja (Peer reviewed; Journal article, 2022)Self-assembly of a cetyltrimethyl ammonium bromide (CTAB) surfactant on gold nanoparticles (AuNPs) is studied using united-atom molecular dynamics (MD) simulations. For AuNPs in the size range of 1–3 nm, CTAB self-assembles ... -
Settling of superparamagnetic silica encapsulated DNA microparticles in river water
Ali, Zeeshan; Bandyopadhyay, Sulalit; Tang, Yuchen; Zhang, Fengbo; Bogaard, Thom; Chassagne, Claire; Foppen, Jan Willem (Peer reviewed; Journal article, 2023)Particle tracers are sometimes used to track sources and sinks of riverine particulate and contaminant transport. A potentially new particle tracer is ~200 nm sized superparamagnetic silica encapsulated DNA (SiDNAFe). The ... -
Silica-modified bismutite nanoparticles for enhanced adsorption and faster solar photocatalytic degradation of methylene blue
Antony, Jibin; Villa Gonzalez, Susana; Bandyopadhyay, Sulalit; Yang, Jia; Rønning, Magnus (Peer reviewed; Journal article, 2023)Herein, we report the synthesis of silica-modified self-assembled structures of bismutite (BSC) through a facile hydrothermal route. The incorporation of silica into the hybrid led to improved adsorption of cationic methylene ...