My research field or area of interest innanotechnology
About 500 million years ago organisms started growing inorganic materials like calcium carbonate, silica, bone and glass. The synthesis process occurs through a biologically guided process known as biomineralization. Inspiring from this natural occurring process, my research effort focused on the development of novel strategies for the controlled nanomaterial synthesis using living organisms as natural nanomachinery and application of nanotechnology in medicine, environmental cleaning, and catalysis.
Our current research in the Environmental Technology Division focuses on exploitation of biological materials in synthesis of novel nanomaterial and their utilization for a range of application; from waste water management to biomedical science. The lab pursues a broad range of research interests that include biomimetics and bioinspired nanomaterial synthesis, understanding the fundamental mechanism of bioinspired nanomaterial synthesis, design of multi functional nanomaterials, utilization of bio and nanomaterials in pollution control management, and application of nanomaterials in catalysis, biosensing and biomedicine.
1. Sujoy K. Das*, Md. Motiar R. Khan, Arun K. Guha, Akhil R. Das, and Asit Baran Mandal. Silver-Nano Biohybride Material: Synthesis, Characterization and Application in Water Purification. Bioresource Technol. 2012, Article in Press (I.F. 4.98).**
2. Sujoy K. Das*, Jinni Liang, Michael Schmidt, Fathima Lafir, and Enrico Marsili*. 'Biomineralization Mechanism of Gold by Zygomycete Fungi Rhizopus oryzae. ACS Nano 2012, 6, 6165-6173 (I.F. 11.5). [Highlighted in Mycology Research Today].**
3. Sujoy K. Das, Calum Dickinson, Fathima Lafir, Dermot F. Broughan, and Enrico Marsili. Synthesis, Characterization and Catalytic Application of Bioinspired Gold Nanoparticles. Green Chem. 2012, 14, 1322-1334 (I.F. 6.5).**
4. Sujoy K. Das*, Ishita Shome, and Arun K. Guha. Biotechnological Potential of Soil Isolate, Flavobacterium mizutaii for Removal of Azo Dyes: Kinetics, Isotherm, and Microscopic Study. Sep. Sci. Technol. 2012, 47, 1913-1925 (I.F. 1.08).
5. Sujoy K. Das,* Ishita Shome, and Arun K. Guha. Surface Functionalization of Aspergillus versicolor Mycelia: in situ Fabrication of Cadmium Sulphide Nanoparticles and Removal of Cadmium Ions from Aqueous Solution. RSC Adv. 2012, 2, 3000-3007.
6. Sujoy K. Das, and Enrico Marsili. Biosynthesis of metal nanoparticles, properties, and applications. In ‘Nanomaterial, ISBN 978-953-307-913-4’. InTech - Open Access Publisher 2011.
7. Sujoy K. Das, Enrico Marsili. A Green Chemical Approach for the Synthesis of Gold Nanoparticles: Characterization and Mechanistic Aspect. Rev. Environ. Sci. Bio/Technol. 2010, 9, 199–204.
8. Sujoy K. Das, Akhil R. Das, and Arun K. Guha. Microbial Synthesis of Multi-Shaped Gold Nanostructures. Small 2010 6, 1012–1021. (I.F. 8.349) [Highlighted in Nature India, doi:10.1038/nindia.2011.25].**
9. Sujoy K. Das,* Akhil R. Das, and Arun K. Guha. Gold Nanoparticles: Microbial Synthesis and Application in Water Hygiene Management. Langmuir 2009 25, 8192-8199. (I.F. 4.186) [Highlighted in Nature India news and views, doi:10.1038/nindia.2011.25].**
10. Subhankar Chatterjee, Sujoy K. Das, Rajdeep Chakravarty, Adrita Chakrabarti, Subrata Ghosh and Arun K. Guha. Interaction of Malathion, an Organophosphorus Pesticide with Rhizopus oryzae Biomass. J. Hazard. Mater. 2010, 174, 47-53. (I.F. 4.174)
11. Subrata Ghosh, Sujoy K. Das, Arun K. Guha, and Asis K. Sanyal. Adsorption Behavior of Lindane on Rhizopus oryzae Biomass: Physico-Chemical Studies. J. Hazard. Mater. 2009 172, 485-490. (I.F. 4.174)
12. Shraboni S. Majumdar,≠ Sujoy K. Das,≠ Rajdeep Chatterjee, Tarashankar Bandyopadhyoy, and Arun K. Guha. Adsorption Behavior of Copper on Mucor ruxii Biomass. Desalination 2009, 251, 96-102. (I.F. 2.59)
13. Sujoy K. Das, Akhil R. Das, and Arun K. Guha. Surface Ultrastructural and Nanomechanical Properties of Termitomyces clypeatus Cell Wall during Maturation and Interaction with Chromium. J. Phys. Chem. B 2009, 113, 1485–1492. (I.F. 3.471)
14. Sujoy K. Das, Arun K. Guha. Biosorption of Hexavalent Chromium by Termitomyces clypeatus Biomass: Kinetics and Transmission Electron Microscopic Study. J. Hazard. Mater. 2009, 167, 685-691. (I.F. 4.174)
15. Sujoy K. Das, Akhil R. Das and Arun K. Guha. Adsorption Behavior of Mercury on Functionalized Aspergillus versicolor Mycelia: Atomic Force Microscopic Study. Langmuir 2009, 25, 360-366. (I.F. 4.186)**
16. Gopal C. Panda,≠ Sujoy K. Das,≠ Arun K. Guha. Jute Stick Powder as a Potential Biomass for the Removal of Congo Red And Rhodamine B from their Aqueous Solution. J. Hazard. Mater. 2009, 164, 374–379. (≠ both have equal authorship). (I.F. 4.174).
17. Sujoy K. Das, Manabendra Mukherjee and Arun K. Guha. Interaction of Chromium with Resistant Strain Aspergillus versicolor: Investigation with Atomic Force Microscopy and Other Physical Studies. Langmuir 2008, 24, 8643-8650. (I.F. 4.187).
18. Sujoy K. Das, Piyasa Ghosh, Indrajit Ghosh and Arun K. Guha. Adsorption of Rhodamine B on Rhizopus oryzae: Role of Functional Groups and Cell Wall Components. Colloids Surf. B: Biointerfaces 2008, 65, 30-34. (I.F. 3.456).
19. Shraboni S. Majumdar, Sujoy K. Das, Tapan Saha, Gopal C. Panda, Tarashankar Bandyopadhyoy, Arun K. Guha. Adsorption Behavior of Copper Ions on Mucor rouxii Biomass through Microscopic and FTIR Analysis. Colloids Surf. B: Biointerfaces 2008, 63, 138–145. (I.F. 3.456).
20. Gopal C. Panda, Sujoy K. Das and Arun K. Guha. Biosorption of Cadmium and Nickel by Functionalized Husk of Lathyrus Sativus. Colloids Surf. B: Biointerfaces 2008, 62, 173-179. (I.F. 3.456).
21. Sujoy K. Das, Akhil R. Das, and Arun K. Guha. A Study on the Adsorption Mechanism of Mercury on Aspergillus versicolor Biomass. Environ. Sci. Technol. 2007, 41, 8281-8287. (I.F. 5.228).**
22. Sujoy K. Das, Arun K. Guha. Biosorption of Chromium by Termitomyces clypeatus. Colloids Surf. B: Biointerfaces 2007, 60, 46–54. (I. F. 3.456).
23. Gopal C. Panda, Sujoy K. Das, Tarashankar Bandopadhyay and Arun K. Guha. Adsorption of Nickel on Husk of Lathyrus sativus: Behavior and Binding Mechanism. Colloids Surf. B: Biointerfaces 2007, 57, 135142. (I.F. 3.456).
24. Sujoy K. Das, Jayati Bhowal, Akhil R. Das, and Arun K. Guha. Adsorption Behavior of Rhodamine B on Rhizopus oryzae Biomass. Langmuir 2006, 22, 72657272. (I.F. 4.186).**
25. Gopal C. Panda, Sujoy K. Das, Sandipan Chatterjee, Palash. B. Maity, Tarashankar Bandopadhyay and Arun K. Guha. Adsorption of Cadmium on Husk of Lathyrus sativus: Physico-chemical Study. Colloids Surf. B: Biointerfaces 2006, 50, 4954. (I.F. 3.456).
Researchgroup, Institute, University, School, Company name
Bioinspired Nanomaterials Laboratory
Researchgroup, Institute, Company, University, School webpage
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