Sujoy Das Research Group

Bioinspired Nanomaterials Laboratory (BiNL)

Journal Publications

35. Antibacterial Effect of Biosynthesized Silver Nanoparticle on Surface Ultrastructure and Nanomechanical Properties of Gram-Negative Bacteria viz. Escherichia coli and Pseudomonas  aeruginosa. ACS Appl. Mater. Interfaces 2016, Just Accepted.

 

34. Facile Synthesis of Silver Nanoparticles Decorated Magnetic-Chitosan Microsphere for Efficient Removal of Dyes and Microbial Contaminants. Baskaran Ramalingam, Md. Motiar R Khan, Bholanath Mondal, Asit Baran Mandal*, and Sujoy K Das*. ACS Sustainable Chem. Eng2015, 3, 2291-2302.                                                          

33. 'Green synthesis of Nanomaterials with Special Reference to Environmental and Biomedical Application'-Sujoy K Das* and Asit Baran Mandal*. Current Sci. 2015, 108, 1999-2002 (Cover Page Article).

                                                

                                                                                                                                   

32. ‘Total Elimination of Polluting Chrome Shavings, Chrome, and Dye Exhaust Liquors of Tannery by a Method Using Keratin Hydrolysate’-Govindaswamy Ramamurthy, Baskaran Ramalingam, Mohammed Farhan Katheem, Thottapalli Parvathaleswara Sastry, Sundaramurthy Inbasekaran, Vasiya Thanveer, Sengamalai Jayaramachandran, Sujoy Kumar Das, and Asit Baran Mandal. ACS Sustainable Chem. Eng. 2015, 3, 1348-1358.                                                                     

                                               

                                                                                                                                                                                                                                                                                                                                                                                                                               

31. 'Reactive Oxygen Species (ROS) Independent Particle Specific Antibacterial Activity of Biosynthesized Silver-Silica Nanocomposite in Gram-negative Bacteria'-Thanusu Paranthaman, Anisha Das, B. Ramalingam, Debasis Samanta, T. P. Sastry, Asit Baran Mandal*, and Sujoy K Das*. J. Hazard. Mater. 2015, 290, 117-126.

         30. 'Understanding the Biosynthesis and Catalytic Activity of Pd, Pt, and Ag Nanoparticles in Hydrogenation and Suzuki Coupling Reactions at the Nano-Biointerface'-Sujoy K. Das*Thanusu Paranthaman, Pentela Nagaraju, A. K. M. Maidul Islam, Asit Baran Mandal*, and Manabendra Mukherjee. J. Phys. Chem. C 2014, 118, 24623-24632. 

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29. 'Synthesis Surface Functionalization of AgNPs: Impact on Binding and Conformational Change of Haemoglobin (Hb) and Haemolytic Behavior'- L. Bhavani Devi, Sujoy K. Dasand Asit Baran Mandal*. J. Phys. Chem. C 2014, 118, 29739-29749.  

                                                         

28. 'Synthesis and Association of Ag(0) Nanoparticles in Aqueous Nonionic Surfactant Triton X-100 Solution: A Facile Approach for Antibacterial Activity'- Md. Sayem Alam, A. Mohammed Siddiq, S. Sriman Narayanan, Sujoy K. Das, Debasis Samanta and Asit Baran Mandal. Materials Focus 2014, 3, 156-162.  

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27. 'Bio-inspired Fabrication of Silver Nanoparticles on Naostructured Silica: Characterization and Application as a Highly Efficient Hydrogenation Catalyst'-Sujoy K Das*, Md. Motiar R. Khan, Arun K. Guha, and Nityananda Naskar. Green Chem. 2013, 15, 2548-2557.

26. 'Nano-Silica Fabricatd with Silver Nanoparticles: Antifouling Adsorbent for Efficient Dye Removal, EffectiveWater Disinfection and Biofouling Control'- Sujoy K Das*, Md. Motiar R. Khan, Thanusu Paranthaman, Fathima R. Laffir, Arun K. Guha, G. Sekaran, and Asit Baran Mandal*. Nanoscale 2013, 5, 5549–5560, Highlighted in several International Nanotechnology blogs and forum like Nature India, Genesis Nano TechnologyNanowerk, Great thing from small things, BioPortFolioBefore It's News,  Nanochemistryand Times of India.

 25. ‘“Click” Polymerization on Self-assembled Monolayer: A Convenient Approach to Functionalize Various Surfaces with Polytriazole’- Debasis Samanta, P. Murugan, S. J. Ananthakrishnan, N. Somanathan, Sujoy K Das, S. N. Jaisankar, and Asit Baran Mandal. Chem. Comm. 2012, 48, 12068-12070.

 24. 'Silver-Nano Biohybride Material: Synthesis, Characterization and Application in Water Purification'- Sujoy K. Das*, Md. Motiar R. Khan, Arun K. Guha, Akhil R. Das, and Asit Baran Mandal. Bioresource Technol. 2012, 124, 495-499. 

23. 'Biomineralization Mechanism of Gold By Zygomycete Fungi Rhizopus oryzae'-Sujoy K. Das*, Jinni Liang, Michael Schmidt, Fathima Lafir, and Enrico Marsili*. ACS Nano 2012, 6, 6165-6173. [Highlighted in Mycology Research Today, Life Science Weekly, Medical News]

22. ‘Synthesis, Characterization and Catalytic Application of Bioinspired Gold Nanoparticles’-Sujoy K. Das, Calum Dickinson, Fathima Lafir, Dermot F. Broughan, and Enrico Marsili. Green Chem. 2012, 14, 1322-1334.

21. 'Biotechnological Potential of Soil Isolate, Flavobacterium mizutaii for Removal of Azo Dyes: Kinetics, Isotherm, and Microscopic Study'-Sujoy K. Das*, Ishita Shome, and Arun K. Guha. Sep. Sci. Technol. 2012, 47, 1913-1925.

20. 'Surface Functionalization of Aspergillus versicolor Mycelia: in situ Fabrication of Cadmium Sulphide Nanoparticles and Removal of Cadmium Ions from Aqueous Solution'-Sujoy K. Das,* Ishita Shome, and Arun K. Guha. RSC Adv. 2012, 2, 3000-3007.

19. ‘A Green Chemical Approach for the Synthesis of Gold Nanoparticles: Characterization and Mechanistic Aspect’- Sujoy K. Das, and Enrico Marsili. Rev. Environ. Sci. Bio/Technol. 2010, 9, 199-204.

18. ‘Microbial Synthesis of Multi-Shaped Gold Nanostructures’-Sujoy K. Das, Akhil R. Das, and Arun K. Guha. Small 2010 6, 1012–1021. [Highlighted in Nature India]

17. ‘Interaction of Malathion, an Organophosphorus Pesticide with Rhizopus oryzae Biomass’-Subhankar Chatterjee, Sujoy K. Das, Rajdeep Chakravarty, Adrita Chakrabarti, Subrata Ghosh and Arun K. Guha. J. Hazard. Mater. 2010, 174, 47-53.

16. 'A Study on Lead Adsorption by Mucor ruxii Biomass’- Shraboni S. Majumdar, Sujoy K. Das, Rajdeep Chatterjee, Tarashankar Bandyopadhyoy, and Arun K. Guha. Desalination 2010, 251, 96-102 (both have equal authorship).

15. 'Gold Nanoparticles: Microbial Synthesis and Application in Water Hygiene Management’- Sujoy K. Das,* Akhil R. Das, and Arun K. Guha. Langmuir 2009, 25, 8192-8199. (*corresponding author). [Highlighted in Nature India news and views, UKessays.com].

14. ‘Adsorption Behavior of Lindane on Rhizopus oryzae Biomass: Physico-Chemical Studies’-Subrata Ghosh, Sujoy K. Das, Arun K. Guha, and Asis K. Sanyal. J. Hazard. Mater. 2009, 172, 485-490.

13. ‘Structural and and Nanomechanical Properties of Termitomyces clypeatus Cell Wall and Interaction with Chromium’- Sujoy K. Das, Akhil R. Das, and Arun K. Guha. J. Phys. Chem. B 2009, 113, 1485–1492.

12. ‘Biosorption of Hexavalent Chromium by Termitomyces clypeatus Biomass: Kinetics and Transmission Electron Microscopic Study’- Sujoy K. Das, Arun K. Guha. J. Hazard. Mater. 2009, 167, 685-691.

11. ‘Adsorption Behavior of Mercury on Functionalized Aspergillus versicolor Mycelia: Atomic Force Microscopic Study’- Sujoy K. Das, Akhil R. Das and Arun K. Guha. Langmuir 2009, 25, 360-366.

10. ‘Jute Stick Powder as a Potential Biomass for the Removal of Congo Red And Rhodamine B from their Aqueous Solution’- Gopal C. Panda, Sujoy K. Das, Arun K. Guha. J. Hazard. Mater. 2009, 164, 374–379. (≠ both have equal authorship).

9. ‘Interaction of Chromium with Resistant Strain Aspergillus versicolor: Investigation with Atomic Force Microscopy and Other Physical Studies’- Sujoy K. Das, Manabendra Mukherjee and Arun K. Guha. Langmuir 2008, 24, 8643-8650.

8. ‘Adsorption of Rhodamine B on Rhizopus oryzae: Role of Functional Groups and Cell Wall Components’- Sujoy K. Das, Piyasa Ghosh, Indrajit Ghosh and Arun K. Guha. Colloids Surf. B: Biointerfaces 2008, 65, 30-34.

7. ‘Adsorption Behavior of Copper Ions on Mucor rouxii Biomass through Microscopic and FTIR Analysis’- Shraboni S. Majumdar, Sujoy K. Das, Tapan Saha, Gopal C. Panda, Tarashankar Bandyopadhyoy, Arun K. Guha. Colloids Surf.B: Biointerfaces 2008, 63, 138–145.

6. ‘Biosorption of Cadmium and Nickel by Functionalized Husk of Lathyrus Sativus'- Gopal C. Panda, Sujoy K. Das and Arun K.Guha. Colloids Surf. B: Biointerfaces 2008, 62, 173-179.

5. ‘A Study on the Adsorption Mechanism of Mercury on Aspergillus versicolor Biomass’- Sujoy K. Das, Akhil R. Das, and Arun K. Guha. Environ. Sci. Technol. 2007, 41, 8281-8287.

4. ‘Biosorption of Chromium by Termitomyces clypeatus’- Sujoy K. Das, Arun K. Guha. Colloids Surf. B: Biointerfaces 2007, 60, 46–54.

3. ‘Adsorption of Nickel on Husk of Lathyrus sativus: Behavior and Binding Mechanism’- Gopal C. Panda, Sujoy K. Das, Tarashankar Bandopadhyay and Arun K.Guha. Colloids Surf. B: Biointerfaces 2007, 57, 135-142.  

 2. ‘Adsorption Behavior of Rhodamine B on Rhizopus oryzae Biomass’- Sujoy K. Das, Jayati Bhowal, Akhil R. Das, and Arun K. Guha. Langmuir 2006, 22, 7265-7272.

1. ‘Adsorption of Cadmium on Husk of Lathyrus sativus: Physico-chemical Study’- Gopal C. Panda, Sujoy K. Das, Sandipan Chatterjee, Palash.B. Maity, Tarashankar Bandopadhyay and Arun K. Guha. Colloids Surf. B: Biointerfaces 2006, 50, 49-54.

Patent

Novel Ruthenium Benzylidene poly{N-Isopropylacrylamide] Compound and a process for the preparation thereof. Indian Patent Application: 0028NF2014, Filed: 8/10/2014

 

Book Chapter

'Bioinspired Metal Nanoparticle: Synthesis, Properties and Application'- Sujoy K. Das, and Enrico Marsili. in Nanomaterials, ISBN 978-953-307-913-4’. InTech, 2011

 

Invited Talk

1. 'Bioinspired Synthesis of Silver-Silica Nanocomposite Material: Efficient Dye adsorbent, Effective Water Disinfection and Biofouling Control-Current Research Perspectives in Biotechnology, Healthcare & Environment'- Dr. M.G.R Educational and Research Institute University, Chennai, India, April 15-16, 2013.

2. ‘Microbial Protein Mediated One Pot Synthesis of Gold Nanoparticles’- Indo–Italian International Congress on Bactria & Fungi for Environmental Sustainability– Amity University, Delhi, India, Nov 29-Dec 1, 2010. [News comes in Nanotechnology now]

 

Presentation in National/International Symposium

1. ‘Changes in Cell Surface Physical Properties in Relation to Maturation of Termitomyces clypeatus: An Atomic Force Microscopic Study’- Sujoy K. Das, Akhil R. Das, and Arun K. Guha. 14th National Conference (NATCOSEB-14) on Surfactants Emulsions and Bio-colloids– Kashmir, India, July 28-30, 2009.

2. ‘Synthesis of Gold Nanoparticles: A Green Chemical Approach’- Sujoy K. Das, Akhil R. Das, and Arun K. Guha. International Conference on Soft System ICSS- 2008, Kolkata, India, Feb 3-15, 2008.

3. ‘Adsorption Behavior of Mercury ions at Solid Liquid Interface’- Sujoy K. Das, and Arun K. Guha. Proceedings of 13th National Conference on Surfactants, Emulsions & Biocolloids with Special Focus on Biomimetic Systems (NATCOSEB XIII-BIMS), Pilani, India, Feb 22-24, 2007.

4. ‘Development of Fungal Based Heavy Metal Biosorbents: Enhanced Uptake of Chromium by Aspergillus versicolor Isolated from Tannery Effluent’- Sujoy K. Das, and Arun K. Guha. International Symposium on Agriculturally Important Microorganisms, Conservation, Utilization, Bioremediation & Ecological Significance, Kolkata, February 23-25, 2006.

5. ‘Biosorption of Chromium on Fungal Biomass’- Sujoy K. Das, Tania Roy Chowdhury, Adrita Chakrobarty, and Arun K. Guha Oral presentation- XII National Conference on Surfactans, Emulsions and Biocolloids NATCOSEB-2005, Monipur, India, November 9-11, 2005.

6.Bioremediation of Chromium by Biomass of Termitomyces clypeatus- Sujay K. Das, Jayati Bhowal, Tania Roy Chowdhury, Palash B. Maity, and Arun K. Guha. Proceedings of 16th International Biohydrometallurgy Symposium IBS, Cape Town, Republic of South Africa, September 25-29, 2005.

7. ‘Bioremediation of Rhodamine B-a Carcinogenic Dye by Fungal Biomass’- Sujoy K. Das, and Arun K. Guha. International Conference on Soft Mater ICSM. Kolkata, India, November 18-20, 2004.


Recent News

Our recent paper has been accepted in ACS Applied Materials & Interfaces

Our recent article has been published as cover page article in Current Science (Vol. 108, No. 11, 10 June 2015)

Congradulation Paranthaman for his publication in Journal of Hazardous Materials (I.F. 4.333)!

Our Paper has been accepted for publication in Journal of Physical Chemistry C (Impact factor 4.835)

B. Ramalingam joined as an Assistant Professor. Congradulation Ramalingam!

Congradulation B. Ramalingam for successfully completion of M.E. thesis!

Vershaniyah Ravishanker from NIT, Calcut joined our research group for Internship

Arjun Senthil from SRM University joined our research group for Internship

Our research work has been highlighted in Nanowerk

We received Certificate of Appreciation for publishing in High Impact Factor Journals during the year 2013

Our recent work has been highlighted in Time of India News (April 8th, 2014)

Arun Peter joined our research group for project work

Nanoscale paper has been highlighted in generousNature India News 


Spotlight

Our recent paper published in Green Chemistry (Impact factor 6.82)

Our Paper has been accepted for publication in Nanoscale (Impact factor 6.32)

Mr. Paranthamon joined our group as a project fellow

Our work has been highlighted in UKessays.com (UK's most essay writing service)

Our paper has been published in Chem. Comm. (Impact factor 6.16)

Our project proposal has been recommended for funding from DST

Our paper published in Bioresource Technology (Impact factor 4.9)

Our project proposal has been recommended for funding from DBT

Our Paper published in ACS Nano (Impact factor 11.42)


Open Position

Currently we do not have any open position, however, student with valid fellowship from CSIR/DBT/ICMR/INSPIRE or any other funding agency may apply for PhD position in our group.



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Opportunity 

We frequently accept limited number of M.Sc and M.Tech students to work on defined projects for periods of 5-6 months. Hardworking and highly motivated students may send their CV at sujoy@clri.res.in, sujoydasiacs@gmail.com