Article

Bhardwaj, Hema and Marquette, Christophe A. and Dutta, Priyanka and -, Rajesh and Sumana, Gajjala (2020) Integrated graphene quantum dot decorated functionalized nanosheet biosensor for mycotoxin detection. Analytical and Bioanalytical Chemistry , 412 (25). pp. 7029-7041. ISSN 1618-2642

Bhardwaj, Hema and Sumana, Gajjala and Marquette, Christophe A. (2020) A label-free ultrasensitive microfluidic surface Plasmon resonance biosensor for Aflatoxin B-1 detection using nanoparticles integrated gold chip. Food Chemistry, 307. pp. 125530-125536. ISSN 0308-8146

Bhardwaj, Hema and Pandey, Manoj Kumar and -, Rajesh and Sumana, Gajjala (2019) Electrochemical Aflatoxin B1 immunosensor based on the use of graphene quantum dots and gold nanoparticles. Microchimica Acta, 186 (8). pp. 592-603. ISSN 0026-3672

Kundu, Monika and Bhardwaj, Hema and Pandey, Manoj Kumar and Krishnan, Prameela and Kotnala, R. K. and Sumana, Gajjala (2019) Development of electrochemical biosensor based on CNT-Fe3O4 nanocomposite to determine formaldehyde adulteration in orange juice. Journal of Food Science and Technology, 56 (4). pp. 1829-1840. ISSN 0022-1155

Puri, Chandni and Sumana, Gajjala (2018) Highly effective adsorption of crystal violet dye from contaminated water using graphene oxide intercalated montmorillonite nanocomposite. Applied Clay Science, 166 (166). pp. 102-112. ISSN 0169-1317

Jaiswal, Nandita and Pandey, Chandra Mouli and Soni, Amrita and Tiwari, Ida and Rosillo-Lopez, Martin and Salzmann, Christoph G. and Malhotra, Bansi Dhar and Sumana, Gajjala (2018) Electrochemical genosensor based on carboxylated graphene for detection of water-borne pathogen. Sensors and Actuators B: Chemical, 275. pp. 312-321. ISSN 0925-4005

Bhardwaj, Hema and Singh, Chandan and Kotnala, R. K. and Sumana, Gajjala (2018) Graphene quantum dots-based nano-biointerface platform for food toxin detection. Analytical and Bioanalytical Chemistry , 410 (28). pp. 7313-7323. ISSN 1618-2642

Solanki, Shipra and Soni, Amrita and Pandey, M. K. and Biradar, Ashok and Sumana, Gajjala (2018) Langmuir-Blodgett Nanoassemblies of the MoS2-Au Composite at the Air-Water Interface for Dengue Detection. ACS Applied Materials and Interfaces, 10 (3). pp. 3020-3028. ISSN 1944-8244

Singh, Chandan and Ali, Md. Azahar and Kumar, Vinod and Ahmad, Razi and Sumana, Gajjala (2018) Functionalized MoS2 nanosheets assembled microfluidic immunosensor for highly sensitive detection of food pathogen. Sensors and Actuators B: Chemical, 259 (259). pp. 1090-1098. ISSN 0925-4005

Mondal, Kunal and Ali, Md. Azahar and Singh, Chandan and Sumana, Gajjala and Malhotra, Bansi D. and Sharma, Ashutosh (2017) Highly sensitive porous carbon and metal/carbon conducting nanofiber based enzymatic biosensors for triglyceride detection. Sensors and Actuators B: Chemical, 246. pp. 202-214. ISSN 0925-4005

Ali, Md. Azahar and Singh, Chandan and Srivastava, Saurabh and Admane, Prasad and Agrawal, Ved V. and Sumana, Gajjala and John, Renu and Panda, Amulya and Dong, Liang and Malhotra, Bansi D. (2017) Graphene oxide-metal nanocomposites for cancer biomarker detection. RSC Advances , 7. pp. 35982-35991. ISSN 2046-2069

Pandey, Chandra Mouli and Dewan, Srishti and Chawla, Seema and Yadav, Birendra Kumar and Sumana, Gajjala and Malhotra, Bansi Dhar (2016) Controlled deposition of functionalized silica coated zinc oxide nano-assemblies at the air/water interface for blood cancer detection. Analytica Chimica Acta, 937. pp. 29-38. ISSN 0003-2670

Bhardwaj, Hema and Singh, Chandan and Pandey, Manoj kumar and Sumana, Gajjala (2016) Star shaped zinc sulphide quantum dots self-assembled monolayers: Preparation and applications in food toxin detection. Sensors and Actuators B: Chemical, 231. pp. 624-633. ISSN 0925-4005

Singh, Chandan and Ali, Md. Azahar and Sumana, Gajjala (2016) Green Synthesis of Graphene Based Biomaterial Using Fenugreek Seeds for Lipid Detection. ACS Sustainable Chemistry and Engineering, 4 (3). 871-880 . ISSN 2168-0485

Solanki, Shipra and Pandey, Chandra Mouli and Soni, Amrita and Sumana, Gajjala and Biradar, Ashok Manikrao (2016) An amperometric bienzymatic biosensor for the triglyceride tributyrin using an indium tin oxide electrode coated with electrophoretically deposited chitosan-wrapped nanozirconia. Microchimica Acta, 183 (1). 167-176 . ISSN 0026-3672

Mukherjee, Maumita Das and Dhand, Chetna and Dwivedi, Neeraj and Singh, Baijnath P. and Sumana, Gajjala and Agarwal, Ved V. and Tawale, Jai S. and Malhotra, Bansi D. (2015) Facile synthesis of 2-dimensional transparent graphene flakes for nucleic acid detection. Sensors and Actuators B: Chemical , 210. 281-289 . ISSN 0925-4005

Tiwari, Ida and Singh, Monali and Pandey, ChandraMouli and Sumana, Gajjala (2015) Electrochemical geno sensor based on graphene oxide modified iron oxide-chitosan hybrid nanocomposite for pathogen detection. Sensors and Actuators B: Chemical, 206. pp. 276-283. ISSN 0925-4005

Tiwari, Ida and Singh, Monali and Pandey, Chandra Mouli and Sumana, Gajjala (2015) Electrochemical detection of a pathogenic Escherichia coli specific DNA sequence based on a graphene oxide-chitosan composite decorated with nickel ferrite nanoparticles. RSC Advances, 5 (82). 67115 -67124. ISSN 2046-2069

Soni, Amrita and Pandey, Chandra Mouli and Solanki, Shipra and Sumana, Gajjala (2015) One-pot synthesis of a polyaniline-gold nanocomposite and its enhanced electrochemical properties for biosensing applications. RSC Advances, 5 (57). 45767 -45774. ISSN 2046-2069

Srivastava, Saurabh and Abraham, Shiju and Singh, Chandan and Ali, Md. Azahar and Srivastava, Anchal and Sumana, Gajjala and Malhotra, Bansi D. (2015) Protein conjugated carboxylated gold@reduced graphene oxide for aflatoxin B-1 detection. RSC Advances, 5 (7). pp. 5406-5414. ISSN 2046-2069

Pandey, Chandra Mouli and Sumana, Gajjala and Tiwari, Ida (2014) Nanostructuring of hierarchical 3D cystine flowers for high-performance electrochemical immunosensor. Biosensors and Bioelectronics, 61. pp. 328-335. ISSN 0956-5663

Srivastava, Saurabh and Ali, Md Azahar and Srivastava, Anchal and Umrao, Sima and Parashar, Anchal and Sumana, Gajjala and Malhotra, B. D. and Pandey, Shyam Sudhir and Hayase, Shuji (2014) Graphene Oxide-Based Biosensor for Food Toxin Detection. Applied Biochemistry and Biotechnology, 174 (3). 960-970 . ISSN 0273-2289

Mukherjee, Maumita Das and Solanki, Pratima R. and Sumana, Gajjala and Manaka, Takaaki and Iwamoto, Mitsumasa and Malhotra, Bansi D. (2014) Thiol Modified Chitosan Self-Assembled Monolayer Platform for Nucleic Acid Biosensor. Applied Biochemistry and Biotechnology, 174 (3). 1201-1213 . ISSN 0273-2289

Mouli Pandey, Chandra and Sumana, Gajjala and Tiwari, Ida (2014) Copper oxide assisted cysteine hierarchical structures for immunosensor application. Applied Physics Letters, 105 (10). ISSN 0003-6951

Verma, Rachna and Sood, Seema and Singh, Renu and Sumana, Gajjala and Bala, Manju and Sharma, Vinod K. and Samantaray, Jyotish C. and Pandey, Ravindra M. and Malhotra, Bansi D. (2014) Coupling electrochemical response of a DNA biosensor with PCR for Neisseria gonorrhoeae detection. Diagnostic Microbiology and Infectious Disease, 78 (1). 16-23 . ISSN 0732-8893

Singh, Renu and Mukherjee, Maumita Das and Sumana , Gajjala and Guptab, Rajinder K. and Sood, Seema and Malhotra, B. D. (2014) Biosensors for pathogen detection: A smart approach towards clinical diagnosis. Sensors and Actuators B: Chemical, 197. pp. 385-404. ISSN 0925-4005

Pandey, Chandra Mouli and Tiwari, Ida and Sumana, Gajjala (2014) Hierarchical cystine flower based electrochemical genosensor for detection of Escherichia coli O157:H7. RSC Advances, 4 (59). pp. 31047-31055. ISSN 2046-2069

Kumar, Vinod and Srivastava, Saurabh and Umrao, Sima and Kumar, Ram and Nath, Gopal and Sumana, Gajjala and Saxena, Preeti S. and Srivastava, Anchal (2014) Nanostructured palladium-reduced graphene oxide platform for high sensitive, label free detection of a cancer biomarker. RSC Advances, 4 (5). 2267-2273 . ISSN 2046-2069

Singh, Chandan and Pandey, M. K. and Biradar, A. M. and Srivastava, A. K. and Sumana, Gajjala (2014) A bienzyme-immobilized highly efficient niobium oxide nanorod platform for biomedical application. RSC Advances , 4 (30). pp. 15458-15465. ISSN 2046-2069

Sharma, Aditya and Sumana, Gajjala and Sapra, Sameer and Malhotra, Bansi Dhar (2013) Quantum Dots Self Assembly Based Interface for Blood Cancer Detection. LANGMUIR, 29. 8753-8762. ISSN 0743-7463

Kumar, Saurabh and Jagadeesan, Kishore Kumar and Joshi, Amish G. and Sumana, Gajjala (2013) Immuno-CoPS (conducting paper strips) for futuristic cost-effective cancer diagnostics. RSC Advances , 3 (29). pp. 11846-11853. ISSN 2046-2069

Sharma, Aditya and Pandey, Chandra Mouli and Sumana, Gajjala and Soni, Udit and Sapra, Sameer and Srivastava, A. K. and Chatterjee, Tathagat and Malhotra, Bansi D. (2012) Chitosan encapsulated quantum dots platform for leukemia detection. Biosensors and Bioelectronics, 38 (1). pp. 107-113. ISSN 0956-5663

agadeesan, Kishore Kumar and Kumar, Saurabh and Sumana, Gajjala (2012) Application of conducting paper for selective detection of troponin. Electrochemistry Communications , 20. pp. 71-74. ISSN 1388-2481

Das, Maumita and Dhand, Chetna and Sumana, Gajjala and Srivastava, Avanish Kumar and Nagarajan, Rajamani and Malhotra, Bansi Dhar (2012) Electrophoretically fabricated core-shell CNT-DNA biowires for biosensing. Journal of Materials Chemistry , 22 (6). pp. 2727-2732. ISSN 0959-9428

Das , Maumita and Dhand, Chetna and Sumana, Gajjala and Srivastava, A. K. and Nagarajan, R. and Nain, Lata and Iwamoto, M. and Manaka, Takaaki and Malhotra, B. D. (2010) Electrophoretic Fabrication of Chitosan-Zirconium-Oxide Nanobiocomposite Platform for Nucleic Acid Detection. Biomacromolecules, 12 (3). pp. 540-547. ISSN 1525-7797

Singh, Renu and Verma, Rachna and Kaushik, Ajeet and Sumana , Gajjala and Sood, Seema and Gupta , Rajinder K. and Malhotra, B.D. (2010) Chitosan–iron oxide nano-composite platform for mismatch-discriminating DNA hybridization for Neisseria gonorrhoeae detection causing sexually transmitted disease. Biosensors and Bioelectronics, 26 (6). pp. 2967-2974. ISSN 0956-5663

Pandey, Chandra Mouli and Sumana, Gajjala and Sood, K. N. and Malhotra, B. D. (2010) Electrochemical studies of cystine modified self-assembled monolayer for Escherichia coli detection. Thin Solid Films, 519 (3). pp. 1178-1183. ISSN 0040-6090

Das, Maumita and Sumana, Gajjala and R. , Nagarajan and Malhotra, B. D. (2010) Application of nanostructured ZnO films for electrochemical DNA biosensor. Thin Solid Films, 519 (3). pp. 1196-1201. ISSN 0040-6090

Pandey, Chandra Mouli and Singh, Renu and Sumana, Gajjala and Pandey, M. K. and Malhotra, B. D. (2010) Electrochemical genosensor based on modified octadecanethiol self-assembled monolayer for Escherichia coli detection. Sensors and Actuators B: Chemical, 151 (2). pp. 333-340. ISSN 0925-4005

Singh, Renu and Dhand, Chetna and Sumana, Gajjala and Verma, Rachna and Sood, Seema and Gupta, Rajinder Kumar and Malhotra, Bansi Dhar (2010) Polyaniline/carbon nanotubes platform for sexually transmitted disease detection. Journal of Molecular Recognition , 23 (5). pp. 472-479. ISSN 1099-1352

Dhand , Chetna and Das, Maumita and Sumana, Gajjala and Srivastava, Avanish Kumar and Pandey, Manoj Kumar and Kim, Cheol Gi and Datta , Monika and Malhotra , Bansi Dhar (2010) Preparation, characterization and application of polyaniline nanospheres to biosensing. Nanoscale , 2 (5). pp. 747-754. ISSN 2040-3372

Das, Maumita and Sumana, Gajjala and R. , Nagarajan and Malhotra, B. D. (2010) Zirconia based nucleic acid sensor for Mycobacterium tuberculosis detection. Applied Physics Letters, 96 (13). 133703-1-133703-3. ISSN 1077-3118

Dhawan, Gunjan and Sumana, Gajjala and Malhotra, B. D. (2009) Recent developments in urea biosensors. Biochemical Engineering Journal , 44 (1). pp. 42-52. ISSN 1369-703X

Conference or Workshop Item

Bhardwaj, Hema and Solanki, Shipra and Sumana, Gajjala (2015) Electrophoretically deposited multiwalled carbon nanotube based amperometric genosensor for E. coli detection. In: India-Japan Expert Group Meeting on Biomolecular Electronics and Organic Nanotechnology for Environment Preservation (IJEGMBE) , DEC 22-25, 2015, Kyushu Inst Technol, Fukuoka, JAPAN .

Book

Sign, Chandan and Sumana, Gajjala (2016) Antibody conjugated graphene nanocomposites for pathogen detection. Journal of Physics Conference Series , 704 . IOP Science, Kyushu Inst Technol, Fukuoka, JAPAN.