Simultaneous Electrochemical Deposition of Cobalt Complex and Poly(pyrrole) Thin Films for Supercapacitor Electrodes

Authors: Charlette M. Parnell, Bijay P. Chhetri, Travis B. Mitchell, Fumiya Watanabe, Ganesh Kannarpady, Ambar B. RanguMagar, Huajun Zhou, Karrer M. Alghazali, Alexandru S. Biris, Anindya Ghosh Publication: Scientific Reports, Volume 9, Article 5650, pp. 1-13, 2019 Abstract: Supercapacitors are beneficial as energy storage devices and can obtain high capacitance values greater than conventional capacitors … Simultaneous Electrochemical Deposition of Cobalt Complex and Poly(pyrrole) Thin Films for Supercapacitor Electrodes

Carbon nanotubes as carriers of Panax ginseng metabolites and enhancers of ginsenosides Rb1 and Rg1 anti-cancer activity

Authors: Lahiani MH, Eassa S, Parnell C, Nima Z, Ghosh A, Biris AS, Khodakovskaya MV Publication: Nanotechnology. 2017 Jan 6;28(1):015101. Epub 2016 Nov 28. Abstract: A major benefit to nanomaterial based-medicine is the ability to provide nanosized vehicles for sporadic metabolites. Here, we describe how the conjugation of valuable ginseng secondary metabolites (ginsenoside Rb1 or Rg1) with carbon nanotubes (CNT) can enhance their anti-proliferative … Carbon nanotubes as carriers of Panax ginseng metabolites and enhancers of ginsenosides Rb1 and Rg1 anti-cancer activity

Graphene-Enhanced Oxygen Reduction by MN4 Type Cobalt (III) Catalyst

Authors: Yashraj Gartia, Charlette M. Felton, Fumiya Watanabe, Peter Szwedo, Alexandru S. Biris, Nandan Kumar Peddi, Zeid A. Nima, and Anindya Ghosh Publication: ACS Sustainable Chemistry and Engineering, Issue 3, Volume 1 Abstract: A nanocomposite of a dichloro-amido-macrocyclic cobalt(III) complex (1) and graphene was developed and characterized using various microscopic and spectroscopic techniques such as X-ray photoelectron spectroscopy, transmission … Graphene-Enhanced Oxygen Reduction by MN4 Type Cobalt (III) Catalyst

Triplet Sensitizer Modification of Poly(3-hexyl)thiophene (P3HT) for Increased Efficiency in Bulk Heterojunction Photovoltaic Devices

Authors: Punnamchandar Ramidi, Omar Abdulrazzaq, Charlette M. Felton, Yashraj Gartia,Viney Saini, Alexandru S. Biris, and Anindya Ghosh Publication: Energy Technology, Volume 2, Issue 7 Abstract: We present the successful synthesis of a modified poly(3-hexyl)thiophene (P3HT) donor polymer with benzophenone (P3HTB) substitution. The triplet-sensitizer (benzophenone)-containing polymer (P3HTB) was synthesized by the oxidative copolymerization of 3-hexylthiophene and benzopheneone-modified thiophene … Triplet Sensitizer Modification of Poly(3-hexyl)thiophene (P3HT) for Increased Efficiency in Bulk Heterojunction Photovoltaic Devices