S
Samrat Sarkar
Researcher at Shanghai University
Publications - 29
Citations - 996
Samrat Sarkar is an academic researcher from Shanghai University. The author has contributed to research in topics: Graphene & Raman spectroscopy. The author has an hindex of 11, co-authored 28 publications receiving 487 citations. Previous affiliations of Samrat Sarkar include Calcutta Institute of Engineering and Management & Jadavpur University.
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Challenges and opportunities for supercapacitors
TL;DR: In this article, the challenges and future development opportunities of supercapacitors are introduced in detail and guidance and new directions for the development of supercameras are provided in detail.
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Recent Progress in Advanced Organic Electrode Materials for Sodium‐Ion Batteries: Synthesis, Mechanisms, Challenges and Perspectives
Xiuping Yin,Samrat Sarkar,Shanshan Shi,Qiu-An Huang,Hongbin Zhao,Liuming Yan,Yufeng Zhao,Jiujun Zhang +7 more
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Co3O4 Nanowires on Flexible Carbon Fabric as a Binder-Free Electrode for All Solid-State Symmetric Supercapacitor.
Promita Howli,Swati Das,Samrat Sarkar,Madhupriya Samanta,Karamjyoti Panigrahi,Nirmalya Sankar Das,Kalyan Kumar Chattopadhyay +6 more
TL;DR: This work focuses on the fabrication of Co3O4 nanowires on a flexible carbon fabric (CoNW/CF) substrate by a simple cost-effective hydrothermal route, which results in an exceptionally high specific capacitance and opens up new strategies for the design of next-generation flexible supercapacitors.
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Topological Insulator Bi2Se3/Si-Nanowire-Based p–n Junction Diode for High-Performance Near-Infrared Photodetector
TL;DR: A hybrid system based on topological insulator Bi2Se3 nanoflake and Si nanowire as the newest efficient candidate for advanced optoelectronic materials is established.
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Novel Quaternary Chalcogenide/Reduced Graphene Oxide-Based Asymmetric Supercapacitor with High Energy Density
Samrat Sarkar,Promita Howli,Biswajit Das,Nirmalya Sankar Das,Madhupriya Samanta,G. C. Das,Kalyan Kumar Chattopadhyay +6 more
TL;DR: The enhanced areal and volumetric capacitances combined with decent cycle stability and impressive energy density endow the uniquely decorated QC/rGO composite material as a promising candidate in the arena of energy storage devices.