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Narayanan Tharangattu Narayanan
Researcher at Rice University
Publications - 16
Citations - 1665
Narayanan Tharangattu Narayanan is an academic researcher from Rice University. The author has contributed to research in topics: Graphene & Nanorod. The author has an hindex of 10, co-authored 16 publications receiving 1442 citations. Previous affiliations of Narayanan Tharangattu Narayanan include Tata Institute of Fundamental Research.
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Three-dimensionally bonded spongy graphene material with super compressive elasticity and near-zero Poisson’s ratio
Yingpeng Wu,Ningbo Yi,Lu Huang,Tengfei Zhang,Shaoli Fang,Huicong Chang,Na Li,Na Li,Jiyoung Oh,Jae Ah Lee,Jae Ah Lee,Mikhail E. Kozlov,Alin Cristian Chipara,Humberto Terrones,Peishuang Xiao,Guankui Long,Yi Huang,Fan Zhang,Long Zhang,Xavier Lepró,Carter S. Haines,Márcio D. Lima,Nestor Perea Lopez,Lakshmy Pulickal Rajukumar,Ana Laura Elías,Simin Feng,Seon Jeong Kim,Narayanan Tharangattu Narayanan,Pulickel M. Ajayan,Mauricio Terrones,Ali E. Aliev,Pengfei Chu,Zhong Zhang,Ray H. Baughman,Yongsheng Chen +34 more
TL;DR: The scalable self-assembly of randomly oriented graphene sheets into additive-free, essentially homogenous graphene sponge materials that provide a combination of both cork-like and rubber-like properties and display Poisson's ratios in all directions that are near-zero.
Journal ArticleDOI
Covalently bonded three-dimensional carbon nanotube solids via boron induced nanojunctions
Daniel P. Hashim,Narayanan Tharangattu Narayanan,José M. Romo-Herrera,David A. Cullen,Myung Gwan Hahm,Lezzi Peter Joseph,Joseph Suttle,Doug Kelkhoff,Emilio Muñoz-Sandoval,Sabyasachi Ganguli,Ajit K. Roy,David J. Smith,Robert Vajtai,Bobby G. Sumpter,Vincent Meunier,Humberto Terrones,Humberto Terrones,Mauricio Terrones,Pulickel M. Ajayan +18 more
TL;DR: This work pioneers the bulk synthesis of 3D macroscale nanotube elastic solids directly via a boron-doping strategy during chemical vapour deposition, which influences the formation of atomic-scale “elbow” junctions and nanotubes covalent interconnections.
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Binary and Ternary Atomic Layers Built from Carbon, Boron, and Nitrogen
Li Song,Zheng Liu,Arava Leela Mohana Reddy,Narayanan Tharangattu Narayanan,Jaime Taha-Tijerina,Juan Peng,Guanhui Gao,Jun Lou,Robert Vajtai,Pulickel M. Ajayan +9 more
TL;DR: The synthesis, characterization, and properties of atomically thin layers, containing B, C, and N, as well as vertically assembled graphene/h-BN stacks are reviewed and the electrical, mechanical, and optical properties of graphene, h-BN, and their hybrid structure are discussed along with the applications of such materials.
Journal ArticleDOI
Collagen based magnetic nanocomposites for oil removal applications
Palanisamy Thanikaivelan,Palanisamy Thanikaivelan,Narayanan Tharangattu Narayanan,Bhabendra K. Pradhan,Pulickel M. Ajayan +4 more
TL;DR: A stable magnetic nanocomposite of collagen and superparamagnetic iron oxide nanoparticles (SPIONs) is prepared by a simple process utilizing protein wastes from leather industry, showing selective oil absorption and magnetic tracking ability, allowing it to be used in oil removal applications.
Journal ArticleDOI
Carbon Nanotube―Nanocup Hybrid Structures for High Power Supercapacitor Applications
Myung Gwan Hahm,Myung Gwan Hahm,Arava Leela Mohana Reddy,Daniel P. Cole,Monica Rivera,Joseph A. Vento,Jaewook Nam,Hyun Young Jung,Young L. Kim,Narayanan Tharangattu Narayanan,Daniel P. Hashim,Charudatta Galande,Yung Joon Jung,Mark L. Bundy,Shashi P. Karna,Pulickel M. Ajayan,Robert Vajtai +16 more
TL;DR: A 3-D electrode-based supercapacitor showed enhanced areal capacitance by accommodating more charges in a given footprint area than that of a conventional CNC-based device.