2026 Ajit K. Roy: Materials Science Researcher – H-Index, Publications & Awards

Overview

Ajit K. Roy is affiliated with the United States Air Force Research Laboratory in the United States. Their primary research contributions lie in the intersection of Materials Science and Engineering, with a significant focus on Materials Chemistry and Electrical and Electronic Engineering. Additional subfields include Biomedical Engineering, Polymers and Plastics, and Mechanical Engineering.

Their work covers a range of topics that include:

Graphene research and applications
2D Materials and Applications
Advanced Sensor and Energy Harvesting Materials
Polymer composites and self-healing
MXene and MAX Phase Materials
Thermal properties of materials
Advanced Memory and Neural Computing

Ajit K. Roy has published extensively in well-known venues, including:

arXiv (Cornell University)
Small
Advanced Materials
ACS Applied Polymer Materials
ACS Applied Nano Materials

Some recent publications by Ajit K. Roy include:

"Charge transfer of carbon nanomaterials for efficient metal-free electrocatalysis," 2022, Interdisciplinary Materials
"High-Performance Li-CO₂ Batteries from Free-Standing, Binder-Free, Bifunctional Three-Dimensional Carbon Catalysts," 2020, ACS Energy Letters
"Vitrimer Transition Temperature Identification: Coupling Various Thermomechanical Methodologies," 2021, ACS Applied Polymer Materials
"Modeling thermoelectric effects in piezoelectric semiconductors: New fully coupled mechanisms for mechanically manipulated heat flux and refrigeration," 2022, International Journal of Engineering Science
"Creep Mechanics of Epoxy Vitrimer Materials," 2022, ACS Applied Polymer Materials

Their frequent collaborators include:

Chandra Sekhar Tiwary
Nicholas R. Glavin
Douglas S. Galvão
Vikas Varshney
Pulickel M. Ajayan

Best Publications

Thermal properties of graphene: Fundamentals and applications

Eric Pop;Vikas Varshney;Ajit K. Roy

1990
Citations
BCN Graphene as Efficient Metal-Free Electrocatalyst for the Oxygen Reduction Reaction

Shuangyin Wang;Lipeng Zhang;Zhenhai Xia;Ajit Roy

1297
Citations
Vertically Aligned BCN Nanotubes as Efficient Metal-Free Electrocatalysts for the Oxygen Reduction Reaction: A Synergetic Effect by Co-Doping with Boron and Nitrogen†

Shuangyin Wang;Eswaramoorthi Iyyamperumal;Ajit Roy;Yuhua Xue;Yuhua Xue

860
Citations
Emerging Applications of Elemental 2D Materials

Nicholas R Glavin;Rahul Rao;Rahul Rao;Vikas Varshney;Elisabeth Bianco

632
Citations
A Molecular Dynamics Study of Epoxy-Based Networks : Cross-Linking Procedure and Prediction of Molecular and Material Properties

Vikas Varshney;Soumya S. Patnaik;Ajit K. Roy;Barry L. Farmer

542
Citations
Transparent and Stretchable High-Performance Supercapacitors Based on Wrinkled Graphene Electrodes

Tao Chen;Yuhua Xue;Ajit K. Roy;Liming Dai

468
Citations
Preparation of Tunable 3D Pillared Carbon Nanotube–Graphene Networks for High-Performance Capacitance

Feng Du;Dingshan Yu;Liming Dai;S. Ganguli

451
Citations
Covalently bonded three-dimensional carbon nanotube solids via boron induced nanojunctions

Daniel P. Hashim;Narayanan T. Narayanan;Jose M. Romo-Herrera;David A. Cullen

434
Citations
Modeling of thermal transport in pillared-graphene architectures.

Vikas Varshney;Soumya S. Patnaik;Ajit K. Roy;George Froudakis

373
Citations
Multifunctional chemical vapor sensors of aligned carbon nanotube and polymer composites.

Chen Wei;Liming Dai;and Ajit Roy;Tia Benson Tolle

370
Citations
3D Heteroatom‐Doped Carbon Nanomaterials as Multifunctional Metal‐Free Catalysts for Integrated Energy Devices

Rajib Paul;Feng Du;Liming Dai;Yong Ding

306
Citations
Covalently Interconnected Three-Dimensional Graphene Oxide Solids

Parambath M. Sudeep;Parambath M. Sudeep;Tharangattu N. Narayanan;Aswathi Ganesan;Manikoth M. Shaijumon

252
Citations
Rationally designed graphene-nanotube 3D architectures with a seamless nodal junction for efficient energy conversion and storage.

Yuhua Xue;Yong Ding;Jianbing Niu;Zhenhai Xia

216
Citations
Thermal Conductivity of Wurtzite Zinc-Oxide from First-Principles Lattice Dynamics--a Comparative Study with Gallium Nitride

Xufei Wu;Jonghoon Lee;Jonghoon Lee;Vikas Varshney;Vikas Varshney;Jennifer L. Wohlwend;Jennifer L. Wohlwend

210
Citations
MD Simulations of Molybdenum Disulphide (MoS2): Force-Field Parameterization and Thermal Transport Behavior

Vikas Varshney;Vikas Varshney;Soumya S. Patnaik;Christopher Muratore;Ajit K. Roy

194
Citations
Controlled growth and modification of vertically-aligned carbon nanotubes for multifunctional applications

Hao Chen;Ajit Roy;Jong-Beom Baek;Lin Zhu

193
Citations
Magnetism in two-dimensional materials beyond graphene

N. Sethulakshmi;Avanish Mishra;Pulickel M. Ajayan;Yoshiyuki Kawazoe

184
Citations
Hydrogenation of Penta-Graphene Leads to Unexpected Large Improvement in Thermal Conductivity

Xufei Wu;Vikas Varshney;Vikas Varshney;Jonghoon Lee;Jonghoon Lee;Teng Zhang

172
Citations
Micromechanics model for three-dimensional open-cell foams using a tetrakaidecahedral unit cell and Castigliano's second theorem

K. Li;X.-L. Gao;A.K. Roy

172
Citations
Fluorinated h-BN as a magnetic semiconductor.

Sruthi Radhakrishnan;Deya Das;Atanu Samanta;Carlos A. De Los Reyes

170
Citations