Pratik Joshi

College of Engineering

Works (22)

Updated: July 5th, 2023 14:41

2023 article

Microneedle-Integrated Device for Transdermal Sampling and Analyses of Targeted Biomarkers

Shukla, S., Machekposhti, S. A., Joshi, N., Joshi, P., & Narayan, R. J. (2023, April 22). SMALL SCIENCE, Vol. 4.

By: S. Shukla n, S. Machekposhtiโ€‰ n, N. Joshi nโ€‰, P. Joshi n & R. Narayan n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ
author keywords: 3D printing; diffusion; glucose monitoring; interstitial fluids; microneedle arrays; transdermal
Sources: Web Of Science, ORCID
Added: May 9, 2023

2023 article

Synthesis of laser-patterned MoS2 nanoneedles for advanced electrochemical sensing

Joshi, P., Shukla, S., Gupta, S., Joshi, N., Narayan, J., & Narayan, R. (2023, June 14). MRS COMMUNICATIONS, Vol. 6.

By: P. Joshi n, S. Shukla n, S. Gupta*โ€‰, N. Joshi nโ€‰, J. Narayan nโ€‰ & R. Narayan n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ
author keywords: Laser annealing; Laser-induced reaction; Nanostructure; Sensor
Sources: Web Of Science, ORCID
Added: July 3, 2023

2022 journal article

Excimer Laser Patterned Holey Graphene Oxide Films for Nonenzymatic Electrochemical Sensing

ACS APPLIED MATERIALS & INTERFACES, 14(32), 37149โ€“37160.

By: P. Joshi n, S. Shukla n, S. Gupta*โ€‰, P. Riley n, J. Narayan nโ€‰ & R. Narayan n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ
author keywords: defect engineering; con focal Raman spectroscopy; electrocatalysis; melting; holey graphene
Sources: Web Of Science, ORCID
Added: August 6, 2022

2022 journal article

Fabricating Graphene Oxide/h-BN Metal Insulator Semiconductor Diodes by Nanosecond Laser Irradiation

NANOMATERIALS, 12(15).

By: S. Gupta nโ€‰, P. Joshi n, R. Sachan* & J. Narayan nโ€‰

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ
author keywords: Raman spectroscopy; h-BN; 2D materials; laser irradiation; graphene; molecular dynamics; Fowler-Nordheim tunneling; transmission electron microscopy
Sources: Web Of Science, ORCID
Added: August 9, 2022

2022 journal article

Formation of Q-carbon with wafer scale integration

CARBON, 196, 972โ€“978.

By: P. Riley n, P. Joshi n, N. Khosla nโ€‰, R. Narayan n & J. Narayan nโ€‰

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: P. Riley n, P. Joshi n, N. Khosla nโ€‰, R. Narayan n & J. Narayan nโ€‰

author keywords: Q-carbon; Scale-up production; Low-energy ion bombardment; Radio frequency plasma-enhanced chemical vapor deposition
Sources: Web Of Science, ORCID
Added: July 11, 2022

2022 article

Laser-patterned carbon coatings on flexible and optically transparent plastic substrates for advanced biomedical sensing and implant applications

Joshi, P., Riley, P. R., Denning, W., Shukla, S., Khosla, N., Narayan, J., & Narayan, R. (2022, January 13). JOURNAL OF MATERIALS CHEMISTRY C, Vol. 1.

By: P. Joshi n, P. Riley n, W. Denning*, S. Shukla n, N. Khosla nโ€‰, J. Narayan nโ€‰, R. Narayan n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ

Contributors: P. Joshi n, P. Riley n, W. Denning*, S. Shukla n, N. Khosla nโ€‰, J. Narayan nโ€‰, R. Narayan n

Sources: Web Of Science, ORCID
Added: January 24, 2022

2022 journal article

Q-carbon as a new radiation-resistant material

CARBON, 186, 253โ€“261.

By: J. Narayan nโ€‰, P. Joshi n, J. Smith n, W. Gao nโ€‰, W. Weberโ€‰* & R. Narayan n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ
author keywords: Q-carbon; Radiation-resistant materials; Ion radiation damage
Sources: Web Of Science, ORCID
Added: November 1, 2021

2022 review

Recent advances of boron-doped diamond electrochemical sensors toward environmental applications

[Review of ]. CURRENT OPINION IN ELECTROCHEMISTRY, 32.

By: P. Joshi n, P. Riley n, K. Goud*, R. Mishraโ€‰* & R. Narayan n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ
author keywords: Boron-doped diamond electrodes; Environmental applications; Pesticides; Mycotoxins; Electrochemical sensors
Source: Web Of Science
Added: May 16, 2022

2022 journal article

Square wave voltammetric approach to leptin immunosensing and optimization of driving parameters with chemometrics

BIOSENSORS & BIOELECTRONICS, 216.

By: S. Shukla n, P. Joshi n, P. Riley n & R. Narayan n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ
author keywords: Immunosensor; Square wave voltammetry; Leptin; Point of care; Antibody
MeSH headings : Biosensing Techniques / methods; Chemometrics; Electrochemical Techniques / methods; Electrodes; Epitopes; Gold / chemistry; Immunoassay / methods; Limit of Detection; Metal Nanoparticles / chemistry
Source: Web Of Science
Added: September 12, 2022

2022 journal article

Transdermal Polymeric Microneedle Sensing Platform for Fentanyl Detection in Biofluid

BIOSENSORS-BASEL, 12(4).

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ
author keywords: microneedle; fentanyl; serum; ionic liquid; opioid; electrochemical detection
MeSH headings : Analgesics, Opioid; Electrochemical Techniques / methods; Fentanyl; Humans; Platinum / chemistry; Polymers; Silver / chemistry
Source: Web Of Science
Added: May 10, 2022

2021 review

Advances in laser-assisted conversion of polymeric and graphitic carbon into nanodiamond films

[Review of ]. NANOTECHNOLOGY, 32(43).

By: P. Joshi*, P. Riley*, S. Gupta*โ€‰, R. Narayan* & J. Narayan*โ€‰

author keywords: nanodiamonds; PTFE; CNT; laser annealing; melting; CVD
Sources: Web Of Science, ORCID
Added: August 3, 2021

2021 review

Biosensing applications of carbon-based materials

[Review of ]. CURRENT OPINION IN BIOMEDICAL ENGINEERING, 18.

By: P. Joshi n, R. Mishraโ€‰* & R. Narayan n

co-author countries: India ๐Ÿ‡ฎ๐Ÿ‡ณ United States of America ๐Ÿ‡บ๐Ÿ‡ธ
author keywords: Biosensing; graphene oxide; Carbon nanotubes; Graphite; Glassy carbon electrode; Graphene quantum dots; COVID-19
Source: Web Of Science
Added: July 12, 2021

2021 journal article

Correlation of zeta potential and contact angle of oxygen and fluorine terminated nitrogen incorporated ultrananocrystalline diamond (N UNCD) thin films

MATERIALS LETTERS, 295.

By: K. Yang n, P. Joshi n, K. Rodenhausen*, A. Sumantโ€‰*, S. Skoog* & R. Narayan n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ
author keywords: Zeta potential; Contact angle; Diamond; Surface termination
Source: Web Of Science
Added: June 10, 2021

2021 journal article

Enhanced Vapor Transmission Barrier Properties via Silicon-Incorporated Diamond-Like Carbon Coating

POLYMERS, 13(20).

By: P. Riley n, P. Joshi n, S. Azizi Machekposhti n, R. Sachan*, J. Narayan nโ€‰ & R. Narayan n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ
author keywords: coating; surface structure; moisture vapor transmission; silicon-incorporated diamond-like carbon; plasma-enhanced chemical vapor deposition; water stability
Sources: Web Of Science, ORCID
Added: November 15, 2021

2021 journal article

Enhanced nucleation and large-scale growth of CVD diamond via surface-modification of silicon-incorporated diamond-like carbon thin films

DIAMOND AND RELATED MATERIALS, 120.

By: P. Riley n, P. Joshi n, J. Narayan nโ€‰ & R. Narayan n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ
author keywords: Micro-diamond; Thin film; Surface modification; Silicon-incorporated diamond-like carbon
Sources: Web Of Science, ORCID
Added: November 8, 2021

2021 journal article

Formation of self-organized nano- and micro-diamond rings

MATERIALS RESEARCH LETTERS, 9(7), 300โ€“307.

By: J. Narayan nโ€‰, A. Bhaumik*, S. Guptaโ€‰*, P. Joshi n, P. Riley n & R. Narayan n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ
author keywords: Nanodiamond ring; self-organized nanodiamonds; Q-carbon
Sources: Web Of Science, ORCID
Added: April 19, 2021

2021 journal article

Liquid phase regrowth of (110) nanodiamond film by UV laser annealing of PTFE to generate dense CVD microdiamond film

DIAMOND AND RELATED MATERIALS, 117.

By: P. Joshi n, S. Gupta nโ€‰, P. Riley n, R. Narayan n & J. Narayan nโ€‰

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ
author keywords: Phase pure nanodiamonds; PTFE; Teflon; Adherent microdiamond film; Laser annealing; Melting; Unseeded crystallization
Sources: Web Of Science, ORCID
Added: August 23, 2021

2021 journal article

One-Step Formation of Reduced Graphene Oxide from Insulating Polymers Induced by Laser Writing Method

CRYSTALS, 11(11).

By: P. Riley n, P. Joshi n, H. Penchevโ€‰*, J. Narayan nโ€‰ & R. Narayan n

co-author countries: Bulgaria ๐Ÿ‡ง๐Ÿ‡ฌ United States of America ๐Ÿ‡บ๐Ÿ‡ธ
author keywords: reduced graphene oxide; UV laser annealing; PTFE; PBI; insulating polymers
Sources: Web Of Science, ORCID
Added: January 3, 2022

2021 journal article

Role of Q-carbon in nucleation and formation of continuous diamond film

CARBON, 176, 558โ€“568.

By: J. Narayan nโ€‰, A. Bhaumik*, S. Gupta*โ€‰, P. Joshi n, P. Riley n & R. Narayan n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ
author keywords: Continuous epitaxial diamond film; Diamond nucleation and growth; Adhesion of diamond film
Sources: Web Of Science, ORCID
Added: March 29, 2021

2021 journal article

Synthesis of multifunctional microdiamonds on stainless steel substrates by chemical vapor deposition

CARBON, 171, 739โ€“749.

By: P. Joshi n, A. Haque n, S. Gupta nโ€‰, R. Narayan n & J. Narayanโ€‰ n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ
author keywords: Laser annealing; Q-carbon; Diamond thin films; Stress; EBSD; Raman spectroscopy
Sources: Web Of Science, ORCID
Added: January 19, 2021

2020 journal article

Characterization of stress-rupture behavior of nuclear-grade C26M2 FeCrAl alloy for accident-tolerant fuel cladding via burst testing

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 791.

By: P. Joshi*, B. Kombaiah*, M. Cinbiz & K. Murty*

author keywords: Burst tests; Biaxial loading; Accident-tolerant fuel cladding; Rupture behavior; Power-law creep
Source: Web Of Science
Added: August 10, 2020

2020 journal article

Electron mobility modulation in graphene oxide by controlling carbon melt lifetime

CARBON, 170, 327โ€“337.

By: S. Gupta nโ€‰, P. Joshi n & J. Narayanโ€‰ n

co-author countries: United States of America ๐Ÿ‡บ๐Ÿ‡ธ
author keywords: Graphene; Molten carbon; Undercooling; Mobility; Raman spectroscopy; Laser annealing; Transmission electron microscopy
Sources: Web Of Science, ORCID
Added: November 9, 2020

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