Semiconductor multilayer nanometrology with machine learning

H Kwak, J Kim - Nanomanufacturing and Metrology, 2023 - Springer
We review the measurement methods and thickness characterization algorithms of
semiconductor multilayer devices. Today's ultrahigh-density, high-energy-efficient three …

Analytical design of tunable THz refractive index sensor for TE and TM modes using graphene disks

E Rezagholizadeh, M Biabanifard… - Journal of Physics D …, 2020 - iopscience.iop.org
Novel metamaterial refractive index sensor based on impedance matching concept is
proposed to achieve an ultra-narrowband absorption response in terahertz (THz) …

Pulse-driven capacitive lead ion detection with reduced graphene oxide field-effect transistor integrated with an analyzing device for rapid water quality monitoring

A Maity, X Sui, CR Tarman, H Pu, J Chang, G Zhou… - ACS …, 2017 - ACS Publications
Rapid and real-time detection of heavy metals in water with a portable microsystem is a
growing demand in the field of environmental monitoring, food safety, and future cyber …

Multi-band circuit model of tunable THz absorber based on graphene sheet and ribbons

M Biabanifard, MS Abrishamian - AEU-International Journal of Electronics …, 2018 - Elsevier
Terahertz (THz) absorbers due to the high potential of providing reliable applications in
modern devices and technology are increasingly being investigated. Recently, a dual-band …

Tunable mid-infrared nanoscale graphene-based refractive index sensor

A Dolatabady, S Asgari, N Granpayeh - IEEE Sensors Journal, 2017 - ieeexplore.ieee.org
A nanoscale refractive index sensor comprising of input-output graphene parallel plane
waveguides coupled through a resonator is proposed. Operating as a wavelength selective …

Dielectric constant of thin film graphitic carbon nitride (g-C3N4) and double dielectric Al2O3/g-C3N4

PC Patra, YN Mohapatra - Applied Physics Letters, 2021 - pubs.aip.org
Dielectric constant of thin film graphitic carbon nitride (g-C3N4) and double dielectric Al2O3/g-C3N4
| Applied Physics Letters | AIP Publishing Skip to Main Content Umbrella Alt Text Umbrella Alt …

Three-Dimensional Conductometric Network Based on Reduced Graphene Oxide for Soil pH Sensors

MS Siddiqui, M Aslam - ACS Applied Nano Materials, 2023 - ACS Publications
In this work, we have synthesized l-arginine-functionalized 3D macroporous graphene,
formed through the assembling of reduced graphene oxide nanosheets. The soil pH …

Amorphous dielectric metal-organic electron injection layer for efficient inverted organic light-emitting diodes

L Sun, T Yoshida, Y Harada, MS White, Y Suzuri - Organic Electronics, 2023 - Elsevier
Solution processed metal organic thin film was found to act as an efficient and stable
electron injection layer (EIL) in inverted organic light emitting diodes (iOLEDs). Mild …

A novel analytical method for designing a multi-band, polarization-insensitive and wide angle graphene-based THz absorber

A Arsanjani, M Biabanifard, MS Abrishamian - Superlattices and …, 2019 - Elsevier
In this paper, we propose a simple and analytical method to design a multi-band tunable
graphene-based absorber using circuit model. The presented paper provides a flowchart …

Resonance-frequency modulation for rapid, point-of-care Ebola-Glycoprotein diagnosis with a graphene-based field-effect biotransistor

A Maity, X Sui, B **, H Pu, KJ Bottum… - Analytical …, 2018 - ACS Publications
Recent outbreaks of Ebola-virus infections in several countries demand a rapid point-of-care
(POC)-detection strategy. This paper reports on an innovative pathway founded on …