Contents

Semiconductors

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Vol. 60, No. 3, 2026

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Effect of AlGaN and InAlGaN Barrier Layers on the Performance of GaN-based HEMTs on Sapphire Substrates

P. Gowtham, R. S. Venkatesan, T. Subhashini, M. Saravanan, and A. Lakshmi Narayana p. 263  abstract

Preparation and Luminescence Properties of ZnCuAlInS/ZnSe/ZnS Quantum Dots

Kai Xu, Jingru Li, and Wenyan Liu p. 276  abstract

Enhanced Solar Light Activated Photocatalytic Degradation of Methylene Blue via Ag-decorated ZnO Nanoparticles

Farheen Jameel, Ejaz Muhammad, and Tariq Jan p. 284  abstract

Investigation of GaSb (p+) Pocket doped GaSb/Si Vertical TFETs for High-Frequency Analog Circuits

M. Sathishkumar, A. Sharon Geege, T. S. Arun Samuel, I. Vivek Anand, and K. Ramkumar p. 295  abstract

Structural, Optical and Electrochemical Properties of Sn-doped ZnO Nanoparticles: Effect of Doping Concentration

A. Dinesh, L. Bruno Chandrasekar, P. Shunmuga Sundaram, G. Rohini, N. Shankar, and D. Shanmugapriya p. 309  abstract

Design and Stability Optimization of 6T SRAM Using Dual Gate Junctionless FETs

Pradeep Kumar, Anjana Bhardwaj, Akshaya Adlakha, and Waqar Hussain p. 321  abstract

Low-Power, High-Sensitivity Biosensor in Biomedical Diagnosis Incorporating SiGe-Pocket-P-I-N-V-TFET

Shankar Kumar Bharti, Akhilesh Kumar, Abhishek Kumar, Ravi Pushkar, and Sourav Das p. 333  abstract

Effect of Al Composition in Al_xGa_{1 – x}N Barrier on Performance of Gate Field-Plate GaN HEMTs on SiC Substrates

M. Saravanan, V. Bhuvaneshwari, K. Rajam, and S. Karthikeyan p. 345  abstract

Improving the Performance of FTO/TiO₂/MASnI₃/Au Photovoltaic Device

Divya Sharma, Rajesh Mehra, and Balwinder Raj p. 358  abstract

Broadband Hybrid Plasmonic Waveguide Modulator based on Graphene-sodium in the Near Infrared Region with Ultra-low Attenuation

Akbar Asadi p. 365  abstract

Enhanced Dielectric Performance of Polystyrene Films via Wurtzite ZnO Nanoparticle Incorporation: Structural and Ftir Insights

A. Rahimli and M. Jafarov p. 379  abstract

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