Vol. 67, No. 1, 2025

Physics of the Solid State

Investigation of Upper Critical Magnetic Field (H_C2(T )) of NdFeAsO_1–xF_x by Ginzburg–Landau Two-Band Model at x = 0.2

Derejaw Gardew p. 1 abstract

Model of Formation of Nanocomposite Layers on Metal Surfaces by Electro-Explosive Alloying

A. V. Ionina p. 9 abstract

Micro-Structural, Surface Morphological, and Optical Properties of Sol–Gel Spin Coated Sb-Doped SnO₂ Thin Films

D. Subramanyam, B. Rajesh Kumar, and K. Chandrasekhar Reddy p. 17 abstract

Gadolinium-Doped Nickel Ferrite (NiFe₂O₄) Nanoparticles: Structural, Optical, and Magnetic Characterization

Poornima B Shetty, K. I. Maddani, and Meera R. Gumaste p. 27 abstract

Temperature-Dependent Raman Spectroscopy Analysis of Epitaxially Grown Ge_0.91Sn_0.09 on GaAs (001) Substrate

Dushyant Singh, Chandan Bhai Patel, Samir Ranjan Sahoo, Ranjan K. Singh, Rahul Kumar, and Krista R. Khiangte p. 39 abstract

Impact of Swift Heavy Ion Irradiation on Nano Zinc Silicate Decomposition at the ZnO–Si Junction

Sanjeev Kumar, Amit Jain, and Manohar Singh p. 48 abstract

CdS Thin Film Characterization and Current Conduction Mechanisms in Pt/CdS/n-InP Heterojunction Diode

F. E. Cimilli Çatır p. 52 abstract

Structural and Optical Characterization of ZnO and ZnO:Ag Films Produced by Sol–Gel Mechanism Combined with Screen-Printing

Vipin Kumar, Dhirendra Kumar Sharma, Kapil Kumar Sharma, Akansha Agrwal, Parvin Kumar, R. A. Zargar, D. K. Dwivedi, N. P. Yadav, Monika Gupta, and Pradeep Kumar p. 63 abstract

Computational Investigation of Thermodynamic and Mechanical Properties of B2-type CoTi Intermetallic Compound

N. Bioud, N. Benchiheub, A. Benamrani, M. A. Ghebouli, M. Fatmi, and Faisal Katib Alanazi p. 68 abstract

Exploring Electronic Transport Properties of Vanadium-Doped Barium Calcium Titanate Ceramics

Lalita Gautam, Preeti Redhu, Sonia Ahlawat, Suman Pawaria, and Preeti Sharma p. 75 abstract

Contents

Physics of the Solid State