Shyam R, Pal BN, Manaka T, Prakash R. Highly Sensitive Ammonia Gas Sensors Based on Unidirectional Graphene Oxide Polymer Nanocomposite Thin Films. IEEE Sensors Journal. 2026 May 4. https://doi.org/10.1109/JSEN.2026.3688055 

Doi Y, Shyam R, Noma T, Taguchi D, Manaka T. Operando EFISHG Visualization of Trapped-Charge Photogating in DPP–TTT/g-C3N5 Organic Phototransistors. ACS Applied Electronic Materials. 2026 Apr 24. https://doi.org/10.1021/acsaelm.6c00560 

Nikhil, Shyam R, Baranwal R, Verma S, Gangolu S. Enhanced Coherence Length and Optical Disorder in PBTTT/SnS2 Composites: A Structure–Property Analysis for NO2 Sensing. ACS Applied Electronic Materials. 2026 Apr 24. https://doi.org/10.1021/acsaelm.6c00560 

Shyam R, Baranwal R, Verma S, Pal BN, Prakash R. Unveiling fluoro and alkyl derivatives of polythiophene for highly sensitive ammonia gas sensing based on unidirectional thin film channel OTFT. Surfaces and Interfaces. 2026 Apr 8:109211. https://doi.org/10.1016/j.surfin.2026.109211 

Shyam R, Manaka T, Prakash R. Elucidating the Nanoarchitectonics Interplay Between Viscosity and Molecular Orientation in Polymer Thin Films Studied via Time-Resolved Second Harmonic Generation. Surfaces and Interfaces. 2025 Aug 28:107551. https://doi.org/10.1016/j.surfin.2025.107551 

Shyam R, Manaka T, Prakash R. Direct Visualization of Carrier Motion in DPP-TTT/C 3 N 5 Blended Organic Thin-Film Transistors by Optical Second-Harmonic Generation. ACS Applied Nano Materials. 2025, May, 13. http://dx.doi.org/10.1021/acsanm.4c06896

Shyam R, Rai H, Jana S, Sharma S, Manaka T, Pandey SS, Prakash R. Enhanced Charge Transport in Organic Thin-Film Transistors Through Environmentally Benign MXene-P3HT Nanocomposites. IEEE Transactions on Electron Devices. 2025 Jul 28. https://doi.org/10.1109/TED.2025.3589200 

Jana S, Sharma S, Shyam R, Singh SP, Pandey SS, Wu YA, Prakash R. Synergistic Integration of Dye molecule and Semiconducting Polymer for Near Infrared Organic Phototransistors. Advance Optical Materials. 2025, April, 04. http://dx.doi.org/10.1002/adom.202402695

Ojha RP, Jana S, Shyam R, Prakash R. Isoniazid (Inh) a Tuberculosis Drug Detection Using Turn-Off Fluorescent [Ce (O-Van) 3 (H2o) 3] in Real Samples.Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 2025 Sep 5;337:126057. http://dx.doi.org/10.1016/j.saa.2025.126057

Shyam R, Jana S, Manaka T, Prakash R. Template-Assisted Assembly of DPP-TTT over a Hydrophilic Liquid Subphase toward Enhanced Charge Transport in Organic Field-Effect Transistors. ACS Applied Polymer Materials. 2024 Jun 4. https://doi.org/10.1021/acsapm.4c01012

Shyam R, Kumar A, Pal S, Prakash R. Investigation of Palladium-doped 2D g-C3N5 materials for enhanced electrocatalytic activity towards hydrogen evolution reaction. Electrochimica Acta. 2024 May 22:144485. https://doi.org/10.1016/j.electacta.2024.144485

Shyam R, Sharma S, Pandey SS, Manaka T, Prakash R. Study on the charge transport behaviour of mxene-polymer nanocomposite-based self-assembled floating films at the air-liquid interface. Materials Today Electronics. 2024 Sep 1;9:100112. https://doi.org/10.1016/j.mtelec.2024.100112

Shyam R, Jana S, Manaka T, Prakash R. Development of High-Performance flexible Photodetectors through band engineering and synergistic modulation in P3HT/C3N5 thin film. Sensors and Actuators B: Chemical. 2024 Nov 1;418:136190. https://doi.org/10.1016/j.snb.2024.136190

Shyam R, Manaka T, Prakash R. Enhancement of organic field-effect transistor performance via precision molecular alignment of a P4T2F-HD-based conjugated polymer. Synthetic Metals. 2024 Dec 1;309:117754. https://doi.org/10.1016/j.synthmet.2024.117754

Shyam R, Manaka T, Prakash R. Fabrication of highly sensitive flexible phototransistors through a unidirectional floating film transfer method using P4T2F-HD thin films. Journal of Materials Chemistry C. 2024. https://doi.org/10.1039/D4TC02386B

Shyam R, Manaka T, Prakash R. Anisotropic charge transport study of highly oriented P4T2F-HD thin film fabricated at air–liquid interface through second harmonic generation (SHG) analysis. RSC Applied Interfaces. 2024. https://doi.org/10.1039/D4LF00206G

Shyam R, Aich PK, Pandey U, Pal BN, Prakash R. Fabrication of NIR sensitive-low operating voltage phototransistor with unidirectional organic polymer. IEEE Sensors Journal. 2024 Sep 2. https://doi.org/10.1109/JSEN.2024.3448252