Delafossite CuGaO2 nanomaterial-based room temperature H2S selective gas sensor

Amit Kumar, Suraj Barala, Mubashir Mushtaq Ganaie and Mahesh Kumar

J. Mater. Chem. C, 2024, 12, 16854
DOI: 10.1039/D4TC02872D

MoSe2@MoO2 hybrid nanostructures decorated with gallium nanoparticles for room temperature hydrogen gas sensor

Rovins Rovins, Suresh Kumar, Ashok Kumar, Gaurav Bassi, Mukesh Kumar and Mahesh Kumar

Nanotechnology, 2025, 36, 295501
DOI: 10.1088/1361-6528/adecae

WS₂-based gas sensors: Strategies for performance optimization and emerging trends

Shao-qi Zhu, Chao Xu, Mo-yao Li, Chun-sen He, Jia-Chen Ye and Xue Li

Microchemical Journal, 2025, 218, 115655
DOI: 10.1016/j.microc.2025.115655

In Situ Selenization‐Enabled PdSe2 Homojunctions for Ultrahigh Polarization Sensitivity and Rapid Broadband Photodetection

Shengyan Zu, Jinyu Kang, Shaoqiu Ke, Mengyu Ge, Xiaohuan Wei, Zhiwei Huang, Guanzhou Liu, Jinrong Zhou, Hualin Zhang and Shaoying Ke

Advanced Optical Materials, 2025, 13
DOI: 10.1002/adom.202502547

Phonon anomalies, anharmonicity, and thermal expansion coefficient in few layered PtX2 (X = S, Se): a temperature dependent Raman study

Atul G Chakkar, Chaitanya B Auti, Gaurav Bassi, Mukesh Kumar and Pradeep Kumar

J. Phys.: Condens. Matter, 2025, 37, 455602
DOI: 10.1088/1361-648X/ae1399

MoSe2-Layered Nanosheet Decorated SnO2 Hollow Nanofiber-Based Highly Sensitive and Selective Room Temperature H2S Gas Sensor

Shaik Ruksana, Manoj K Rajbhar, Biswanath Das, Chandra Shekhar Sharma and Mahesh Kumar

ACS Appl. Mater. Interfaces, 2024, 16, 64264
DOI: 10.1021/acsami.4c14125

Van der Waals WS2/PdSe2 heterostructure as a visible-light photodetector and pressure optoelectronic sensor

Loredana Viscardi, Adolfo Mazzotti, Ofelia Durante, Thomas Pucher, Nadia Martucciello, Andres Castellanos-Gomez and Antonio Di Bartolomeo

2D Mater., 2025, 12, 045003
DOI: 10.1088/2053-1583/ade9da

Progress and challenges in nanostructured carbon-based hydrogen sensor

Chandra Prakash, Piyush Choudhary, Ankit K. Yadav, Minakshi Sharma, Vijay K. Singh and Ambesh Dixit

International Journal of Hydrogen Energy, 2025, 141, 896
DOI: 10.1016/j.ijhydene.2025.02.067

State-dependent capacitance property and synaptic behavior of memcapacitor based on WS2 nanosheets

Truong Phi Le, Phu-Quan Pham, Tai Anh Van Vo, Thuy-Anh Tran, Trung Bao Ngoc Duong, Juergen Brugger, Thuy Dieu Thi Ung, Thang Bach Phan and Ngoc Kim Pham

Journal of Physics and Chemistry of Solids, 2026, 209, 113258
DOI: 10.1016/j.jpcs.2025.113258

Investigation of solution-processed tungsten disulfide as switching layer in flexible resistive memory devices for performance and stability

Shalu Saini and Shree Prakash Tiwari

Nano Ex., 2024, 5, 045012
DOI: 10.1088/2632-959X/ad9854

MoS2–PdS2 Heterostructure for NO2 Sensing under Ambient Conditions: An Experimental and Computational Study

Suresh Kumar, Atanu Betal, Atul G. Chakkar, Rovins Rovins, Ashok Kumar, Pradeep Kumar, Satyajit Sahu and Mahesh Kumar

ACS Appl. Mater. Interfaces, 2025, 17, 68157
DOI: 10.1021/acsami.5c18308

In Situ Selenization‐Engineered PtSe2/PdSe2 Heterostructures for Short‐Wave Infrared Polarization‐Sensitive Photodetection and Information Transmission

Jinyu Kang, Shengyan Zu, Shaoqiu Ke, Mengyu Ge, Xiaohuan Wei, Zikai Lin, Xindi Zhang, Weiping Ge, Zhiwei Huang, Guanzhou Liu, Jinrong Zhou, Hualin Zhang and Shaoying Ke

Advanced Optical Materials, 2026, 14
DOI: 10.1002/adom.202502967

Zero-Bias Photodetection and Opto-Synaptic Plasticity in BP/MoS2 and WS2/PdSe2 van der Waals Heterostructures

Ofelia Durante, Loredana Viscardi, Adolfo Mazzotti, Sebastiano De Stefano, Andres Castellanos-Gomez, Marika Schleberger and Antonio Di Bartolomeo

ACS Appl. Electron. Mater., 2026
DOI: 10.1021/acsaelm.6c00115

Reversible Tuning Electrical Properties in Ferroelectric SnS with NH3 Adsorption and Desorption

Wanqian Wang, Wei Luo, Sen Zhang, Chayuan Zeng, Fei Xie, Chuyun Deng, Guang Wang and Gang Peng

Nanomaterials, 2024, 14, 1638
DOI: 10.3390/nano14201638

High gas-sensing performance of SF6 decomposition gases on PdSe2/MoS2 heterojunction: A DFT study

Jun He, Tao Yao, Yonggang Xiong and Fang Xie

Computational and Theoretical Chemistry, 2025, 1251, 115330
DOI: 10.1016/j.comptc.2025.115330

Selenization Growth Mechanism of PdSe2 Nanoscale-Thick Films in Large-Diameter Quartz Tube and PdSe2/Si 2D-3D PIN-like Photodetectors

Zhiming Li, Xiaojia Xu, Mengyu Ge, Yiliang Chen, Bin Liu, Zhiwei Huang, Guanzhou Liu, Jinrong Zhou, Chong Wang and Shaoying Ke

ACS Appl. Nano Mater., 2025, 8, 21612
DOI: 10.1021/acsanm.5c04376

Enhancing NO2 Gas Sensing: The Dual Impact of UV and Thermal Activation on Vertically Aligned Nb-MoS2 for Superior Response and Selectivity

Suresh Kumar, Atanu Betal, Ashok Kumar, Atul G. Chakkar, Pradeep Kumar, Monika Kwoka, Satyajit Sahu and Mahesh Kumar

ACS Sens., 2025, 10, 2191
DOI: 10.1021/acssensors.4c03489