Niculae Dumbrăvescu

Electrical Percolation Threshold and Size Effects in Polyvinylpyrrolidone-Oxidized Single-Wall Carbon Nanohorn Nanocomposite: The Impact for Relative Humidity Resistive Sensors Design

Bogdan-Catalin Serban, C. Cobianu, Niculae Dumbrăvescu et al. · Sensors · 2021 · 25 citations · Full text

Organic–Inorganic Ternary Nanohybrids of Single-Walled Carbon Nanohorns for Room Temperature Chemiresistive Ethanol Detection

C. Cobianu, Bogdan-Catalin Serban, Niculae Dumbrăvescu et al. · Nanomaterials · 2020 · 23 citations · Full text

Quaternary Oxidized Carbon Nanohorns—Based Nanohybrid as Sensing Coating for Room Temperature Resistive Humidity Monitoring

Bogdan-Catalin Serban, C. Cobianu, Octavian Buiu et al. · Coatings · 2021 · 16 citations · Full text

Nanosensors, Engineering, Polymer Nanocomposites +19

Electrical Percolation Threshold In Oxidized Single Wall Carbon Nanohorn-Polyvinylpyrrolidone Nanocomposite: A Possible Application For High Sensitivity Resistive Humidity Sensor

Bogdan-Catalin Serban, C. Cobianu, Niculae Dumbrăvescu et al. · 2020 · 15 citations

Electrical Percolation Threshold, Engineering, Nanoporous Material +25

Ternary Nanocomposites Based on Oxidized Carbon Nanohorns as Sensing Layers for Room Temperature Resistive Humidity Sensing

Bogdan-Catalin Serban, C. Cobianu, Octavian Buiu et al. · Materials · 2021 · 14 citations · Full text

Nanosensors, Engineering, Humidity Sensor +19