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Qingrui Hao

University of Jinan

No. 336, West Road of Nan Xinzhuang

Jinan, 250022

China

SCHOLARLY PAPERS

4

DOWNLOADS

127

TOTAL CITATIONS

0

Scholarly Papers (4)

Co-doped SnO2 nanosheets: effective induction of oxygen vacancies and remarkable improvement in NO2 gas-sensing properties

Number of pages: 47 Posted: 24 Nov 2025
University of Jinan, University of Jinan, University of Jinan, University of Jinan and University of Jinan
Downloads 52 (1,060,784)

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Co-doped SnO2, NO2, Gas sensors, DFT calculations, Hydrothermal method

Co-doped SnO2 nanosheets: effective induction of oxygen vacancies and remarkable improvement in NO2 gas-sensing properties

Number of pages: 49 Posted: 14 Mar 2026
University of Jinan, University of Jinan, University of Jinan, University of Jinan and University of Jinan
Downloads 8 (1,621,812)

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Co-doped SnO2, NO2 detection, Gas sensor, Oxygen vacancy, Density functional theory

2.

Three morphologies of WO3 nanostructures growing on ceramic tubes and their gas sensing properties to NO2

Number of pages: 46 Posted: 04 Nov 2025
University of Jinan, University of Jinan, University of Jinan, University of Jinan, University of Jinan and University of Jinan
Downloads 35 (1,249,711)

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WO3, crystal planes, gas sensing, NO2

3.

Annealing atmosphere-mediated N-doped In2O3 homojunctions toward synergistic enhancement of NO2 gas sensing via oxygen vacancy engineering

Number of pages: 48 Posted: 20 Jan 2026
University of Jinan, University of Jinan, University of Jinan, University of Jinan, University of Jinan and University of Jinan
Downloads 18 (1,470,786)

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In-situ growth, Different atmosphere annealing, Nitrogen Dioxide, Gas sensor, DFT calculations

4.

In-situ synthesis of Sn-doped In2O3/ZnO nano-heterojunctions for enhanced room-temperature NO2 sensing performance

Number of pages: 49 Posted: 02 Mar 2026
University of Jinan, University of Jinan, University of Jinan, University of Jinan, University of Jinan, University of Jinan, University of Jinan, University of Jinan and University of Jinan
Downloads 14 (1,509,872)

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In-situ synthesis, Sn doping, In2O3/ZnO heterojunction, Room temperature, DFT calculation