S. Liu

ORCID: 0009-0004-9212-9895
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About
Contact & Profiles
Research Areas
  • ZnO doping and properties
  • Virtual Reality Applications and Impacts
  • Advanced Polymer Synthesis and Characterization
  • Advanced Chemical Sensor Technologies
  • Hydrogels: synthesis, properties, applications
  • Image Processing Techniques and Applications
  • Conducting polymers and applications
  • Technology-Enhanced Education Studies
  • Advanced Vision and Imaging
  • Gas Sensing Nanomaterials and Sensors
  • Organic Light-Emitting Diodes Research
  • Advanced Image Processing Techniques
  • Educational Games and Gamification
  • Perovskite Materials and Applications
  • Polymer Surface Interaction Studies

Shaanxi Normal University
2010-2023

Sensing reaction mechanism is crucial for enhancing the sensing performance of semiconductor-based materials. Here we show a new strategy to SnO2 nanocrystals by increasing density unsaturated Sn atoms with dangling bonds at surface through hydrogenation. A concept serving as active sites proposed, and described in detail atomic molecule level first time. properties other metal oxide sensors catalytic activity catalysts may be improved using hydrogenation strategy. The very useful...

10.1038/s41598-017-00891-5 article EN cc-by Scientific Reports 2017-04-21

Abstract An iteration method for projective reconstruction from uncalibrated image sequence with occlusions is presented in this paper. The reprojection points replace all the and obtained alternately, real positions of accurate are finally obtained. experiments both synthetic data show that effective accurate.

10.2478/s11772-010-0003-1 article EN cc-by-nc-nd Opto-Electronics Review 2010-01-01

With the in-depth development of internet plus education and new challenges to during COVID-19, blended learning is becoming increasingly popular a way future educational development. It can transform conventional classroom into more open innovative integration teaching not limited time space. Learning motivation essential in explaining students' behavior directly affects result. Therefore, it significant research environment. In this systematic review, 150 high-quality papers on environment...

10.1145/3629296.3629371 article EN 2023-09-26
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