Keyphrases
Highly Sensitive
100%
Photocurrent
100%
Hexavalent Chromium
100%
Photoelectrochemical Sensor
100%
Polarity-switchable
100%
Silica
20%
Environmental Monitoring
20%
Graphene
20%
Fabrication Methods
20%
High-throughput Detection
20%
Highly Selective Detection
20%
Excellent Performance
20%
Quercetin
20%
Specific Interactions
20%
Excited Electrons
20%
Anodic
20%
Low Detection Limit
20%
Excellent Selectivity
20%
Material Goods
20%
Low-cost Materials
20%
TiO2 Nanocrystalline Film
20%
Cr(VI)
20%
Site Environment
20%
Light Sensitive
20%
Facile Fabrication
20%
Sensing Range
20%
Electron-hole Pairs Separation
20%
Graphene Intercalation
20%
Switchable Properties
20%
Cr(VI) Ions
20%
Cr(VI) Concentration
20%
Si Electrode
20%
Artificial Graphene
20%
Material Science
Graphene
100%
Chromium
100%
Nanocrystalline
50%
Film
50%
Titanium Dioxide
50%
Sensitive Detection
50%
Quercetin
50%
Engineering
Photocurrent
100%
Hexavalent Chromium
100%
Graphene
40%
Detection Limit
20%
Potential Application
20%
Extensive Research
20%
Nanocrystalline
20%
Hole Pair
20%
Excited Electron
20%
Realization
20%
Sensitive Detection
20%
Chromium (Cr)
20%
Chemistry
Photocurrent
100%
Graphene
40%
Liquid Film
20%
Drop
20%
Sensitive Detection
20%
Electron-Hole Pair
20%
Titanium Dioxide
20%
Quercetin
20%
Chemical Engineering
Graphene
100%
Titanium Dioxide
50%
Sensitive Detection
50%