Inkjet-printed graphene sensors for the bedside detection of tear film ph

Engineering & Materials Science

• Graphene 86%
• Field effect transistors 43%
• Sensors 37%
• Electrolytes 31%
• Thin films 15%
• pH meters 14%
• Electric potential 12%
• pH sensors 12%
• Lipids 10%
• Drain current 10%
• Nanostructured materials 10%
• Polyimides 9%
• Ink 8%
• Acids 7%
• Substrates 5%
• Costs 3%

Medicine & Life Sciences

• Graphite 100%
• Tears 70%
• Electrolytes 17%
• Lubricant Eye Drops 6%
• Ink 6%
• Eye 5%
• Nanostructures 5%
• Emergencies 3%
• Acids 3%
• Lipids 3%
• Costs and Cost Analysis 2%
• Equipment and Supplies 2%