Nanoparticles Detect Sulfur Content in Crude Oil; Putting Waste Heat to Work; New Process Prints Personalized Drugs; EPA to Cut CO2 from Power Plants; Microbes Convert Biodiesel Waste into Valuable Chemicals
Crunching the Numbers on Grid-Scale Storage; Microbes Convert Waste into Electricity; Solar Cells Make the Right Connection; Engineered Tissue Mingles with Blood Vessels; and more.
Silicon Anode Gets a Fruity Makeover; New Anode Provides a Home for Plus-Sized Na+ Ions; A Flicker of Hope for Nonflammable Li-Ion Batteries; Bio-Inspired Glass Is Bendable; and more.
Harmless Virus Helps Assemble Li-O2 Cathode for Batteries; A Sticky Solution for Tissue Engineering; Biopatch Catalyzes Bone Regeneration; Shape-Shifting Material Heats Up; and more
Made-to-Order Materials Move Forward; 3D Photonic Crystal Stands Up to the Heat; Battery Electrode Acquires Self-Healing Power; GHG Emissions Decline as Power Plants Switch to Natural Gas; and more.
Genetically Engineered Yeast Consume Toxic Byproduct; New Device Performs Double Duty; Simulations Shine Light on Future Solar Materials; Closing the Voltage Gap; and more.
Electronic Skin Lights Up When Touched; Nature-Inspired Windows Cool Themselves Down; First Commercial Production of Cellulosic Biofuel Begins; Water-Splitting Process Produces H2 Isothermally; and more
Hot Off the Press: The World’s First 3D-Printed Battery; Nonmetal Compound Catalyzes CO2-to-Methanol Reaction; Iron Catalyst Gives Hydrogenation a Green Makeover; and more
Inkjet-Printed Graphene Rolls Out; UV Treatment Improves Membrane Selectivity; Additive Sweetens the Prospects for Organic Electronics; Protective Coating Connects Electronics and Living Tissue; and more.
Michael Wong, Sravani Gullapalli
Rapid change in the field of nanotechnology can make it hard to keep track of the latest nanomaterial developments. Here's a primer on the most common shapes, sizes, and compositions of nano-objects.
News Feature: Graphene Marches Down a Long Road to Commercialization A Stretchable, Rechargeable Li-Ion Battery Makes its Debut Defects Strengthen Magnesium Alloys Gold Lights the Way to Quantum-Dot Solar Cells Japan Taps into Fire Ice A Phase-...
Now Available: High-Performance Carbon Nanotube Fibers; Nanowire-Based Solar Cell Achieves Record Performance; Fireflies Share Their Light Tricks with LEDs; Tissue Adhesives Are Inspired by the Prickly Porcupine; New Coating Shields Against Nearly All Liquids; and more.
Global Relationships Take Center Stage at the 2012 Annual Meeting; No Boiling Needed: Nanoparticles Convert Sunlight into Steam; Hydrogen Power Goes Mobile; Carbon Nanotubes Team Up with Graphene; New Process Brings Bendable Electronics Closer to Reality; and more.
Oxide Catalysts Get Selective; New Catalyst Challenges Platinum; Quick-Release Tape Peels with Ease; Electronic Skin Mimics the Human Epidermis
New Battery Takes Charge of its Power; Nanomaterial Reversibly Stores Hydrogen; Nanoparticles Sneak Past the Brain’s Armor ; and more
Slippery Surface Is Too Slick for Bacterial Films; New Materials Put the Brakes on Infection; ITO Flexes Its Muscles; Control Wrinkles with this Simple Method; and more
Suzanne A. Shelley
Promising nanotechnology-enabled sensors, monitoring devices and analytical instruments continue to advance toward commercialization for diverse industrial, environmental, medical and military applications— but hurdles remain.
Nanotechnology— it's a small science with big stakes. Some of the unique properties that make nanoscale materials useful may also pose hazards to humans and the environment. Can the EPA find a way to effectively regulate these tiny high-tech...
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