Integrated Artificial Photosynthesis Nanosystem
This is a schematic of the nanoscale tree-like heterostructures used for solar-driven water splitting in which TiO2 nanowires (blue) are grown on the upper half of a Si nanowire (gray), and the two ...
Nanowire Heterostructure for Solar Water Splitting
SEM images of Si (top) and TiO2 (bottom) nanowire electrodes show light being absorbed and generating a photocurrent that can carry out the water-splitting reaction.
Collage of Crystalline
These false-color SEM images reveal microscopic flower structures created by manipulating a chemical gradient to control crystalline self-assembly.
DNA-Tethered Nanorods
DNA-tethered nanorods link up like rungs on a ribbonlike ladder -- a new mechanism for linear self-assembly that may be unique to the nanoscale.
Schematic of Nanoassembly Mechanism
This is a schematic of how gold nanorods link up when complementary strands of DNA attached to each rod (A, A') -- or DNA linker strands with ends complementary to two different types of DNA tethers ...
Crazy Ant (Nylanderia fulva) Drawing
Tawny crazy ants were first discovered in the US in 2002 by a pest control operator in a suburb of Houston, and have since established populations in 21 counties in Texas, 20 counties in Florida, and ...
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