Photo-/electrocatalysis serves as a cornerstone in addressing global energy shortages and
environmental pollution, where the development of efficient and stable catalysts is essential …

The ion beam analysis (IBA) techniques of Rutherford backscattering spectrometry (RBS),
elastic recoil detection analysis (ERDA), nuclear reaction analysis (NRA), and particle …

Porous photoelectrodes show high efficiency in hydrogen production by water splitting.
However, fabrication of porous nanorods is usually difficult. Here, we report a simple …

We report the formation of tetragonal gas bubble superlattice in bulk molybdenum under
helium ion implantation at 573 K. The transmission electron microscopy study shows that the …

The gas-bubble superlattice is a striking phenomenon where small helium bubbles of
uniform size are regularly arranged on a space lattice having the same symmetry as the …

The effect of grain size on viscoelastic relaxation behavior of Au thin films was investigated
by using gas pressure bulge testing to measure the changing normalized plane-strain …

Cu ions were implanted at 180keV into silica at doses ranging from 5× 1016 to 2×
1017ions/cm2 at a current density lower than 1.5 μA/cm2. Cross-sectional transmission …

Helium ion implantation into surfaces is used to form nanoporous cavity structures at high
dose levels. Such cavity structures have unique features which offer potential for …

Nanoporous cavity structures can be formed in surfaces by He ion implantation. In modifying
materials by diffusing desired dopant atoms into the nanoporous structures, several …

Incident energy, fluence of helium ion and temperature for blister formation in rutile TiO2
(100) films were investigated. Epitaxial rutile TiO2 (100) films were grown on α-Al2O3 (0001) …