Now showing items 1-7 of 7
Ultraviolet emission from a ZnO rod homojunction light-emitting diode
Ultraviolet electroluminescence was demonstrated at room temperature from a ZnO rod homojunction light-emitting diode array. The p-type doping was realized by phosphorous (P) ion implantation into defect-free ZnO rods ...
Solution-processable barium titanate and strontium titanate nanoparticle dielectrics for low-voltage organic thin-film transistors
A series of solution-processable oleic-acid capped barium titanate and strontium titanate nanoparticles was synthesized and spin-coated to form homogeneous high-k dielectric films for organic thin-film transistors (TFTs). ...
Syntheses, structures and properties of a series of photochromic hybrids based on Keggin tungstophosphates
Three inorganic–organic hybrids based on Keggin tungstophosphates and lanthanides, [Pr(NMP)6(PW12O40)]n (1), [Eu(NMP)6(PW12O40)]n (2), and [Er2(NMP)12(PW12O40)][PW12O40] (3) (NMP=N-methyl-2-pyrrolidone), have been synthesized ...
Mechanistic and thermodynamic studies of oxyanion sorption by various synthetic Mg/Al layered double hydroxides
In this study, Mg/Al layered double hydroxides (LDHs) were investigated for their potential in scavenging several harmful oxyanions from aqueous solution. LDHs could effectively remove oxyanions and the selectivity of LDHs ...
Enhanced arsenic removal by hydrothermally treated nanocrystalline Mg/Al layered double hydroxide with nitrate intercalation
A nanocrystalline Mg/Al layered double hydroxide (FCHT-LDH) adsorbent was developed and investigated through stoichiometric calculations, nitrate displacement investigation, comprehensive sorption/desorption experiments, ...
Electronic structure and vacancy formation of Li3N
The electronic structure and vacancy formation of Li3N were studied using first principles methods. We found Li3N exhibits strong ionic character with slight covalent bonding between N and Li. The Li vacancy formation ...