Results 191 to 200 of about 371,247 (352)

Solar Hydrogen Production with Metal/III–V Semiconductor Junction Monolithically Integrated on Si

open access: yesChemElectroChem, EarlyView.
GaAs is a promising material for high‐performance photoelectrochemical water splitting, but faces challenges like corrosion, cost, and large overpotentials. This study overcomes these by developing 1 µm thick GaAs layers on Si substrates. Using appropriate surface treatments, the GaAs/Si photocathodes show a significant 0.63 V onset potential shift and
Hanh Vi Le   +20 more
wiley   +1 more source

A [3]Rotaxane Containing {Ti7Ga} Rings Linking CuII: Synthesis, Structure, and Spectroscopic Studies

open access: yesChemistry – A European Journal, EarlyView.
Extended hybrid inorganic‐organic [2]‐ and [3]‐rotaxanes are reported based on heterometallic rings with threads that link CuII complexes; the crystal structures are reported, and the solution behavior is investigated by double electron electron resonance spectroscopy methods.
Selena J. Lockyer   +7 more
wiley   +1 more source

Chick recognition in the American Avocet: a chick exchange study [PDF]

open access: yes, 1998
Lengyel, Szabolcs   +2 more
core  

Synthesis of PI, PIII, and PV Compounds Supported by Bis(benzimidazole)Benzene

open access: yesChemistry – A European Journal, EarlyView.
The phosphorus compounds bearing a NCN‐type pincer ligand, the 4‐tert‐butyl‐2,6‐bis(benzimidazol‐2‐yl)benzene ligand (BZIMB), were synthesized and characterized using spectroscopic methods. Compared with the P─N bond in topologically related compounds bearing an NNN‐type pincer ligand, the robust P─C bond allows reactions with various reagents, leading
Takahiko Ogawa   +3 more
wiley   +1 more source

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