boron has been researched along with hydrazine* in 3 studies
3 other study(ies) available for boron and hydrazine
| Article | Year |
|---|---|
Urchin-Like Amorphous Ni2B Alloys: Efficient Antibacterial Materials and Catalysts for Hydrous Hydrazine Decomposition to Produce H2.
Urchin-like amorphous Ni2B alloys were successfully prepared for the first time from a mixture of Ni(NH3)6(2+) and polyvinyl alcohol (PVA) via a solution plasma process (SPP). The as-synthesized samples were characterized by X-ray powder diffraction (XRD), inductively coupled plasma atomic emission spectrometry (ICP-AES) X-ray photoelectron spectroscopy (XPS), scanning transmission electron microscopy (STEM), selected-area electron diffraction patterns (SAED) and nitrogen adsorption-desorption isotherms. In the performance test, the obtained Ni-B urchins showed great antibacterial activities, comparable with those of amikacin and kanamycin, especially towards Pseudomonas aeruginosa (P. aeruginosa). Meanwhile, the magnetic properties of Ni-B urchins are enhanced in comparison with those of conventional Ni-B. During hydrous hydrazine (N2H4) decomposition, the dehydrogenation performance of Ni-B urchins is superior to those of Raney Ni and conventional Ni-B. The enhanced catalytic performance of Ni-B urchins is attributed to their high surface area of active species nickel and the enhanced intrinsic activity resulting from their unique structure. Topics: Alloys; Anti-Bacterial Agents; Bacteria; Boron; Catalysis; Hydrazines; Hydrogen; Microbial Sensitivity Tests; Microscopy, Electron, Scanning Transmission; Nickel; Powder Diffraction | 2016 |
The electroanalytical detection of hydrazine: a comparison of the use of palladium nanoparticles supported on boron-doped diamond and palladium plated BDD microdisc array.
We show that both a random distribution of palladium nanoparticles supported on a BDD electrode or a palladium plated BDD microelectrode array can each provide a sensing platform for the electrocatalytic detection of hydrazine. The palladium nanoparticle modified electrode displays a sensitivity and limit of detection of 60 mA mol(-1) L and 2.6 microM respectively while the array has a sensitivity of 8 mA mol(-1) L with a detection limit of 1.8 microM. The beneficial cost implications of using palladium nano- or micro-particles in sensors compared to a palladium macroelectrode are evident. Interestingly the array of the nanoparticles shows similar sensitivity and limit of detection to the microelectrode array which probably indicates that the random distribution of the former leads to 'clumps' of nanoparticles that effectively act as microelectrodes. Topics: Boron; Electrochemistry; Electrodes; Hydrazines; Nanostructures; Palladium; Surface Properties | 2006 |
TOLERANCE CRITERIA FOR CONTINUOUS INHALATION EXPOSURE TO TOXIC MATERIALS. III. EFFECTS ON ANIMALS OF 90-DAY EXPOSURE TO HYDRAZINE, UNSYMMETRICAL DIMETHYLHYDRAZINE (UDMH), DECABORANE, AND NITROGEN DIOXIDE. TECHN REP NO. ASD-TR-61-519 (III).
Topics: 1,2-Dimethylhydrazine; Animals; Blood Cell Count; Blood Chemical Analysis; Blood Glucose; Boron; Boron Compounds; Clinical Enzyme Tests; Dimethylhydrazines; Haplorhini; Hydrazines; Inhalation Exposure; Liver Function Tests; Nitrogen; Nitrogen Dioxide; Pathology; Rats; Research; Statistics as Topic; Toxicology; Urine | 1964 |