Zobrazeno 1 - 10
of 165
pro vyhledávání: '"Hisanobu Wakita"'
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 4, Pp m179-m180 (2013)
The title salt, [CoBr(C11H27N5)]Br2·2H2O, contains a complex cation with mirror symmetry and two Br− counter-anions that are likewise located on the mirror plane. The central CoIII atom of the complex cation has one Br− ion in an axial position,
Externí odkaz:
https://doaj.org/article/d06c89c6da2745eb9428aebc01ab883a
Autor:
Keiji Yamada, Yuichiro Eto, Yoshika Kamimura, Hisanobu Wakita, Motoki Iwase, Ayaka Yasumitsu, Tsutomu Kurisaki
Publikováno v:
Optik. 185:469-476
The property of phosphorus (P)-doped titanium(IV) oxide (TiO2) films prepared using phosphide was compared with that of nitrogen (N)-doped TiO2 films prepared using nitride. X-ray diffraction analysis showed that the crystallite size of P-doped TiO2
Publikováno v:
Research on Chemical Intermediates. 44:4577-4594
Lutetium-doped titanium dioxide (Lu-TiO2) was synthesized using a sol–gel method. The obtained compounds were characterized by X-ray diffraction and electron paramagnetic resonance. The photocatalytic decomposition of adenosine 5′-triphosphate (A
Publikováno v:
Research on Chemical Intermediates. 44:4563-4575
Metal ion-doped titanium dioxide (TiO2) was synthesized by using the novel sol–gel method, where copper and manganese were used for dopant ions. The obtained Cu–TiO2 and Mn–TiO2 powders were investigated by electron paramagnetic resonance (EPR)
Publikováno v:
Polyhedron. 72:135-139
The interaction between the aluminum ion (Al 3+ ) and Inogashira fulvic acid (IFA) at pH 3 was investigated using the calibration curve method for 27 Al NMR spectra. The average conditional stability constant (log K ) can be calculated to be 2.00–2
Publikováno v:
Polyhedron. 65:200-205
Macrocyclic N,N′,N″,N″′,N″″,N″″′-hexakis(2-aminoethyl)-1,4,7,10,13,16-hexaazacyclooctadecane (haeh) and its complexes with Ni2+ and Cu2+ were synthesized. The protonation and formation constants with Ni2+, Cu2+, and Zn2+ were determ
Publikováno v:
Analytical Sciences. 29:843-848
Due to a consideration of Al detoxicification by simple carboxylic acid, the interaction between aluminium ion (Al³⁺) and three dicarboxylic acids (oxalic acid (OX), malonic acid (MA) and succinic acid (SU)) under an acidic condition was investiga
Publikováno v:
Applied Catalysis B: Environmental. :327-332
The properties of a series of negatively-charged phosphorus (P)-doped titanium(IV) oxide (TiO2) particles were investigated for their dependence on P concentration. XRD peak broadening demonstrated that the crystallite sizes of the P-doped TiO2 parti
Publikováno v:
Applied Catalysis A: General. 455:86-91
Titanium(IV) oxide (TiO 2 ) was doped with a small amount of TiN powder to obtain anatase nitrogen-doped TiO 2 (N-TiO 2 ) with visible-light activity because the oxidation of TiN powder generally led to the formation of rutile N-doped TiO 2 . The syn
Autor:
Keiji Yamada, Motoki Iwase, Orlando Omar Prieto-Mahaney, Hisanobu Wakita, Tsutomu Kurisaki, Bunsho Ohtani
Publikováno v:
Applied Catalysis B: Environmental. :39-44
Doping titanium(IV) oxide(TiO 2 ) with phosphorus (P) having negative charges was attempted in order to obtain P-doped TiO 2 with a red shift of the absorption edge and visible-light photocatalytic activity. P-doped TiO 2 was synthesized through the