Zobrazeno 1 - 10
of 146
pro vyhledávání: '"D. R. Patil"'
Publikováno v:
Sensors & Transducers, Vol 134, Iss 11, Pp 107-119 (2011)
Semiconductive nanometer-size material ZnFe2O4 was synthesized by a solution combustion reaction of inorganic reagents of Zn(NO3)3. 6H2O, Fe(NO3)3.9H2O and Urea as a fuel. The process was a convenient, environment friendly, inexpensive and efficient
Externí odkaz:
https://doaj.org/article/f069af8f494f4935b3555973a864b56b
Publikováno v:
Sensors & Transducers, Vol 134, Iss 11, Pp 95-106 (2011)
Semiconductive nanometer-size material ZnCo2O4 was synthesized by a solution combustion reaction of inorganic reagents of Zn(NO3)3. 6H2O, Co(NO3)3.6H2O and glycine as a fuel. The process was a convenient, environment friendly, inexpensive and efficie
Externí odkaz:
https://doaj.org/article/55768e327a5e4898bdf825dbf2756db7
Publikováno v:
Sensors & Transducers, Vol 134, Iss 11, Pp 45-55 (2011)
Manganese and Nickel doped Zinc Ferrite powder (Mn0.3Ni0.3Zn0.4Fe2O4) was synthesized by autocatalytic thermal decomposition technique. The average crystallite size in the material powder was found to be of 10 – 13 nm. Characterization techniques s
Externí odkaz:
https://doaj.org/article/4bc718130ad340099f1310757d97fc81
Publikováno v:
Sensors & Transducers, Vol 110, Iss 11, Pp 17-25 (2009)
Nanostructured ZrO2 powder was synthesized by microwave assisted sol-gel method. The material was characterized by XRD and SEM techniques. X-Ray diffraction studies confirm that a combination of tetragonal and monoclinic zirconia nanoparticles is obt
Externí odkaz:
https://doaj.org/article/2203438996134329ba92e0ad232e3014
Publikováno v:
Sensors & Transducers, Vol 93, Iss 6, Pp 82-91 (2008)
Thick films of pure WO3 were prepared by screen-printing technique. The films were modified with Cu2+ by dipping them into an aqueous solution of copper chloride for different intervals of time and fired at 5500C for 30 min. The copper chloride would
Externí odkaz:
https://doaj.org/article/2b56d4b763d14ecf9dd51b09e307d2b1
Publikováno v:
Sensors & Transducers, Vol 92, Iss 5, Pp 24-31 (2008)
Thick films of (Ba0.1Sr0.9)(Sn0.5Ti0.5)O3 referred as BSST, were prepared by screen-printing technique. The preparation, characterization and gas sensing properties of pure and CuO-BSST mixed oxide semiconductors have been investigated. The mixed oxi
Externí odkaz:
https://doaj.org/article/0a1b6c7072844ed4a5048847ef5b28c8
Autor:
D. R. PATIL, L. A. PATIL
Publikováno v:
Sensors & Transducers, Vol 81, Iss 7, Pp 1354-1363 (2007)
Thick films of pure and Al2O3 doped ZnO were prepared by screen printing technique. The gas sensing performance of these films for various gases was tested. Both pure and Al2O3-doped ZnO based sensors showed highest responses to H2 gas with poor resp
Externí odkaz:
https://doaj.org/article/efe216e4d1164f0f91ed06d508ef4aac
Autor:
D. R. Patil, L. A. Patil
Publikováno v:
Sensors & Transducers, Vol 70, Iss 8, Pp 661-670 (2006)
The preparation, characterization and gas sensing properties of pure and Fe2O3-ZnO mixed oxide semiconductors have been investigated. The mixed oxides were obtained by mixing ZnO and Fe2O3 in the proportion 1:1, 1:0.5 and 0.5:1. Pure ZnO was observed
Externí odkaz:
https://doaj.org/article/1537e165047f443b89a76240ea7e0acb
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 3, Pp o417-o418 (2013)
In the title molecule, C19H17F3N2O2, the fused cyclohexene and pyran rings adopt sofa and flattened boat conformations, respectively. The four essentially planar atoms of the pyran ring [maximum deviation = 0.008 (2) Å] form a dihedral angle of 88.1
Externí odkaz:
https://doaj.org/article/f8beccb8b2c04125a85c62dac4547e87
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 3, Pp o433-o433 (2013)
In the title moleclue, C6H7N3, the mean plane of the dimethylamino group [maximum deviation = 0.006 (2) Å] forms a dihedral angle of 7.95 (18)° with the mean plane of the propanedinitrile fragment [maximum deviation = 0.008 (2) Å]. In the crystal,
Externí odkaz:
https://doaj.org/article/931c1493b74f4c3586409b60f9acbd51