Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Navid Soheilnia"'
Autor:
Geoffrey A. Ozin, Mireille Ghoussoub, Shoushou He, Abdinoor A. Jelle, Paul N. Duchesne, Meikun Xia, Navid Soheilnia
Publikováno v:
The Journal of Physical Chemistry C. 124:18356-18365
Turanite, Cu5(VO4)2(OH)4, is a naturally occurring mineral whose physical and chemical properties are of interest for magnetic data storage, battery applications, and catalysis. In this study, the ...
Autor:
Yuchan Dong, Annabelle P. Y. Wong, Geoffrey A. Ozin, Jia Jia, Young Feng Li, Thomas E. Wood, Ulrich Ulmer, Mark T. Greiner, Abdinoor A. Jelle, Navid Soheilnia
Publikováno v:
ACS Applied Materials & Interfaces. 11:5610-5615
The design of photocatalysts able to reduce CO2 to value-added chemicals and fuels could enable a closed carbon circular economy. A common theme running through the design of photocatalysts for CO2 reduction is the utilization of semiconductor materi
Autor:
Paul O'Brien, Geoffrey A. Ozin, Kristine Liao, Kenneth S. Burch, Yao Tian, Jonathon Moir, Navid Soheilnia
Publikováno v:
ChemSusChem. 8:1557-1567
Thermal treatment of ultrathin films of hematite (α-Fe2 O3 ) under an atmosphere of 5 % H2 in Ar is presented as a means of activating α-Fe2 O3 towards the photoelectrochemical splitting of water. Spin-coated films annealed in air exhibited no phot
Autor:
Michael G. Helander, Jonathon Moir, Abdinoor A. Jelle, Claudia M. Grozea, Geoffrey A. Ozin, Daniel Faulkner, Navid Soheilnia, Paul O'Brien
Publikováno v:
ACS Nano. 7:4261-4274
We present herein an example of nanocrystalline antimony-doped tin oxide (nc-ATO) disordered macroporous "inverse opal" 3D electrodes as efficient charge-collecting support structures for the electrolysis of water using a hematite surface catalyst. T
Publikováno v:
J. Mater. Chem.. 22:1265-1269
Carbon quantum dots (CQDs) have recently emerged as viable alternatives to traditional semiconductor quantum dots because of their facile and low cost synthesis, long term colloidal stability, and low environmental and biological toxicity. The compat
Publikováno v:
ACS Nano. 5:2984-2988
Optically transparent and electrically conductive electrodes are ubiquitous in the myriad world of devices. They are an indispensable component of solar and photoelectrochemical cells, organic and polymer light emitting diodes, lasers, displays, elec
Publikováno v:
Chemistry of Materials. 21:1922-1926
The electronic spectra, electrical conductivity, magnetism, and gas adsorption properties of the newly prepared Prussian blue analogues Fe4[Ru(CN)6]3·18H2O (2) and K1.2Ru3.6[Ru(CN)6]3·16H2O (3) are compared with those of Prussian blue itself (Fe4[F
Autor:
Abdeljalil Assoud, Navid Soheilnia, Huqin Zhang, Holger Kleinke, Terry M. Tritt, Jonathan Giraldi
Publikováno v:
Journal of Alloys and Compounds. 448:148-152
Nb 3 Sb 2 Te 5 was prepared by reacting the elements in the respective stoichiometric ratios at 600 °C. Its crystal structure was re-determined via X-ray single crystal structure studies to check for Sb/Te ordering. In a prior study Nb 3 Sb 2 Te 5 w
Publikováno v:
Chemistry of Materials. 19:4063-4068
Heavily doped narrow gap semiconductors with complex crystal structures are prime candidates for thermoelectric materials. The arsenides Re3(Ge,As)7 are new examples with promising thermoelectric properties, comparable with the isostructural Mo3Sb5.4
Publikováno v:
Journal of Electronic Materials. 36:727-731
Mo3Sb7, crystallizing in the Ir3Ge7 type structure, has poor thermoelectric (TE) properties due to its metallic behavior. However, by a partial Sb-Te exchange, it becomes semiconducting without noticeable structure changes and so achieves a significa