نتایج جستجو برای: سولفیدسدیم na2s
تعداد نتایج: 203 فیلتر نتایج به سال:
The layered active material Fe2P2S6 was examined as anode in sodium-ion batteries (SIBs) and compared to previously investigated Ni2P2S6. A reversible specific capacity of 540 mAh g−1 achieved after 250 cycles, depicting similar electrochemical performance observed for rate capability long-term behavior these two materials are also very similar. Another objective elucidate the reaction mechanis...
Phase relations and distribution of minor elements in the Fe-Sb-S and Fe-Sb-S-Na2S systems at 1473K.
Compact MnCoS thin films on a nickel foam (NF) substrate were prepared by successive ionic layer adsorption and reaction (SILAR) method, two surfactants (SDS CTAB) used to improve the wettability of NF. The characterized scanning electron microscopy (SEM), transmission (TEM), X-ray diffraction (XRD), photoelectron spectroscopy (XPS). supercapacitive properties evaluated cyclic voltammetry (CV),...
Precise regulation and control solar-light-driven charges photoexcited on photocatalysts for separation-transfer target redox reactions is an attractive challenging pathway toward sustainability. Herein, 0D/2D-3D Pt/In2S3 Schottky junction was fabricated simultaneous selective phenylcarbinol conversion into value-added aldehydes production of clean energy H2 by directly utilizing holes electron...
Keratinase is a potential industrial enzyme for handling keratinaceous solid wastes and also cleaner dehairing alternative to chemical methods in tanneries. The technologies towards circular economy approach are gaining importance leather manufacturing sector. In this study, new bacterial strain Bacillus sp. KLP1, exhibiting high tolerance sodium chloride sulphide, was isolated. This effectivel...
In this study, Zn ions were incorporated into Ag8SnS6 thin films on glass and indium–tin–oxide-coated substrates using chemical bath deposition. Detailed procedures for the growth of Ag–Zn–Sn–S semiconductor their optical, physical photoelectrochemical performances investigated. X-ray diffraction patterns samples revealed that kesterite Ag2ZnSnS4 phase with a certain amount can be obtained ethy...
Extended ICP-OES and AAS analysis of floated polysulphide concentrate from the Asgat polymetallic ore revealed that contains 0.91% silver, 18.2% copper, 19.4% antimony, 2.03% arsenic 1.6% bismuth together with other elements. The prevailing minerals in are tetrahedrite, bismuthinite, chalcopyrite, arsenopyrite pyrite non-ore i.e. siderite, muscovite quartz. content above was estimated by X-ray ...
BACKGROUND Epithelial ovarian cancer is the leading cause of gynecologic cancer deaths. Most patients respond initially to platinum-based chemotherapy after surgical debulking, however relapse is very common and ultimately platinum resistance emerges. Understanding the mechanism of tumor growth, metastasis and drug resistant relapse will profoundly impact the therapeutic management of ovarian c...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید