Search Results - "sulfur"

Asymmetric synthesis with sulfur(IV) and sulfur(VI) by Liffey, Ryan Michael

“…This thesis reports findings in two projects utilising sulfur as a chiral auxiliary in asymmetric synthesis. …”
Get full text

Sulfur-nickel foam as cathode materials for lithium-sulfur batteries by Cheng, J., Zhu, J., Pan, Y., Ma, Z., Song, H., Pan, J., Li, Z., Lu, Chunsheng

“…Sulfur-nickel foam cathode materials prepared by an in situ solution-based method were served as electrode of lithium-sulfur (Li-S) batteries. …”
Get full text

Sulfurized metal borohydrides by Paskevicius, Mark, Richter, B., Polanski, M., Thompson, S., Jensen, T.

“…© 2016 The Royal Society of Chemistry.The reactions between metal borohydrides and elemental sulfur are investigated in situ during thermal treatment and are found to be highly exothermic (up to 700 J g-1). …”
Get full text

Investigation of Sulfur(VI) Chemistry by Mendonca Matos, Priscilla

“…This thesis focuses closely on the latest advancements in the synthesis of sulfur(VI) analogues, namely sulfonimidates and sulfoximines. …”
Get full text

Release of organic sulfur as sulfur-containing gases during low temperature pyrolysis of sewage sludge by Liu, S., Wei, M., Qiao, Y., Yang, Z., Gui, B., Yu, Yun, Xu, M.

Subjects: Get full text

Sulfur@metal cotton with superior cycling stability as cathode materials for rechargeable lithium–sulfur batteries by Zhang, J., Ma, Z., Cheng, J., Wang, Y., Wu, C., Pan, Y., Lu, Chunsheng

“…Lithium–sulfur (Li–S) batteries have great potential for some high energy applications such as electric vehicles and smart grids due to the high capacity, natural abundance, low cost and environmental friendliness of sulfur. …”
Get full text

Experimental study of preparing sulfuric acid from sulfur dioxide using catalytic photosynthesis method by Telun, Floris

“…Sulfuric acid is an acid that is commonly used worldwide in various fields especially in chemical field. …”
Get full text
Get full text

Sulfur dioxide leaching of zinc sulfide by McGinnity, Justin

Subjects: Get full text

Synthesize and characterization of putrescine sulfur analogues by Sahabudin, Adzly Hairee, How, Fiona Ni Foong, Abdul Ghani, Radiah

Get full text
Get full text

Effect of Corrosive Sulfur on Transformer Insulations by Abu-Siada, Ahmed, Islam, Syed

Get full text

New aspects of sulfur biogeochemistry during ore deposition from δ34S of elemental sulfur and organic sulfur from the Here's Your Chance Pb/Zn/Ag deposit by Holman, Alex, Grice, Kliti, Greenwood, Paul, Böttcher, M., Walshe, J., Evans, Katy

Subjects: Get full text

Polypyrrole/TiO2 nanotube arrays with coaxial heterogeneous structure as sulfur hosts for lithium sulfur batteries by Zhao, Yun, Zhu, Wen, Chen, George Z., Cairns, Elton J.

Subjects: “…Coaxial heterogeneous structure; Lithium batteries; Sulfur; Polypyrrole; TiO2 nanotubes…”
Get full text

Characterizations and comparison of low sulfur fuel oils compliant with 2020 global sulfur cap regulation for international shipping by Nelson, R.K., Scarlett, Alan, Gagnon, Monique, Holman, Alex, Reddy, C.M., Sutton, P.A., Grice, Kliti

“…The International Marine Organization 2020 Global Sulfur Cap requires ships to burn fuels with <0.50% S and some countries require <0.10% S in certain Sulfur Emission Control Areas but little is known about these new types of fuels. …”
Get full text

Single-atom cobalt encapsulated in carbon nanotubes as an effective catalyst for enhancing sulfur conversion in lithium-sulfur batteries by Abd Malek, Emilia, Abdulkareem-Alsultan, G., Nassar, Nassar Maadh Fawzi, Samawi, Khalida Abaid, Salman, Ekhlas Abd-alkuder, Hasan, Hiba Ali, Mahmoud, Hassaballa M. A., Mohealdeen, Sura Mohammad

“…The application of single-atom catalysts offers an auspicious resolution to the obstacles introduced by the polysulfide shuttle phenomenon and the sluggish sulfur conversion kinetics in lithium–sulfur batteries (LSBs). …”
Get full text

Trapping sulfur in hierarchically porous, hollow indented carbon spheres: A high-performance cathode for lithium-sulfur batteries by Zhong, Y., Wang, S., Sha, Y., Liu, M., Cai, R., Li, L., Shao, Zongping

“…Hierarchically porous hollow carbon spheres with an indented void structure have been designed as hosts for high-performance cathode materials for lithium-sulfur batteries. With a diameter of approximately 100 nm and a pore volume of 3.72 cm3 g-1, the hosts can retain sulfur within the porous structures, including the external cone-like cavities, the porous carbon shells, and the inner linings. …”
Get full text

Sulfur uptake and translocation in maize (Zea mays) grown in a high pH soil treated with elemental sulfur by Karimizarchi, Mehdi, Soltangheisi, Amin, Husin, Aminuddin, Yusop, Mohd Khanif, Othman, Radziah

“…A glasshouse experiment was conducted to elucidate the influence of elemental sulfur (S) application rates (0, 0.5, 1.0, and 2.0 g S kg−1 soil) on the release and uptake of S at 0, 20, and 40 days after incubation. …”
Get full text

Compound-specific Sulfur Isotope Study of Petroleum by Nannan, He

“…This PhD project progressed petroleum applications of compound specific sulfur isotope analysis. Standard compounds and high S petroleum samples were studied. …”
Get full text

Sulfur dioksida jejas tahap kesihatan - pakar by Utusan Malaysia, .

Get full text
Get full text

SnS thin films prepared by encapsulated sulfurization by Sakrani, Samsudi, D. Hutagalung, Sabar, Wahab, Yusof, Moin, Mastura

“…Tin sulphide (SnS) thin films were grown using a method called encapsulated sulfurization from the Sn/S stacked layers previously coated on a glass substrate at pressure 10-5 mbar and film thickness ratios; Sn: S= 1:1, 1:2, 1:3. …”
Get full text
Get full text

Sulfur(IV)-mediated carbon-carbon bond formation by Dean, William Michael

“…This thesis details the development of methods for and application of the synthesis of carbon carbon bonds using organic sulfur(IV) chemistry. More specifically, the formation of C(sp2) C(sp3) and C(sp3) C(sp3) bonds is explored in detail. …”
Get full text