Results 101 to 110 of about 153,907 (307)

Fullerene and Sulfur Compounds

MATERIALS TRANSACTIONS, 2002
A new method to synthesize fullerene and sulfur compounds, C60S16 and C70S16 compounds of about 1 mm length, has been developed. The C60S16 crystal is a C-centered monoclinic structure of a = 2.0874(1) nm, b = 2.1139(1) nm, c = 1.05690(6) nm and β = 111.9 degree.
Takahashi, Hideyuki, Matsubara, Eiichiro, Belosludov, Rodion Vladimirovich, Matsubara, Seijiro, Sato, Nobuaki, Muramatsu, Atsushi, Kawazoe, Yoshiyuki, Tohji, Kazuyuki   +7 more
openaire   +2 more sources

Sulfur Metabolites in the North Pacific Subtropical Gyre and Transition Zone

, 2021
Sulfur is an essential nutrient for life and a constituent of many important biomolecules. Phytoplankton in the surface ocean use assimilatory reduction pathways to reduce inorganic sulfur, primarily in the form of sulfate (SO4 2-), into the necessary
Wood, Leland
core  

Water‐Compatible SuFEx‐Active Diazonium Linchpin Platform for Rapid Modular Diversification and On‐DNA Functionalization

Advanced Functional Materials, EarlyView.
Sulfur fluoride exchange (SuFEx) is a powerful click platform, yet water‐compatible multifunctional linchpins remain elusive. Here, we report decagram‐scalable diazonium linchpins that enable rapid Pd‐catalyzed diversification and direct, catalyst‐free on‐DNA ligation in aqueous media.
Seok Ju Hong, Dong Hyeon Kim, Yujin Lim, Yongseok Kwon, Sangkyu Lee, Han Yong Bae   +5 more
wiley   +1 more source

Expression and Functional Roles of Bradyrhizobium japonicum Genes Involved in the Utilization of Inorganic and Organic Sulfur Compounds in Free-Living and Symbiotic Conditions

Molecular Plant-Microbe Interactions, 2011
Strains of Bradyrhizobium spp. form nitrogen-fixing symbioses with many legumes, including soybean. Although inorganic sulfur is preferred by bacteria in laboratory conditions, sulfur in agricultural soil is mainly present as sulfonates and sulfur esters.
Masayuki Sugawara, Gopit R. Shah, Michael J. Sadowsky, Oleg Paliy, Justin Speck, Andrew W. Vail, Prasad Gyaneshwar   +6 more
doaj   +1 more source

Interaction between functionalized graphene and sulfur compounds in a lithium–sulfur battery – a density functional theory investigation

, 2018
Functionalized graphene can successfully anchor sulfur compoundsviamoderate interactions, leading to improved conductivity and charge transfer in the cathode of Li–S batteries.
Wasalathilake, Kimal Chandula, Ostrikov, Kostya (Ken), Cheng Yan, Roknuzzaman, Md, Kostya (Ken) Ostrikov, Ayoko, Godwin A., Yan, Cheng, Godwin A. Ayoko, Ayoko, Godwin A, Ostrikov, Kostya Ken, Kimal Chandula Wasalathilake, Md Roknuzzaman   +11 more
core   +1 more source

Dynamic Interfacial Chemistry of Choline Chloride as Electrolyte Additive for Stable Zn‐Iodine Batteries

Advanced Functional Materials, EarlyView.
Choline chloride (ChCl) additive enables dynamic interface engineering in Zn‐I2 batteries by forming hydrophobic polyiodide complexes and a Zn‐stabilizing Ch+‐rich layer under electric field modulation. This dual‐function strategy suppresses iodine hydrolysis and dendrite formation, while optimizing Zn2+ solvation and transport for high‐efficiency ...
Xiaoyu Bi, Yuchuan Ren, Ao Yu, Linlin Yang, Ren He, Yapeng Cheng, Xingqi Chang, Xuan Lu, Yanting Xie, Qian Xue, Hu Yuan, Canhuang Li, Runzhou Huang, Jordi Jacas Biendicho, Chaoqi Zhang, Jian Shang, Andreu Cabot   +16 more
wiley   +1 more source

Reservoir souring: sulfur chemistry in offshore oil and gas reservoir fluids

Journal of Petroleum Exploration and Production Technology, 2018
The injection of sulfate-containing seawater into an oil reservoir, for maintaining the reservoir pressure, can promote the growth of sulfate reducing bacteria and archaea near the injection wells, leading to the formation of sulfides such as hydrogen ...
Mahsan Basafa, Kelly Hawboldt
doaj   +1 more source

Sulfur Compounds in Foods [PDF]

, 1994
Introduction: sulfur compounds in food - an overview, Cynthia J. Mussinan and Mary E. Keelan. Part 1 Analysis and flavour characteristics: comparison of gas chromatographic detectors for the analysis of volatile sulfur compounds in food, B.S. Mistry et al chemiluninescence detection of sulfur compounds in cooked milk, Jeffrey S. Steely sulfur volatiles
openaire   +1 more source

A Holistic Stabilization of the Anode in Lithium‐Sulfur Batteries Through a Ternary Alloy Fusion

Advanced Functional Materials, EarlyView.
LiTeAl anodes fabricated through a scalable thermal fusion technique holistically addresses the stability issues faced by lithium‐metal anodes in lithium–sulfur batteries. Aluminum forming a skeletal network with lithium suppresses dendrite growth and enhances energy density, while tellurium forming a robust SEI facilitates Li+‐ion flow.
Akhil Shenoy, Arumugam Manthiram
wiley   +1 more source

Structural evolution characteristics of sulfur in coal during gold-tube thermal simulation

Fuel Processing Technology
This study used a gold tube thermal simulation experiment to investigate the release of gases, the formation of free sulfur-containing compounds, and the evolution of coal macromolecules and organic sulfur structures. Results indicate that at Easy%Ro = 0.
Liping Xue, Yuegang Tang, Shuo Gao
doaj   +1 more source