Results 191 to 200 of about 507,192 (288)

First Evidence for Ozonido‐TMC Complexes of Iron and Cobalt

Angewandte Chemie International Edition, EarlyView.
Reaction of ozone with iron(II) complexes [(TMC)Fe(OTf)]BArF, [(D12‐TMC)Fe(OTf)]BArF, and cobalt(II) complexes [(TMC)Co(OTf)]BArF, [(D12‐TMC)Co(X)]BArF (X = OTf, F) gives ozonido and oxido complexes at temperatures as low as –155°C in a 4:1 mixture of 2‐Me‐THF and THF. ABSTRACT We present compelling evidence for the first Fe‐ and Co‐ozonido complexes: [
Stefan Schaub, Dennis Gerbig, Raffael C. Wende, Heike Hausmann, Jonathan Becker, Christian Würtele, Laura Senft, Ina Kellner, Gunasekaran Velmurugan, Marion Kerscher, Ivana Ivanović‐Burmazović, Peter Comba, Joshua Telser, Peter R. Schreiner, Siegfried Schindler   +14 more
wiley   +1 more source

Simultaneous Intercalation and Assembly of Graphene Oxide and Polydiallyldimethylammonium Chloride (PDDA) for Hydrogen Purification. [PDF]

ACS Appl Nano Mater
Foli G, Benekou V, Liscio F, Di Carlo R, Ferrari B, Franzoni E, Xia Z, Palermo V, Minelli M, Baschetti MG.   +9 more
europepmc   +1 more source

Exploring Influence of MgO/Na2O on Melting Characteristics and Viscosity–Temperature Characteristics of Coal Slags Under Entrained Flow Gasification Condition

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Characteristics of high alkali in Zhundong coal ash may cause ash‐related slag discharge problems at entrained‐flow‐bed (EFB) gasifier. In this study, through exploring melting characteristics and viscosity–temperature characteristics, it is found that MN05, MN14, and MN23 show low FTs (< 1160°C).
Meng Li, Jianliang Xu, Xueli Chen, Hao Wu   +3 more
wiley   +1 more source

Valorization of waste concrete powder as a sustainable substitute for limestone fines in conventional concrete: a case study from Portugal. [PDF]

Sci Rep
Özkan H.
europepmc   +1 more source

Glycopolymeric nanoparticles transported by activated platelets protect ischemic myocardium by alleviating PANoptosis through targeting macrophage Dectin‐1

BMEMat, EarlyView.
NP‐SF, designed to target macrophage Dectin‐1 and activated platelets, selectively accumulated in ischemic myocardium, where it was taken up by macrophages after platelet hitchhiking. By inhibiting NLRC5‐related PANoptosis, NP‐SF significantly attenuated pathological damage, and effectively preserved cardiac function in a murine ischemia–reperfusion ...
Guanye Yu, Na Yang, Yan Zhang, Lingxin Peng, Yi Li, Yue Chao, Qinfang Miao, Haikun Qi, Jianhui Zhuang, Weixia Jian, Bingyu Li, Wenhui Peng, Jinghua Chen, Shiyu Gong   +13 more
wiley   +1 more source

Protocol for the preparation, heat treatment, and structural and magnetic characterization of Cu-doped τ-MnAl ribbons produced by melt spinning. [PDF]

STAR Protoc
Echeverri Restrepo AJ, Girón LV, Valenzuela JL, Maccari F, Salazar D, Trujillo Hernández JS.   +5 more
europepmc   +1 more source

Hydrothermal Reactivity of Powdered Quartz of Different Origins with Lime

Journal of the Ceramic Association, Japan, 1977
Kazutaka SUZUKI, Kuniharu ASAKAWA, Yukihiro TUCHIDA, Suketosi ITO, Kenichi HUKUO   +4 more
openaire   +2 more sources

Carbon Coking‐Tolerant Perovskite Catalyst Nd0.9Mg0.1Fe0.4Ni0.6O3 for Efficient Methane Dry Reforming

Carbon and Hydrogen, EarlyView.
A new perovskite‐type catalyst Nd0.9Mg0.1Fe0.4Ni0.6O3 was developed for methane dry reforming, which exhibited 93.1% CH4 and 94.7% CO2 conversion with 100 h stability run and excellent anti‐coking capability, benefited from in situ exsolved Fe‐Ni alloy nanoparticles. ABSTRACT Perovskite with high temperature stability and tunability is a very promising
Zhenjie Wang, Xingchao Dai, Xinjiang Cui
wiley   +1 more source

Direct Construction of Magnetic and Electrical Two-Dimensional Radical Covalent Organic Frameworks. [PDF]

Nat Commun
Paitandi RP, Giri M, Koyae R, Nobuoka M, Tsutsui Y, Shuku Y, Koo YH, Li Z, Sakurai Y, Suzuki K, López-Cabrelles J, Furukawa S, Kaji H, Suda M, Ghosh S, Seki S.   +15 more
europepmc   +1 more source

Small‐Crystal SAPO‐34 Preparation by Regulating Precursor Mixing Temperature for Methanol‐to‐Olefins Conversion

Carbon and Hydrogen, EarlyView.
By tuning the initial mixing temperature from 0°C to 80°C, the crystal size of SAPO‐34 can be adjusted from micro to nanoscale, reflecting a shift from classical single‐crystal growth at low temperatures to non‐classical polycrystalline aggregation at high temperatures.
Guanghua Liang, Junlan Guo, Xi Zhang, Ruiying Wang, Fene Gao   +4 more
wiley   +1 more source