Meine Merkliste
my.chemie.de  
Login  

68.702 Aktuelle Fachpublikationen zum Thema temperature

rss

Sie können Ihre Recherche weiter verfeinern. Wählen Sie aus dem linken Bereich passende Suchfilter aus, um Ihre Ergebnisse gezielt einzugrenzen.

Abnormal site occupancy and high performance in warm WLEDs of a novel red phosphor, NaHF2:Mn4+, synthesized at room temperature

20.01.2018 | Luqing Xi; Yuexiao Pan; Mengmeng Zhu; Hongzhou Lian; Jun Lin, Dalton Transactions, 2018

A novel red phosphor, NaHF2:Mn4+ (NHF:Mn), was obtained via substituting Na+ located at the center of the octahedron coordinated with six F− ions with Mn4+ in the host lattice of NHF. The phase purity and the exact composition of the obtained NHF:Mn were confirmed by X-ray powder diffraction ...

mehr

Energies, Vol. 11, Pages 253: Novel Receiver-Enhanced Solar Vapor Generation: Review and Perspectives

20.01.2018 | Raza, Aikifa ; Lu, Jin-You ; Alzaim, Safa ; Li, Hongxia ; Zhang, TieJun, Energies, 2018

Energies, Vol. 11, Pages 253: Novel Receiver-Enhanced Solar Vapor Generation: Review and Perspectives Energies doi: 10.3390/en11010253 Authors: Aikifa Raza Jin-You Lu Safa Alzaim Hongxia Li TieJun Zhang Efficient solar vapor/steam generation is important for various ...

mehr

Sustainability, Vol. 10, Pages 270: Responses of Vegetation Cover to Environmental Change in Large Cities of China

20.01.2018 | Jin, Kai ; Wang, Fei ; Li, Pengfei, Sustainability, 2018

Sustainability, Vol. 10, Pages 270: Responses of Vegetation Cover to Environmental Change in Large Cities of China Sustainability doi: 10.3390/su10010270 Authors: Kai Jin Fei Wang Pengfei Li Vegetation cover is crucial for the sustainability of urban ecosystems; however, this ...

mehr

Sensors, Vol. 18, Pages 309: Overhead Transmission Line Sag Estimation Using a Simple Optomechanical System with Chirped Fiber Bragg Gratings. Part 1: Preliminary Measurements

20.01.2018 | Wydra, Michal ; Kisala, Piotr ; Harasim, Damian ; Kacejko, Piotr, Sensors, 2018

Sensors, Vol. 18, Pages 309: Overhead Transmission Line Sag Estimation Using a Simple Optomechanical System with Chirped Fiber Bragg Gratings. Part 1: Preliminary Measurements Sensors doi: 10.3390/s18010309 Authors: Michal Wydra Piotr Kisala Damian Harasim Piotr Kacejko A ...

mehr

Low-temperature CO oxidation over CeO2 and CeO2@Co3O4 core–shell microspheres

20.01.2018 | Lu Zhang; Li Zhang; Guancheng Xu; Chi Zhang; Xin Li; Zhipeng Sun; Dianzeng Jia, New Journal of Chemistry, 2018

Mesoporous CeO2 core–shell microspheres were obtained by pyrolysis of a Ce–asparagine coordination polymer precursor. Then, upon a sheath-coating process via solvothermal treatment with Co(CH3COO)2·4H2O, Co3O4 species were uniformly dispersed on the CeO2 core–shell microsphere surface to generate ...

mehr

Low-temperature CO oxidation over CeO2 and CeO2@Co3O4 core–shell microspheres

20.01.2018 | Lu Zhang; Li Zhang; Guancheng Xu; Chi Zhang; Xin Li; Zhipeng Sun; Dianzeng Jia, New Journal of Chemistry, 2018

Mesoporous CeO2 core–shell microspheres were obtained by pyrolysis of a Ce–asparagine coordination polymer precursor. Then, upon a sheath-coating process via solvothermal treatment with Co(CH3COO)2·4H2O, Co3O4 species were uniformly dispersed on the CeO2 core–shell microsphere surface to generate ...

mehr

A novel methodology for fabrication of Ag–polypyrrole core–shell nanosphere using microemulsion system and evaluation of its antibacterial application

19.01.2018 | Alireza Salabat; Farid Mirhoseini; Mohammad Arjomandzadegan; Elham Jiryaei, New Journal of Chemistry, 2018

In this study, a new microemulsion route was applied to synthesize Ag–polypyrrole (PPy) core–shell nanospheres at room temperature. In this method, colloidal Ag nanoparticles, which were prepared in a water-in-pyrrole microemulsion, were added to the aqueous solution of CTAB to form a ...

mehr

Impact of oxygen chemistry on model interstellar grain surfaces

19.01.2018 | A. Rosu-Finsen; M. R. S. McCoustra, Physical Chemistry Chemical Physics, 2018

Temperature-programmed desorption (TPD) and reflection–absorption infrared spectroscopy (RAIRS) are used to probe the effect of atomic and molecular oxygen (O and O2) beams on amorphous silica (aSiO2) and water (H2O) surfaces (porous-amorphous solid water; p-ASW, compact amorphous solid water; ...

mehr

CuOTf-mediated intramolecular diborene hydroarylation

19.01.2018 | Sunewang Rixin Wang; Merle Arrowsmith; Holger Braunschweig; Rian D. Dewhurst; Valerie Paprocki; Lena Winner, Chemical Communication, 2018

Upon complexation to CuOTf, a PMe3-stabilized bis(9-anthryl) diborene slowly undergoes an intramolecular hydroarylation reaction at room temperature. Subsequent triflation of the B–H bond with CuOTf, followed by a PMe3 transfer, finally yields a cyclic sp2–sp3 boryl-substituted boronium triflate ...

mehr

An argyrodite-type Ag9GaSe6 liquid-like material with ultralow thermal conductivity and high thermoelectric performance

19.01.2018 | Binbin Jiang; Pengfei Qiu; Hongyi Chen; Qihao Zhang; Kunpeng Zhao; Dudi Ren; Xun Shi; Lidong Chen, Chemical Communication, 2018

We report a ternary argyrodite-type Ag9GaSe6 compound as a promising thermoelectric material in a moderate temperature range. Due to high carrier mobility and ultralow lattice thermal conductivity, a maximum ZT of 1.1 was obtained with stoichiometric Ag9GaSe6 at 800 K. Via introducing slight ...

mehr

Seite 3 von 6871
Suche per e-Mail abonnieren

Sie erhalten passend zu Ihrer Suche die neusten Suchergebnisse per E-Mail. Dieser Service ist für Sie kostenlos und kann jederzeit abbestellt werden.

Ihr Bowser ist nicht aktuell. Microsoft Internet Explorer 6.0 unterstützt einige Funktionen auf Chemie.DE nicht.