Zobrazeno 1 - 10
of 120
pro vyhledávání: '"Lu, Peng"'
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Graphitic carbons are suitable supports of metal nanoparticles with catalytic activity. In the present study, the preparation of N-doped graphitic carbon supporting clusters of Fe-Co alloys starting from biomass waste is reported. These sub-nanometri
Autor:
Hermenegildo García, Pingping Zhen, Ke Liu, Shaoqing Song, Lichao Chen, Chuanzhi Sun, Lu Peng
Publikováno v:
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
Digital.CSIC. Repositorio Institucional del CSIC
instname
Digital.CSIC. Repositorio Institucional del CSIC
[EN] The efficiency of solar hydrogen evolution closely depends on the fast transfer of charge carriers and the effective use of visible light. In this work, a novel photocatalyst SiO2/ZnCdS/Pt was successfully prepared to solve these two problems. A
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
ACS Applied Materials & Interfaces
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
ACS Applied Materials & Interfaces
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
[EN] Using Pluronic P123 as a structure-directing agent and chitosan as a carbon precursor, different porous carbons with remarkable morphologies such as orthohedra or spheres with diametrically opposite holes are obtained. These particles of microme
Publikováno v:
Journal of Materials Chemistry C. 9:3477-3485
Polyacrylonitrile (PAN) nanofibers show piezoelectric properties and the capability to harvest sound energy for power generation purposes. However, their application as an acoustic sensor to detect sound was not studied. In this paper, we report the
Autor:
Makhlouf, Sumer, Steeg, Matthias, Haddad, Thomas, Tebart, Jonas, Dülme, Sebastian, Grzeslo, Marcel, Lu, Peng, Fernández-Estévez, José Luis, Malz, Stefan, Pfeiffer, Ullrich R., Stöhr, Andreas, Estevez, Jose Luis Fernandez
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 68:4611-4619
A novel 3-D multilayer packaging technology for integrating an array of indium phosphide (InP)-based terahertz photodiodes (THz-PDs) with a rectangular waveguide power combiner (WR-PC) is proposed. The packaging concept is based on a vertical integra
Autor:
Heike Ebendorff-Heidepriem, Jonas H. Osório, Marcos A. R. Franco, Cristiano M. B. Cordeiro, William M. Guimarães, Stephen C. Warren-Smith, Lu Peng
Publikováno v:
Results in Optics, Vol 5, Iss, Pp 100125-(2021)
In this manuscript, we report on, to the best of our knowledge, the first experimental realization of a multimode interference device based on self-image phenomenon accomplished by using a microstructured-cladding exposed-core fiber set in a singlemo
Publikováno v:
Journal of Lightwave Technology. 38:1851-1857
Electro-optic tuning by using lithium niobate (LiNbO3) possesses the unique features of sub-picosecond response time, low power consumption, reduced thermal noise, and combination of nonlinear-optic applications. Here, we demonstrate a new device des
Publikováno v:
Acta Metallurgica Sinica (English Letters). 33:828-838
In the present study, the weld formation and mechanical properties of the AA-5A06 friction pull plug welded (FPPW) joints were improved by controlling the axial force history. Several defect-free FPPW joints were made successfully by using the weldin
Publikováno v:
ACS Omega
ACS Omega, Vol 4, Iss 12, Pp 15226-15233 (2019)
ACS Omega, Vol 4, Iss 12, Pp 15226-15233 (2019)
In order to improve the characteristics of the air-oil two-phase flow and heat transfer in the scavenge pipe of an aero-engine bearing chamber, this paper presents several scavenge pipes with different cross-sectional geometries, by numerically inves
Publikováno v:
Coatings, Vol 11, Iss 1254, p 1254 (2021)
Coatings
Volume 11
Issue 10
Coatings
Volume 11
Issue 10
Slips and falls are common occupational incidents worldwide. The friction on a floor surface is one of the critical environmental factors affecting the risk of a slip. In this research, we conducted friction measurements on stone and ceramic floor ti