Manca Logar
Stanford University
20 Papers
185 Citations
Manca Logar is an academic researcher from Stanford University. The author has contributed to research in topics: Atomic layer deposition & Thin film. The author has an hindex of 14, co-authored 20 publications. Previous affiliations of Manca Logar include Jožef Stefan Institute.
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Papers
Codoping titanium dioxide nanowires with tungsten and carbon for enhanced photoelectrochemical performance
In Sun Cho,Chi Hwan Lee,Yunzhe Feng,Manca Logar,Pratap M. Rao,Lili Cai,Dong Rip Kim,Robert Sinclair,Xiaolin Zheng +8 more
TL;DR: This is the first experimental demonstration that codoped TiO2:(W, C) nanowires outperform monodopedTiO2:W and TiO1:C and double the saturation photocurrent of undoped Ti O2 for photoelectrochemical water splitting.
Rapid and Controllable Flame Reduction of TiO2 Nanowires for Enhanced Solar Water-Splitting
TL;DR: A new flame reduction method to generate controllable amount of oxygen vacancies in TiO2 nanowires that leads to nearly three times improvement in the photoelectrochemical (PEC) water-splitting performance.
186
Enhancing Low-Bias Performance of Hematite Photoanodes for Solar Water Splitting by Simultaneous Reduction of Bulk, Interface, and Surface Recombination Pathways
TL;DR: In this article, a facile and rapid three-step approach is reported to simultaneously reduce these recombinations for hematite nanorods (NRs) array photoanode, leading to a greatly improved photocurrent density at low bias potential.
177
Cu and CuO/titanate nanobelt based network assemblies for enhanced visible light photocatalysis.
TL;DR: The superior photocatalytic activity of the metal and semiconductor/semiconductor nanocomposite structures in the visible region is discussed, highlighting the role of interfacial electron-charge transfer (IFCT) in semiconductor- semiconductor (CuO/TiNB) and surface plasmon resonance (SPR) of Cu nanoparticles in metal-semiconductors heterostructures.
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Sol-flame synthesis of cobalt-doped TiO2 nanowires with enhanced electrocatalytic activity for oxygen evolution reaction†
Lili Cai,In Sun Cho,Manca Logar,Manca Logar,Apurva Mehta,Jiajun He,Chi Hwan Lee,Pratap M. Rao,Yunzhe Feng,Jennifer Wilcox,Fritz B. Prinz,Xiaolin Zheng +11 more
TL;DR: The sol-flame doping method not only preserves the morphology and crystallinity of the TiO2 NWs, but also allows fine control over the Co dopant profile by varying the concentration of Co precursor solution.
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