H
Harry L. Tuller
Researcher at Massachusetts Institute of Technology
Publications - 538
Citations - 22494
Harry L. Tuller is an academic researcher from Massachusetts Institute of Technology. The author has contributed to research in topics: Thin film & Ionic conductivity. The author has an hindex of 70, co-authored 514 publications receiving 20342 citations. Previous affiliations of Harry L. Tuller include Max Planck Society & Colorado School of Mines.
Papers
More filters
Journal ArticleDOI
Fast Li+ ion conduction in chloro-borate glasses
TL;DR: In this article, the effect of substitution of Cl for 0 in lithium borate glases of the type Li2O(LiCl)2B2O3 (Li2Z = 36.4 m/o) was found to systematically increase Li ion conductivity, and decreasing Tg and density.
Journal ArticleDOI
Electrical and electrochemical characterization of microstructured thin film La1−xSrxCoO3 electrodes
TL;DR: In this article, the electrical conductivity of thin film microstructured La1−xSrxCoO3 (LSCO) electrodes for micro-SOFC application and kinetic studies were characterized by 4 probe electrical conductivities and electrochemical impedance spectroscopy (EIS).
Journal ArticleDOI
Investigation of Cathode Behavior of Model Thin-Film SrTi1 − xFexO3 − δ (x = 0.35 and 0.5) Mixed Ionic-Electronic Conducting Electrodes
WooChul Jung,Harry L. Tuller +1 more
TL;DR: In this article, the STF model cathode was investigated by electrochemical impedance spectroscopy as a function of electrode geometry, temperature, and oxygen partial pressure, and the electrode impedance was observed to be independent of electrode thickness and inversely proportional to the square of the electrode diameter pointing to surface exchange limited kinetics.
Journal ArticleDOI
Defect‐property correlations in garnet crystals. VI. The electrical conductivity, defect structure, and optical properties of luminescent calcium and cerium‐doped yttrium aluminum garnet
TL;DR: In this article, the electrical and optical properties of calcium and cerium-doped yttrium aluminum garnet (Ca,Ce:YAG) have been studied.
Journal ArticleDOI
Vertically aligned nanocomposite La0.8Sr0.2CoO3/(La0.5Sr0.5)2CoO4 cathodes – electronic structure, surface chemistry and oxygen reduction kinetics
Wen Ma,Jae Jin Kim,Nikolai Tsvetkov,Takeshi Daio,Yener Kuru,Zhuhua Cai,Yan Chen,Kazunari Sasaki,Harry L. Tuller,Bilge Yildiz +9 more
TL;DR: In this paper, VAN thin films with hetero-epitaxial interfaces between perovskite (La1−xSrx)CoO3 (LSC113) and the Ruddlesden-Popper (La 1−x Srx)2CoO4 (LCO4) phases have been reported to exhibit fast oxygen exchange kinetics.