27 citations · 28 across the 4 of their papers we have counts for
6 papers
Dopant-segregation to grain boundaries controls electrical conductivity of n-type NbCo(Pt)Sn half-Heusler alloy mediating thermoelectric performance
Ting Luo, Federico Serrano-Sánchez, Hanna Bishara +12
Science-driven design of future thermoelectric materials requires a deep understanding of the fundamental relationships between microstructure and transport properties. Grain bound…
Different Photostability of BiVO4 in Near-pH-Neutral Electrolytes
Siyuan Zhang, Ibbi Ahmet, Se-Ho Kim +11
Photoelectrochemical water splitting is a promising route to produce hydrogen from solar energy. However, corrosion of semiconducting photoelectrodes remains a fundamental challeng…
Could face-centered cubic titanium in cold-rolled commercially-pure titanium only be a Ti-hydride?
Yanhong Chang, Siyuan Zhang, Christian H. Liebscher +7
A face-centered cubic (FCC) phase in electro-polished specimens for transmission electron microscopy of commercially pure titanium has sometimes been reported. Here, a combination…
Reproducible Performance Improvements to Monolayer MoS2 Transistors through Exposed Material Forming Gas Annealing
Nicholas B. Guros, Son T. Le, Siyuan Zhang +4
Metal-mediated exfoliation has been demonstrated as a promising approach for obtaining large-area flakes of 2D materials to fabricate prototypical nanoelectronics. However, several…
Rational Strain Engineering in Delafossite Oxides for Highly Efficient Hydrogen Evolution Catalysis in Acidic Media
Filip Podjaski, Daniel Weber, Siyuan Zhang +9
The rational design of hydrogen evolution reaction (HER) electrocatalysts which are competitive with platinum is an outstanding challenge to make power-to-gas technologies economic…
Quantum Capacitance-Limited MoS2 Biosensors Enable Remote Label-Free Enzyme Measurements
Son T. Le, Nicholas B. Guros, Robert C. Bruce +7
We have demonstrated atomically thin, quantum capacitance-limited, field-effect transistors (FETs) that enable the detection of pH changes with ~75-fold higher sensitivity (4.4 V/p…