Bismuth nanowire thermoelectrics

J Kim, W Shim, W Lee - Journal of Materials Chemistry C, 2015 - pubs.rsc.org
During the past 20 years, the thermoelectric properties of nanostructures such as one-
dimensional bismuth (Bi) platforms have prompted the development of a wide variety of …

Ambient large-scale template-mediated synthesis of high-aspect ratio single-crystalline, chemically doped rare-earth phosphate nanowires for bioimaging

F Zhang, SS Wong - ACS nano, 2010 - ACS Publications
A simple and effective template-mediated protocol has been developed for the large-scale,
room-temperature preparation of high-aspect-ratio, single-crystalline Tb-doped CePO4 …

A nanoscale multichannel closed bipolar electrode array for electrochemiluminescence sensing platform

Q Zhai, X Zhang, Y Han, J Zhai, J Li… - Analytical chemistry, 2016 - ACS Publications
In this work, we report a nanoscale multichannel closed bipolar electrode (BPE) array based
on the poly (ethylene terephthalate)(PET) membrane for the first time. With our design …

Gold nanorod translocations and charge measurement through solid-state nanopores

KE Venta, MB Zanjani, X Ye, G Danda, CB Murray… - Nano …, 2014 - ACS Publications
We study translocations of gold nanoparticles and nanorods through silicon nitride
nanopores and present a method for determining the surface charge of nanorods from the …

Photoinitiated growth of sub-7 nm silver nanowires within a chemically active organic nanotubular template

DM Eisele, H Berlepsch, C Bottcher… - Journal of the …, 2010 - ACS Publications
Self-assembled supramolecular nanotubes of J-aggregated amphiphilic cyanine dye in
aqueous solution are employed as chemically active templates for the photoinitiated …

Ambient surfactantless synthesis, growth mechanism, and size-dependent electrocatalytic behavior of high-quality, single crystalline palladium nanowires

C Koenigsmann, AC Santulli, E Sutter, SS Wong - Acs Nano, 2011 - ACS Publications
In this report, we utilize the U-tube double diffusion device as a reliable, environmentally
friendly method for the size-controlled synthesis of high-quality, single crystalline Pd …

Bipolar Electrochemical Method for Dynamic In Situ Control of Single Metal Nanowire Growth

M Wood, B Zhang - Acs Nano, 2015 - ACS Publications
Fabrication plays a key role in determining the unique electrical, optical, and catalytic
properties of metal nanowires. Here we present a bipolar electrochemical method for …

Electrically controlled nanoparticle synthesis inside nanopores

K Venta, M Wanunu, M Drndic - Nano letters, 2013 - ACS Publications
From their realization just over a decade ago, nanopores in silicon nitride membranes have
allowed numerous transport-based single-molecule measurements. Here we report the use …

Very high thermopower of Bi nanowires with embedded quantum point contacts

E Shapira, A Holtzman, D Marchak, Y Selzer - Nano letters, 2012 - ACS Publications
Quantum confinement effects in bismuth (Bi) nanowires (NWs) are predicted to impart them
with high thermopower values and hence make them efficient thermoelectric materials. Yet …

Bismuth nanowires with very low lattice thermal conductivity as revealed by the 3ω method

A Holtzman, E Shapira, Y Selzer - Nanotechnology, 2012 - iopscience.iop.org
Thermoelectric materials transform temperature gradients to voltages and vise versa.
Despite their many advantages, devices based on thermoelectric materials are used today …