4.8 Article

Enhanced Charge Carrier Mobility in Two-Dimensional High Dielectric Molybdenum Oxide

Journal

ADVANCED MATERIALS
Volume 25, Issue 1, Pages 109-114

Publisher

WILEY-V C H VERLAG GMBH
DOI: 10.1002/adma.201203346

Keywords

two-dimensional materials; MoO3; field effect transistors; carrier mobility; intercalation

Funding

  1. Australian Research Council [DP110100262, DP1092717, LE100100215]
  2. CSIRO Sensors and Sensor Networks Transformational Capability Platform
  3. CSIRO Materials Science and Engineering Division
  4. Australian Government
  5. Australian Research Council [LE100100215] Funding Source: Australian Research Council

Ask authors/readers for more resources

We demonstrate that the energy bandgap of layered, high-dielectric alpha-MoO3 can be reduced to values viable for the fabrication of 2D electronic devices. This is achieved through embedding Coulomb charges within the high dielectric media, advantageously limiting charge scattering. As a result, devices with alpha-MoO3 of similar to 11 nm thickness and carrier mobilities larger than 1100 cm(2) V-1 s(-1) are obtained.

Authors

I am an author on this paper
Click your name to claim this paper and add it to your profile.

Reviews

Primary Rating

4.8
Not enough ratings

Secondary Ratings

Novelty
-
Significance
-
Scientific rigor
-
Rate this paper

Recommended

No Data Available
No Data Available