Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2017 May 19;10(5):553. doi: 10.3390/ma10050553

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2017 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).

PMC Copyright notice

TEM and HRTEM images of (a,b) of Bi-rich Bi_2−xSb_xTe₃ NWs showing uniform and smooth surface texture composed of well crystalline spherical grains; (c,d) Sb-rich Bi_2−xSb_xTe₃ NWs with rough surface that are composed of highly crystalline faceted grains.