Change search
ReferencesLink to record
Permanent link

Direct link
High-Yield Growth and Characterization of < 100 > InP p-n Diode Nanowires
Show others and affiliations
2016 (English)In: Nano letters (Print), ISSN 1530-6984, E-ISSN 1530-6992, Vol. 16, no 5, 3071-3077 p.Article in journal (Refereed) PublishedText
Abstract [en]

Semiconductor nanowires are nanoscale structures holding promise in many fields such as optoelectronics, quantum computing, and thermoelectrics. Nanowires are usually grown vertically on (111)-oriented substrates, while (100) is the standard in semiconductor technology. The ability to grow and to control impurity doping of (100) nanowires is crucial for integration. Here, we discuss doping of single-crystalline < 100 > nanowires, and the structural and optoelectronic properties of p-n junctions based on < 100 > InP nanowires. We describe a novel approach to achieve low resistance electrical contacts to nanowires via a gradual interface based on p-doped InAsP. As a first demonstration in optoelectronic devices, we realize a single nanowire light emitting diode in a < 100 >-oriented InP nanowire p-n junction. To obtain high vertical yield, which is necessary for future applications, we investigate the effect of the introduction of dopants on the nanowire growth.

Place, publisher, year, edition, pages
American Chemical Society (ACS), 2016. Vol. 16, no 5, 3071-3077 p.
Keyword [en]
Nanowire, indium phosphide, 100, diode, p-n junction
National Category
Chemical Engineering
Identifiers
URN: urn:nbn:se:kth:diva-188073DOI: 10.1021/acs.nanolett.6b00203ISI: 000375889700027OAI: oai:DiVA.org:kth-188073DiVA: diva2:936147
Note

QC 20160613

Available from: 2016-06-13 Created: 2016-06-03 Last updated: 2016-06-13Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full text

Search in DiVA

By author/editor
Zwiller, Val
By organisation
Quantum Electronics and Quantum Optics, QEO
In the same journal
Nano letters (Print)
Chemical Engineering

Search outside of DiVA

GoogleGoogle Scholar
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Altmetric score

Total: 10 hits
ReferencesLink to record
Permanent link

Direct link