Kaiyu Wu

Kaiyu Wu

Postdoc

DTU NANOTECH
Department of Micro- and Nanotechnology

Technical University of Denmark

Ørsteds Plads

Building 345B, room 151

2800 Kgs. Lyngby

Request a vCard via e-mail.

Publications
Projects
Activities
DTU news
Loading

Publications rss feed

2018
  PDF

Efficiency enhancement of InGaN amber MQWs using nanopillar structures

Ou, Yiyu ; Iida, Daisuke ; Liu, Jin ; Wu, Kaiyu ; Ohkawa, Kazuhiro ; Boisen, Anja ; Petersen, Paul Michael ; Ou, Haiyan
in: Nanophotonics (ISSN: 2192-8606), vol: 7, issue: 1, pages: 317-322, 2018

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: http://dx.doi.org/10.1515/nanoph-2017-0057

 

Gold Nanoparticles Sliding on Recyclable Nanohoodoos-Engineered for Surface-Enhanced Raman Spectroscopy

Wu, Kaiyu ; Li, Tao ; Schmidt, Michael Stenbæk ; Rindzevicius, Tomas ; Boisen, Anja ; Ndoni, Sokol
in: Advanced Functional Materials (ISSN: 1616-301X), vol: 28, issue: 2, 2018

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: http://dx.doi.org/10.1002/adfm.201704818

  PDF

InGaN/GaN ultraviolet LED with a graphene/AZO transparent current spreading layer

Lin, Li ; Zhu, Xiaolong ; Stamate, Eugen ; Wu, Kaiyu ; Liang, Meng ; Liu, Zhiqiang ; Yi, Xiaoyan ; Herstrøm, Berit ; Boisen, Anja ; Jensen, Flemming ; Ou, Haiyan
in: Optical Materials Express (ISSN: 2159-3930), vol: 8, issue: 7, pages: 1818-1826, 2018

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: http://dx.doi.org/10.1364/OME.8.001818

  PDF

Gold Nanoparticles Sliding on Recyclable Nanohoodoos as SERS Substrates – Bridging the Gap between Low Cost and Excellent Performance

Wu, Kaiyu ; Li, Tao ; Schmidt, Michael Stenbæk ; Rindzevicius, Tomas ; Ndoni, Sokol ; Boisen, Anja
Presented at:
Fifth International Conference on Frontiers of Plasmonics, 2018, Nanjing

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    Year: 2018

 

Detecting forensic substances using commercially available SERS substrates and handheld Raman spectrometers

Hakonen, Aron ; Wu, Kaiyu ; Schmidt, Michael Stenbæk ; Andersson, Per Ola ; Boisen, Anja ; Rindzevicius, Tomas
in: Talanta (ISSN: 0039-9140), vol: 189, pages: 649-652, 2018

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2018     |    DOI: http://dx.doi.org/10.1016/j.talanta.2018.07.009

2017
  PDF

Macroscale SERS Uniformity and Reproducibility Using Densely Clustered Nanopillars

Wu, Kaiyu ; Schmidt, Michael Stenbæk ; Rindzevicius, Tomas ; Thilsted, Anil Haraksingh ; Boisen, Anja
Presented at:
The Fourth International Conference on Frontiers of Plasmonics, 2017, Hefei

Type: Conference abstract for conference (Peer reviewed)

Status: Published     |    Year: 2017

 

Quantitative Detection of Trace Level Cloxacillin in Food Samples Using Magnetic Molecularly Imprinted Polymer Extraction and Surface-Enhanced Raman Spectroscopy Nanopillars

Ashley, Jon ; Wu, Kaiyu ; Hansen, Mikkel Fougt ; Schmidt, Michael Stenbæk ; Boisen, Anja ; Sun, Yi
in: Analytical Chemistry (ISSN: 0003-2700), vol: 89, issue: 21, pages: 11484–11490, 2017

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: http://dx.doi.org/10.1021/acs.analchem.7b02725

 

Optimizing silver-capped silicon nanopillars to simultaneously realize macroscopic, practical-level SERS signal reproducibility and high enhancement at low costs

Wu, Kaiyu ; Rindzevicius, Tomas ; Schmidt, Michael Stenbæk ; Thilsted, Anil Haraksingh ; Boisen, Anja
in: Journal of Raman Spectroscopy (ISSN: 0377-0486), vol: 48, issue: 12, pages: 1808-1818, 2017

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: http://dx.doi.org/10.1002/jrs.5255

 

SERS spectroscopy for detection of hydrogen cyanide in breath from children colonised with P. aeruginosa

Lauridsen, Rikke Kragh ; Skou, Peter Bæk ; Rindzevicius, Tomas ; Wu, Kaiyu ; Molin, Søren ; Engelsen, Søren Balling ; Nielsen, Kim Gjerum ; Johansen, Helle Krogh ; Boisen, Anja
in: Analytical Methods (ISSN: 1759-9660), vol: 9, issue: 39, pages: 5757-5762, 2017

Type: Journal article (Peer reviewed)

Status: Published     |    Year: 2017     |    DOI: http://dx.doi.org/10.1039/C7AY01693J