Disordered Nanocomposite Islands for Nanospeckle Illumination Microscopy in Wide-Field Super-Resolution Imaging

被引：14

作者：

Yoo, Hajun ^{[1
]}

Lee, Hongki ^{[1
]}

Rhee, Woo Joong ^{[2
]}

Moon, Gwiyeong ^{[1
]}

Lee, Changhun ^{[1
]}

Lee, Seung Ah ^{[1
]}

Shin, Jeon-Soo ^{[2
,3
]}

Kim, Donghyun ^{[1
]}

机构：

[1] Yonsei Univ, Sch Elect & Elect Engn, Seoul 03722, South Korea

[2] Yonsei Univ, Coll Med, Dept Microbiol, Seoul 03722, South Korea

[3] Yonsei Univ, Coll Med, BK21 Project Med Sci, Inst Immunol & Immunol Dis, Seoul 03722, South Korea

来源：

ADVANCED OPTICAL MATERIALS | 2021年 / 9卷 / 15期

基金：

新加坡国家研究基金会;

关键词：

disordered nanoislands; structured illumination microscopy; super‐ resolution; surface plasmons; ENHANCED RAMAN-SCATTERING; RESOLUTION LIMIT; SURFACE; GOLD; FLUORESCENCE; FILMS; PROXIMITY; EMISSION; ARRAYS; CELLS;

D O I：

10.1002/adom.202100211

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Nanospeckle illumination microscopy (NanoSIM) based on disordered metallic nanocomposite island substrates is described. The nanoisland substrates can be fabricated without lithographic techniques. Azimuthal scanning illumination of nanoislands creates near-field distribution that excites an arbitrary number of basis images to produce super-resolution. Experimental studies of point-spread images using NanoSIM with 360 basis images obtained by azimuthal scanning find spatial resolution improved by more than three times with an achievable full-width-at-half-maximum at 81.1 nm on average. The approach is confirmed by imaging aggregated nanobeads and nanoscale distribution of gangliosides on the HeLa cell membrane.

引用

页数：8

共 66 条

[1] Surface plasmon subwavelength optics [J].

Barnes, WL ;

Dereux, A ;

Ebbesen, TW .

NATURE, 2003, 424 (6950) :824-830

[2] Imaging intracellular fluorescent proteins at nanometer resolution [J].

Betzig, Eric ;

Patterson, George H. ;

Sougrat, Rachid ;

Lindwasser, O. Wolf ;

Olenych, Scott ;

Bonifacino, Juan S. ;

Davidson, Michael W. ;

Lippincott-Schwartz, Jennifer ;

Hess, Harald F. .

SCIENCE, 2006, 313 (5793) :1642-1645

[3] Localized plasmonic structured illumination microscopy with gaps in spatial frequencies [J].

Bezryadina, Anna ;

Zhao, Junxiang ;

Xia, Yang ;

Ul Lee, Yeon ;

Zhang, Xiang ;

Liu, Zhaowei .

OPTICS LETTERS, 2019, 44 (11) :2915-2918

[4] High Spatiotemporal Resolution Imaging with Localized Plasmonic Structured Illumination Microscopy [J].

Bezryadina, Anna ;

Zhao, Junxiang ;

Xia, Yang ;

Zhang, Xiang ;

Liu, Zhaowei .

ACS NANO, 2018, 12 (08) :8248-8254

[5] Photoluminescence quenching in gold - MoS2 hybrid nanoflakes [J].

Bhanu, Udai ;

Islam, Muhammad R. ;

Tetard, Laurene ;

Khondaker, Saiful I. .

SCIENTIFIC REPORTS, 2014, 4

[6] Optofluidic guiding, valving, switching and mixing based on plasmonic heating in a random gold nanoisland substrate [J].

Chen, Jiajie ;

Kang, Zhiwen ;

Wang, Guanghui ;

Loo, Jacky Fong Chuen ;

Kong, Siu Kai ;

Ho, Ho-Pui .

LAB ON A CHIP, 2015, 15 (11) :2504-2512

[7] Plasmon-Enhanced Colorimetric ELISA with Single Molecule Sensitivity [J].

Chen, Si ;

Svedendahl, Mikael ;

Van Duyne, Richard P. ;

Kall, Mikael .

NANO LETTERS, 2011, 11 (04) :1826-1830

[8] Enhancement of ZnO light emission via coupling with localized surface plasmon of Ag island film [J].

Cheng, Peihong ;

Li, Dongsheng ;

Yuan, Zhizhong ;

Chen, Peiliang ;

Yang, Deren .

APPLIED PHYSICS LETTERS, 2008, 92 (04)

[9] Extraordinary Transmission-based Plasmonic Nanoarrays for Axially Super-Resolved Cell Imaging [J].

Choi, Jong-ryul ;

Kim, Kyujung ;

Oh, Youngjin ;

Kim, Ah Leum ;

Kim, Sook Young ;

Shin, Jeon-Soo ;

Kim, Donghyun .

ADVANCED OPTICAL MATERIALS, 2014, 2 (01) :48-55

[10] Precisely and accurately localizing single emitters in fluorescence microscopy [J].

Deschout, Hendrik ;

Zanacchi, Francesca Cella ;

Mlodzianoski, Michael ;

Diaspro, Alberto ;

Bewersdorf, Joerg ;

Hess, Samuel T. ;

Braeckmans, Kevin .

NATURE METHODS, 2014, 11 (03) :253-266

← 1 2 3 4 5 6 7 →