Sensitivity Enhancement of Surface Plasmon Resonance Biosensor with 2-D Franckeite Nanosheets

被引：44
作者：
Karki, Bhishma [1 ]
Sharma, Sandeep [2 ,3 ,4 ]
Singh, Yadvendra [5 ]
Pal, Amrindra [6 ]
机构：
[1] Tribhuvan Univ, Dept Phys, Trichandra Multiple Campus, Kathmandu 44600, Nepal
[2] OMKARR Tech, New Delhi, India
[3] iNurture Educ Solut, Bengaluru, Karnataka, India
[4] Ajeenkya DY Patil Univ, Dept IT, Pune, Maharashtra, India
[5] Indian Inst Technol Roorkee, Appl Plasmon & Photon Lab, Roorkee, Uttarakhand, India
[6] DIT Univ, Dept EECE Dept, Dehra Dun, Uttarakhand, India
来源：
PLASMONICS | 2022年 / 17卷 / 01期
关键词：
Surface plasmon resonance; Chemical sensor; Finite element method (FEM); Sensitivity enhancement; LAYER GRAPHENE; SPR SENSOR; HETEROSTRUCTURE;
D O I：
10.1007/s11468-021-01495-6
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The sensitivity of a standard surface plasmon resonance (SPR) biosensor in angular interrogation is low. A unique 2-dimensional substantial heterostructure, franckeite/graphene layer, has been deposited over the metal surface to improve the sensitivity; moreover, the sensitivity is limited to a certain extent. A SPR biosensor based on modified Kretschmann configuration has been investigated, contain bimetallic layers of silver (Ag) and nickel (Ni). A layer of franckeite is sandwich in the metal layer. The proposed configuration has a maximum sensitivity of 352 degrees/RIU, which is 80.80% higher than the conventional sensor. The franckeite is an air-stable 2-D material and has application in the chemical, biological, and medical fields.
引用
收藏
页码：71 / 78
页数：8
相关论文
共 48 条
[1]   Graphene-MoS2-metal hybrid structures for plasmonic biosensors [J].
Aksimsek, Sinan ;
Jussila, Henri ;
Sun, Zhipei .
OPTICS COMMUNICATIONS, 2018, 428 :233-239
[2]   Effect of prism material on design of surface plasmon resonance sensor by admittance loci method [J].
Brahmachari K. ;
Ray M. .
Frontiers of Optoelectronics, 2013, 6 (2) :185-193
[3]   Peak shift measurement of localized surface plasmon resonance by a portable electronic system [J].
Cappi, Giulia ;
Accastelli, Enrico ;
Cantale, Vera ;
Rampi, Maria A. ;
Benini, Luca ;
Guiducci, Carlotta .
SENSORS AND ACTUATORS B-CHEMICAL, 2013, 176 :225-231
[4]   Development of SPR biosensor for the detection of human hepatitis B virus using plasma-treated parylene-N film [J].
Choi, Yong-Hwan ;
Lee, Ga-Yeon ;
Ko, Hyuk ;
Chang, Young Wook ;
Kang, Min-Jung ;
Pyun, Jae-Chul .
BIOSENSORS & BIOELECTRONICS, 2014, 56 :286-294
[5]   Sensitivity Enhancement of a Surface Plasmon Resonance with Tin Selenide (SnSe) Allotropes [J].
Dai, Xiaoyu ;
Liang, Yanzhao ;
Zhao, Yuting ;
Gan, Shuaiwen ;
Jia, Yue ;
Xiang, Yuanjiang .
SENSORS, 2019, 19 (01)
[6]   Evaluation of the Effect of Adsorption on the Conductivity of Single-Layer Graphene Formed on a Semiconductor Substrate [J].
Davydov, S. Yu. ;
Lebedev, A. A. .
PHYSICS OF THE SOLID STATE, 2014, 56 (12) :2580-2583
[7]   Dual-mode surface-plasmon sensor based on bimetallic film [J].
Dyankov, G. ;
Zekriti, M. ;
Bousmina, M. .
APPLIED OPTICS, 2012, 51 (13) :2451-2456
[8]   Long-Range Surface Plasmon Supported by Asymmetric Bimetallic Structure [J].
Dyankov, Georgi ;
Zekriti, Mohssin ;
Saidi, E. H. ;
Bousmina, Mosto .
PLASMONICS, 2012, 7 (03) :479-485
[9]   Sensitivity enhancement of surface plasmon resonance sensors with 2D franckeite nanosheets [J].
Gan, Shuaiwen ;
Zhao, Yuting ;
Dai, Xiaoyu ;
Xiang, Yuanjiang .
RESULTS IN PHYSICS, 2019, 13
[10]   Optical contrast and refractive index of natural van der Waals heterostructure nanosheets of franckeite [J].
Gant, Patricia ;
Ghasemi, Foad ;
Maeso, David ;
Munuera, Carmen ;
Lopez-Elvira, Elena ;
Frisenda, Riccardo ;
Perez De lara, David ;
Rubio-Bollinger, Gabino ;
Garcia-Hernandez, Mar ;
Castellanos-Gomez, Andres .
BEILSTEIN JOURNAL OF NANOTECHNOLOGY, 2017, 8 :2357-2362
12345