1
|
Yan X, Peng H, Xiang Y, Wang J, Yu L, Tao Y, Li H, Huang W, Chen R. Recent Advances on Host-Guest Material Systems toward Organic Room Temperature Phosphorescence. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2022; 18:e2104073. [PMID: 34725921 DOI: 10.1002/smll.202104073] [Citation(s) in RCA: 93] [Impact Index Per Article: 46.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 08/15/2021] [Indexed: 06/13/2023]
Abstract
The design and characterization of purely organic room-temperature phosphorescent (RTP) materials for optoelectronic applications is currently the focus of research in the field of organic electronics. Particularly, with the merits of preparation controllability and modulation flexibility, host-guest material systems are encouraging candidates that can prepare high-performance RTP materials. By regulating the interaction between host and guest molecules, it can effectively control the quantum efficiency, luminescent lifetime, and color of host-guest RTP materials, and even produce RTP emission with stimuli-responsive features, holding tremendous potential in diverse applications such as encryption and anti-counterfeiting, organic light-emitting diodes, sensing, optical recording, etc. Here a roundup of rapid achievement in construction strategies, molecule systems, and diversity of applications of host-guest material systems is outlined. Intrinsic correlations between the molecular properties and a survey of recent significant advances in the development of host-guest RTP materials divided into three systems including rigid matrix, exciplex, and sensitization are presented. Providing an insightful understanding of host-guest RTP materials and offering a promising platform for high throughput screening of RTP systems with inherent advantages of simple material preparation, low-cost, versatile resource, and controllably modulated properties for a wide range of applications is intended.
Collapse
Affiliation(s)
- Xi Yan
- Key Laboratory for Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors, Institute of Advanced Materials (IAM), Nanjing University of Posts & Telecommunications, 9 Wenyuan Road, Nanjing, 210023, China
| | - Hao Peng
- Key Laboratory for Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors, Institute of Advanced Materials (IAM), Nanjing University of Posts & Telecommunications, 9 Wenyuan Road, Nanjing, 210023, China
| | - Yuan Xiang
- Key Laboratory for Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors, Institute of Advanced Materials (IAM), Nanjing University of Posts & Telecommunications, 9 Wenyuan Road, Nanjing, 210023, China
| | - Juan Wang
- Key Laboratory for Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors, Institute of Advanced Materials (IAM), Nanjing University of Posts & Telecommunications, 9 Wenyuan Road, Nanjing, 210023, China
| | - Lan Yu
- Key Laboratory for Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors, Institute of Advanced Materials (IAM), Nanjing University of Posts & Telecommunications, 9 Wenyuan Road, Nanjing, 210023, China
| | - Ye Tao
- Key Laboratory for Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors, Institute of Advanced Materials (IAM), Nanjing University of Posts & Telecommunications, 9 Wenyuan Road, Nanjing, 210023, China
| | - Huanhuan Li
- Key Laboratory for Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors, Institute of Advanced Materials (IAM), Nanjing University of Posts & Telecommunications, 9 Wenyuan Road, Nanjing, 210023, China
| | - Wei Huang
- Key Laboratory for Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors, Institute of Advanced Materials (IAM), Nanjing University of Posts & Telecommunications, 9 Wenyuan Road, Nanjing, 210023, China
- Frontiers Science Center for Flexible Electronics (FSCFE), MIIT Key Laboratory of Flexible Electronics (KLoFE), Shaanxi Key Laboratory of Flexible Electronics, Xi'an Key Laboratory of Flexible Electronics, Xi'an Key Laboratory of Biomedical Materials & Engineering, Xi'an Institute of Flexible Electronics, Institute of Flexible Electronics (IFE), Northwestern Polytechnical University, Xi'an, Shanxi, 710072, China
| | - Runfeng Chen
- Key Laboratory for Organic Electronics and Information Displays & Jiangsu Key Laboratory for Biosensors, Institute of Advanced Materials (IAM), Nanjing University of Posts & Telecommunications, 9 Wenyuan Road, Nanjing, 210023, China
| |
Collapse
|
2
|
Qin J, Li XM, Feng F, Liang WJ, Tian MZ. Room temperature phosphorescence of 9-bromophenanthrene, and the interaction with various metal ions. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2013; 102:425-431. [PMID: 23261513 DOI: 10.1016/j.saa.2012.09.040] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/17/2012] [Revised: 09/14/2012] [Accepted: 09/20/2012] [Indexed: 06/01/2023]
Abstract
The Flow Inject Drop Luminescence Sensor (FIDLS) is featured by advantages such as high precision and work simplification over typical luminescent spectrometers. With the FIDLS system, this study is the first to examine the sodium deoxycholate (NaDC) inducing room temperature phosphorescence (RTP) of 9-bromophenanthrene (BrP). Among the factors that influenced phosphorescence, the injection speed of the FIDLS was optimized at 5.0 mL h(-1). A solvent content of 1.0% or less was selected to avoid RTP quenching. When samples were placed at temperatures higher than room temperature (e.g., 303 K), the standing time of the sample decreased. The minimum detectable level of BrP was 8.0 × 10(-10) mol L(-1), and BrP RTP reached its maximum intensity at a BrP concentration of 1.0 × 10(-5) mol L(-1). The optimal clathrate concentration of NaDC was 4.9 × 10(-3) mol L(-1), which was also the critical micelle concentration. We found that NaDC primary micelles gradually formed, but that secondary micelles formed and decomposed at a considerably faster rate. Fluorescence and absorbance tests demonstrated the coordination reactions of BrP with Cr(6+) and Fe(3+), indicating the potential application of BrP as a fluorescence probe.
Collapse
Affiliation(s)
- Jun Qin
- College of Chemistry and Chemical Engineering, Shanxi DaTong University, DaTong 037009, China.
| | | | | | | | | |
Collapse
|
3
|
Zhao Y, Sun Y, Zang Z, Xu X, Zhang Z, Zhong L, Zan W, Zhao Y, Sun L. Synthesis and characterization of graft copolymer of chitosan and polyethylene glycol. Mol Biol Rep 2010; 38:2455-62. [DOI: 10.1007/s11033-010-0381-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2010] [Accepted: 11/08/2010] [Indexed: 11/29/2022]
|
4
|
Mata JP, Majhi PR, Yamashita M, Khanal A, Nakashima K, Bahadur P. Aggregation Behavior of Pluronic-L64 in Presence of Sodium Dodecyl Sulphate in Water. J DISPER SCI TECHNOL 2010. [DOI: 10.1080/01932690701857152] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- J. P. Mata
- a Research School of Chemistry, Australian National University , Canberra , Australia
| | - P. R. Majhi
- b Department of Pharmaceutical Chemistry , School of Pharmacy, University of California , San Francisco , California , USA
| | - M. Yamashita
- c Department of Chemistry , Faculty of Science and Engineering, Saga University , Saga , Japan
| | - A. Khanal
- c Department of Chemistry , Faculty of Science and Engineering, Saga University , Saga , Japan
| | - K. Nakashima
- c Department of Chemistry , Faculty of Science and Engineering, Saga University , Saga , Japan
| | - P. Bahadur
- d Department of Chemistry , V. N. S. G. University , Surat , India
| |
Collapse
|