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Choi W, Shin J, Kim YJ, Hur J, Jang BC, Yoo H. Versatile Papertronics: Photo-Induced Synapse and Security Applications on Papers. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024:e2312831. [PMID: 38870479 DOI: 10.1002/adma.202312831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 05/29/2024] [Indexed: 06/15/2024]
Abstract
Paper is a readily available material in nature. Its recyclability, eco-friendliness, portability, flexibility, and affordability make it a favored substrate for researchers seeking cost-effective solutions. Electronic devices based on solution process are fabricated on paper and banknotes using PVK and SnO2 nanoparticles. The devices manufactured on paper substrates exhibit photosynaptic behavior under ultraviolet pulse illumination, stemming from numerous interactions on the surface of the SnO2 nanoparticles. A light-modulated artificial synapse device is realized on a paper at a low voltage bias of -0.01 V, with an average recognition rate of 91.7% based on the Yale Face Database. As a security device on a banknote, 400 devices in a 20 × 20 array configuration exhibited random electrical characteristics owing to the local morphology of the SnO2 nanoparticles and differences in the depletion layer width at the SnO2/PVK interface. The security Physically Unclonable Functions (PUF) key based on the current distribution extracted at -1 V show unpredictable reproducibility with 50% uniformity, 48.7% inter-Hamming distance, and 50.1% bit-aliasing rates. Moreover, the device maintained its properties for more than 210 days under a curvature radius of 8.75 mm and bias and UV irradiation stress conditions.
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Affiliation(s)
- Wangmyung Choi
- Department of Electronic Engineering, Gachon University, 1342 Seongnam-daero, Seongnam, 13120, Republic of Korea
| | - Jihyun Shin
- Department of Electronic Engineering, Gachon University, 1342 Seongnam-daero, Seongnam, 13120, Republic of Korea
| | - Yeong Jae Kim
- Ceramic Total Solution Center, Korea Institute of Ceramic Engineering and Technology, 3321 Gyeongchung-daero, Icheon, 17303, Republic of Korea
| | - Jaehyun Hur
- Department of Chemical and Biological Engineering, Gachon University, 1342 Seongnam-daero, Seongnam, 13120, Republic of Korea
| | - Byung Chul Jang
- School of Electronics and Electrical Engineering, Kyungpook National University, 80 Daehakro, Bukgu, Daegu, 41566, Republic of Korea
| | - Hocheon Yoo
- Department of Electronic Engineering, Gachon University, 1342 Seongnam-daero, Seongnam, 13120, Republic of Korea
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2
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Alam F, Ashfaq Ahmed M, Jalal AH, Siddiquee I, Adury RZ, Hossain GMM, Pala N. Recent Progress and Challenges of Implantable Biodegradable Biosensors. MICROMACHINES 2024; 15:475. [PMID: 38675286 PMCID: PMC11051912 DOI: 10.3390/mi15040475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Revised: 03/27/2024] [Accepted: 03/28/2024] [Indexed: 04/28/2024]
Abstract
Implantable biosensors have evolved to the cutting-edge technology of personalized health care and provide promise for future directions in precision medicine. This is the reason why these devices stand to revolutionize our approach to health and disease management and offer insights into our bodily functions in ways that have never been possible before. This review article tries to delve into the important developments, new materials, and multifarious applications of these biosensors, along with a frank discussion on the challenges that the devices will face in their clinical deployment. In addition, techniques that have been employed for the improvement of the sensitivity and specificity of the biosensors alike are focused on in this article, like new biomarkers and advanced computational and data communicational models. A significant challenge of miniaturized in situ implants is that they need to be removed after serving their purpose. Surgical expulsion provokes discomfort to patients, potentially leading to post-operative complications. Therefore, the biodegradability of implants is an alternative method for removal through natural biological processes. This includes biocompatible materials to develop sensors that remain in the body over longer periods with a much-reduced immune response and better device longevity. However, the biodegradability of implantable sensors is still in its infancy compared to conventional non-biodegradable ones. Sensor design, morphology, fabrication, power, electronics, and data transmission all play a pivotal role in developing medically approved implantable biodegradable biosensors. Advanced material science and nanotechnology extended the capacity of different research groups to implement novel courses of action to design implantable and biodegradable sensor components. But the actualization of such potential for the transformative nature of the health sector, in the first place, will have to surmount the challenges related to biofouling, managing power, guaranteeing data security, and meeting today's rules and regulations. Solving these problems will, therefore, not only enhance the performance and reliability of implantable biodegradable biosensors but also facilitate the translation of laboratory development into clinics, serving patients worldwide in their better disease management and personalized therapeutic interventions.
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Affiliation(s)
- Fahmida Alam
- Department of Electrical and Computer Engineering, University of Texas Rio Grande Valley, Edinburg, TX 78539, USA; (A.H.J.); (G.M.M.H.)
| | | | - Ahmed Hasnain Jalal
- Department of Electrical and Computer Engineering, University of Texas Rio Grande Valley, Edinburg, TX 78539, USA; (A.H.J.); (G.M.M.H.)
| | - Ishrak Siddiquee
- Institute of Microsystems Technology, University of South-Eastern Norway, Horten, 3184 Vestfold, Norway;
| | - Rabeya Zinnat Adury
- Department of Applied Physiology and Kinesiology, College of Health and Human Performance, University of Florida, Gainesville, FL 32611, USA;
| | - G M Mehedi Hossain
- Department of Electrical and Computer Engineering, University of Texas Rio Grande Valley, Edinburg, TX 78539, USA; (A.H.J.); (G.M.M.H.)
| | - Nezih Pala
- Department of Electrical and Computer Engineering, Florida International University, Miami, FL 33174, USA;
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Arif M, Zulfiqar MH, Khan MA, Zubair M, Mehmood MQ, Massoud Y. Paper-based facile capacitive touch arrays for wireless mouse cursor control pad. Heliyon 2023; 9:e19447. [PMID: 37681176 PMCID: PMC10481284 DOI: 10.1016/j.heliyon.2023.e19447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2023] [Revised: 08/13/2023] [Accepted: 08/23/2023] [Indexed: 09/09/2023] Open
Abstract
Wireless devices have become extremely inexpensive and popular in recent years. The two most significant advantages of wireless devices over wired ones are convenience and flexibility. Considering this, a wireless mouse pad prototype for access has been developed in this study. A capacitive sensors-based mouse pad with basic operations and conventional features has been developed using sensing arrays on paper. A facile, do-it-yourself fabrication process was utilized to develop a cost-effective, thin, wearable, and cleanroom-free wireless mouse cursor control (MCC) pad. The ablation process was used to cut the traces of conductive tape and paste them onto the paper to develop the MCC pad. The pad was connected with Espressif Systems (ESP)32 to wirelessly control the cursor of mobile and laptop. The capacitive touch sensor array-based pad is easy to reproduce and recycle. This pad can contribute to future advancements in thin human-machine interfaces, soft robotics, and medical and healthcare applications.
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Affiliation(s)
- Myda Arif
- MicroNano Lab, Department of Electrical Engineering, Information Technology University (ITU) of the Punjab, Ferozepur Road, Lahore, 54600, Pakistan
| | - Muhammad Hamza Zulfiqar
- Department of Biomedical Engineering, Narowal Campus, University of Engineering and Technology (UET), Lahore, 54890, Pakistan
| | - Muhammad Atif Khan
- Innovative Technologies Laboratories (ITL), King Abdullah University of Science and Technology (KAUST), Saudi Arabia
| | - Muhammad Zubair
- Innovative Technologies Laboratories (ITL), King Abdullah University of Science and Technology (KAUST), Saudi Arabia
| | - Muhammad Qasim Mehmood
- MicroNano Lab, Department of Electrical Engineering, Information Technology University (ITU) of the Punjab, Ferozepur Road, Lahore, 54600, Pakistan
| | - Yehia Massoud
- Innovative Technologies Laboratories (ITL), King Abdullah University of Science and Technology (KAUST), Saudi Arabia
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Xue Y, Wang Z, Dutta A, Chen X, Gao P, Li R, Yan J, Niu G, Wang Y, Du S, Cheng H, Yang L. Superhydrophobic, stretchable kirigami pencil-on-paper multifunctional device platform. CHEMICAL ENGINEERING JOURNAL (LAUSANNE, SWITZERLAND : 1996) 2023; 465:142774. [PMID: 37484163 PMCID: PMC10361402 DOI: 10.1016/j.cej.2023.142774] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/25/2023]
Abstract
Wearable electronics with applications in healthcare, human-machine interfaces, and robotics often explore complex manufacturing procedures and are not disposable. Although the use of conductive pencil patterns on cellulose paper provides inexpensive, disposable sensors, they have limited stretchability and are easily affected by variations in the ambient environment. This work presents the combination of pencil-on-paper with the hydrophobic fumed SiO2 (Hf-SiO2) coating and stretchable kirigami structures from laser cutting to prepare a superhydrophobic, stretchable pencil-on-paper multifunctional sensing platform. The resulting sensor exhibits a large response to NO2 gas at elevated temperature from self-heating, which is minimally affected by the variations in the ambient temperature and relative humidity, as well as mechanical deformations such as bending and stretching states. The integrated temperature sensor and electrodes with the sensing platform can accurately detect temperature and electrophysiological signals to alert for adverse thermal effects and cardiopulmonary diseases. The thermal therapy and electrical stimulation provided by the platform can also deliver effective means to battle against inflammation/infection and treat chronic wounds. The superhydrophobic pencil-onpaper multifunctional device platform provides a low-cost, disposable solution to disease diagnostic confirmation and early treatment for personal and population health.
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Affiliation(s)
- Ye Xue
- State Key Laboratory of Reliability and Intelligence of Electrical Equipment, School of Health Sciences and Biomedical Engineering, Hebei University of Technology, Tianjin 300130, China
| | - Zihan Wang
- State Key Laboratory for Reliability and Intelligence of Electrical Equipment, Hebei Key Laboratory of Smart Sensing and Human-Robot Interaction, School of Mechanical Engineering, Hebei University of Technology, Tianjin 300401, China
| | - Ankan Dutta
- Department of Engineering Science and Mechanics, The Pennsylvania State University, University Park, 16802, USA
| | - Xue Chen
- State Key Laboratory of Reliability and Intelligence of Electrical Equipment, Key Laboratory of Bioelectromagnetics and Neuroengineering of Hebei Province, School of Electrical Engineering, Hebei University of Technology, Tianjin 300130, China
| | - Peng Gao
- Department of Electronic Information, Hebei University of Technology, Tianjin, 300130, China
| | - Runze Li
- State Key Laboratory of Reliability and Intelligence of Electrical Equipment, Key Laboratory of Bioelectromagnetics and Neuroengineering of Hebei Province, School of Electrical Engineering, Hebei University of Technology, Tianjin 300130, China
| | - Jiayi Yan
- State Key Laboratory for Reliability and Intelligence of Electrical Equipment, Hebei Key Laboratory of Smart Sensing and Human-Robot Interaction, School of Mechanical Engineering, Hebei University of Technology, Tianjin 300401, China
| | - Guangyu Niu
- Department of Architecture and Art, Hebei University of Technology, Tianjin, 300130, China
| | - Ya Wang
- State Key Laboratory for Reliability and Intelligence of Electrical Equipment, Hebei Key Laboratory of Smart Sensing and Human-Robot Interaction, School of Mechanical Engineering, Hebei University of Technology, Tianjin 300401, China
| | - Shuaijie Du
- State Key Laboratory of Reliability and Intelligence of Electrical Equipment, Key Laboratory of Bioelectromagnetics and Neuroengineering of Hebei Province, School of Electrical Engineering, Hebei University of Technology, Tianjin 300130, China
| | - Huanyu Cheng
- Department of Engineering Science and Mechanics, The Pennsylvania State University, University Park, 16802, USA
| | - Li Yang
- State Key Laboratory of Reliability and Intelligence of Electrical Equipment, School of Health Sciences and Biomedical Engineering, Hebei University of Technology, Tianjin 300130, China
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Sun L, Li T, Zhou J, Li W, Wu Z, Niu R, Cheng J, Asare‐Yeboah K, He Z. A Green Binary Solvent Method to Control Organic Semiconductor Crystallization. ChemistrySelect 2023. [DOI: 10.1002/slct.202203927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Li Sun
- School of Mechanical and Electrical Engineering Jinling Institute of Technology Nanjing Jiangsu 210014 China
| | - Tianyu Li
- School of Mechanical and Electrical Engineering Jinling Institute of Technology Nanjing Jiangsu 210014 China
| | - Jiajian Zhou
- School of Mechanical and Electrical Engineering Jinling Institute of Technology Nanjing Jiangsu 210014 China
| | - Wenhao Li
- School of Mechanical and Electrical Engineering Jinling Institute of Technology Nanjing Jiangsu 210014 China
| | - Zhongming Wu
- School of Mechanical and Electrical Engineering Jinling Institute of Technology Nanjing Jiangsu 210014 China
| | - Ruikun Niu
- School of Mechanical and Electrical Engineering Jinling Institute of Technology Nanjing Jiangsu 210014 China
| | - Jinxiang Cheng
- School of Mechanical and Electrical Engineering Jinling Institute of Technology Nanjing Jiangsu 210014 China
| | - Kyeiwaa Asare‐Yeboah
- Department of Electrical and Computer Engineering Penn State Behrend Erie PA 16563 USA
| | - Zhengran He
- Department of Electrical and Computer Engineering The University of Alabama Tuscaloosa AL 35487 USA
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Kim S, Seo J, Choi J, Yoo H. Vertically Integrated Electronics: New Opportunities from Emerging Materials and Devices. NANO-MICRO LETTERS 2022; 14:201. [PMID: 36205848 PMCID: PMC9547046 DOI: 10.1007/s40820-022-00942-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Accepted: 08/23/2022] [Indexed: 06/16/2023]
Abstract
Vertical three-dimensional (3D) integration is a highly attractive strategy to integrate a large number of transistor devices per unit area. This approach has emerged to accommodate the higher demand of data processing capability and to circumvent the scaling limitation. A huge number of research efforts have been attempted to demonstrate vertically stacked electronics in the last two decades. In this review, we revisit materials and devices for the vertically integrated electronics with an emphasis on the emerging semiconductor materials that can be processable by bottom-up fabrication methods, which are suitable for future flexible and wearable electronics. The vertically stacked integrated circuits are reviewed based on the semiconductor materials: organic semiconductors, carbon nanotubes, metal oxide semiconductors, and atomically thin two-dimensional materials including transition metal dichalcogenides. The features, device performance, and fabrication methods for 3D integration of the transistor based on each semiconductor are discussed. Moreover, we highlight recent advances that can be important milestones in the vertically integrated electronics including advanced integrated circuits, sensors, and display systems. There are remaining challenges to overcome; however, we believe that the vertical 3D integration based on emerging semiconductor materials and devices can be a promising strategy for future electronics.
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Affiliation(s)
- Seongjae Kim
- Department of Electronic Engineering, Gachon University, 1342 Seongnam-daero, Sujeong-gu, Seongnam, Gyeonggi-do, 13120, Republic of Korea
| | - Juhyung Seo
- Department of Electronic Engineering, Gachon University, 1342 Seongnam-daero, Sujeong-gu, Seongnam, Gyeonggi-do, 13120, Republic of Korea
| | - Junhwan Choi
- Center of Bio-Integrated Electronics, Northwestern University, Evanston, IL, 60208, USA.
- Querrey Simpson Institute for Bioelectronics, Northwestern University, Evanston, IL, 60208, USA.
- Department of Chemical Engineering, Dankook University, 152 Jukjeon-ro, Suji-gu, Yongin, Gyeonggi-do, 16890, Republic of Korea.
| | - Hocheon Yoo
- Department of Electronic Engineering, Gachon University, 1342 Seongnam-daero, Sujeong-gu, Seongnam, Gyeonggi-do, 13120, Republic of Korea.
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7
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Wang X, Zhu M, Li X, Qin Z, Lu G, Zhao J, Zhang Z. Ultralow-Power and Radiation-Tolerant Complementary Metal-Oxide-Semiconductor Electronics Utilizing Enhancement-Mode Carbon Nanotube Transistors on Paper Substrates. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2022; 34:e2204066. [PMID: 36030367 DOI: 10.1002/adma.202204066] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Revised: 08/20/2022] [Indexed: 06/15/2023]
Abstract
The development of eco-friendly, ultralow-power and easy-to-process electronics is facing dominant challenges in emerging off-the-grid applications, such as the Internet of Things (IoTs) and extreme environment explorations at the south/north pole, in the deep sea, and in outer space. Eco-friendly, biodegradable, lightweight, and flexible paper-based electronics can provide many new possibilities for next-generation devices and circuits. Here, enhancement-mode (E-mode, remaining off state at zero gate voltages) carbon nanotube (CNT) complementary metal-oxide-semiconductor (CMOS) thin-film transistors (TFTs) are built on paper substrates through a printing-based process. Benefitting from the CMOS circuit style and E-mode transistors, the fabricated CMOS inverters exhibit high voltage gains (more than 11) and noise margins (up to 75% 1/2 VDD at VDD of 0.4 V), and rail-to-rail operation down to a VDD as low as 0.2 V and record low power dissipation as low as 0.0124 pW μm-1 . Furthermore, the transistors and integrated circuits (ICs) show an excellent radiation tolerance of a total ionizing dose (TID) exceeding 2 Mrad with a high dose rate of 365 rad s-1 . The record power consumption and outstanding radiation tolerance behavior achieved in paper-based and easy-to-process CNT electronics are attractive for emerging energy-saving and environmentally friendly ICs in harsh environment (such as outer-space) applications.
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Affiliation(s)
- Xin Wang
- Division of Nanodevices and Related Nanomaterials, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, No. 398 Ruoshui Road, SEID, Suzhou Industrial Park, Suzhou, Jiangsu Province, 215123, P.R. China
- Key Laboratory for the Physics and Chemistry of Nanodevices and Center for Carbon-based Electronics, School of Electronics, Peking University, Beijing, 100871, P.R. China
- School of Nano-Tech and Nano-Bionics, University of Science and Technology of China, No. 398 Ruoshui Road, SEID, Suzhou Industrial Park, Suzhou, Jiangsu Province, 215123, P.R. China
- Frontier Institute of Science and Technology, State Key Laboratory of Electrical Insulation and Power Equipment, Xi'an Jiaotong University, Xi'an, 710054, P.R. China
| | - Maguang Zhu
- Key Laboratory for the Physics and Chemistry of Nanodevices and Center for Carbon-based Electronics, School of Electronics, Peking University, Beijing, 100871, P.R. China
| | - Xiaoqian Li
- Division of Nanodevices and Related Nanomaterials, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, No. 398 Ruoshui Road, SEID, Suzhou Industrial Park, Suzhou, Jiangsu Province, 215123, P.R. China
| | - Zongze Qin
- Frontier Institute of Science and Technology, State Key Laboratory of Electrical Insulation and Power Equipment, Xi'an Jiaotong University, Xi'an, 710054, P.R. China
| | - Guanghao Lu
- School of Nano-Tech and Nano-Bionics, University of Science and Technology of China, No. 398 Ruoshui Road, SEID, Suzhou Industrial Park, Suzhou, Jiangsu Province, 215123, P.R. China
- Frontier Institute of Science and Technology, State Key Laboratory of Electrical Insulation and Power Equipment, Xi'an Jiaotong University, Xi'an, 710054, P.R. China
| | - Jianwen Zhao
- Division of Nanodevices and Related Nanomaterials, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, No. 398 Ruoshui Road, SEID, Suzhou Industrial Park, Suzhou, Jiangsu Province, 215123, P.R. China
- School of Nano-Tech and Nano-Bionics, University of Science and Technology of China, No. 398 Ruoshui Road, SEID, Suzhou Industrial Park, Suzhou, Jiangsu Province, 215123, P.R. China
| | - Zhiyong Zhang
- Key Laboratory for the Physics and Chemistry of Nanodevices and Center for Carbon-based Electronics, School of Electronics, Peking University, Beijing, 100871, P.R. China
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Abstract
Paper substrate has many advantages, such as low cost, bendable, foldable, printable, and environmentally friendly recycling. Nowadays, paper has been further extended as a flexible platform to deliver electronic information with the integration of organic optoelectronic devices, such as organic thin-film transistor, organic solar cell, organic electrochromic device, and organic light-emitting device. It has great potential to become the new generation of flexible substrate. Given rough surface and porous of paper, many efforts have been underway in recent years to enable the compatibility between optoelectronics and paper substrate. In this review, we present the development history of paper and its physicochemical properties, and summarize the current development of paper-based organic optoelectronic devices. We also discuss the challenges that need to be addressed before practical uses of paper-based organic optoelectronic devices.
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Affiliation(s)
- Teng Pan
- State Key Laboratory of Integrated Optoelectronics, College of Electronics Science and Engineering, Jilin University, Changchun 130012, China
| | - Shihao Liu
- State Key Laboratory of Integrated Optoelectronics, College of Electronics Science and Engineering, Jilin University, Changchun 130012, China
| | - Letian Zhang
- State Key Laboratory of Integrated Optoelectronics, College of Electronics Science and Engineering, Jilin University, Changchun 130012, China
| | - Wenfa Xie
- State Key Laboratory of Integrated Optoelectronics, College of Electronics Science and Engineering, Jilin University, Changchun 130012, China
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Bushra KA, Prasad KS. Paper-based field-effect transistor sensors. Talanta 2021; 239:123085. [PMID: 34890939 DOI: 10.1016/j.talanta.2021.123085] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Revised: 11/07/2021] [Accepted: 11/16/2021] [Indexed: 01/10/2023]
Abstract
The present scenario in the world largely demands affordable, fast, recyclable, and flexible electronic devices for bio sensing. Varieties of paper-based devices such as microfluidics paper electrodes, paper diodes, and paper-based transistors etc. have been developed and validated. Most of the fabrication techniques published so far have focused on economic, environment-friendly straightforward methods to develop paper-based field-effect transistors (PFET) sensors, additionally, explored their applications. The synthetic-free, mechanically flexible, biocompatible, and signal amplification capability render PFET based sensors for wearable device makers. Modified organic/inorganic PFETs identify target analytes based on the electrical signal and endow them as perfect transducers. In the field of PFET bio sensing technology, numerous challenges are needed to be discussed to proceed forward in biomedical and other analytical applications. Realizing biologically or chemically modified PFET having an exceptional signal to noise ratio, specificity, with rapid detection ability is challenging. This review recapitulates the fabrication techniques, performances of various PFET sensors, and summarizes the report by concluding remarks including the limitations of the existing PFET based sensors and the future holds in regards to the sustainable nature of PFET.
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Affiliation(s)
- K Ayshathil Bushra
- Nanomaterial Research Laboratory (NMRL), Nano Division, Yenepoya Research Centre, Yenepoya University, Deralakatte, Mangalore, 575018, India.
| | - K Sudhakara Prasad
- Nanomaterial Research Laboratory (NMRL), Nano Division, Yenepoya Research Centre, Yenepoya University, Deralakatte, Mangalore, 575018, India; Centre for Nutrition Studies, Yenepoya (Deemed to Be University), Deralakatte, Mangalore, 575 018, India.
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10
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Rodriguez RS, O'Keefe TL, Froehlich C, Lewis RE, Sheldon TR, Haynes CL. Sensing Food Contaminants: Advances in Analytical Methods and Techniques. Anal Chem 2020; 93:23-40. [PMID: 33147958 DOI: 10.1021/acs.analchem.0c04357] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Rebeca S Rodriguez
- Department of Chemistry, University of Minnesota, 207 Pleasant Street SE, Minneapolis, Minnesota 55455, United States
| | - Tana L O'Keefe
- Department of Chemistry, University of Minnesota, 207 Pleasant Street SE, Minneapolis, Minnesota 55455, United States
| | - Clarice Froehlich
- Department of Chemistry, University of Minnesota, 207 Pleasant Street SE, Minneapolis, Minnesota 55455, United States
| | - Riley E Lewis
- Department of Chemistry, University of Minnesota, 207 Pleasant Street SE, Minneapolis, Minnesota 55455, United States
| | - Trever R Sheldon
- Department of Chemistry, University of Minnesota, 207 Pleasant Street SE, Minneapolis, Minnesota 55455, United States
| | - Christy L Haynes
- Department of Chemistry, University of Minnesota, 207 Pleasant Street SE, Minneapolis, Minnesota 55455, United States
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11
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Tai H, Duan Z, Wang Y, Wang S, Jiang Y. Paper-Based Sensors for Gas, Humidity, and Strain Detections: A Review. ACS APPLIED MATERIALS & INTERFACES 2020; 12:31037-31053. [PMID: 32584534 DOI: 10.1021/acsami.0c06435] [Citation(s) in RCA: 99] [Impact Index Per Article: 24.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Paper, as a flexible, low-cost, lightweight, tailorable, environmental-friendly, degradable, and renewable material, is emerging in electronic devices. Especially, many kinds of paper-based (PB) sensors have been reported for wearable applications in recent years. Among them, the PB gas, humidity, and strain sensors are widely studied for monitoring gas, humidity, and strain from the human body and the environment. However, gas, humidity, and strain often coexist and interact, and the paper itself is hydrophilic and flexible, resulting in that it is still challenging to develop high-performance PB sensors specialized for gas, humidity, and strain detections. Therefore, it is necessary to summarize and discuss them systematically. In this review, we focus on summarizing the state-of-art studies of the PB gas, humidity, and strain sensors. Specifically, the fabrications (electrodes and sensing materials) and applications of PB gas, humidity, and strain sensors are summarized and discussed. The current challenges and the potential trends of PB sensors for gas, humidity, and strain detections are also outlined. This review not only can help readers to understand the development status of the PB gas, humidity, and strain sensors but also is helpful for readers to find out and solve the problems in this field through comparative reading.
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Affiliation(s)
- Huiling Tai
- State Key Laboratory of Electronic Thin Films and Integrated Devices, School of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China (UESTC), Chengdu 610054, P. R. China
| | - Zaihua Duan
- State Key Laboratory of Electronic Thin Films and Integrated Devices, School of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China (UESTC), Chengdu 610054, P. R. China
| | - Yang Wang
- State Key Laboratory of Electronic Thin Films and Integrated Devices, School of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China (UESTC), Chengdu 610054, P. R. China
| | - Si Wang
- State Key Laboratory of Electronic Thin Films and Integrated Devices, School of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China (UESTC), Chengdu 610054, P. R. China
| | - Yadong Jiang
- State Key Laboratory of Electronic Thin Films and Integrated Devices, School of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China (UESTC), Chengdu 610054, P. R. China
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Shen T, Zhou H, Liu X, Fan Y, Mishra DD, Fan Q, Yang Z, Wang X, Zhang M, Li J. Wettability Control of Interfaces for High-Performance Organic Thin-Film Transistors by Soluble Insulating Polymer Films. ACS OMEGA 2020; 5:10891-10899. [PMID: 32455209 PMCID: PMC7241009 DOI: 10.1021/acsomega.0c00548] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Accepted: 04/27/2020] [Indexed: 06/11/2023]
Abstract
Organic small-molecule semiconductors have higher carrier mobility compared to polymer semiconductors, while the actual performances of these materials are susceptible to morphological defects and misalignment of crystalline grains. Here, a new strategy is explored to control the crystallization and morphologies of a solution-processed organic small-molecule semiconductor 2,7-dioctyl[1]benzothieno[3,2-b][1]benzothiophene (C8-BTBT) using soluble polymer films to control the wettability of substrates. Different from the traditional surface modification method, the polymer layer as a modification layer is soluble in the semiconductor solution during the fabrication of organic thin-film transistors (OTFTs). The dissolved polymer alters the state of the semiconductor solution, which in turn, changes the crystallographic morphologies of the semiconductor films. By controlling the solubility and thickness of the polymer modification layers, it is possible to regulate the grain boundary and domain size of C8-BTBT films, which determine the performances of OTFTs. The bottom-gate transistors modified by a thick PS layer exhibit a mobility of >7 cm2/V·s and an on/off ratio of >107. It is expected that this new modification method will be applicable to high-performance OTFTs based on other small molecular semiconductors and dielectrics.
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Affiliation(s)
- Tao Shen
- Hubei
Collaborative Innovation Center for Advanced Organic Chemical Materials,
Key Laboratory for the Green Preparation and Application of Functional
Materials, Ministry of Education, Hubei Key Laboratory of Polymer
Materials, School of Materials Science and Engineering, Hubei University, Wuhan 430062, China
| | - Hui Zhou
- Hubei
Collaborative Innovation Center for Advanced Organic Chemical Materials,
Key Laboratory for the Green Preparation and Application of Functional
Materials, Ministry of Education, Hubei Key Laboratory of Polymer
Materials, School of Materials Science and Engineering, Hubei University, Wuhan 430062, China
| | - Xue Liu
- Hubei
Collaborative Innovation Center for Advanced Organic Chemical Materials,
Key Laboratory for the Green Preparation and Application of Functional
Materials, Ministry of Education, Hubei Key Laboratory of Polymer
Materials, School of Materials Science and Engineering, Hubei University, Wuhan 430062, China
| | - Yue Fan
- Hubei
Collaborative Innovation Center for Advanced Organic Chemical Materials,
Key Laboratory for the Green Preparation and Application of Functional
Materials, Ministry of Education, Hubei Key Laboratory of Polymer
Materials, School of Materials Science and Engineering, Hubei University, Wuhan 430062, China
| | - Debesh Devadutta Mishra
- Hubei
Collaborative Innovation Center for Advanced Organic Chemical Materials,
Key Laboratory for the Green Preparation and Application of Functional
Materials, Ministry of Education, Hubei Key Laboratory of Polymer
Materials, School of Materials Science and Engineering, Hubei University, Wuhan 430062, China
| | - Qin Fan
- Hubei
Collaborative Innovation Center for Advanced Organic Chemical Materials,
Key Laboratory for the Green Preparation and Application of Functional
Materials, Ministry of Education, Hubei Key Laboratory of Polymer
Materials, School of Materials Science and Engineering, Hubei University, Wuhan 430062, China
| | - Zilu Yang
- Hubei
Collaborative Innovation Center for Advanced Organic Chemical Materials,
Key Laboratory for the Green Preparation and Application of Functional
Materials, Ministry of Education, Hubei Key Laboratory of Polymer
Materials, School of Materials Science and Engineering, Hubei University, Wuhan 430062, China
| | - Xianbao Wang
- Hubei
Collaborative Innovation Center for Advanced Organic Chemical Materials,
Key Laboratory for the Green Preparation and Application of Functional
Materials, Ministry of Education, Hubei Key Laboratory of Polymer
Materials, School of Materials Science and Engineering, Hubei University, Wuhan 430062, China
| | - Ming Zhang
- School
of Computer Science and Information Engineering, Hubei University, Wuhan 430062, China
| | - Jinhua Li
- Hubei
Collaborative Innovation Center for Advanced Organic Chemical Materials,
Key Laboratory for the Green Preparation and Application of Functional
Materials, Ministry of Education, Hubei Key Laboratory of Polymer
Materials, School of Materials Science and Engineering, Hubei University, Wuhan 430062, China
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13
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Huang X, Ji D, Fuchs H, Hu W, Li T. Recent Progress in Organic Phototransistors: Semiconductor Materials, Device Structures and Optoelectronic Applications. CHEMPHOTOCHEM 2019. [DOI: 10.1002/cptc.201900198] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Xianhui Huang
- School of Chemistry and Chemical Engineering andKey Laboratory of Thin Film and Microfabrication (Ministry of Education)Shanghai Jiao Tong University Shanghai 200240 China
| | - Deyang Ji
- Institute of Molecular Aggregation ScienceTianjin University Tianjin 300072 China
- Physikalisches InstitutWestfälische Wilhelms-Universität Wilhelm-Klemm-Straße 10 48149 Münster Germany
| | - Harald Fuchs
- Physikalisches InstitutWestfälische Wilhelms-Universität Wilhelm-Klemm-Straße 10 48149 Münster Germany
| | - Wenping Hu
- Collaborative Innovation Center of Chemical Science and Engineering Tianjin 300072 China
| | - Tao Li
- School of Chemistry and Chemical Engineering andKey Laboratory of Thin Film and Microfabrication (Ministry of Education)Shanghai Jiao Tong University Shanghai 200240 China
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