Polyaziridine‐Encapsulated Phosphorene‐Incorporated Flexible 3D Porous Graphene for Multimodal Sensing and Energy Storage Applications

Zahed, Md Abu; Barman, Sharat Chandra; Sharifuzzaman, Md.; Zhang, Shi-Peng; Yoon, Hyosang; Park, Chani; Yoon, Sung Wook; Park, Jae Yeong

doi:10.1002/adfm.202009018

Cited by 26 publications

(19 citation statements)

References 63 publications

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“…Because of such unique advantages from 2D structure, it can achieve high power density of around 10 W•cm −3 and retain capacitive performance at 100 V•s − 1 1275,1313 . Most of its applications for MSCs hybridize it with other materials that offer protection from environment, improve inter-lamellar conduction and prevent reaggregation 1300,1314,1315 .…”

Section: D Materials For Micro-supercapacitorsmentioning

confidence: 99%

Recent Progress on Two-Dimensional Materials

Chang¹,

Chen²,

Chen³

et al. 2021

Acta Physico Chimica Sinica

292

109

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Research on two-dimensional (2D) materials has been explosively increasing in last seventeen years in varying subjects including condensed matter physics, electronic engineering, materials science, and chemistry since the mechanical exfoliation of graphene in 2004. Starting from graphene, 2D materials now have become a big family with numerous members and diverse categories. The unique structural features and physicochemical properties of 2D materials make them one class of the most appealing candidates for a wide range of potential applications.In particular, we have seen some major breakthroughs made in the field of 2D materials in last five years not only in developing novel synthetic methods and exploring new structures/properties but also in identifying innovative applications and pushing forward commercialisation. In this review, we provide a critical summary on the recent progress made in the field of 2D materials with a particular focus on last five years. After a brief background 物理化学学报 Acta Phys. -Chim. Sin. 2021, 37 (12), 2108017 (3 of 151) introduction, we first discuss the major synthetic methods for 2D materials, including the mechanical exfoliation, liquid exfoliation, vapor phase deposition, and wet-chemical synthesis as well as phase engineering of 2D materials belonging to the field of phase engineering of nanomaterials (PEN). We then introduce the superconducting/optical/magnetic properties and chirality of 2D materials along with newly emerging magic angle 2D superlattices. Following that, the promising applications of 2D materials in electronics, optoelectronics, catalysis, energy storage, solar cells, biomedicine, sensors, environments, etc. are described sequentially. Thereafter, we present the theoretic calculations and simulations of 2D materials. Finally, after concluding the current progress, we provide some personal discussions on the existing challenges and future outlooks in this rapidly developing field.

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Section: D Materials For Micro-supercapacitorsmentioning

confidence: 99%

Recent Progress on Two-Dimensional Materials

Chang¹,

Chen²,

Chen³

et al. 2021

Acta Physico Chimica Sinica

292

109

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“…As expected, the constructed microdevice can deliver an ultrahigh areal energy density of 17.4 μWh cm –2 at the power density of 156.6 μW cm –2 , outperforming that of reported Mn‐based PMSCs with pure aqueous electrolytes [ 35–43 ] or organic electrolytes [ 44,45 ] (Figure 3g and Table S1, Supporting Information). Meanwhile, this value is also superior to those of pure aqueous PMSCs based on microelectrodes of RuO 2 , [ 46–48 ] TiO 2 , [ 49 ] Mo electrodes, [ 50–52 ] conductive polymers, [ 53–59 ] MXene, [ 60–66 ] and carbon materials [ 67–70 ] (Figure 3g and Table S1, Supporting Information). Remarkably, PMSCs‐15‐ARS also achieves a high volumetric energy density of 13 mWh cm –3 at the power density of 116.9 mW cm –3 , which exceeds that of reported pure aqueous PMSCs.…”

Section: Resultsmentioning

confidence: 95%

“…Remarkably, as shown in Figure 6f and Table S1 (Supporting Information), maximum areal energy density of 12.9 μWh cm -2 at −15 °C, 17.4 μWh cm -2 at room temperature and 24 μWh cm -2 at 100 °C can be obtained, far outperforming room-temperature energy density of reported pure aqueous PMSCs based on Mn electrodes, [35,[37][38][39][40][41][42][43] other metal electrodes including RuO 2 , TiO 2 , and Mo electrodes, [46][47][48][49][50][51][52] conductive polymer, [53][54][55][56][57][58][59] MXene, [60][61][62][63][64][65][66] and carbon materials. [67][68][69][70] At the same time, even compared to the pure aqueous asymmetric PMSCs at room temperature (Figure S27, Supporting Information), [9,15,16,[80][81][82][83][84][85][86]…”

Section: Resultsmentioning

confidence: 99%

Pure Aqueous Planar Microsupercapacitors with Ultrahigh Energy Density under Wide Temperature Ranges

Song

Dai

Jin

et al. 2022

Adv Funct Materials

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Currently, limited by factors such as low working voltage (≤1 V), poor temperature tolerance, and underutilization of electrolytes, pure aqueous symmetric planar microsupercapacitors (PMSCs) show unsatisfactory energy density under wide temperature ranges. To address these issues, a novel strategy is introduced to construct pure aqueous PMSCs with an ultrahigh energy density under wide temperature ranges through the development of highperformance carbon nanotube-MnO 2 microelectrodes and high-voltage aqueous polyacrylamide polyelectrolyte with exceptional temperature tolerance and redox-enhanced function. Notably, the capacitance contribution of alizarin red S redox additives and the outstanding ability to withstand high voltage of polyacrylamide polyelectrolyte play the crucial roles in improving the electrochemical performance of PMSCs. As a result, the constructed microdevice achieves a record-high working voltage of 2 V at temperatures from −15 °C to 100 °C and ultrahigh areal energy densities of 12.9 μWh cm -2 at −15 °C, 17.4 μWh cm -2 at room temperature and 24 μWh cm -2 at 100 °C, which are superior to those of previously reported pure aqueous PMSCs at the temperature. Meanwhile, it also shows good flexibility and excellent cycling stability (92.7% after 25 000 cycles at −15 °C and 81% after 20 000 cycles at 100 °C).

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“…After modification with Siloxene, R ct was greatly reduced to 421 Ω, and this could be attributed to the existence of chemical interactions and synergistic effects between 2D Siloxene and 3D LIG, such as the formation of the SiOC bond, which are conducive to a decrease of charge transfer rate. [ 29 ] We have proved this by the EIS of Siloxene on the glassy carbon electrode (GCE). As shown in Figure S7 (Supporting Information), the large R ct indicated that there was no related synergistic effect between GCE and Siloxene.…”

Section: Resultsmentioning

confidence: 97%

Siloxene‐Functionalized Laser‐Induced Graphene via COSi Bonding for High‐Performance Heavy Metal Sensing Patch Applications

Xue

Sharma

Sharifuzzaman

et al. 2022

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have always been an important detection parameter, as they are closely related to human health. [3,4] For example, Cu plays an essential role in hematopoiesis, immunity, and the central nervous system. A high Cu content can trigger acute liver necrosis and hemolytic anemia, while a lack of copper within the body will lead to anemia, edema, bone diseases, and rheumatoid arthritis. In addition, Cu deficiency in children causes malnutrition, longterm diarrhea, rash formation, and other adverse symptoms. [5] As the Cu content within body fluids exists within the µg L −1 (ppb) range, its low concentration presents some challenges for accurate detection. Moreover, the pH levels of body fluids are also important for the prediagnosis of several potential diseases, and changes in skin pH caused by perspiration have been demonstrated to be related to certain skin diseases such as dermatitis and to fungal infection. [6,7] In addition, the pH level in body fluids is an auxiliary parameter for improving the accuracy of electrochemical sensors. Temperature is another concerned factor due to its significance and relationship with chemical and biological systems. [8] Therefore, the rapid analysis of Cu ion concentration in combination with pH and temperature correction in body fluids is of great significance for predicting some related diseases and provides a highly promising approach for monitoring the health of a given individual. Based on the above background, a number of researchers are committed to numerous studies examining electrode materials for use in high-performance noninvasive perspiration detection.The emergence of laser-induced graphene (LIG) has attracted extensive attention in regard to the development of flexible and wearable electronic devices. [9,10] Notably, LIG is significantly superior to other graphene-based materials for use in the manu facturing process. As the precursor, the insulative polyimide (PI) with a special porous fiber network structure was graphitized due to its ability to evenly absorb the energy irradiated by the laser system, and the carbon atom was transformed from the original sp 3 hybrid into the conductive sp 2 hybrid form. [11] The wrinkles and porous structure are conducive to LIG functioning as the active center of electrochemical Here, 2D Siloxene nanosheets are newly applied to functionalize porous laser-induced graphene (LIG) on polydimethylsiloxane, modify the surface chemical properties of LIG, and improve the heterogeneous electron transfer rate. Meanwhile, the newly generated COSi crosslink boosts the binding of LIG and Siloxene. Thus, the Siloxene/LIG composite is used as the basic electrode material for the multifunctional detection of copper (Cu) ions, pH, and temperature in human perspiration. Moreover, to enhance the sensing performance of Cu ions, Siloxene/LIG is further modified by carbon nanotubes (CNTs). The fabricated Siloxene-CNT/LIG-based Cu-ion sensor shows linear response within a wide range of 10-500 ppb and a low detection limit of 1.55 ppb. In addition, a pH...

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Polyaziridine‐Encapsulated Phosphorene‐Incorporated Flexible 3D Porous Graphene for Multimodal Sensing and Energy Storage Applications

Cited by 26 publications

References 63 publications

Recent Progress on Two-Dimensional Materials

Recent Progress on Two-Dimensional Materials

Pure Aqueous Planar Microsupercapacitors with Ultrahigh Energy Density under Wide Temperature Ranges

Siloxene‐Functionalized Laser‐Induced Graphene via COSi Bonding for High‐Performance Heavy Metal Sensing Patch Applications

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