$$Z'$$
                
                  
                    
                      Z
                      ′
                    
                  
                
               portal dark matter in 
                
                  
                
                $$B-L$$
                
                  
                    
                      B
                      -
                      L
                    
                  
                
               scotogenic Dirac model

Han, Zhi-Long; Wang, Weijian

doi:10.1140/epjc/s10052-018-6308-9

Cited by 218 publications

(265 citation statements)

References 92 publications

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“…The main absorption bands observed at 732 and 828 cm −1 were attributed to the asymmetric and symmetric stretching bands of the VO 4 unit. 31,32 The photon absorption abilities of the prepared BiVO 4 was assessed by UV-DRS. Figure 2 shows the absorption spectrum of BiVO 4 , and the corresponding bandgap energy (see Figure 2 inset) was calculated by the following Eq.…”

Section: Methodsmentioning

confidence: 99%

Effect of Operational Parameters on the Degradation of Methylene Blue Using Visible Light Active BiVO₄ Photocatalyst

Arumugam

Choi

2020

Bulletin Korean Chem Soc

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Visible light active bismuth vanadate (BiVO4) nanoparticles were fabricated by the facile hydrothermal method. The crystal structure and formation of the prepared BiVO4 were examined by X‐ray diffraction and Fourier‐transform infrared spectroscopy. The optical absorption property of BiVO4 was measured by ultraviolet–vis diffuse reflectance spectroscopy. The photocatalytic activity of the as‐prepared BiVO4 photocatalyst was assessed for the photodegradation of methylene blue (MB) under visible light irradiation (VLI). About 91.9% degradation in 90 min was observed when BiVO4 was used as a photocatalyst. Furthermore, the effect of varying the experimental parameters such as the catalyst amount, pH, and dye concentration were studied. Finally, the possible mechanism for MB degradation is presented.

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Section: Methodsmentioning

confidence: 99%

Effect of Operational Parameters on the Degradation of Methylene Blue Using Visible Light Active BiVO₄ Photocatalyst

Arumugam

Choi

2020

Bulletin Korean Chem Soc

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“…The pulse power supply has the characteristics of a steep rising edge and short duration, and can instantaneously inject a large amount of energy for accelerating electrons. [ 97–99 ] Enhancing the voltage amplitude will make the discharge more intense. Increasing power frequency can produce more discharge times at the same time.…”

Section: Degradation Of Vocs By Plasma Technologymentioning

confidence: 99%

Progress in degradation of volatile organic compounds based on low‐temperature plasma technology

Chang

Wang

Zhang

2020

Plasma Processes & Polymers

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On the basis of plasma technology, the progress of the volatile organic compounds' (VOCs') degradation by low‐temperature plasma alone is discussed first, including reactor types, influencing factors of plasma degradation of VOCs and the reaction mechanism between plasma and VOCs. Then, the research status of three VOC degradation technologies (catalysis, adsorption, and biotechnology) and their synergistic degradation of VOCs with plasma are reviewed, including the effect of catalyst position on VOC degradation, the interaction mechanism between plasma and catalyst; the factors affecting the adsorption of VOCs by carbon‐based adsorbents and zeolite, the degradation of VOCs by plasma‐assisted adsorbent; the features of different biological systems, the influencing factors of VOC degradation by the biotrickling system, and the degradation of VOCs by plasma‐assisted biotreatment. Finally, the prospects of developments in high‐tech based on plasma are discussed.

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“…Based on the coupling effects of triboelectrification, electrostatic induction, and Faraday's law of electromagnetic induction, [8] the working mechanism of the hybridized generator for converting mechanical energy into electricity can be illustrated in three consecutive steps in a full wobbled back and forth cycle as shown in Figure 2. The schematic diagram of working mechanism in Figure 2a and magnetic flux simulated by COMSOL in Figure S1c (Supporting Information) illustrate that when the device is wobbled back and forth by repulsive force between magnets, both periodic trigger of zigzag multilayered TENG units is caused and magnetic flux is changed in copper coils to produce electrical output.…”

Section: Schematics Of Operating Principlementioning

confidence: 99%

A Nonencapsulative Pendulum‐Like Paper–Based Hybrid Nanogenerator for Energy Harvesting

Yang

Deng

Tang

et al. 2019

Advanced Energy Materials

105

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utilization. [1,3] However, harvesting such energy is rather challenging due to the limitations of traditional electromagnetic generators (EMGs), especially at low frequency. [4] How to harvest these types of energies with low cost, high stability, and high efficiency is the main barrier.A triboelectric nanogenerator (TENG) based on the friction-induced and electrostatic induction effects has been proved to be a powerful invention technology for converting random and low-frequency mechanical energy into electricity with unique merits of high power density, high efficiency, light weight, low cost, and simple fabrication. [1,4a,5] The TENG is much more effective than the EMG for harvesting energy in the frequency range of <5 Hz due to its distinct mechanism, which is ideally suited for our daily life and nature, such as the ocean waves. [4a,b] Recently, various TENGs with different structures and functions for blue energy have been developed, which can be roughly divided into two types: liquidsolid contact electrification TENGs [6] and fully enclosed solid-solid contact electrification TENGs. [7] However, robustness and packaging are critical factors for these TENGs toward practical applications, since the performance of TENG is greatly affected by environmental conditions, e.g., humidity. [1,5c] What's more, for fully enclosed solid-solid contact electrification TENG, it is difficult to disassemble after being enclosed, if there is something wrong with the devices. In addition, with the seawater immersion and corrosion, the package will also fail soon; once water infiltrates the device, it will be unable to work, especially for electrical devices.The newly invented triboelectric nanogenerator (TENG) is deemed to be a more efficient strategy than an electromagnetic generator (EMG) in harvesting low-frequency (<2 Hz) water wave energy. Various TENGs with different structures and functions for blue energy have been developed, which can be roughly divided into two types: liquid-solid contact electrification TENGs and fully enclosed solid-solid contact electrification TENGs. Robustness and packaging are critical factors in the development of TENGs toward practical applications. Furthermore, for fully enclosed TENGs, the requirements and costs of packaging are very high, and they can difficult to disassemble after enclosed, if there is something wrong with the devices. Herein, a nonencapsulative pendulum-like paper based hybrid nanogenerator for energy harvesting is designed, which mainly consists of three parts, one solar panel, two paper based zigzag multilayered TENGs, and three EMG units. This unique structure reveals the superior robustness and a maximum peak power of zigzag multilayered TENGs up to 22.5 mW is realized. Moreover, the device can be used to collect the mechanical energy of human motion in hand shaking. This work presents a new platform of hybrid generators toward energy harvesting as a portable practical power source, which has potential applications in navigation and lighting.

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$$Z'$$ Z ′ portal dark matter in $$B-L$$ B - L scotogenic Dirac model

Cited by 218 publications

References 92 publications

Effect of Operational Parameters on the Degradation of Methylene Blue Using Visible Light Active BiVO₄ Photocatalyst

Effect of Operational Parameters on the Degradation of Methylene Blue Using Visible Light Active BiVO₄ Photocatalyst

Progress in degradation of volatile organic compounds based on low‐temperature plasma technology

A Nonencapsulative Pendulum‐Like Paper–Based Hybrid Nanogenerator for Energy Harvesting

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$$Z'$$ Z ′ portal dark matter in $$B-L$$ B - L scotogenic Dirac model

Cited by 218 publications

References 92 publications

Effect of Operational Parameters on the Degradation of Methylene Blue Using Visible Light Active BiVO4 Photocatalyst

Effect of Operational Parameters on the Degradation of Methylene Blue Using Visible Light Active BiVO4 Photocatalyst

Progress in degradation of volatile organic compounds based on low‐temperature plasma technology

A Nonencapsulative Pendulum‐Like Paper–Based Hybrid Nanogenerator for Energy Harvesting

Contact Info

Product

Resources

About

Effect of Operational Parameters on the Degradation of Methylene Blue Using Visible Light Active BiVO₄ Photocatalyst

Effect of Operational Parameters on the Degradation of Methylene Blue Using Visible Light Active BiVO₄ Photocatalyst