High Efficiency Carbon Black Rectifieuse
Ultrasmall Iron Nanoparticle-Decorated Carbon Black for High-Efficiency ...
2024年2月18日 Herein, we report iron nanoparticles directly decorated carbon black (Fe@C-900) as a low-cost electrocatalyst for high-efficiency nitrate-to-ammonia
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Scalable Carbon Black Enhanced Nanofiber Network Films for High ...
2021年11月12日 Herein, a high-efficiency solar steam generation based on a novel solar energy receiver of carbon black (CB)-based composite nanofiber networks with designed
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High-efficiency Hg(II) adsorbent: FeS loaded on a carbon black
2022年7月2日 Article. High-efficiency Hg (II) adsorbent: FeS loaded on a carbon black from pyrolysis of waste tires and sequential reutilization as a photocatalyst. Research Article.
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Reduced graphene oxide-carbon black composite supported
Volume 189, May 2021, 109254. Reduced graphene oxide-carbon black composite supported iron phthalocyanine as a high-efficiency and stable catalyst for oxygen
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Enhanced particulate filter with electrostatic charger: Insights
2024年4月1日 In addition, pulse-jet cleaning is shown to be a feasible assisted regeneration method for EC-PF with a low pressure drop after regeneration.
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A stable and flexible carbon black
2020年6月9日 Results show that the evaporation efficiency of the CPB membrane could reach about 85.05% and 81.89% in the lab and outdoor under one sun irradiation.
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High-efficiency Hg(II) adsorbent: FeS loaded on a carbon black
High-efficiency Hg (II) adsorbent: FeS loaded on a carbon black from pyrolysis of waste tires and sequential reutilization as a photocatalyst. Environ Sci Pollut Res Int. 2022 Dec;29
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Efficient Solar Steam Generation of Carbon Black
The monolithic HCPs composites consist of a hyper-cross-linked polymer skeleton and randomly distributed carbon black particles, which take advantage of both highly
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Highly Efficient Dye-Sensitized Solar Cells Based on Carbon Black ...
2006年10月13日 In 1996, Kay and Grätzel achieved a conversion efficiency of 6.7% using a monolithic DSC embodiment based on a mixture of graphite and carbon black as
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High-Performance Carbon Black-Based Counter Electrodes
2023年8月2日 Abstract. Carbon black (CB) is a readily available, inexpensive carbonaceous material with good catalytic activity, which has been utilized alone or in
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Lightweight carbon fiber hybrid film for high-efficiency ...
2023年10月5日 Kong et al. developed a carbon fiber/carbon black/PI film with an EMI SE of 23.9 dB and high working temperature by blending and casting method [24]. Song et al. prepared cellulose carbon aerogel (CCA)@rGO/PDMS EMI shielding composites via freeze-drying and thermal annealing, which exhibit excellent EMI shielding performance of 51
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High-efficiency Hg(II) adsorbent: FeS loaded on a carbon black
Herein, carbon black originating from pyrolysis of waste tires was used as a carrier of nano-FeS to obtain an efficient adsorbent (C@PDA-FeS). It is found that the C@PDA-FeS shows outstanding adsorption ability, excellent selectivity, and high removal rate.
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A route of alkylated carbon black with hydrophobicity, high ...
DOI: 10.1016/J.APSUSC.2020.147858 Corpus ID: 224930313; A route of alkylated carbon black with hydrophobicity, high dispersibility and efficient thermal conductivity @article{Li2021ARO, title={A route of alkylated carbon black with hydrophobicity, high dispersibility and efficient thermal conductivity}, author={Yanchen Li and Weiye Zhang
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High performance carbon black counter electrodes for dye
2016年11月15日 Abstract. Carbon black (CB) thin films are prepared using a doctor blade process and utilized as counter electrodes (CEs) of dye-sensitized solar cells (DSSCs). Poly (vinylidene fluoride) (PVDF) is used as a binder to regulate the viscosity of the CB paste to facilitate the doctor blade process. The PVDF is then removed via thermal treatment at ...
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Characteristics and functionality of high efficiency composite ...
2023年8月1日 To determine the flocculation efficiency, black smelly river wastewater was mixed with microbial flocculant and placed under a fast and slow magnetic stirrer (at 180 r/min and 80 r/min, respectively), 3 min for each stirring, and then left for l0 min. Based on previous studies, it was shown the optical density (OD) of the clarified solution was ...
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Tunable Water Delivery in Carbon-Coated Fabrics for High-Efficiency ...
Solar vapor generation by localized heating and evaporation has potential to be a viable and “green” way to produce fresh water. This work reports a carbon black-coated cotton fabric with a tunable water delivery property for high-efficiency solar vapor generation under 1 sun.
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High efficiency in water use and carbon gain in a wet year
2012年9月15日 The seasonal patterns of average daily R n and air temperature (T a) were similar in 2006 and 2007 (Fig. 2 a–d), with minimum values (−17 to −24 W m −2) in winter and maximum values (120–150 W m −2) in summer.Maximum and minimum T a were between 34 and 38 °C and −29 to −32 °C, respectively. The annual means of R n and T
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Carbon black supported on a Mn-MIL-100 framework as high-efficiency ...
2021年12月15日 In order to achieve a high electroreduction efficiency of p-nitrophenol (PNP), fabrication of X-MIL-100 (X-MOF, X = Al, Fe, Mn)/carbon black (C) catalysts onto carbon paper (CP) cathode was investigated in this study.The successful synthesis of X-MOF was verified by X-ray diffraction, while the effects of metal ions in MIL-100 series on
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High-Efficiency Gasification of Wheat Straw Black Liquor in ...
Supercritical water gasification (SCWG) is an innovative handling method for black liquor, which can eliminate its pollution and produce hydrogen simultaneously. In this study, we investigated SCWG of wheat straw soda black liquor with higher temperature and longer reaction time for efficient gasification in a batch reactor. The influence of temperature
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Constructing high‐efficiency microwave shielding networks
2023年2月24日 Abstract Herein, high-efficiency microwave shielding networks are constructed in multi-walled carbon nanotube/poly(ε-caprolactone) (CNT/PCL) composites by adding carbon black ... (ε-caprolactone) (CNT/PCL) composites by adding carbon black (CB) or graphene nano-plates (GNPs). The synergistic effect of carbonaceous fillers with
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High‐Index Faceted Platinum Nanocrystals Supported on Carbon Black
2009年12月28日 The nanocrystals have high-index facets and a high density of atom... High‐Index Faceted Platinum Nanocrystals Supported on Carbon Black as Highly Efficient Catalysts for Ethanol Electrooxidation - Zhou - 2010 - Angewandte Chemie International Edition - Wiley Online Library
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A stable and flexible carbon black
2020年6月9日 In this work, we have developed a carbon black/polyethyleneimine-bacterial cellulose (CPB) membrane with vacuum filtration method to simultaneously enhance the strength and evaporation performance of solar vapor generation system, by applying carbon blacks as the photo-thermal conversion material, bacterial cellulose as the skeleton
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A route of alkylated carbon black with hydrophobicity, high ...
2021年2月1日 The results showed that alkyl carbon black (aCB) is an organic-inorganic hybrid with a water conduct angle of 102° and multi-layer substance with disordered and high crystal. The hydrophobic property can increase CB’s dispersibility in different solutions, especially in oily solvents and keep dispersing for a long time.
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Rapid synthesis of active Pt single atoms and Ru clusters on carbon black
2024年1月18日 Loaded single-atom catalysts (SACs) exhibit high potential for electrocatalytic hydrogen evolution reactions (HER) owing to their unsaturated coordination environments and quantum size effects. However, SACs with only one active center can limit reactions involving multiple atoms, affecting adsorption efficiency.
MoreHigh‐Coulombic‐Efficiency Hard Carbon Anode Material for
2024年1月30日 Biomass-derived hard carbon (HC) has emerged as a promising candidate for anode materials of potassium-ion batteries because of low cost and abundant raw materials. Whereas, the large specific surface area and high porosity of this type of HC often lead to inferior initial Coulombic efficiency (ICE) and unsatisfactory cycling stability.
MoreAn energy-efficient plasma methane pyrolysis process for high
A novel thermal plasma process was developed, which enables economically viable commercial-scale hydrogen and carbon black production. Key aspects of this process are detailed in this work. Selectivity and yield of both solid, high-value carbon and gaseous hydrogen are given particular attention. For the first time, technical viability is
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3D-printed hierarchical porous cellulose/alginate/carbon black hydrogel ...
2022年2月15日 In this work, a newly-designed 3D hierarchically porous cellulose/alginate/carbon black hydrogel (CACH) evaporator is proposed for high-efficiency SSG. As shown in Fig. 1, under sunlight, solar energy is absorbed by the CB embedded in the cellulose/alginate matrix and converted into heat energy to heat water molecules on
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3D-printed hierarchical porous cellulose/alginate/carbon black hydrogel ...
2022年2月15日 In this work, a newly-designed 3D hierarchically porous cellulose/alginate/carbon black hydrogel (CACH) evaporator is proposed for high-efficiency SSG. As shown in Fig. 1 , under sunlight, solar energy is absorbed by the CB embedded in the cellulose/alginate matrix and converted into heat energy to heat water molecules on
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High‐efficiency black silicon interdigitated back contacted
1 Introduction. Interdigitated back contacted (IBC) crystalline Silicon solar cells allow excellent photovoltaic conversion efficiencies 1-3, in particular, a new world record efficiency of 25.6% in large area n-type device has been recently obtained 4.In IBC cells, both base and emitter regions with their corresponding electrodes are alternated in a strip-like
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High-efficient, spherical and thermal-stable carbon
2020年7月1日 This paper reported a facile synthesis path to realize high-luminescent rare-earth-free composite powder, by embedding blue/green-emitting N-doped carbon dots into silica nano-spheres (CD@SiO 2).Carbon dots were evenly dispersed in CD@SiO 2 composites and eventually the aggregation-induced luminescence quenching is
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