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1

Wang, Xiu Li, and Qiu Ming Gao. "Synthesis of Copper(0) Nanoparticles in Nanoporous Nickel Phosphate VSB-1." Solid State Phenomena 121-123 (March 2007): 479–82. http://dx.doi.org/10.4028/www.scientific.net/ssp.121-123.479.

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Copper(0) nanoparticles in nanoporous nickel phosphate VSB-1 were prepared by the methods of ion exchange and hydrogen reduction. X-ray powder diffraction (XRD) results show that the crystal structure of VSB-1 was well retained after the encapsulation of copper nanoparticles and no apparent evidence of crystalline copper was observed. The Cu 2p core level binding energies were consistent with elemental Cu(0) appear in the X-ray photoelectron spectroscopy (XPS) data. Room temperature ultra violet visible (UV-Vis) absorption spectrum is characteristic of Cu(0) nanoparticles [1, 2]. Nanoporous ma
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2

Lan, Guo, Zhiqiang Xie, Zhenwei Huang, et al. "Amorphous Alloy: Promising Precursor to Form Nanoflowerpot." Advances in Materials Science and Engineering 2014 (2014): 1–5. http://dx.doi.org/10.1155/2014/263681.

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Nanoporous copper is fabricated by dealloying the amorphous Ti2Cu alloy in 0.03 M HF electrolyte. The pore and ligament sizes of the nanoporous copper can be readily tailored by controlling the dealloying time. The as-prepared nanoporous copper provides fine and uniform nanoflowerpots to grow highly dispersed Au nanoflowers. The blooming Au nanoflowers in the nanoporous copper flowerpots exhibit both high catalytic activity and stability towards the oxidation of glucose, indicating that the amorphous alloys are ideal precursors to form nanoflowerpot which can grow functional nanoflowers.
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3

Zhang, Wen, Li Jun Li, Gan Jia, et al. "Fabrication of Nanoporous Copper Electrodes for Electrocatalytic Oxidation of Methanol." Advanced Materials Research 705 (June 2013): 60–65. http://dx.doi.org/10.4028/www.scientific.net/amr.705.60.

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Nanoporous copper film (NPCF) electrode was fabricated by applying multicyclic potential scans on a polished copper electrode in an electrolyte composed of ZnCl2 and benzyl alcohol. Scanning electron microscopy (SEM), Energy-dispersive spectroscopy (EDS), Cyclic voltammetry (CV) and chronoamperometric (CA) were employed to characterize copper chloride modified copper electrode. The Eonset on the copper chloride modified nanoporous copper electrode was 0.5038 V, which was 46 mV lower than that on copper chloride modified copper electrode; Epeak on the copper chloride modified nanoporous copper
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4

Сидоров, А. И., В. А. Санина, О. С. Кудаев та И. Н. Анфимова. "Оптические поглотители для термоэлектрических преобразователей излучения Солнца на основе композитов с наночастицами металлов и полупроводников". Журнал технической физики 128, № 11 (2020): 1747. http://dx.doi.org/10.21883/os.2020.11.50180.103-20.

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Spectra of optical density jf solid and nanoporous glasses with silver nanoparticles, nanoporous glasses with silver and copper nanowires, and nanoporous glasses with silver sulphide and copper oxide nanoparticles are presented..Comparative analysis of the possibility of their application as absorbers of Sun radiation in thermoelectric comverters of Sun energy.is performed.
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5

Wei, Si Yu, Chang Wei Yao, Lei Wang, and Dong Hui Yang. "Mechanical Response of Nano-Porous Copper under Different Temperature and Strain Rate through Molecular Dynamics Simulations." Materials Science Forum 933 (October 2018): 297–303. http://dx.doi.org/10.4028/www.scientific.net/msf.933.297.

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As a type of nanostructured material with nanosized porosity and ultrahigh specific surface area, nanoporous metals attract much attention in both industrial and theoretical fields. Through molecular dynamics simulations, the strain energy of nanoporous copper is investigated with special consideration on the effect of temperature and strain rate. First, with the variation of temperature and strain rate, the change of both stress and strain energy is plotted. Dislocation movement and structural response of nanoporous copper are explored in different stages of strain. Secondly, yield points und
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6

Gerke, Sebastian, Xiaoyu Chen, Luca Del Carro, Jonas Zuercher, and Thomas Brunschwiler. "Electromigration in sintered nanoporous copper." Additional Conferences (Device Packaging, HiTEC, HiTEN, and CICMT) 2017, DPC (2017): 1–47. http://dx.doi.org/10.4071/2017dpc-wp1_presentation4.

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The current feed capacity of electrical interconnects is mainly limited by the poor electromigration (EM) resistance of lead free-solder interconnects. Thus, the community investigates alternative interconnect approaches and materials, e.g. all-copper interconnects using copper pastes. EM is an electron scattering based transport of metal atoms, occurring at high current densities, resulting in voids and thus finally leads to an open interconnect. For all-copper interconnects, it is expected that the maximum current density could be increased, while power losses can be mitigated, due to the hi
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7

Murzin, Serguei P., Alexander A. Igolkin, and Luiza F. Musaakhunova. "Creation of Submicroporous and Nanoporous Structures in Metallic Materials by Laser Thermocycling as Eutectic Is Reached." Advanced Materials Research 1088 (February 2015): 245–49. http://dx.doi.org/10.4028/www.scientific.net/amr.1088.245.

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The possibilities of forming submicroporous and nanoporous structures in metallic materials by laser thermocycling as eutecticis reached were determined. With the implementation of the selected modes of laser treatment on L62 brass samples with a thickness of 50 µm leads to the formation of wrinkled relief, which indicates an increment of alloy volume in this area, that is, a porosity increment in the metallic material. Submicroporous and nanoporous structures are formed in the copper-zinc L62 alloy sample, which appear on the surface of the sample. Nanopores have a shape similar to equiaxial.
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8

Dan, Zhen Hua, Feng Xiang Qin, and Nobuyoshi Hara. "The Refinement of the Nanoporous Copper by Adding Third Elements." Materials Science Forum 783-786 (May 2014): 1986–89. http://dx.doi.org/10.4028/www.scientific.net/msf.783-786.1986.

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Fine nanoporous copper was fabricated from the amorphous Ti-Cu alloys with a minor addition of silver in 10 mM HF solutions. The pore sizes decreased from 100 nm to 12 nm with the increase of the Ag contents in comparison of Ti60Cu40 ribbons free of Ag. With increasing of the dealloying time, the sizes of the nanopores and ligaments increased for the nanostrucutres on Ti60Cu38Ag2 ribbons since the segregation of the Ag phase which triggered the galvanic dissolution of the adjacent Cu matrix in form of micro-couplings to further coarsen the nanoporous Cu. On the contrary, the trace formation of
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9

Lakiss, L., J. Kecht, V. de Waele, and S. Mintova. "Copper-containing nanoporous films." Superlattices and Microstructures 44, no. 4-5 (2008): 617–25. http://dx.doi.org/10.1016/j.spmi.2007.10.009.

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10

Ben Mbarek, Wael, Eloi Pineda, Lluïsa Escoda, Joan Suñol, and Mohamed Khitouni. "Dealloying of Cu-Mg-Ca Alloys." Metals 8, no. 11 (2018): 919. http://dx.doi.org/10.3390/met8110919.

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The chemical dealloying of Cu-Mg-Ca alloys in free corrosion conditions was investigated for different alloy compositions and different leaching solutions. For some of the precursor alloys, a continuous, pure fcc copper with nanoporous structure can be obtained by dealloying in 0.04 M H2SO4 solution. Superficial nanoporous copper structures with extremely fine porous size were also obtained by dealloying in pure water and 0.1 M NaOH solutions. The dealloying of both amorphous and partially crystalline alloys was investigated obtaining bi-phase nanoporous/crystal composites with microstructures
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11

WANG, XUAN YUN, SU QIN LIU, KE LONG HUANG, et al. "EFFECTIVE NANOPOROUS COPPER FOR ELECTROCATALYTIC REDUCTION OF CARBON DIOXIDE IN IONIC LIQUID." Functional Materials Letters 03, no. 03 (2010): 181–83. http://dx.doi.org/10.1142/s1793604710001202.

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Nanoporous copper as a robust and efficient electrocatalyst for the electrocatalytic reduction of CO2 in ionic liquid has been successfully developed due to its advantages of high surface area, open porosity and high catalysis efficiency. Nanoporous copper film was prepared by a simple dealloying method and can be directly fabricated on the surface of the electrode. The electrochemical property for electrocatalytic reduction of CO2 in ionic liquid was investigated by cyclic voltammogram (CV), showing enhanced electrocatalytic activity due to its nanoporous structure.
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12

Miyazawa, Naoki, Masataka Hakamada, Yuto Sato, and Mamoru Mabuchi. "Oxygen reduction on bimodal nanoporous palladium–copper catalyst synthesized using sacrificial nanoporous copper." Journal of Materials Research 34, no. 12 (2019): 2086–94. http://dx.doi.org/10.1557/jmr.2019.154.

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13

Chen, Sizhen, Chao Ren, Penglei Zhang, Yunna Sun, and Guifu Ding. "A Compatible and Efficient Fabrication of Bi-Continuous Nanoporous Copper Films." Journal of Physics: Conference Series 2148, no. 1 (2022): 012017. http://dx.doi.org/10.1088/1742-6596/2148/1/012017.

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Abstract To cater to the application in various micro/nano devices, this paper reports a compatible and efficient approach combining electrodeposition and dealloying to fabricate bi-continuous nanoporous copper films. In the electrodeposition step, effect of concentration ratio of different ions, pH of the solution and cathode current density on the elementary composition and microscopic morphology of the deposited alloy are systematically investigated, obtaining an optimum condition with good stability and process compatibility. A uniform copper-zinc alloy with its zinc content improved to ~6
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14

Chen, Fei, Jiahao Zhao, Hao Wang, et al. "Oil-Retention and Oil-Bearing Tribological Properties of Nanoporous Copper Prepared Using a Chemical Dealloying Method." Metals 13, no. 7 (2023): 1232. http://dx.doi.org/10.3390/met13071232.

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The nanoporous structure of oil-impregnated porous copper is closely related to its tribological and oil-retention properties, which are essential for its anti-friction and anti-wear, and long-lasting lubrication. In this study, different component Cu-Al precursors were obtained via plasma-activated sintering, followed by a dealloying method to obtain bulk nanoporous copper with different porosities. The effect of the nanoporous structure on oil-retention capacity and tribological properties was investigated. The results showed that as the porosity increased from 47.48% to 67.69%, the oil cont
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15

Jiang, Hua Wei, Jie Zhang, Mei Li, Hao Ran Geng, and Min Zuo. "Fabrication of Nanoporous Copper Ribbons through Dealloying of Al-Cu-Mn Alloys." Key Engineering Materials 636 (December 2014): 111–14. http://dx.doi.org/10.4028/www.scientific.net/kem.636.111.

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We present a new Al-Cu-Mn system to fabricate nanoporous copper ribbons by dealloying. The microstructures of the nanoporous copper ribbons are characterized using X-ray diffraction, scanning electron microscopy and energy dispersive X-ray analysis. The results show that the compositions of the melt-spun Al-Cu-Mn alloys have an important effect on the dealloying process and microstructures of the nanoporous copper ribbons. The melt-spun Cu30Al40Mn30, Cu30Al35Mn35, Cu30Al30Mn40 and Cu30Al25Mn45 (at.%) alloys can completely form a bicontinuous interpenetrating ligament-channel structure. Compare
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16

Wang, Lixin, Yuanxiang Zhang, Chenyang Zhang, Jian Kang, Zhenlei Li, and Guo Yuan. "Nanoporous Copper Fabricated by Mechanically Rubbing the Surface of the Amorphous Alloy." Materials 18, no. 7 (2025): 1529. https://doi.org/10.3390/ma18071529.

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A surface treatment of amorphous alloy was conducted using reciprocating friction, and precursors with varying degrees of surface roughness were selectively etched to form a three-dimensional nanoporous structure with interconnected networks. The wear behavior induced by friction facilitates dealloying to different extents. While altering the surface roughness of the amorphous alloy, this method preserves its unique structure and maintains the advantages of the precursor in preparing nanoporous materials (NPMs). Under identical dealloying conditions, the thickness of the nanoporous copper laye
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17

Yue, Heng, Cong Chun Zhang, Zhuo Qing Yang, Hong Wang, Gui Fu Ding, and Xiao Lin Zhao. "A Preparation Method of Patterned Nanoporous Copper." Advanced Materials Research 663 (February 2013): 322–25. http://dx.doi.org/10.4028/www.scientific.net/amr.663.322.

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Graphic nanoporous copper (NPC) was prepared by a new method. Cu68Zn32 and Cu36Zn64 (atomic percentages) precursor alloy thin film was deposited by electro-deposition in acidic alloy plating solution and then dealloyed in hydrochloric acid to fabricate nanoporous copper (NPC) with pore size from 30nm to 100nm. The results show that the microstructure of NPC can be controlled by changing alloy plating solution and dealloying process, this process also maintains compatibility with micro-fabrication technique.
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18

Zhou, Zhi-Lan, Yang Liu, Ying Wang, et al. "Intermetallic Fe2Mo Nanoparticles on Hierarchical Nanoporous Copper for Efficient Hydrogen Evolution Reaction." Catalysts 15, no. 3 (2025): 278. https://doi.org/10.3390/catal15030278.

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Developing cost-effective and high-performance non-precious metal-based electrocatalysts for hydrogen evolution reaction is of crucial importance toward sustainable hydrogen energy systems. Herein, we prepare a novel hybrid electrode featuring intermetallic Fe2Mo nanoparticles anchored on the hierarchical nanoporous copper skeleton as robust hydrogen evolution electrocatalyst by simple and scalable alloying and dealloying methods. By virtue of the highly active intermetallic Fe2Mo nanoparticles and unique bicontinuous nanoporous copper skeleton facilitating ion/molecule transportation, nanopor
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19

Song, Xiaohui, Mingxiang Chen, Jingshuang Zhang, Rui Zhang, and Wei Zhang. "Study on Nanoporous Graphene-Based Hybrid Architecture for Surface Bonding." Nanomaterials 12, no. 14 (2022): 2483. http://dx.doi.org/10.3390/nano12142483.

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Graphene-copper nanolayered composites have received research interest as promising packaging materials in developing next-generation electronic and optoelectronic devices. The weak van der Waal (vdW) contact between graphene and metal matrix significantly reduces the mechanical performance of such composites. The current study describes a new Cu-nanoporous graphene-Cu based bonding method with a low bonding temperature and good dependability. The deposition of copper atoms onto nanoporous graphene can help to generate nanoislands on the graphene surface, facilitating atomic diffusion bonding
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20

Ren, Siyu, Yan Ru, Ruru Wang, and Qiaoyan Ma. "Effects of Surface/Dislocation/Phase Transition on Fracture Energy in Nanoporous Metal." Journal of Physics: Conference Series 2553, no. 1 (2023): 012038. http://dx.doi.org/10.1088/1742-6596/2553/1/012038.

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Abstract The internal ligament will undergo severe deformation and fracture when the nanoporous metal is loaded. Molecular dynamics simulates the uniaxial tensile fracture of a single ligament model of nanoporous copper at the atomic level. The side effect of the fracture energy of nanoporous metal ligaments and the relationship between the porosity of nanoporous metal and the fracture energy are explored. On this basis, the fracture toughness of nanoporous metal was obtained. The results show that phase transition is ligament tensile fracture’s main energy consumption mode. And the average pr
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21

Dan, Zhen Hua, Feng Xiang Qin, Yu Sugawara, Izumi Muto, and Nobuyoshi Hara. "Nanoporous Copper Dealloyed from a Nanocrystallized Ticu Alloy." Materials Science Forum 750 (March 2013): 72–75. http://dx.doi.org/10.4028/www.scientific.net/msf.750.72.

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Nanoporous copper (NPC) was fabricated through dealloying nanocrystallized TiSubscript text50Cu50 ribbon alloy under a free immersion condition in HF solutioSubscript textns at 25 °C. Multimodal nanoporous structure was formed due to the presence of Ti3Cu4 phase, which was co-precipitated with Ti2Cu during the heat treatment at T = 400 °C (Italic textTSubscript textg Italic textT Subscript textx). The presence of multiphases in tItalic texthe starting material caused the different behavior in the evolution of nanoporosity. In 0.03 mol/L HF solution, the bimodal nanoporous copper with a pore si
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22

Hayes, J. R., A. M. Hodge, J. Biener, A. V. Hamza, and K. Sieradzki. "Monolithic nanoporous copper by dealloying Mn–Cu." Journal of Materials Research 21, no. 10 (2006): 2611–16. http://dx.doi.org/10.1557/jmr.2006.0322.

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Monolithic nanoporous copper was synthesized by dealloying Mn0.7Cu0.3 by two distinct methods: potentiostatically driven dealloying and free corrosion. Both the ligament size and morphology were found to be highly dependent on the dealloying methods and conditions. For example, ligaments from 16 nm–125 nm were obtained by dealloying either electrochemically or by free corrosion, respectively. Optimization of the starting Mn–Cu alloy microstructure allowed us to synthesize uniform porous structures; but we found cracking to be unavoidable. Despite the presence of unavoidable defects, the nanopo
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23

Buchin, E. Yu, V. V. Naumov, and S. V. Vasilyev. "Formation of Nanoporous Copper-Silicide Films." Semiconductors 53, no. 3 (2019): 395–99. http://dx.doi.org/10.1134/s1063782619030059.

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24

Rogojevic, Svetlana, Anurag Jain, William N. Gill, and Joel L. Plawsky. "Interactions Between Nanoporous Silica and Copper." Journal of The Electrochemical Society 149, no. 9 (2002): F122. http://dx.doi.org/10.1149/1.1501098.

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25

Bezrukov P. A., Nashchekin A. V., Nikonorov N. V., and Sidorov A. I. "Morphological features of micro- and nanoporous silver and copper films synthesized by the substitution reaction method." Physics of the Solid State 64, no. 8 (2022): 1106. http://dx.doi.org/10.21883/pss.2022.08.54634.342.

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The results of a study of the structural features of thin silver and copper films synthesized by the chemical substitution reaction are presented. Silver films were obtained by immersing copper substrates in a solution of silver nitrate. Copper films were synthesized by immersing iron and tin-plated iron substrates in a copper sulfate solution. The study of the morphology and composition of the synthesized layers was carried out using a scanning electron microscope. It has been shown that metal nanoporous layers up to 1 μm thick are formed on the substrates as early as 2-3 s after the start of
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26

Безруков, П. А., А. В. Нащекин, Н. В. Никоноров та А. И. Сидоров. "Морфологические особенности микро- и нанопористых пленок из серебра и меди, синтезированных методом реакции замещения". Физика твердого тела 64, № 8 (2022): 1096. http://dx.doi.org/10.21883/ftt.2022.08.52713.342.

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The results of a study of the structural features of thin silver and copper films synthesized by the chemical substitution reaction are presented. Silver films were obtained by immersing copper substrates in a solution of silver nitrate. Copper films were synthesized by immersing iron and tin-plated iron substrates in a copper sulfate solution. The study of the morphology and composition of the synthesized layers was carried out using a scanning electron microscope. It has been shown that metal nanoporous layers up to 1 μm thick are formed on the substrates as early as 2–3 s after the start of
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27

Ambruș, Sebastian, Roxana Muntean, Dragos Buzdugan, and Cosmin Codrean. "Nanoporous Cu-based amorphous alloys prepared by selective dissolution in acidic media." IOP Conference Series: Materials Science and Engineering 1319, no. 1 (2024): 012032. http://dx.doi.org/10.1088/1757-899x/1319/1/012032.

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Abstract Functional nanoporous materials are considered a significant category of nanostructured materials that exhibit distinct characteristics like high surface area, porosity, and improved mass transport properties. These qualities render them suitable for a wide range of applications including catalysis, energy storage, biomedical fields, and electrochemical sensors. Dealloying or laser-induced technologies are the primary methods employed to fabricate such nanoporous materials. Dealloying is a dependable top-down approach used to produce hierarchical, disordered nanoporous materials with
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28

Li, Yuanwei, Xueyang Zhao, Hui Liu, Wei Li, and Xiaojian Wang. "Synthesis and Morphology Control of Nanoporous Cu2O/Cu and Their Application as Electrode Materials for Capacitors." Nanomaterials 9, no. 3 (2019): 340. http://dx.doi.org/10.3390/nano9030340.

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In this paper, nanoporous copper (NPC) was prepared by dealloying ZrCuAl metallic glass ribbons with HF acid solutions. The effect of dealloying time on the porous structures and thickness of the obtained NPC films was investigated. It was found that the ligament sizes of the NPC could be tuned in a range from 20 to 300 nm, and the thicknesses of the NPC films from 3.1 to 14.4 μm, with properly selected dealloying times. Furthermore, nanoporous composites made of NPC and nanoporous Cu2O were prepared by oxidizing the NPC with ethanol. The nanoporous composite electrodes exhibited superior char
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29

Zhao, Shifan, Panpan Gai, Wen Yu, Haiyin Li, and Feng Li. "High-performance non-enzymatic biofuel cells based on an organic copper complex cathode and a nanoporous gold nanoparticle anode." Chemical Communications 55, no. 13 (2019): 1887–90. http://dx.doi.org/10.1039/c8cc09333d.

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30

Eckstein, Chris, Cheryl Suwen Law, Siew Yee Lim, et al. "Nanoporous photonic crystals with tailored surface chemistry for ionic copper sensing." Journal of Materials Chemistry C 7, no. 39 (2019): 12278–89. http://dx.doi.org/10.1039/c9tc04438h.

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31

Yu, Qingxia, Mingyu Li, Qingxuan Zeng, Xingyu Wu, and ZiChao Zhang. "Copper azide fabricated by nanoporous copper precursor with proper density." Applied Surface Science 442 (June 2018): 38–44. http://dx.doi.org/10.1016/j.apsusc.2018.02.123.

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32

Nur Asyiqin Azman, Yusairie Mohd, Zainiharyati Mohd Zain, and Lim Ying Chin. "Modification Of a Screen-Printed Carbon Electrode with Nanoporous Gold by Electrodeposition and Dealloying of a Gold-Copper Alloy." International Journal of Nanoelectronics and Materials (IJNeaM) 16, no. 4 (2024): 791–802. http://dx.doi.org/10.58915/ijneam.v16i3.1346.

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In this study, a three-dimensional structure of nanoporous gold (NPG) was made by selectively corroding copper (Cu) from gold-copper (Au-Cu) alloys using a two-step electrochemical method. Given its large surface area and interconnected porous network, nanoporous gold is a suitable material for the advancement of electrochemical sensors. The screen-printed carbon electrode (SPCE) modified with nanoporous gold (NPG/SPCE) was fabricated by electrodepositing a gold-copper alloy from gold ion (Au3+) and copper ion (Cu2+) solution via cyclic voltammetry (CV) by scanning from -0.3 V to -0.8 V for 80
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33

Karthikeyan, S., Dionysios D. Dionysiou, Adam F. Lee, et al. "Hydroxyl radical generation by cactus-like copper oxide nanoporous carbon catalysts for microcystin-LR environmental remediation." Catalysis Science & Technology 6, no. 2 (2016): 530–44. http://dx.doi.org/10.1039/c5cy00888c.

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34

Zhang, Q. B., Andrew P. Abbott, and C. Yang. "Electrochemical fabrication of nanoporous copper films in choline chloride–urea deep eutectic solvent." Physical Chemistry Chemical Physics 17, no. 22 (2015): 14702–9. http://dx.doi.org/10.1039/c5cp01276g.

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35

Moosavifard, Seyyed Ebrahim, Saeid Kamari Kaverlavani, Javad Shamsi, and Ali Bakouei. "Hierarchical multi-shelled nanoporous mixed copper cobalt phosphide hollow microspheres as a novel advanced electrode for high-performance asymmetric supercapacitors." Journal of Materials Chemistry A 5, no. 35 (2017): 18429–33. http://dx.doi.org/10.1039/c7ta06514k.

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36

Singh, Balwant Kr, Aasiya Shaikh, Subramanya Badrayyana, Debananda Mohapatra, Rajiv O. Dusane, and Smrutiranjan Parida. "Nanoporous gold–copper oxide based all-solid-state micro-supercapacitors." RSC Advances 6, no. 102 (2016): 100467–75. http://dx.doi.org/10.1039/c6ra19744b.

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37

Rodriguez, Oscar, Ravi Saxena, Woojin Cho, Joel L. Plawsky, and William N. Gill. "Diffusion of Copper in Nanoporous Dielectric Films." Industrial & Engineering Chemistry Research 44, no. 5 (2005): 1220–25. http://dx.doi.org/10.1021/ie049554r.

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38

Ebrahimy, Amirhossein Foroozan, and Roger C. Newman. "Nanoporous Copper from Electrochemical Dealloying of Brass." ECS Meeting Abstracts MA2020-01, no. 51 (2020): 2781. http://dx.doi.org/10.1149/ma2020-01512781mtgabs.

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39

Liu, Wenbo, Xue Chen, Peng Xiang, et al. "Chemically monodisperse tin nanoparticles on monolithic 3D nanoporous copper for lithium ion battery anodes with ultralong cycle life and stable lithium storage properties." Nanoscale 11, no. 11 (2019): 4885–94. http://dx.doi.org/10.1039/c8nr09398a.

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40

Malloy, James, Kai Liu, Alberto Quintana, and Christopher J. Jensen. "Nanoporous Metal Foam: Efficient and Reusable Submicron Filtration Media." AM&P Technical Articles 179, no. 6 (2021): 28–31. http://dx.doi.org/10.31399/asm.amp.2021-06.p028.

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41

Kaviti, Ajay Kumar, Yerolla Pavan Kumar, and Vineet Singh Sikarwar. "Copper-Plated Nanoporous Anodized Aluminum Oxide for Solar Desalination: An Experimental Study." Sustainability 16, no. 5 (2024): 2220. http://dx.doi.org/10.3390/su16052220.

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Currently, there is a shortage of potable water in several regions. Various alternative methods exist for producing purified water; however, one particular technology known as solar desalination is gaining prominence as a sustainable and environmentally friendly solution. Solar desalination harnesses solar energy to produce fresh water in regions with abundant sunlight. This study involved the fabrication of a nanostructured porous material composed of copper using anodization, followed by copper electroplating. In order to create three distinct nanoporous structures, we utilized three anodiza
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42

Wang, Ning, Ye Pan, Shikai Wu, Enming Zhang, and Weiji Dai. "Fabrication of nanoporous copper with tunable ligaments and promising sonocatalytic performance by dealloying Cu–Y metallic glasses." RSC Advances 7, no. 68 (2017): 43255–65. http://dx.doi.org/10.1039/c7ra08390d.

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Nanoporous copper (NPC) with tunable ligaments was prepared by dealloying new Cu–Y binary metallic glasses. The sono-Fenton-like process of NPC with desired microstructure shows great potential in degrading organic dyes.
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43

Anton, Stefan R., Denis E. Tranca, Stefan G. Stanciu, et al. "Characterization of Nanoporous Copper Using Scanning Probe Techniques." Coatings 13, no. 11 (2023): 1908. http://dx.doi.org/10.3390/coatings13111908.

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This study explores the mechanical and optical properties of nanoporous copper (NPC) films dealloyed in acid and base using qualitative and quantitative measurements. Two types of NPC films (NPC 1 and NPC 2) were prepared by dealloying precursor films in different corrosive solutions. The films were characterized using atomic force microscopy (AFM) and scattering scanning near-field optical microscopy (s-SNOM). The AFM analysis revealed distinct nanoporous structures in both films, with NPC 2 showing larger pore sizes and the presence of copper aggregations on the surface. Rugosity measures sh
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44

Shao, Shuang, Baozhong Ma, Lei Zeng, Peng Xing, Bao Liu, and Chengyan Wang. "Copper selective separation and nanoporous copper oxide preparation from waste copper-clad aluminum scraps." Hydrometallurgy 192 (March 2020): 105287. http://dx.doi.org/10.1016/j.hydromet.2020.105287.

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45

Kar, Prasenjit, Tuhin Kumar Maji, Probir Kumar Sarkar, Peter Lemmens, and Samir Kumar Pal. "Development of a photo-catalytic converter for potential use in the detoxification of Cr(vi) metal in water from natural resources." Journal of Materials Chemistry A 6, no. 8 (2018): 3674–83. http://dx.doi.org/10.1039/c7ta11138j.

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Copper-porphyrin sensitized nanoporous TiO<sub>2</sub> microsphere is decorated on a stainless steel mesh for photocatalytic conversion of carcinogenic Cr<sup>6+</sup> to non-toxic Cr<sup>3+</sup> and physical filtration.
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46

Безруков, П. А., А. В. Нащекин, А. И. Сидоров та Н. В. Никоноров. "Фотокаталитическое разложение растворов метилового оранжевого на поверхности нанопористых слоев меди, серебра и их йодидов". Оптика и спектроскопия 131, № 2 (2023): 228. http://dx.doi.org/10.21883/os.2023.02.55011.16-23.

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The efficiency of photocatalytic decomposition of methyl orange solutions on the surface of nanoporous layers of copper, silver and their iodides has been studied. It is shows that nanoporous layers on metal substrates have two absorption bands: they absorb radiation in the UV and Vis spectral range. The process of decomposition of methyl orange molecules on the surface of metal-semiconductor nanostructures Cu-CuI and Ag-AgI occurs under the action of UV and Vis irradiation. While transparency of the methyl orange solution increases.
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47

Tavakkoli, Nahid, Nasrin Soltani, and Elahe Khorshidi. "Preparation of Ru–Pt bimetallic monolayer on nanoporous gold film electrode and its application as an ultrasensitive sensor for determination of methionine." RSC Advances 7, no. 35 (2017): 21827–36. http://dx.doi.org/10.1039/c7ra01192j.

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We report here the fabrication of ruthenium/platinum (RuPt) bimetallic monolayer coated on a nanoporous gold film electrode (RuPtNPGF) by underpotential deposition of copper (UPD) with the Cu layer then replaced spontaneously by Ru and Pt.
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48

Wang, Jiabao, Jie Ren, Shuang Li, Mingyu Li, and Qingxuan Zeng. "Study on the Effect of Nanoporous Copper Particle Size on Copper-Based Azide." Micromachines 15, no. 4 (2024): 462. http://dx.doi.org/10.3390/mi15040462.

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Preparing copper-based azide by in situ reaction is well-suited for MEMS processing technology and holds promising prospects in the field of MEMS micro-initiators. This study involved the preparation of porous copper with particle sizes of approximately 30 nm, 60 nm and 100 nm through powder sintering. These were used as precursors for a gas–solid in situ azide reaction to produce copper-based azide with varying morphologies and compositions. Copper-based azide micro-initiators were designed, and their output performance was evaluated using CL-20 and HNS-IV explosives. Analytical results revea
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49

Hakamada, Masataka, Yuto Sato, and Mamoru Mabuchi. "Bimodal nanoporous platinum on sacrificial nanoporous copper for catalysis of the oxygen-reduction reaction." MRS Communications 9, no. 01 (2018): 292–97. http://dx.doi.org/10.1557/mrc.2018.223.

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50

Liu, Wenbo, Chenglai Xin, Long Chen, et al. "A facile one-pot dealloying strategy to synthesize monolithic asymmetry-patterned nanoporous copper ribbons with tunable microstructure and nanoporosity." RSC Advances 6, no. 4 (2016): 2662–70. http://dx.doi.org/10.1039/c5ra22978b.

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In the present work, an effective and facile one-pot dealloying strategy has been developed to synthesize monolithic asymmetry-patterned nanoporous copper ribbons (AP-NPCRs) from melt-spun bi-phase Al 32 at% Cu alloy with trace α-Al.
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