Laser‐Activated Selective Electroless Plating on 3D Structures via Additive Manufacturing for Customized Electronics

Wang, Peiren; Li, Ji; Deng, Lawrence Y.; Liu, Sen; Wang, Guoqi; Huang, Jingwen; Tang, Xuan; Han, Lei

doi:10.1002/admt.202300516

Cited by 9 publications

(5 citation statements)

References 37 publications

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“…Using DLP and ELP procedures to deposit metal layers on the micro-lattice, Shin et al increased the lattice’s compressive rigidity from 8.8 MPa to 11.1 MPa [ 103 ]. To fabricate high-resolution 3D conformal/embedded circuit boards, sensors, antennas, etc., Liu et al integrated laser-activated ELP with a variety of AM technologies [ 104 , 105 , 106 , 107 , 108 ].…”

Section: Embedded Sensors With 3d Printing Technologymentioning

confidence: 99%

RETRACTED: Embedded Sensors with 3D Printing Technology: Review

Bas,

Dutta,

Llamas Garro

et al. 2024

Sensors

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Embedded sensors (ESs) are used in smart materials to enable continuous and permanent measurements of their structural integrity, while sensing technology involves developing sensors, sensory systems, or smart materials that monitor a wide range of properties of materials. Incorporating 3D-printed sensors into hosting structures has grown in popularity because of improved assembly processes, reduced system complexity, and lower fabrication costs. 3D-printed sensors can be embedded into structures and attached to surfaces through two methods: attaching to surfaces or embedding in 3D-printed sensors. We discussed various additive manufacturing techniques for fabricating sensors in this review. We also discussed the many strategies for manufacturing sensors using additive manufacturing, as well as how sensors are integrated into the manufacturing process. The review also explained the fundamental mechanisms used in sensors and their applications. The study demonstrated that embedded 3D printing sensors facilitate the development of additive sensor materials for smart goods and the Internet of Things.

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Section: Embedded Sensors With 3d Printing Technologymentioning

confidence: 99%

RETRACTED: Embedded Sensors with 3D Printing Technology: Review

Bas,

Dutta,

Llamas Garro

et al. 2024

Sensors

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“…Designing a heterostructure system with a wide light-absorption range and efficient charge carrier mobility is essential for achieving full spectrum solar light utilization . From the aspect of light absorption, narrow bandgap semiconductors such as Cu 2 (OH)PO 4 , Cu 2 S, Ag 2 S, and BiWO 6 with NIR response are promising to achieve full spectrum absorption. Unfortunately, narrow bandgap semiconductors suffer from low carrier separation efficiency and short carrier lifetime due to the limitation of Coulombic interactions between electrons and holes, limiting the light utilization efficiency. , Very recently, low-dimensional heterostructures including 0D/2D, 1D/2D, and 2D/2D systems , have gained popularity due to the short-range interfacial interaction of two low-dimensional materials, which can promote electronic coupling and electron transfer.…”

Section: Introductionmentioning

confidence: 99%

Floatable Cu₂(OH)PO₄/rGO Aerogel for Full Spectrum Driven Photocatalytic Degradation of Organic Pollutants

Sun,

Duan,

Zhang

et al. 2024

Langmuir

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Photocatalytic technology is an attractive option for environmental remediation because of its green and sustainable nature. However, the inefficient utilization of solar energy and powder morphology currently impede its practical application. Here, we designed a floatable photocatalyst by anchoring 0D Cu2(OH)PO4 (CHP) nanoparticles on 2D graphene to construct 0D/2D CHP/reduced graphene oxide (rGO) aerogels. The CHP/rGO aerogels have interconnected mesopores that provide a large surface area, promoting particle dispersion and increasing the number of active sites. Moreover, the optical response of the CHP/rGO aerogel has been significantly expanded to cover the full spectrum of the solar light. Notably, the 20%CHP/rGO aerogel displayed a high degradation rate (k = 0.178 min–1) taking methylene blue (MB) as a model pollutant under light irradiation (λ > 420 nm). The enhanced photocatalytic activity is ascribed to the rapid electron transfer in the CHP/rGO heterostructures, as supported by the DFT theoretical calculations. Our research highlights the utilization of full spectrum responsive photocatalysts for the elimination of organic pollutants from wastewater under solar light irradiation, as well as the potential for catalyst recovery using floatable aerogels to meet industrial requirements.

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“…Our group combined laser activated ELP with various AM technologies for the fabrication of high-resolution 3D conformal/embedded circuit boards, sensors, antennas, etc. [ 31 , 32 , 33 , 34 , 35 ].…”

Section: Introductionmentioning

confidence: 99%

Smart Lattice Structures with Self-Sensing Functionalities via Hybrid Additive Manufacturing Technology

He,

Wang,

Yang

et al. 2023

Micromachines

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Lattice structures are a group of cellular materials composed of regular repeating unit cells. Due to their extraordinary mechanical properties, such as specific mechanical strength, ultra-low density, negative Poisson’s ratio, etc., lattice structures have been widely applied in the fields of aviation and aerospace, medical devices, architecture, and automobiles. Hybrid additive manufacturing (HAM), an integrated manufacturing technology of 3D printing processes and other complementary processes, is becoming a competent candidate for conveniently delivering lattice structures with multifunctionalities, not just mechanical aspects. This work proposes a HAM technology that combines vat photopolymerization (VPP) and electroless plating process to fabricate smart metal-coated lattice structures. VPP 3D printing process is applied to create a highly precise polymer lattice structure, and thereafter electroless plating is conducted to deposit a thin layer of metal, which could be used as a resistive sensor for monitoring the mechanical loading on the structure. Ni-P layer and copper layer were successfully obtained with the resistivity of 8.2×10−7Ω⋅m and 2.0 ×10−8 Ω⋅m, respectively. Smart lattice structures with force-loading self-sensing functionality are fabricated to prove the feasibility of this HAM technology for fabricating multifunctional polymer-metal lattice composites.

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Laser‐Activated Selective Electroless Plating on 3D Structures via Additive Manufacturing for Customized Electronics

Cited by 9 publications

References 37 publications

RETRACTED: Embedded Sensors with 3D Printing Technology: Review

RETRACTED: Embedded Sensors with 3D Printing Technology: Review

Floatable Cu₂(OH)PO₄/rGO Aerogel for Full Spectrum Driven Photocatalytic Degradation of Organic Pollutants

Smart Lattice Structures with Self-Sensing Functionalities via Hybrid Additive Manufacturing Technology

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Laser‐Activated Selective Electroless Plating on 3D Structures via Additive Manufacturing for Customized Electronics

Cited by 9 publications

References 37 publications

RETRACTED: Embedded Sensors with 3D Printing Technology: Review

RETRACTED: Embedded Sensors with 3D Printing Technology: Review

Floatable Cu2(OH)PO4/rGO Aerogel for Full Spectrum Driven Photocatalytic Degradation of Organic Pollutants

Smart Lattice Structures with Self-Sensing Functionalities via Hybrid Additive Manufacturing Technology

Contact Info

Product

Resources

About

Floatable Cu₂(OH)PO₄/rGO Aerogel for Full Spectrum Driven Photocatalytic Degradation of Organic Pollutants