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1. Durable PVA-based hydrogel sponge with cellulose whiskers embedded in the 3D interconnected channels for efficient oil/water separation NSTL国家科技图书文献中心

Liu, Zeqi |  Li, Ran... -  《Carbohydrate Polymers》 - 2025,352 - 共15页 - 被引量:1

摘要: construction of hydrogel sponge with 3D connecting channels | -standing polyvinyl alcohol (PVA)/cellulose nanocrystal |  (CNC) hydrogel sponge for controllable oil/water |  CNC bundles in sponge channels could alleviate |  PC5-HL hydrogel sponge in processing of diverse oil
关键词: PVA |  Cellulose whiskers |  Hydrogel sponge |  Oil/water separation

2. Synergistic photothermal conversion in CuS-MoS2/poly(vinyl alcohol)sponge for efficient solar water evaporation NSTL国家科技图书文献中心

Yuanyuan Liu |  Yongjie Lao... -  《Separation and Purification Technology》 - 2025,359P3 - 130860~9 - 共9页

摘要: sponge(CUS-MoS2/PVA)by mechanical foaming and chemical |  water evaporation rate of the PVA sponge,The result |  demonstrates that CUS-MoS2/PVA exhibits a maximum evaporation | -MoS2/PVA evaporation system offer a potential |  water evaporation sponge for seawater desalination and
关键词: Co-hydrothermal synthesis |  CUS-MoS2/PVA sponge |  Surface hydrophobicity |  Synergistic photothermal evaporation |  Desalination

3. Enhanced Multifunctionality of Carbon Black-Modified Melamine Sponge: Flame Retardancy, Electromagnetic Wave Absorption, and Sensing Capabilities NSTL国家科技图书文献中心

Wang, Wenbo |  Li, Guoxuan... -  《Journal of Electronic Materials》 - 2025,54(3) - 2111~2121 - 共11页

摘要: (PVA)-modified melamine sponge, focusing on flame |  the sponge skeleton. Thermal analysis via |  raw sponge, low-CB/sponge, and high-CB/sponge |  efficiency. Additionally, the high-CB/sponge exhibits |  capabilities of CB-modified melamine sponge, making it a
关键词: Melamine sponge |  carbon black modification |  flame retardancy |  electromagnetic wave absorption |  sensing properties

4. A facile way to fabricate a thrombin immobilized composite sponge with dual hemostatic effects for acute hemorrhage control NSTL国家科技图书文献中心

Dandan Hou |  Yansen Wang... -  《Biomaterials Advances》 - 2025,166(Jan.) - 214037.1~214037.14 - 共14页

摘要: polyvinyl alcohol (PVA) matrix to develop a BC/PVA (CP | ) sponge featuring a unique cellulose-embedded porous | Uncontrolled bleeding and excessive blood loss |  stand as the leading causes of death in complex |  surgeries, civilian traumas, and military operations
关键词: Polyvinyl alcohol |  Bacterial cellulose |  Thrombin |  Sponges |  Hemostasis

5. Synergistic enhancement of electrochemical performance in Co3O4/CuO/rGO heterostructures composite for high-energy, high-rate supercapattery devices NSTL国家科技图书文献中心

M G. |  E S.K.... -  《International journal of hydrogen energy》 - 2025,97(Jan.) - 1212~1226 - 共15页

摘要: specific capacities. A novel sponge-like CuO/Co3O4/rGO |  capability (99%) after 10,000 cycles in PVA-KOH gel | © 2024Supercapatteries in electronics and |  automobiles often suffer from low energy density and |  heterostructures was synthesized using a hydrothermal method and
关键词: 3D sponge-like Co3O4/CuO/rGO heterostructures |  Electroactive sites |  Energy density |  High surface area |  Specific capacity |  Supercapatteries

6. Transport and separation behaviors of crosslinked GO/PVA sponge with high porosity NSTL国家科技图书文献中心

Renyu Jin |  Xianfeng Li... -  《Separation and Purification Technology》 - 2024,350 - 128013,2-10~ - 共10页 - 被引量:1

摘要: GO/PVA sponge(10 mm thickness)to the other side |  92.9 %,while it needed only 2 days in PVA sponge and |  oxide and polyvinyl alcohol(GO/PVA)sponges with high | (breakthrough)even though the porosity of sponge was up to |  sponge,ie.,the fully dispersed GO nanosheets and their
关键词: Graphene oxide |  PVA |  Adsorption |  Precise separation |  Transport

7. Facile synthesis of MIL-88A/PVA sponge for rapid tetracycline antibiotics degradation via sulfate radical-advanced oxidation processes NSTL国家科技图书文献中心

Tian, Xudong |  Lin, Yuan... -  《Separation and Purification Technology》 - 2024,351 - ARTN 128122~ - 共11页 - 被引量:4

摘要: synthesis of MIL-88A/PVA sponge composite material by the |  in-situ integration of MIL-88A with PVA sponge. The |  composite sponge exhibits excellent removal efficiency of |  MIL-88A/PVA can treat 2160 L of wastewater within 24 | MIL-88A is a metal-organic framework (MOF
关键词: MIL-88A |  PVA |  Sulfate radical-advanced oxidation processes |  Tetracycline antibiotics

8. Fabricating of poly(vinyl alcohol)/halloysite nanotubes/gelatin composite sponges with enhanced mechanical properties and rapid water absorption speed NSTL国家科技图书文献中心

Wu, Wentao |  Chen, Tianxiang... -  《Polymer engineering and science》 - 2024,64(2) - 641~652 - 共12页 - 被引量:3

摘要: (PVA) sponge has been widely used. In particular, it |  composite sponge had better performance than the pure PVA |  composite PVA sponge with promising applications in tissue | . In this work, a novel PVA/halloysite nanotubes |  (HNTs)/gelatin ternary composite sponge was prepared
关键词: gelatin |  halloysite nanotubes |  mechanical properties |  PVA sponge |  water absorption |  HALLOYSITE NANOTUBES |  POLYVINYL-ALCOHOL |  OXIDE/POLYVINYL ALCOHOL |  PVA HYDROGEL |  GELATIN...

9. A novel strategy and characteristics of PVA/citric acid cross-linked hydrophilic elastic sponge of cellulose based on medicinal herb residue NSTL国家科技图书文献中心

Sohyun Yoon |  Sohee Lim... -  《Carbohydrate Polymers: Scientific and Technological Aspects of Industrially Important Polysaccharides》 - 2024,342 - 122404,2-8~ - 共8页

摘要:-hydrophilic elastic sponge,prepared through a PVA and CA | A new ultra-hydrophilic elastic sponge |  fabricated composite sponge exhibited an increase in |  compressive stress-strain proportional to the PVA cross |  potential use of the sponge in diverse industries
关键词: Medicinal herb residue |  Cellulose |  Composites |  Utilization of waste resources |  Elastic |  Hydrophilic sponge

10. Improving the Wetting Properties of PDMS/PVA-PEG Hydrophilic Sponges through the Addition of Wetting Agents NSTL国家科技图书文献中心

Wahyuningsih, Sayekt... |  Faradilla, Radianita... -  《Nano Hybrids and Composites》 - 2024,45 - 85~95 - 共11页

摘要:The optimization stage of the PDMS/PVA-PEG |  hydrophilic sponge has been prepared to increase water |  pores when releasing CO2. PDMS/PVA-PEG hydrophilic | : silicone oil: silica gel: NaHCO3: sponge). The sponge |  of 110oC for 4 hours. The hydrophilic sponge
关键词: Hydrophilic sponge |  PDMS |  PVA |  PEG montmorillonite
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