Transforming cancer detection and treatment with nanoflowers DOI
Bhupendra G. Prajapati, Kanika Verma, Swapnil Sharma

et al.

Medical Oncology, Journal Year: 2024, Volume and Issue: 41(11)

Published: Oct. 22, 2024

Language: Английский

Design of robust fluorinated interpenetrating poly(thieno[3,2-b]thiophene) network for highly stable flexible electrochromic-supercapacitor devices DOI

Chunhui Du,

Hui Li, Ge Zhang

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 495, P. 153692 - 153692

Published: July 2, 2024

Language: Английский

Citations

20

Research progress on flexible WO3 based thin film electrodes for supercapacitor applications: a comprehensive review DOI Creative Commons
Elif Muslu, Esin Eren, Ayşegül Uygun Öksüz

et al.

Emergent Materials, Journal Year: 2024, Volume and Issue: unknown

Published: June 25, 2024

Abstract In recent years, there has been significant research interest in flexible supercapacitors as energy storage devices for enhancing wearable and portable electronics. This is due to their lightweight nature, high power density, excellent cyclic durability, fast charge/discharge rate, robust mechanical integrity. Flexible offer the potential revolutionize field of by providing efficient reliable sources various applications. Thin film based electrodes, one ingredients supercapacitors, have a considerable role on electrochemical performance supercapacitors. Tungsten oxide (WO 3 ), transition metal (TMO), highly desirable electrode material supercapacitor It offers several advantages, including low cost, environmental friendliness, inherent conductivity, versatile oxidation states, theoretical capacity. These properties make WO an choice developing sustainable solutions. Specially, this review provides current developments thin electrodes toward We will present focus attention charge mechanisms, fabrication strategies, characterization methods employed field.

Language: Английский

Citations

14

Self-Rechargeable Aqueous Zn2+/K+ Electrochromic Energy Storage Device via Scalable Spray-Coating Integrated with Marangoni Flow DOI
Rahuldeb Roy,

R. Greeshma,

Abdul Basith

et al.

Energy storage materials, Journal Year: 2024, Volume and Issue: 71, P. 103680 - 103680

Published: Aug. 1, 2024

Language: Английский

Citations

11

Insight into the Photocatalytic Degradation Mechanism for “Forever Chemicals” PFNA by Reduced Graphene Oxide/WO3 Nanoflower Heterostructures DOI Creative Commons

Kaelin Gates,

Shivangee Rai,

Avijit Pramanik

et al.

ACS Omega, Journal Year: 2025, Volume and Issue: 10(10), P. 10675 - 10684

Published: March 4, 2025

Water contamination with "forever chemicals" like per- and polyfluoroalkyl substances (PFAS) poses significant toxicity to the environment. Since they are most persistent synthetic chemicals that hardly degrade in natural environment carcinogenic humans, there is an urgent need discover novel processes for destroying PFAS. Herein, we report on design of a reduced graphene oxide (r-GO)/WO3 nanoflower (WO3-NF)-based heterostructure harnessing 365 nm light-driven photocatalytic oxidation reduction process toward degradation perfluorononanoic acid (PFNA). Moreover, reported data reveal using r-GO/WO3-NF photocatalyst, 100% PFNA 14% defluorination can be achieved presence isopropyl alcohol as hydroxy radical (•OH) quencher or glucose hot hole (h+) after exposure light 22 h. A mechanistic study shows synergistic vital complete PFNA, where hydrated electron (eaq -) plays key role reducing agent h+ •OH act agents. Furthermore, destruction mechanism indicates chain shortening via C-C bond breaking C-F major pathways degradation. wavelength-dependent only 22% 532 h, which due lack formation electrons -). The current sheds construction r-GO/WO3 NF heterojunction highly efficient

Language: Английский

Citations

2

Electrochromic and Energy Storage Performance Enhancement by Introducing Jahn–Teller Distortion: Experimental and Theoretical Study DOI
Rahuldeb Roy,

R. Greeshma,

Pritha Dutta

et al.

ACS Applied Materials & Interfaces, Journal Year: 2024, Volume and Issue: 16(30), P. 39539 - 39550

Published: July 20, 2024

Aqueous electrochromic batteries (ECBs) have recently garnered significant attention within the realm of renewable rechargeable technology due to their potential applicability in diverse multifunctional devices featuring visible-level indicator batteries. However, there exists an imperative comprehend underlying structural factors that contribute achieving elevated electrochemical performance. In this context, we synthesized and compared WO

Language: Английский

Citations

9

Layer-by-Layer-Assembled Polyaniline/MXene Thin Film and Device for Improved Electrochromic and Energy Storage Capabilities DOI Creative Commons

Dejuan Lu,

Jian Li,

Dashui Zhang

et al.

ACS Applied Polymer Materials, Journal Year: 2024, Volume and Issue: 6(20), P. 12492 - 12502

Published: Oct. 9, 2024

Polyaniline (PANI) is an attractive electrochromic and storage material due to its reversible sustainable electrochemical redox processes. However, the insufficient surface area excessive charge intercalation after long-term cycling results in limited capacitance unsatisfactory stability. In this work, we demonstrate innovative method increase PANI's energy performance by incorporating MXene, enhance activity reveal more active areas of ion/electron intercalation/deintercalation transfer. The hydrogen bonds formed between N–H, C–H, C–N PANI −OH −O functional terminations MXene further interface interaction. With substantial optical transmittance modulation capacitance, excellent coloration efficiency, outstanding durability, PANI/MXene thin film demonstrates exceptional color-switching characteristics. Furthermore, sandwich device with a as positive electrode zinc foil negative Zn2+ capability. This work raises possibilities for next-generation intelligent conversion technologies offers fresh perspectives on design ionic devices.

Language: Английский

Citations

7

Nanostructured Quasiplanar Heterointerface for a Highly Stable and Ultrafast Switching Flexible Inorganic Electrochromic Smart Window DOI
Pan Li, Xiaoxin Liu, Ying Lv

et al.

Nano Letters, Journal Year: 2025, Volume and Issue: 25(6), P. 2342 - 2349

Published: Jan. 31, 2025

Electrochromic (EC) technology can adjust optical properties under electrical stimulation with broad applications in smart windows, displays, and camouflage. However, significant challenges remain developing inorganic EC films high durability, rapid response, mechanical flexibility due to intrinsic brittleness dense microstructure. Herein, a nanostructured quasiplanar heterointerface (Q-PHI) is first introduced into the electrode/EC interlayer realize robust, ultrafast switching tungsten trioxide (WO3) film. The 200 nm-thick Q-PHI WO3 film exhibits remarkable performance, including large contrast (81.8% 83.4% at 700 1500 nm), of 2.4 1.8 s, excellent stability (10,000 cycles 21.3% optical-contrast loss). A large-area (20 × 15 cm2) flexible window also successfully achieved. mechanism lies intense built-in electric field strong interfacial bonding induced by unique longitudinal gradient distribution, greatly enhancing electron/ion transport kinetics, surface ion adsorption, durability.

Language: Английский

Citations

1

Dual redox-centered p(thiophene-TPA) conjugated polymers for high-performance flexible electrochromic supercapacitors DOI
Xu Cheng,

Chunhui Du,

Jiaming Li

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 161744 - 161744

Published: March 1, 2025

Language: Английский

Citations

1

Advancing energy production and storage: Polypyrrole/V2O5/MnO2 composite as a high-performance electrocatalyst DOI
Arun Varghese,

K.R. Sunaja Devi,

Dephan Pinheiro

et al.

International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: 123, P. 238 - 246

Published: April 1, 2025

Language: Английский

Citations

1

Photoluminescence of polysiloxane-immobilized lignin-modified wood toward color-tunable and ultraviolet protective smart window DOI
Salhah D. Al‐Qahtani, Yasser A. Attia, Ghadah M. Al‐Senani

et al.

Ceramics International, Journal Year: 2024, Volume and Issue: 50(20), P. 39687 - 39697

Published: July 25, 2024

Language: Английский

Citations

5