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View article: Imaging dendrite growth in solid-state sodium batteries using fluorescence tomography technology
Imaging dendrite growth in solid-state sodium batteries using fluorescence tomography technology Open
Dendrite growth in solid-state sodium batteries (SSBs) is one of the most concerned issues that critically affect the battery efficiency and cycling performance. Here, by designing a fluorescent Eu 3+ -doped Na 3 Zr 2 Si 2 PO 12 solid elec…
View article: Observing Dendrite Growth in Solid-State Sodium Batteries Using Fluorescence Tomography Technology
Observing Dendrite Growth in Solid-State Sodium Batteries Using Fluorescence Tomography Technology Open
Dendrite growth in solid-state sodium batteries (SSBs) is one of the most concerned issues that critically affect the battery efficiency and cycling performance. Herein, a fluorescence tomography technology is developed to observe the sodi…
View article: <i>Operando</i> Battery Monitoring: Lab‐on‐Fiber Electrochemical Sensing Technologies
<i>Operando</i> Battery Monitoring: Lab‐on‐Fiber Electrochemical Sensing Technologies Open
Success in the development of next‐generation rechargeable batteries is attained by achieving low cost, high energy density, and long cycling life. Battery optimization is challenging due to the complicated processes involving material sel…
View article: Operando monitoring of dendrite formation in lithium metal batteries via ultrasensitive tilted fiber Bragg grating sensors
Operando monitoring of dendrite formation in lithium metal batteries via ultrasensitive tilted fiber Bragg grating sensors Open
Lithium (Li) dendrite growth significantly deteriorates the performance and shortens the operation life of lithium metal batteries. Capturing the intricate dynamics of surface localized and rapid mass transport at the electrolyte–electrode…
View article: Operando monitoring of ion activities in aqueous batteries with plasmonic fiber-optic sensors
Operando monitoring of ion activities in aqueous batteries with plasmonic fiber-optic sensors Open
Understanding ion transport kinetics and electrolyte-electrode interactions at electrode surfaces of batteries in operation is essential to determine their performance and state of health. However, it remains a challenging task to capture …
View article: Bright Soliton and Bright–Dark Soliton Pair in an Er-Doped Fiber Laser Mode-Locked Based on In2Se3 Saturable Absorber
Bright Soliton and Bright–Dark Soliton Pair in an Er-Doped Fiber Laser Mode-Locked Based on In2Se3 Saturable Absorber Open
The output power in ultrafast fiber lasers is usually limited due to the lack of a versatile saturable absorber with high damage threshold and large modulation depth. Here we proposed a more efficient strategy to improve the output energy …
View article: Monitoring battery electrolyte chemistry <i>via</i> in-operando tilted fiber Bragg grating sensors
Monitoring battery electrolyte chemistry <i>via</i> in-operando tilted fiber Bragg grating sensors Open
Tracking electrolyte chemistry and turbidity by fiber optic sensors.
View article: Improved Laser Damage Threshold of In2Se3 Saturable Absorber by PVD for High-Power Mode-Locked Er-Doped Fiber Laser
Improved Laser Damage Threshold of In2Se3 Saturable Absorber by PVD for High-Power Mode-Locked Er-Doped Fiber Laser Open
In this study, a double-end pumped high-power passively mode-locked erbium-doped fiber laser (EDFL) was realized by employing a few-layered In2Se3 flakes as a saturable absorber (SA). Herein, the uniform large-scale In2Se3 flakes were synt…
View article: Output energy enhancement in a mode-locked Er-doped fiber laser using CVD-Bi<sub>2</sub>Se<sub>3</sub> as a saturable absorber
Output energy enhancement in a mode-locked Er-doped fiber laser using CVD-Bi<sub>2</sub>Se<sub>3</sub> as a saturable absorber Open
In this study, the output energy in topological insulators (TIs)-based Erbium-doped fiber laser (EDFL) was improved using two strategies: bidirectional pumped laser cavity and saturable absorber (SA) with high damage threshold and large mo…
View article: Large energy pulses generation in a mode-locked Er-doped fiber laser based on CVD-grown Bi<sub>2</sub>Te<sub>3</sub> saturable absorber
Large energy pulses generation in a mode-locked Er-doped fiber laser based on CVD-grown Bi<sub>2</sub>Te<sub>3</sub> saturable absorber Open
We demonstrated a passively mode-locked Er-doped fiber laser by a high-efficiency Bismuth Telluride (Bi2Te3) as passive saturable absorber. The Bi2Te3 thin film was grown by chemical vapor deposition (CVD). The maximum average output power…
View article: Versatile Mode-Locked Operations in an Er-Doped Fiber Laser with a Film-Type Indium Tin Oxide Saturable Absorber
Versatile Mode-Locked Operations in an Er-Doped Fiber Laser with a Film-Type Indium Tin Oxide Saturable Absorber Open
We demonstrate the generation of versatile mode-locked operations in an Er-doped fiber laser with an indium tin oxide (ITO) saturable absorber (SA). As an epsilon-near-zero material, ITO has been only used to fashion a mode-locked fiber la…
View article: Large-energy passively Q-switched Er-doped fiber laser based on CVD-Bi<sub>2</sub>Se<sub>3</sub> as saturable absorber
Large-energy passively Q-switched Er-doped fiber laser based on CVD-Bi<sub>2</sub>Se<sub>3</sub> as saturable absorber Open
In our work, Bi2Se3 was successfully used for demonstrating a large-energy passively Q-switched erbium-doped fiber laser. Bi2Se3 nanosheets were fabricated by a catalyst-free chemical vapor deposition method. Based on a pyrolysis tape tran…