4.8 Article

Portable triboelectric-electromagnetic hybrid biomechanical energy harvester for driving various functional light-emitting diodes with a wide range of wavelengths

Related references

Note: Only part of the references are listed.
Review Chemistry, Multidisciplinary

Recent Advances in Triboelectric Nanogenerators: From Technological Progress to Commercial Applications

Dongwhi Choi et al.

Summary: Serious climate changes and energy-related environmental problems are critical issues in the world. Triboelectric nanogenerators (TENGs) have become one of the most promising mechanical energy harvesters, offering a solution to reduce carbon emissions and save the environment. Considerable advancements have been made in theory, materials, devices, systems, circuits, and applications in the TENG field, and it has reached the stage of prototype development and commercialization.

ACS NANO (2023)

Article Chemistry, Physical

Toward effective irregular wind energy harvesting: Self-adaptive mechanical design strategy of triboelectric-electromagnetic hybrid wind energy harvester for wireless environmental monitoring and green hydrogen production

Donghan Lee et al.

Summary: In this study, a self-adaptive triboelectric-electromagnetic hybrid wind energy harvester is proposed, which efficiently harvests wind energy by adopting a rational mechanical analysis-based design strategy. The design can operate effectively regardless of wind speed and achieves an energy conversion efficiency approximately 60 times higher than fixed mechanical design in specific wind environments.

NANO ENERGY (2022)

Article Green & Sustainable Science & Technology

Study on mirror-image rotating piezoelectric energy harvester

Gang Yu et al.

Summary: A novel mirror-image rotating piezoelectric energy harvester with multiple resonant frequencies was proposed, broadening the bandwidth and establishing a mathematical model. Experimental results show that under certain parameters, the device has high power generation efficiency, and can quickly power other devices.

RENEWABLE ENERGY (2021)

Article Chemistry, Physical

Toward smart net zero energy structures: Development of cement-based structural energy material for contact electrification driven energy harvesting and storage

Yoonsang Ra et al.

Summary: The article proposes a strategy for energy harvesting and storage using cement-based conductive composite materials, and demonstrates the potential of this material in collecting various renewable energies. It is an important material for participating in the development of energy zero smart cities.

NANO ENERGY (2021)

Review Optics

Advances in solution-processed near-infrared light-emitting diodes

Maria Vasilopoulou et al.

Summary: Near-infrared light-emitting diodes fabricated by solution-processed means using organic semiconductors, halide perovskites, and colloidal quantum dots have become a promising technological platform for various applications including biomedical, night vision, surveillance, and optical communications. Despite achieving high external quantum efficiencies exceeding 20%, challenges remain in achieving high radiance, reducing efficiency roll-off, and extending operating lifetime. This review summarizes recent advances in emissive materials synthetic methods and device key attributes contributing to improved performance of the fabricated light-emitting devices.

NATURE PHOTONICS (2021)

Review Nanoscience & Nanotechnology

Hybrid Triboelectric-Electromagnetic Nanogenerators for Mechanical Energy Harvesting: A Review

Joao V. Vidal et al.

Summary: The paper provides a comprehensive review of recent breakthroughs in electromagnetic-triboelectric vibrational energy harvesting, including various structures and transduction mechanisms. It highlights the potential of hybrid E-TENGs to efficiently convert mechanical motion into electric energy for diverse applications.

NANO-MICRO LETTERS (2021)

Review Chemistry, Multidisciplinary

Approaches for Long Lifetime Organic Light Emitting Diodes

Sujith Sudheendran Swayamprabha et al.

Summary: OLEDs have shown great potential in the lighting and display industry, with significant improvements in efficiency and lifetime over the past three decades. However, operational lifetime remains a challenge for commercial applications. This review provides a detailed overview of factors affecting OLED lifetime and outlines various degradation phenomena and failure mechanisms, along with proposed solutions to enhance device stability and lifespan.

ADVANCED SCIENCE (2021)

Review Engineering, Mechanical

Triboelectric nanogenerators: Fundamental physics and potential applications

Linglin Zhou et al.

FRICTION (2020)

Article Food Science & Technology

Principles and mechanisms of ultraviolet light emitting diode technology for food industry applications

Laura M. Hinds et al.

INNOVATIVE FOOD SCIENCE & EMERGING TECHNOLOGIES (2019)

Article Engineering, Electrical & Electronic

A packaged piezoelectric vibration energy harvester with high power and broadband characteristics

Lu Wang et al.

SENSORS AND ACTUATORS A-PHYSICAL (2019)

Review Chemistry, Physical

Triboelectric Nanogenerator: A Foundation of the Energy for the New Era

Changsheng Wu et al.

ADVANCED ENERGY MATERIALS (2019)

Article Materials Science, Multidisciplinary

The Current Development and Future Outlook of Triboelectric Nanogenerators: A Survey of Literature

Tinghai Cheng et al.

ADVANCED MATERIALS TECHNOLOGIES (2019)

Article Nanoscience & Nanotechnology

Triboelectric Electromagnetic Hybrid Generator for Harvesting Blue Energy

Huiyun Shao et al.

NANO-MICRO LETTERS (2018)

Article Nanoscience & Nanotechnology

Triboelectric Electromagnetic Hybrid Generator for Harvesting Blue Energy

Huiyun Shao et al.

NANO-MICRO LETTERS (2018)

Article Materials Science, Multidisciplinary

Hybridized Nanogenerators for Harvesting Vibrational Energy by Triboelectric-Piezoelectric-Electromagnetic Effects

Xinyu Du et al.

ADVANCED MATERIALS TECHNOLOGIES (2018)

Article Materials Science, Multidisciplinary

A replacement for incandescent bulbs: high-efficiency blue-hazard free organic light-emitting diodes

J. H. Jou et al.

JOURNAL OF MATERIALS CHEMISTRY C (2017)

Review Engineering, Electrical & Electronic

Triboelectric nanogenerators as flexible power sources

Yang Wang et al.

NPJ FLEXIBLE ELECTRONICS (2017)

Review Biotechnology & Applied Microbiology

Application of light-emitting diodes (LEDs) in cultivation of phototrophic microalgae: current state and perspectives

M. Glemser et al.

APPLIED MICROBIOLOGY AND BIOTECHNOLOGY (2016)

Article Engineering, Electrical & Electronic

Thermoelectric Thin Film Devices for Energy Harvesting with the Heat Dissipated from High-Power Light-Emitting Diodes

Jae-Hwan Kim et al.

JOURNAL OF ELECTRONIC MATERIALS (2016)

Article Engineering, Electrical & Electronic

Power Electronic Drives, Controls, and Electric Generators for Large Wind Turbines-An Overview

Ke Ma et al.

ELECTRIC POWER COMPONENTS AND SYSTEMS (2015)

Review Chemistry, Analytical

A perspective perception on the applications of light-emitting diodes

Govind B. Nair et al.

LUMINESCENCE (2015)

Article Chemistry, Physical

Theoretical systems of triboelectric nanogenerators

Simiao Niu et al.

NANO ENERGY (2015)

Article Chemistry, Multidisciplinary

Self-powered fully-flexible light-emitting system enabled by flexible energy harvester

Chang Kyu Jeong et al.

ENERGY & ENVIRONMENTAL SCIENCE (2014)

Article Engineering, Biomedical

Biomechanical energy harvesting from human motion: theory, state of the art, design guidelines, and future directions

Raziel Riemer et al.

JOURNAL OF NEUROENGINEERING AND REHABILITATION (2011)

Article Acoustics

An experimentally validated electromagnetic energy harvester

Niell G. Elvin et al.

JOURNAL OF SOUND AND VIBRATION (2011)

Review Green & Sustainable Science & Technology

Light-emitting diodes-Their potential in biomedical applications

Naichia Gary Yeh et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2010)

Article Engineering, Electrical & Electronic

Development of an electromagnetic micro-generator

CB Williams et al.

IEE PROCEEDINGS-CIRCUITS DEVICES AND SYSTEMS (2001)