Ionic Hydrogel‐Based Moisture Electric Generators for Underwater Electronics
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Science"
DOI: 10.1002/advs.202408954
Abstract: Ubiquitous moisture is of particular interest for sustainable power generation and self‐powered electronics. However, current moisture electric generators (MEGs) can only harvest moisture energy in the air, which tremendously limits the energy harvesting efficiency and… read more here.
Keywords: underwater electronics; moisture; electric generators; ionic hydrogel ... See more keywords
High-Performance and Anti-Freezing Moisture-Electric Generator Combining Ion-Exchange Membrane and Ionic Hydrogel.
Sign Up to like & getrecommendations! Published in 2024 at "Small"
DOI: 10.1002/smll.202410609
Abstract: Moisture-electric generators (MEGs), which convert moisture chemical potential energy into electrical power, are attracting increasing attention as clean energy harvesting and conversion technologies. However, existing devices suffer from inadequate moisture trapping, intermittent electric output, suboptimal… read more here.
Keywords: ion exchange; moisture; ionic hydrogel; moisture electric ... See more keywords
Moisture-Electric Generators Working in Subzero Environments Based on Laser-Engraved Hygroscopic Hydrogel Arrays.
Sign Up to like & getrecommendations! Published in 2025 at "ACS nano"
DOI: 10.1021/acsnano.4c14996
Abstract: Moisture-electric generators (MEGs) generate power by adsorbing water from the air. However, their performance at low temperatures is hindered due to icing. In the present work, MEG arrays are developed by laser engraving techniques and… read more here.
Keywords: meg; hydrogel; generators working; moisture ... See more keywords
Moisture-electric generator based on a facilely prepared cyanobacteria-sodium alginate-chitosan composite hydrogel.
Sign Up to like & getrecommendations! Published in 2025 at "Chemical communications"
DOI: 10.1039/d5cc04265h
Abstract: We developed moisture-enabled electricity generation materials by loading polydopamine-modified nonwoven substrates with cyanobacteria-sodium alginate-chitosan hydrogels. Under ambient conditions, the device produced an output of 0.48 V and 2 μA. Polysaccharides and proteins released from disrupted… read more here.
Keywords: sodium alginate; cyanobacteria sodium; moisture electric; electric generator ... See more keywords
Flexible Moisture–Electric Generator Based on Vertically Graded GO–rGO/Ag Films
Sign Up to like & getrecommendations! Published in 2025 at "Materials"
DOI: 10.3390/ma18122766
Abstract: Moisture–electricity generators (MEGs) hold great promise for green energy conversion. However, existing devices focus on the need for complex gradient distribution treatments and the improvement in output voltage, overlooking the important role of the graphene… read more here.
Keywords: rgo; moisture; moisture electric; electric generator ... See more keywords