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Open AccessPhotocatalytic do** of organic semiconductors
Chemical do** is an important approach to manipulating charge-carrier concentration and transport in organic semiconductors (OSCs)1–3 and ultimately enhances device performance4–7. However, conventional do** ...
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Open AccessGround-state electron transfer in all-polymer donor:acceptor blends enables aqueous processing of water-insoluble conjugated polymers
Water-based conductive inks are vital for the sustainable manufacturing and widespread adoption of organic electronic devices. Traditional methods to produce waterborne conductive polymers involve modifying th...
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Open AccessVisualizing the multi-level assembly structures of conjugated molecular systems with chain-length dependent behavior
It remains challenging to understand the structural evolution of conjugated polymers from single chains to solvated aggregates and film microstructures, although it underpins the performance of optoelectrical ...
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Open AccessIntegrated opposite charge grafting induced ionic-junction fiber
The emergence of ionic-junction devices has attracted growing interests due to the potential of serving as signal transmission and translation media between electronic devices and biological systems using ions...
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Open AccessIon-tunable antiambipolarity in mixed ion–electron conducting polymers enables biorealistic organic electrochemical neurons
Biointegrated neuromorphic hardware holds promise for new protocols to record/regulate signalling in biological systems. Making such artificial neural circuits successful requires minimal device/circuit comple...
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Open AccessPrecise tuning of interlayer electronic coupling in layered conductive metal-organic frameworks
Two-dimensional conjugated metal-organic frameworks (2D c-MOFs) have attracted increasing interests for (opto)-electronics and spintronics. They generally consist of van der Waals stacked layers and exhibit la...
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Open AccessAuthor Correction: A high-conductivity n-type polymeric ink for printed electronics
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Open AccessOrganic electrochemical neurons and synapses with ion mediated spiking
Future brain-machine interfaces, prosthetics, and intelligent soft robotics will require integrating artificial neuromorphic devices with biological systems. Due to their poor biocompatibility, circuit complex...
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Transition metal-catalysed molecular n-do** of organic semiconductors
Chemical do** is a key process for investigating charge transport in organic semiconductors and improving certain (opto)electronic devices1–9. N(electron)-do** is fundamentally more challenging than p(hole)-d...
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Open AccessA high-conductivity n-type polymeric ink for printed electronics
Conducting polymers, such as the p-doped poly(3,4-ethylenedioxythiophene):poly(styrene sulfonate) (PEDOT:PSS), have enabled the development of an array of opto- and bio-electronics devices. However, to make these...
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Open AccessA thermally activated and highly miscible dopant for n-type organic thermoelectrics
N-do** plays an irreplaceable role in controlling the electron concentration of organic semiconductors thus to improve performance of organic semiconductor devices. However, compared with many mature p-dopin...
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Ground-state electron transfer in all-polymer donor–acceptor heterojunctions
Do** of organic semiconductors is crucial for the operation of organic (opto)electronic and electrochemical devices. Typically, this is achieved by adding heterogeneous dopant molecules to the polymer bulk, ...
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Open AccessCarrier dynamics of Mn-induced states in GaN thin films
GaN-based materials are widely used for light emission devices, but the intrinsic property of wide bandgap makes it improper for photovoltaic applications. Recently, manganese was doped into GaN for absorption...