OOIR: Observatory of International Research

Papers

(The H4-Index of npj Flexible Electronics is 46. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-08-01 to 2025-08-01.)

Article	Citations
Microfluidic-enabled three-dimensional stretchable thermoelectrics	383
Deep learning-developed multi-light source discrimination capability of stretchable capacitive photodetector	158
Highly reliable and stretchable OLEDs based on facile patterning method: toward stretchable organic optoelectronic devices	157
Large-scale programmable assembly of functional micro-components for advanced electronics via light-regulated adhesion and polymer growth	123
Hexagonal metal complex based mechanically robust transparent ultrathin gold µECoG for electro-optical neural interfaces	118
Electron diffusion at Sn perovskite/fullerene derivative interfaces and its influence on open-circuit voltage	113
Miniaturized all-in-one microneedle device for point of care light therapy	105
Skin-adaptive nanofiber-based adhesive electronics with octopus-like 3D suction cups for enhanced transdermal delivery	103
Conformal printed electronics on flexible substrates and inflatable catheters using lathe-based aerosol jet printing	95
The applications of flexible electronics in dental, oral, and craniofacial medicine	90
The enhanced ferroelectric properties of flexible Hf0.85Ce0.15O2 thin films based on in situ stress regulation	88
Image-based impedance spectroscopy for printed electronics	76
Mechanically-adaptive, resveratrol-eluting neural probes for improved intracortical recording performance and stability	74
Controlling sulfurization of 2D Mo2C crystal for Mo2C/MoS2-based memristor and artificial synapse	72
Multiscale and hierarchical wrinkle enhanced graphene/Ecoflex sensors integrated with human-machine interfaces and cloud-platform	72
Convergence of biocompatible printed electronics and sensing in wound dressings: a leap forward in sustainable health monitoring	71
Rise of intrinsically stretchable electroluminescent materials: toward free-form displays	70
Active-type piezoelectric smart textiles with antifouling performance for pathogenic control	68
Flexible fully organic indirect detector for megaelectronvolts proton beams	68
Emergence of flexible kesterite solar cells: progress and perspectives	66
Bioinspired organic optoelectronic synaptic transistors based on cellulose nanopaper and natural chlorophyll-a for neuromorphic systems	66
Strong and high-conductivity hydrogels with all-polymer nanofibrous networks for applications as high-capacitance flexible electrodes	65
Multilayer stretchable electronics with designs enabling a compact lateral form	63
Ultra-flexible graphene-metal nanomembrane for wireless applications	63
Molecular ferroelectric/semiconductor interfacial memristors for artificial synapses	61

Self-healable stretchable printed electronic cryogels for in-vivo plant monitoring	61
Waterproof and conductive tough fibers for washable e-textile	59
Water-based direct photopatterning of stretchable PEDOT:PSS using amphiphilic block copolymers	58
3D printed leech-inspired origami dry electrodes for electrophysiology sensing robots	57
Highly robust soft-rigid connections via mechanical interlocking for assembling ultra-stretchable displays	57
Transparent neural implantable devices: a comprehensive review of challenges and progress	56
Phase transition and electrical conversion properties of Ge/Sb nano-multilayer films on flexible substrates	56
Flexible organic integrated electronics for self-powered multiplexed ocular monitoring	55
Fully biodegradable and mass-producible conductive fiber based on tungsten–poly(butylene adipate-co-terephthalate) composite	55
Structural flexible magnetic films for biometric encryption and tactile interaction in wearable devices	55
Skin-integrated, biocompatible, and stretchable silicon microneedle electrode for long-term EMG monitoring in motion scenario	53
Multifunctional and high-performance electrothermal films based on carbon black/Ag nanowires/graphene composites	53
Laser sintering of Cu particle-free inks for high-performance printed electronics	53
Flash synthesis of high-performance and color-tunable copper(I)-based cluster scintillators for efficient dynamic X-ray imaging	52
Piezoelectric ion gated organic electrochemical transistors for efficient vibration sensing and on-site amplification	52
3D patterned fabric-based wearable micro-supercapacitor operating at high voltage by electrostatic actuation	52
Hydrogel-based flexible materials for diabetes diagnosis, treatment, and management	50
An ultralight, flexible, and biocompatible all-fiber motion sensor for artificial intelligence wearable electronics	50
On-skin and tele-haptic application of mechanically decoupled taxel array on dynamically moving and soft surfaces	48
Fully biodegradable electrochromic display for disposable patch	48
A soft magnetoelectric finger for robots’ multidirectional tactile perception in non-visual recognition environments	46
Smart wireless flexible sensing system for unconstrained monitoring of ballistocardiogram and respiration	46
Long-term stability strategies of deep brain flexible neural interface	46
Flexible yet impermeable composites with wrinkle structured BNNSs assembling for high-performance thermal management	46