Organolead halide perovskites beyond solar cells: self-powered devices and the associated progress and challenges

Mathur, Avi; Fan, Hua; Maheshwari, Vivek

doi:10.1039/d1ma00377a

Cited by 25 publications

(18 citation statements)

References 182 publications

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“…advanced self-powered electronic devices, IoT, electrical nodes and sensor-based applications. [22,27,28] Nevertheless, the PV performance of these PSCs is frequently reported with very small active areas in their traditional mesoporous or planar n-i-p [43][44][45] or inverted planar p-i-n-based device configurations, [46,47] which have also been frequently criticized due to their poor long-term PV performance stability. [48][49][50][51][52] Therefore, despite revealing high performance under various ambient light intensity conditions, these traditional device configurations raise concerns about achieving the stable and infinite functioning lifetime expected for futuristic self-powered electronic devices, IoT, and sensor applications.…”

Section: Doi: 101002/adem202200747mentioning

confidence: 99%

Performance Evaluation of Carbon‐Based Printed Perovskite Solar Cells under Low‐Light Intensity Conditions

et al. 2022

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Energy harvesting technologies collect various forms of ambient energies such as heat, light, or vibrations to generate electricity at micro scales. [1,2] Provided that the wasted energy dissipated in the environment is ubiquitous, energy harvesters present the potential to be self-sustaining with an ideal infinite functioning lifetime. Therefore, they have been considered a potential alternative to the traditional battery-based energy solutions presently enforced to energize electronic consumer goods, the Internet of Things (IoT), or other distributed electronic-based ecosystems. [3,4] Since many of these electronic devices are typically located inside buildings, there is great potential for energizing them via integrating photovoltaics (PVs) that can harvest abundantly available ambient indoor light energy from LED, halogen, and FL lamps or other types of light sources. This promising approach can be used to achieve sustainability within portable electronic devices, as well as in advanced-distributed electronic environments. [3,[5][6][7][8][9] Keeping this motivation in mind, established silicon (Si) solar cell-based PV technologies have initially been deployed to harvest ambient light energy for energizing various low-powered electronic appliances such as calculators, digital thermometers, and electronic clocks. [10] However, the low power conversion efficiency under lowlight conditions, combined with high production costs have limited their widespread use in indoor applications. [7,8,11] In contrast to Si-based PVs, third-generation-based solar cell technologies such as organic solar cells (OSC) or dye-sensitized solar cells (DSSC) have shown striking performance with higher conversion efficiencies when tested under indoor light conditions. [12][13][14][15][16][17][18][19] Similar to these third-generation-based PV technologies, the escalating conversion efficiencies of perovskite solar cells (PSCs) under standard illumination conditions [20,21] consequently motivated research labs worldwide to also examine their PV performance under various ambient light intensities. [6,[22][23][24][25][26] As expected, the striking conversion efficiencies of PSCs achieved in recent years (Table 1) under these ambient light intensity conditions provide preliminary evidence for considering them as another potential light-harvesting solution for energizing

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Section: Doi: 101002/adem202200747mentioning

confidence: 99%

Performance Evaluation of Carbon‐Based Printed Perovskite Solar Cells under Low‐Light Intensity Conditions

et al. 2022

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“…Such a detailed understanding of the effects of CO exposure will enable the design and optimization of perovskite-based optoelectronic devices for their application in not just photovoltaics but also for emerging applications in self-powered and piezoelectric devices. [25][26][27]…”

Section: Introductionmentioning

confidence: 99%

Carbon monoxide induced self-doping in methylammonium lead iodide films and associated long-term degradation effects

Mathur

Maheshwari

2022

J. Mater. Chem. C

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“…Organic-inorganic perovskite solar cells (PSCs) are gaining popularity as next-generation photovoltaics due to their unique optoelectronic properties, including long exciton diffusion length, high absorption coefficient, small exciton binding energy, tunable bandgap, and high carrier mobility. [1][2][3][4][5] PSC performance depends on the quality of the perovskite active layer and its interfacial charge transport layers. Controlling the formation of a high-quality perovskite absorber layer with strategically chosen transport layers results in suppression of carrier recombination and facilitates carrier injection at the device layers.…”

Section: Introductionmentioning

confidence: 99%

Improved efficiency of inverted planar perovskite solar cells with an ultrahigh work function doped polymer as an alternative hole transport layer

et al. 2022

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Organolead halide perovskites beyond solar cells: self-powered devices and the associated progress and challenges

Abstract: Conventional electronic devices powered by lithium-ion batteries or supercapacitors face a challenge in offering long-term and self-sustaining operations. Self-powered devices based on emerging energy harvesting technologies can help achieve the...

Cited by 25 publications

References 182 publications

Performance Evaluation of Carbon‐Based Printed Perovskite Solar Cells under Low‐Light Intensity Conditions

Performance Evaluation of Carbon‐Based Printed Perovskite Solar Cells under Low‐Light Intensity Conditions

Carbon monoxide induced self-doping in methylammonium lead iodide films and associated long-term degradation effects

Improved efficiency of inverted planar perovskite solar cells with an ultrahigh work function doped polymer as an alternative hole transport layer

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