Progress in fullerene-based hybrid perovskite solar cells

Castro, Edison; Murillo, Jesse; Fernandez‐Delgado, Olivia; Echegoyen, Luís

doi:10.1039/c7tc04302c

Cited by 121 publications

(116 citation statements)

References 188 publications

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“…OSC interlayer's (HTL or ETL) EP elevation related energy loss moderation is revealed in recent study . High EP of PSC material resolves either low exciton binding energy or nonexcitonic carrier separation that enhances V oc by implementing coherent interface layer . Energy conversion route, greater EP ropes to hot CT state for optical gain that ultimately enhances stability and efficiency of PSC and OSC .…”

Section: Introductionmentioning

confidence: 94%

“…Low temperature processed PSC grain boundaries, defect related electron diffusion or ion migration limits V oc . Poor interface or aging effect related extraction instability addressed in several recent reports . IEM band edge alignment to the active materials and contact metals work function influence in ESC are reported in numerous studies .…”

Section: Introductionmentioning

confidence: 99%

“…The PEDOT:PSS hole transport material (HTM) in both solution processed and planner heterojunction PSC are appreciated to be stable or efficient . As electron transport layer (ETL), TiO 2 , or PCBM of high EP and stability are reported to J‐V stabilization in PSC . Application of PEDOT:PSS and PCBM in OSC to promote photocurrent generation at CT disassociation is acknowledged in topical study .…”

Section: Introductionmentioning

confidence: 99%

“…Application of PEDOT:PSS and PCBM in OSC to promote photocurrent generation at CT disassociation is acknowledged in topical study . PCBM/TiO 2 as ETL and PEDOT:PSS, P3HT, spiro‐OMeTAD as HTL are being used as contact electrodes to regulate V oc in PSC and OSC technologies . Immediate performance is supposed to be potential however, aging related environmental effect and poor thermal stability are most troubles in ESC commercial enactment.…”

Section: Introductionmentioning

confidence: 99%

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Emerging solar cells energy trade-off: Interface engineering materials impact on stability and efficiency progress

Ghosh

Biswas

2018

Int J Energy Res

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Summary Emerging solar cell (ESC) carrier's dynamic transfer difficulties and instability at dissimilar material's interface seems to be potential distress. Electrical permittivity influences on photo carrier dynamics of nonpolarized organic and polarized organic‐inorganic perovskite solar cell. ESC electrical efficiency and stability are consider to be managed broadly by carrier accumulation, extraction, and conduction techniques. Active materials optoelectric interaction and carrier accumulation are petite known. Its energetic dealings with dissimilar interface materials how support to faster carrier extraction and conduction are still in haze. In this drill, focus on active to interface materials key properties are imperative to find a way to promote electrical energy conversion and its steadiness. Selected advanced interface engineering materials (IEMs) architectures, conduction, and multifarious relations to active materials for efficient energy transfer ability and stability are reported precisely by the model. The interface structure consistency supports to systematize energy transfer, otherwise, disorder or energy loss is anticipated. Therefore, active material linkage to IEM photophysical, quantum, and choice of materials technologies are focused comprehensively to explore the pathway of ESC stability and efficiency progression.

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Section: Introductionmentioning

confidence: 94%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Emerging solar cells energy trade-off: Interface engineering materials impact on stability and efficiency progress

Ghosh

Biswas

2018

Int J Energy Res

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“…In this study we have married two electron transporting materials that have similar LUMO levels, a PDI‐based conjugated macrocycle and a fullerene. Fullerenes are ubiquitous electron accepting and transporting materials . In contrast, PDI‐based conjugated macrocycles are a relatively new class of organic electronic material that possess several advantages as n‐type materials including: synthetic flexibility (allowing tuneable electronic properties); extensive π‐conjugation; and shape persistent cavities that facilitate guest incorporation and sensing .…”

Section: Figurementioning

confidence: 99%

Supramolecular Assemblies for Electronic Materials

Barendt

Ball

et al. 2020

Chemistry A European J

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This work presents a synergy between organic electronics and supramolecular chemistry, in which a host–guest complex is designed to function as an efficacious electronic material. Specifically, the noncovalent recognition of a fullerene, phenyl‐C61‐butyric acid methyl ester (PC61BM), by an alternating perylene diimide (P)‐bithiophene (B) conjugated macrocycle (PBPB) results in a greater than five‐fold enhancement in electron mobility, relative to the macrocycle alone. Characterization and quantification of the binding of fullerenes by host PBPB is provided alongside evidence for intermolecular electronic communication within the host–guest complexes.

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Materials toward the Upscaling of Perovskite Solar Cells: Progress, Challenges, and Strategies

Wang

Cao

Chen

et al. 2018

Adv Funct Materials

174

122

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Perovskite solar cells (PSCs) are promising candidates for the next generation of photovoltaic technologies due to their constantly improved efficiencies, which gain much attention from both the scientific and industrial communities. Although the performance of PSCs is dramatically enhanced, most certified or reported high‐efficiency PSCs are still limited to a relatively small active area. The degradation of efficiency and stability accompanied by upscaling must be solved, being a bottleneck toward industrialization. This review focuses on the research progress, challenges, and strategies on large‐area PSCs, especially each functional material in various device architectures, including perovskites, hole transport materials, electron transport materials, and electrodes. Finally, the main issues related to each functional layer of PSCs from laboratory to industry are presented and an outlook on the research direction of large‐area PSCs is given.

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Progress in fullerene-based hybrid perovskite solar cells

Abstract: This comprehensive review describes the fullerenes reported in perovskite solar cells since the first report in 2013.

Cited by 121 publications

References 188 publications

Emerging solar cells energy trade-off: Interface engineering materials impact on stability and efficiency progress

Emerging solar cells energy trade-off: Interface engineering materials impact on stability and efficiency progress

Supramolecular Assemblies for Electronic Materials

Materials toward the Upscaling of Perovskite Solar Cells: Progress, Challenges, and Strategies

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