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Carbon-based all-inorganic perovskite solar cells (C-IPSCs) exhibit significant advantages in terms of stability and cost savings. CsPbX 3 is a typical structure of perovskite crystals, and the modulation of the I and/or Br anions at the X site helps obtain a relatively more stable crystal structure.
The issues facing C-IPSCs are explored, and the future development prospects and commercial applications of carbon-based solar cells are also envisioned. With the increasing call for green energy to replace fossil energy, the solar cell industry has good development prospects.
Through this facile but effective crystallization pathway manipulation method, the CsPbI 2 Br film with high crystal quality, large grain size, and less defect are produced. Accordingly, the CsPbI 2 Br perovskite solar cell exhibits a PCE of 12.19%, compared to 9.50% of the control cell.
Comptes Rendus Chimie 9: 645–651. We present proof-of-concept all-carbon solar cells. They are made of a photoactive side of predominantly semiconducting nanotubes for photoconversion and a counter electrode made of a natural mixture of carbon nanotubes or graphite, connected by a liquid electrolyte through a redox reaction.
Perovskite solar cells based on inorganic perovskites and carbon-electrodes offer high stability, facile fabrication and low-costs.
Accordingly, the CsPbI 2 Br solar cell with carbon electrode exhibits a stable and high PCE of 12.19%, compared to 9.50% of the control cell. 2. Experimental section 2.1.
We present proof-of-concept all-carbon solar cells. They are made of a photoactive side of predominantly semiconducting nanotubes for photoconversion and a counter electrode made of a natural mixture of carbon …
Herein, graphdiyne (GDY), an sp-hybridized carbon framework, has been introduced to manipulate the CsPbI 3 perovskite crystal lattice. On the one hand, GDY serves as a Lewis …
Li, L. et al. Moisture induced secondary crystal growth boosting the efficiency of hole transport layer-free carbon-based perovskite solar cells beyond 19.5%. Adv. Funct.
[9, 10] In 2014, Crystal Solar Inc. reported efficiencies of 19.7% for solar cells fabricated using p-type EpiWafers (3 Ω cm) with a passivated emitter and rear cell solar cell design. In 2016, they …
A photovoltaic–hydrovoltaic-coupled carbon-based, all-inorganic Cs0.91Rb0.09PbBr3 perovskite solar cell achieved a peak power conversion efficiency of 9.40% under one sun illumination and a maximum voltage of 0.39 …
Carbon-based all-inorganic perovskite solar cells (C-IPSCs) exhibit significant advantages in terms of stability and cost savings. CsPbX 3 is a typical structure of perovskite …
We present proof-of-concept all-carbon solar cells. They are made of a photoactive side of predominantly semiconducting nanotubes for photoconversion and a …
Carbon-based perovskite solar cells (C-PSCs) have acquired broad interest due to their superior stability and lower cost compared with metal-based perovskite solar cells (M …
Perovskite solar cells based on inorganic perovskites and carbon-electrodes …
Carbon-based all-inorganic perovskite solar cells (C-IPSCs) exhibit significant advantages in terms of stability and cost savings. CsPbX 3 is a typical structure of perovskite crystals, and the modulation of the I and/or Br …
First, to obtain the high-performance PSC, carbon materials have come into prominence for their beneficial optical, electrical, and mechanical properties when applied in …
Single wall carbon nanotubes possess a wide range of direct bandgaps matching the solar spectrum, strong photoabsorption, from infrared to ultraviolet, and high carrier mobility and …
School of Chemistry and Physics, University of KwaZulu-Natal, Durban, South Africa; In recent years, carbon-based materials, particularly carbon nanotubes (CNTs), have …
17.46% efficient and highly stable carbon-based planar perovskite solar cells …
1 INTRODUCTION. Organic–inorganic metal halide perovskite solar cells have attracted tremendous attention due to not only their solution processing capability, low …
Perovskite solar cells based on inorganic perovskites and carbon-electrodes offer high stability, facile fabrication and low-costs. To improve the photovoltaic performance of …
A photovoltaic–hydrovoltaic-coupled carbon-based, all-inorganic Cs0.91Rb0.09PbBr3 perovskite solar cell achieved a peak power conversion efficiency of …
Sp-hybridized carbon enabled crystal lattice manipulation, pushing the limit of …
In combination with carbon electrode, the CsPbBr 3 solar cells yield a champion device performance of 9.57% in comparison of pristine CsPbBr 3 solar cells showing a low …
The power conversion efficiency and transmittance at 1000 nm of semi-transparent perovskite solar cells including MoO 3-doped carbon nanotube electrodes are …
Sp-hybridized carbon enabled crystal lattice manipulation, pushing the limit of fill factor in b-CsPbI3 perovskite solar cells Through the introduction of two-dimensional …
Herein, graphdiyne (GDY), an sp-hybridized carbon framework, has been introduced to manipulate the CsPbI 3 perovskite crystal lattice. On the one hand, GDY serves as a Lewis base, thereby regulating the perovskite crystallization …
Carbon-based perovskite solar cells (C-PSCs) have acquired broad interest …
The all-inorganic CsPbI 2 Br shows potential applications in perovskite solar cell owning to the reasonable band gap and superior thermal stability. However, the power …
Chen et al. performed theoretical calculations and demonstrated that the efficiency of SC-based perovskites depends on the crystal thickness. Their study found that …
17.46% efficient and highly stable carbon-based planar perovskite solar cells employing Ni-doped rutile TiO 2 as electron transport layer
In first-generation crystalline silicon solar cells, amorphous carbon operates as an antireflective coating due to its high bandgap. 7 In second-generation thin-film solar cells, …