Publications related to Fractional crystallization (chemistry)

Crossing the ballistic-ohmic transition via high energy electron irradiation

Philip Johannes Walter Moll, Maja Deborah Bachmann, Matthias Carsten Putzke

The delafossite metal PtCoO2 is among the highest-purity materials known, with low-temperature mean free path up to 5 mu m in the best as-grown single crystals. It exhibits a strongly faceted, nearly hexagonal Fermi surface. This property has profound cons ...

AMER PHYSICAL SOC2023

Oriented nucleation in formamidinium perovskite for photovoltaics

Mohammad Khaja Nazeeruddin, Paul Joseph Dyson, Yong Ding, Bin Ding, Yang Yang, Xu Zhang, Ke Zhao

The black phase of formamidinium lead iodide (FAPbI(3)) perovskite shows huge promise as an efficient photovoltaic, but it is not favoured energetically at room temperature, meaning that the undesirable yellow phases are always present alongside it during ...

NATURE PORTFOLIO2023

Three-dimensional in situ imaging of single-grain growth in polycrystalline In2O3:Zr films

Quentin Thomas Jeangros, Monica Morales Masis, Michael Elias Stückelberger

Understanding grain morphology and kinetics of solid-phase crystallization is important for controlling the functional properties of polycrystalline materials. Here, in situ coherent X-ray diffraction imaging and transmission electron microscopy elucidate ...

SPRINGERNATURE2022

Bifunctional additive 2-amino-3-hydroxypyridine for stable and high-efficiency tin-lead perovskite solar cells

Mohammad Khaja Nazeeruddin, Yi Zhang, Bing Zhang, Keith Gregory Brooks

Tin-lead (Sn-Pb) mixed perovskite has received widespread attention due to its suitable band gap width and high optical absorption coefficients. However, the power conversion efficiency (PCE) of Sn-Pb mixed perovskite solar cells (PSCs) is still low due to ...

ROYAL SOC CHEMISTRY2022

A combined molecular dynamics and experimental study of two-step process enabling low-temperature formation of phase-pure alpha-FAPbI3

Haizhou Lu, Paramvir Ahlawat, Essa Awadh R Alharbi

It is well established that the lack of understanding the crystallization process in a two-step sequential deposition has a direct impact on efficiency, stability, and reproducibility of perovskite solar cells. Here, we try to understand the solid-solid ph ...

2021

Additive Manufacturing of Bulk Metallic Glasses-Process, Challenges and Properties: A Review

Roland Logé, Jamasp Jhabvala, Navid Sohrabi

Bulk Metallic Glasses (BMG) are metallic alloys that have the ability to solidify in an amorphous state. BMGs show enhanced properties, for instance, high hardness, strength, and excellent corrosion and wear resistance. BMGs produced by conventional method ...

MDPI2021

Dion-Jacobson and Ruddlesden-Popper double-phase 2D perovskites for solar cells

Yang Liu, Bowen Yang, Chen Li, Xin Guo, Sajjad Ahmad

Dion-Jacobson (DJ) phase and Ruddlesden-Popper phase 2D perovskites have been, individually, demonstrated to be more stable than 3D counterparts for perovskite solar cells (PSCs). In order to further improve the efficiency and stability of 2D PSCs, we here ...

ELSEVIER2021

Additives: Their Influence on the Humidity- and Pressure-Induced Crystallization of Amorphous CaCO3

Esther Amstad, Camelia Borca, Huachuan Du, Mathias Steinacher, Alan Böhlen, Clémence Courrégelongue

Nature possesses a unique control over the formation of CaCO3 crystals that imparts fascinating mechanical properties to many CaCO3-based biomaterials. This high level of control is, at least in part, achieved through the use of certain soluble additives t ...

AMER CHEMICAL SOC2020

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Fractional crystallization (chemistry)

Crossing the ballistic-ohmic transition via high energy electron irradiation

Oriented nucleation in formamidinium perovskite for photovoltaics

Three-dimensional in situ imaging of single-grain growth in polycrystalline In2O3:Zr films

Bifunctional additive 2-amino-3-hydroxypyridine for stable and high-efficiency tin-lead perovskite solar cells

A combined molecular dynamics and experimental study of two-step process enabling low-temperature formation of phase-pure alpha-FAPbI3

Additive Manufacturing of Bulk Metallic Glasses-Process, Challenges and Properties: A Review

Dion-Jacobson and Ruddlesden-Popper double-phase 2D perovskites for solar cells

Efficient and stable planar all-inorganic perovskite solar cells based on high-quality CsPbBr3 films with controllable morphology

Additives: Their Influence on the Humidity- and Pressure-Induced Crystallization of Amorphous CaCO3

Entropy as a tool for crystal discovery

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Chat with Graph Search

Crossing the ballistic-ohmic transition via high energy electron irradiation

Bifunctional additive 2-amino-3-hydroxypyridine for stable and high-efficiency tin-lead perovskite solar cells

Efficient and stable planar all-inorganic perovskite solar cells based on high-quality CsPbBr3 films with controllable morphology

Three-dimensional in situ imaging of single-grain growth in polycrystalline In2O3:Zr films

Additive Manufacturing of Bulk Metallic Glasses-Process, Challenges and Properties: A Review

Additives: Their Influence on the Humidity- and Pressure-Induced Crystallization of Amorphous CaCO3

Entropy as a tool for crystal discovery

Oriented nucleation in formamidinium perovskite for photovoltaics

A combined molecular dynamics and experimental study of two-step process enabling low-temperature formation of phase-pure alpha-FAPbI3

Dion-Jacobson and Ruddlesden-Popper double-phase 2D perovskites for solar cells