Hola,
¿eres nuevo aquí?

Regístrate gratis y conecta tu empresa con financiación pública, partners y proyectos.

Tengo cuenta

Regístrate

Ver video

LOCAL-HEAT

Financiado

Controlled Local Heating to Crystallize Solution-based Semiconductors for Next-G...

Controlled Local Heating to Crystallize Solution-based Semiconductors for Next-Generation Solar Cells and Optoelectronics Solution-processed semiconductor thin-films have recently emerged as promising candidates for optoelectronic devices such as light-emitting diodes (LEDs), sensors and solar cells. One example is hybrid perovskite films that are pr... ver más

31/08/2027

USTUTT

2M€

Presupuesto del proyecto: 2M€

Líder del proyecto

UNIVERSITY OF STUTTGART No se ha especificado una descripción o un objeto social para esta compañía.

TRL 4-5

Financiación concedida El organismo HORIZON EUROPE notifico la concesión del proyecto el día 2022-02-14

ERC-2021-STG: ERC STARTING GRANTS Scope:Objectives

I+D

Cerrada hace 3 años

0% 100% 100%

Información adicional privada

No hay información privada compartida para este proyecto. Habla con el coordinador.

1 Participantes

USTUTT

1.50M€ | Lider

Conecta tu I+D

¿Tienes un proyecto y buscas un partner? Gracias a nuestro motor inteligente podemos recomendarte los mejores socios y ponerte en contacto con ellos. Te lo explicamos en este video

Proyectos interesantes

EXPLEIN Electron Transport Experimental Investigation of Perovskites... 188K€ Cerrado

PARACRYST The Semi-paracrystalline Organization in Polymers: Towards S... 2M€ Cerrado

CTQ2010-18859 ESTUDIO DE MOLECULAS OPTICA Y ELECTROQUIMICAMENTE ACTIVAS Y... 75K€ Cerrado

TEC2015-74405-JIN MICRO- Y NANO-CAVIDADES BASADAS EN PEROVSKITA HALOGENADA. CE... 205K€ Cerrado

Blue-PeroLED Spectrally Stable and High-Performance Perovskite Pure Blue... 192K€ Cerrado

MAT2012-37276-C03-01 MATERIALES HIBRIDOS BASADOS EN GRAFENO PARA APLICACIONES OPT... 234K€ Cerrado

Duración del proyecto: 66 meses Fecha Inicio: 2022-02-14
Fecha Fin: 2027-08-31

Líder del proyecto

UNIVERSITY OF STUTTGART No se ha especificado una descripción o un objeto social para esta compañía.

TRL 4-5

Presupuesto del proyecto 2M€

Descripción del proyecto Solution-processed semiconductor thin-films have recently emerged as promising candidates for optoelectronic devices such as light-emitting diodes (LEDs), sensors and solar cells. One example is hybrid perovskite films that are processed inexpensively by crystallization from a solution and have the disruptive potential for efficient energy production and consumption. However, current crystallization methods from solution often result in uncontrolled film growth with ragged, degradation-prone grain boundaries. The lack of quality materials with large, controlled grains holds back solution-based semiconductors. The core hypothesis of LOCAL-HEAT is that controlling the fundamental crystallization kinetics of semiconductor films, when transitioning from the liquid precursor to the final solid-state, governs ultimate performance and long-term stability. This is key to creating materials that are: a) sustainable, b) stable and c) show highest performance. To achieve this challenging goal, I will control the crystallization kinetics of liquid multicomponent semiconductor inks by turning light into localized heat packages to cause confined supersaturation. This will induce seeds to crystallize the liquid precursor into high-quality films. Local heat will be realized by developing two methods: a) laser annealing by a tunable light pattern, projected on a liquid precursor film, and b) thermoplasmonic heating of plasmonic nanoparticles acting as antennas to turn incoming light into a localized heat nanobubble within a liquid ink. Achieving sustainable materials with highest quality crystallization will enable perovskite solar cells with performances >26% and stabilities of >30 years. Consequently, it will also revolutionize solution-processed semiconductors in general. LOCAL-HEAT will thus enable key technological applications in optoelectronics, e.g., solar cells, LEDs and scintillation detectors, and beyond.

Conecta tu I+D

Entra hoy

¿Olvidé mi contraseña?

Financiación

Empresas

CTIs/Universidades

Proyectos

Investigadores