Matches in SemOpenAlex for { <https://semopenalex.org/work/W4289277618> ?p ?o ?g. }
- W4289277618 endingPage "111890" @default.
- W4289277618 startingPage "111890" @default.
- W4289277618 abstract "Passivating contacts based on polycrystalline silicon on an interfacial oxide (poly-Si/SiOx) require a fine-tuned in-diffused dopant profile at the surface of the crystalline silicon wafer. In particular, a strong dopant in-diffusion causes excessive recombination. This study contributes to reveal the yet unclear mechanism of this degradation of passivation. Boron in-diffusion from co-sputtered (p) poly-Si layers through the interfacial oxide is investigated for several layer thicknesses and plateau temperatures during the solid phase crystallization. It is shown that for higher temperatures and unexpectedly also for thicker layers the observed recombination current density increases up to a total loss of passivation, accompanied by a physical interfacial oxide disruption, which is not observed for intrinsic reference layers. This behavior is supported by simple numerical calculations. The recombination current densities are transferred into the actual surface recombination velocity which in turn reveals an exponential increase towards higher boron concentrations at the interface between the oxide and the crystalline Si base. It is concluded that rather dopant penetration of the interfacial oxide is responsible for the degradation of passivation than the actual boron concentration at the interface itself as reported before in literature." @default.
- W4289277618 created "2022-08-01" @default.
- W4289277618 creator A5000482368 @default.
- W4289277618 creator A5045160620 @default.
- W4289277618 creator A5061690380 @default.
- W4289277618 creator A5074977563 @default.
- W4289277618 creator A5076593855 @default.
- W4289277618 creator A5086930312 @default.
- W4289277618 creator A5090029871 @default.
- W4289277618 date "2022-10-01" @default.
- W4289277618 modified "2023-09-27" @default.
- W4289277618 title "Poly-Si thickness and temperature dependent oxide disruption induced by penetration of the interfacial oxide in (p) poly-Si/SiOx passivating contacts" @default.
- W4289277618 cites W1539695312 @default.
- W4289277618 cites W1968089027 @default.
- W4289277618 cites W1977935904 @default.
- W4289277618 cites W2014264149 @default.
- W4289277618 cites W2025699129 @default.
- W4289277618 cites W2027698825 @default.
- W4289277618 cites W2046514874 @default.
- W4289277618 cites W2048591296 @default.
- W4289277618 cites W2064363358 @default.
- W4289277618 cites W2076405337 @default.
- W4289277618 cites W2077751567 @default.
- W4289277618 cites W2099724046 @default.
- W4289277618 cites W2138699854 @default.
- W4289277618 cites W2148836981 @default.
- W4289277618 cites W2155316164 @default.
- W4289277618 cites W2167044216 @default.
- W4289277618 cites W2191075947 @default.
- W4289277618 cites W2313642327 @default.
- W4289277618 cites W2413202167 @default.
- W4289277618 cites W2523744197 @default.
- W4289277618 cites W2760702345 @default.
- W4289277618 cites W2786409702 @default.
- W4289277618 cites W2883247438 @default.
- W4289277618 cites W2887876153 @default.
- W4289277618 cites W2895117840 @default.
- W4289277618 cites W2953713696 @default.
- W4289277618 cites W2962756200 @default.
- W4289277618 cites W2974775116 @default.
- W4289277618 cites W3018570983 @default.
- W4289277618 cites W3088241351 @default.
- W4289277618 cites W3096115505 @default.
- W4289277618 cites W3141296894 @default.
- W4289277618 cites W3215080513 @default.
- W4289277618 doi "https://doi.org/10.1016/j.solmat.2022.111890" @default.
- W4289277618 hasPublicationYear "2022" @default.
- W4289277618 type Work @default.
- W4289277618 citedByCount "2" @default.
- W4289277618 countsByYear W42892776182023 @default.
- W4289277618 crossrefType "journal-article" @default.
- W4289277618 hasAuthorship W4289277618A5000482368 @default.
- W4289277618 hasAuthorship W4289277618A5045160620 @default.
- W4289277618 hasAuthorship W4289277618A5061690380 @default.
- W4289277618 hasAuthorship W4289277618A5074977563 @default.
- W4289277618 hasAuthorship W4289277618A5076593855 @default.
- W4289277618 hasAuthorship W4289277618A5086930312 @default.
- W4289277618 hasAuthorship W4289277618A5090029871 @default.
- W4289277618 hasConcept C127413603 @default.
- W4289277618 hasConcept C159985019 @default.
- W4289277618 hasConcept C160671074 @default.
- W4289277618 hasConcept C171250308 @default.
- W4289277618 hasConcept C178790620 @default.
- W4289277618 hasConcept C185592680 @default.
- W4289277618 hasConcept C191897082 @default.
- W4289277618 hasConcept C191952053 @default.
- W4289277618 hasConcept C192562407 @default.
- W4289277618 hasConcept C2777431650 @default.
- W4289277618 hasConcept C2779105228 @default.
- W4289277618 hasConcept C2779227376 @default.
- W4289277618 hasConcept C2779851234 @default.
- W4289277618 hasConcept C2780565262 @default.
- W4289277618 hasConcept C33574316 @default.
- W4289277618 hasConcept C42360764 @default.
- W4289277618 hasConcept C42475967 @default.
- W4289277618 hasConcept C49040817 @default.
- W4289277618 hasConcept C501308230 @default.
- W4289277618 hasConcept C544956773 @default.
- W4289277618 hasConcept C57863236 @default.
- W4289277618 hasConcept C80107235 @default.
- W4289277618 hasConcept C87359718 @default.
- W4289277618 hasConceptScore W4289277618C127413603 @default.
- W4289277618 hasConceptScore W4289277618C159985019 @default.
- W4289277618 hasConceptScore W4289277618C160671074 @default.
- W4289277618 hasConceptScore W4289277618C171250308 @default.
- W4289277618 hasConceptScore W4289277618C178790620 @default.
- W4289277618 hasConceptScore W4289277618C185592680 @default.
- W4289277618 hasConceptScore W4289277618C191897082 @default.
- W4289277618 hasConceptScore W4289277618C191952053 @default.
- W4289277618 hasConceptScore W4289277618C192562407 @default.
- W4289277618 hasConceptScore W4289277618C2777431650 @default.
- W4289277618 hasConceptScore W4289277618C2779105228 @default.
- W4289277618 hasConceptScore W4289277618C2779227376 @default.
- W4289277618 hasConceptScore W4289277618C2779851234 @default.
- W4289277618 hasConceptScore W4289277618C2780565262 @default.
- W4289277618 hasConceptScore W4289277618C33574316 @default.
- W4289277618 hasConceptScore W4289277618C42360764 @default.
- W4289277618 hasConceptScore W4289277618C42475967 @default.