Method of manufacturing quantum dot having tunable and narrow light emission wavelength for achieving high color purity and a method of manufacturing film

JS Lee, P Ramasamy - US Patent 10,581,008, 2020 - Google Patents
The present disclosure relates to a method of manufacturing a quantum dot having a tunable
and narrow light emission wavelength for achieving a high color purity, which for example …

Semiconductor nanocrystal particles and devices including the same

TH Kim, AK Hyun, EJ Jang, DY Chung - US Patent 10,975,299, 2021 - Google Patents
Disclosed are a semiconductor nanocrystal particle includ ing indium (In), zinc (Zn), and
phosphorus (P), wherein a mole ratio of the zinc relative to the indium is greater than or …

Quantum dots and composite and display device including the same

KIM Taekhoon, N Won, TG Kim, MH Lim… - US Patent …, 2024 - Google Patents
A quantum dot-polymer composite including a polymer matrix; and core-shell quantum dots
dispersed in the polymer matrix, wherein the core-shell quantum dots include a …

Method for production of quantum rods with precisely controllable wavelength of emission

MF Prodanov, VV Vashchenko, AK Srivastava… - US Patent …, 2021 - Google Patents
A method for fabricating quantum rods includes: preparing a Cd-precursor; preparing a S-
precursor and CdSe seeds; preparing a Zn-precursor; mixing the S-precursor and the CdSe …

Quantum dot, lighting emitting element and display device including the same

S Kwon, WK Bae, H Donghyo, OH Keunchan… - US Patent …, 2024 - Google Patents
US12065603B2 - Quantum dot, lighting emitting element and display device including the same
- Google Patents US12065603B2 - Quantum dot, lighting emitting element and display device …

Silyl phosphine compound, process for producing silyl phosphine compound and process for producing InP quantum dots

Y Takubo, K Tamura, K Nakatsui - US Patent 11,578,266, 2023 - Google Patents
The silyl phosphine compound of the present invention is represented by the formula (1) and
has an arsenic content of not more than 1 ppm. The process for producing a silyl phosphine …

Semiconductor nanocrystal particles and devices including the same

TH Kim, AK Hyun, EJ Jang, DY Chung - US Patent 12,060,510, 2024 - Google Patents
Disclosed are a semiconductor nanocrystal particle including indium (In), zinc (Zn), and
phosphorus (P), wherein a mole ratio of the zinc relative to the indium is greater than or …

Quantum dots and composite and display device including the same

KIM Taekhoon, N Won, TG Kim, MH Lim… - US Patent …, 2024 - Google Patents
A quantum dot-polymer composite including a polymer matrix; and core-shell quantum dots
dispersed in the polymer matrix, wherein the core-shell quantum dots include a …

III-V-based quantum dot and method of manufacturing same

EB Bang, Y hee Park, JN PARK, KY Kim… - US Patent …, 2024 - Google Patents
Quantum dots (QD) are semiconducting nano-sized particles having a three-dimensionally
limited size and exhibit excellent optical and electrical properties that semiconducting …

Quantum dot, method of preparing quantum dot, optical member including quantum dot, and electronic device including quantum dot

KO Yunhyuk, H Yang, C Lee, KIM Kyunghye… - US Patent …, 2023 - Google Patents
Provided are a quantum dot, a method of preparing the quantum dot, an optical member
including the quantum dot, and an electronic device including the quantum dot. The …