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呂琳教授及其團隊研發出製冷塗層降低建築物表面溫度 有助節省空調耗電量 (只有英文版本)

2024年9月27日


We are delighted to share with all of you that our RISE Lead Investigator, Ir Professor Lin Lu Vivien, and her team had invented a solar-powered coating that can be applied to buildings and reduce their surface temperature by up to 25°C and lower indoor temperatures by two to three degrees Celsius. The coating is driven by carbon dots that convert solar power into light energy, and therefore the stronger the solar radiance, the better the cooling performance of the coating.

According to Professor Lu, the coating can save 10 to 15% of air-conditioning electricity consumption for each household if it is used on the rooftops of residential buildings. Additionally, with the use of bifacial solar panels, the sunlight reflected by the coating can be used to generate electricity, increasing the power-generation capacity by up to 50% and reducing the carbon emission by 30%.

It is a great success for Professor Lu and Congratulations to Professor Lu!

 

Online coverage:

TVB - https://polyu.me/47AJQoi

TVB Pearl - https://polyu.me/3THhRgR

i-Cable - https://polyu.me/4e9SM6o

RTHK - https://polyu.me/3MWU60I (English)

CRHK - https://polyu.me/47B0vba

The Standard - https://polyu.me/47KC1wf

Ming Pao Daily News - https://polyu.me/3MTLDLw

Hong Kong Economic Journal - https://polyu.me/3TEafMi

Sing Tao Daily - https://polyu.me/3TDzi1K

am730 - https://polyu.me/4eRdCYr

Headline Daily - https://polyu.me/4e4hPI5

Ta Kung Pao - https://polyu.me/3zvGAhi

Wen Wei Po - https://polyu.me/4gzuDb8https://polyu.me/3TGo4tn

Hong Kong Commercial Daily - https://polyu.me/3XRmMOQ

Lion Rock Daily - https://polyu.me/3BgpeWb

HK01 - https://polyu.me/3MVW7di

Unwire - https://polyu.me/3XudM0E

Orange News - https://polyu.me/47z9tG1

Hong Kong China News Agency - https://polyu.me/3zteSlj

STNN.cc - https://polyu.me/3Xz5BjH

China News Service - https://polyu.me/4gvUrEV

ifeng.com - https://polyu.me/4dfSfhV

East Money - https://polyu.me/3Xxw4OF

Sina - https://polyu.me/3Xz5xAt

雷州半島新聞網 - https://polyu.me/4dmb7fg

QQ.com - https://polyu.me/3ZAjfpt

Sohu - https://polyu.me/3zqJ14N

Tech Xplore - https://polyu.me/3BqHlbU

Tech and Science Post - https://polyu.me/47H6ueP



研究部門 潘樂陶慈善基金智慧能源研究院

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