Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Chin Wei Sher"'
Autor:
Kuo-Hsiung Chu, Jo-Hsiang Chen, Kuo-Bin Hong, Yu-Ming Huang, Shih-Wen Chiu, Fu-Yao Ke, Chia-Wei Sun, Tsung-Sheng Kao, Chin-Wei Sher, Hao-Chung Kuo
Publikováno v:
Crystals, Vol 12, Iss 4, p 532 (2022)
In this study, we investigated the characteristic difference between the two different configurations of the three-dimensional shell–core nanorod LED. We achieve a degree of polarization of 0.545 for tip-free core–shell nanorod LED and 0.188 for
Externí odkaz:
https://doaj.org/article/39a39bbfcf2d43e0b06120aa6c65970f
Autor:
Chih-Hao Lin, Yung-Min Pai, Chun-Fu Lee, Akta Verma, Huang-Yu Lin, Chang-Ching Tu, Xin-Yin Chen, Hsi-Sheng Teng, Teng-Ming Chen, Cheng-Huan Chen, Chin-Wei Sher, Po-Tsung Lee, Chien-Chung Lin, S. K. Sharma, Hao-Chung Kuo
Publikováno v:
Nanoscale Research Letters, Vol 13, Iss 1, Pp 1-9 (2018)
Abstract High-brightness white-light-emitting diodes (w-LEDs) with excellent color quality is demonstrated by using nontoxic nanomaterials. Previously, we have reported the high color quality w-LEDs with heavy-metal phosphor and quantum dots (QDs), w
Externí odkaz:
https://doaj.org/article/0575ecfe3a58483cb27f10da7e514eb4
Autor:
Chieh‐Yu Kang, Chun‐Ho Lin, Chih‐Hao Lin, Ting‐You Li, Sung‐Wen Huang Chen, Chun‐Lin Tsai, Chin‐Wei Sher, Ting‐Zhu Wu, Po‐Tsung Lee, Xuezhu Xu, Maolin Zhang, Chih‐Hsiang Ho, Jr‐Hau He, Hao‐Chung Kuo
Publikováno v:
Advanced Science, Vol 6, Iss 24, Pp n/a-n/a (2019)
Abstract Perovskite quantum dots (PQDs) are a competitive candidate for next‐generation display technologies as a result of their superior photoluminescence, narrow emission, high quantum yield, and color tunability. However, due to poor thermal re
Externí odkaz:
https://doaj.org/article/028c48dd72c643fca97f7fe696069395
Publikováno v:
The Journal of Physical Chemistry Letters. 12:6946-6954
In micro-light-emitting diode (micro-LED) displays with color-conversion layers, a facile and efficient technology getting rid of the use of the color filters leads to a big technical leap in cost-effective fabrication. In this study, it is demonstra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b21737d5ef4edb689f43b2607c5b230
https://doi.org/10.1021/acs.jpclett.1c00321
https://doi.org/10.1021/acs.jpclett.1c00321
Autor:
Chih-Hao Lin, Chieh-Yu Kang, Akta Verma, Tingzhu Wu, Yung-Min Pai, Tzu-Yu Chen, Chun-Lin Tsai, Ya-Zhu Yang, S.K. Sharma, Chin-Wei Sher, Zhong Chen, Po-Tseng Lee, Shu-Ru Chung, Hao-Chung Kuo
Publikováno v:
Nanomaterials, Vol 9, Iss 9, p 1314 (2019)
We demonstrate excellent color quality of liquid-type white light-emitting diodes (WLEDs) using a combination of green light-emitting CsPbBr3 and red light-emitting CdSe/ZnS quantum dots (QDs). Previously, we reported red (CsPbBr1.2I1.8) and green (C
Externí odkaz:
https://doaj.org/article/12699cf6357b497087fd7d236b2534da
Autor:
Chih-Chiang Shen, Yun-Ting Lu, Yen-Wei Yeh, Cheng-Yuan Chen, Yu-Tzu Chen, Chin-Wei Sher, Po-Tsung Lee, Ya-Hsuan Shih, Tien-Chang Lu, Tingzhu Wu, Ching-Hsueh Chiu, Hao-Chung Kuo
Publikováno v:
Crystals, Vol 9, Iss 4, p 187 (2019)
In this study, we theoretically designed and experimentally fabricated an InGaN vertical-cavity surface-emitting laser (VCSEL) with a tunnel junction (TJ) structure. From numerical simulation results, the optical loss of the device can be reduced by
Externí odkaz:
https://doaj.org/article/489faa0ebb1a40f48c41176b56847e83
Autor:
Che-Hsuan Huang, Chieh-Yu Kang, Shu-Hsiu Chang, Chih-Hao Lin, Chun-Yu Lin, Tingzhu Wu, Chin-Wei Sher, Chien-Chung Lin, Po-Tsung Lee, Hao-Chung Kuo
Publikováno v:
Crystals, Vol 9, Iss 4, p 202 (2019)
In this study, we present a novel type of package, freeform-designed chip scale package (FDCSP), which has ultra-high light extraction efficiency and bat-wing light field. For the backlight application, mainstream solutions are chip-scale package (CS
Externí odkaz:
https://doaj.org/article/c5e1a2218dc242e9bd7c1ecaff008c2c
Publikováno v:
SID Symposium Digest of Technical Papers. 52:597-600
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::574499d12df0c6aca864bc3486d6deb3
https://doi.org/10.1002/sdtp.14568
https://doi.org/10.1002/sdtp.14568
Autor:
Chih-Hao Lin, Yung-Min Pai, Chieh-Yu Kang, Huang-Yu Lin, Chun-Fu Lee, Xin-Yin Chen, Hsien-Hao Tu, Jin-Jia Yang, Cheng-Huan Chen, Chien-Chung Lin, Po-Tsung Lee, Chin-Wei Sher, Hao-Chung Kuo
Publikováno v:
Crystals, Vol 8, Iss 12, p 472 (2018)
This study demonstrates that flexible white LEDs, doped with diffusion particles and with a square column structure, have excellent luminosity, uniformity, and bending reliability. This large area (5 cm × 5 cm) square column flexible device had a sm
Externí odkaz:
https://doaj.org/article/85935e6b631e48d3b2d74b2ef944ce08
Autor:
Chih-Hao Lin, Che-Hsuan Huang, Yung-Min Pai, Chung-Fu Lee, Chien-Chung Lin, Chia-Wei Sun, Cheng-Huan Chen, Chin-Wei Sher, Hao-Chung Kuo
Publikováno v:
Crystals, Vol 8, Iss 12, p 442 (2018)
This study presents a novel method for estimating the phosphor conversion efficiency of white light-emitting diodes (WLEDs) with different ratios of phosphors. Numerous attempts have been made for predicting the phosphor conversion efficiency of WLED
Externí odkaz:
https://doaj.org/article/c6bb4819a8334ca2924ded0893406ae1