Non-doped solid-state white light-emitting electrochemical cells employing the microcavity effect
文献情報
Guan-Rung Lin, Hsiao-Fan Chen, Hsien-Chang Shih, Jia-Hong Hsu, Yi Chang, Chih-Hung Chiu, Chia-Yu Cheng, Yun-Shiuan Yeh, Hai-Ching Su, Ken-Tsung Wong
Solid-state white light-emitting electrochemical cells (LECs) have attracted research attention owing to their advantages of simple device structure, low operation voltage and compatibility with solution processes. In this work, we demonstrate a simple approach to obtain white electroluminescence (EL) from non-doped LECs based on a blue-emitting complex. With a relatively thicker emissive layer, red emission can be additionally enhanced by the microcavity effect when the recombination zone moves to appropriate positions. Hence, white EL can be harvested by combining blue emission from the complex and red emission from the microcavity effect. These non-doped white LECs show external quantum efficiencies and power efficiencies up to 5% and 12 lm W−1, respectively. These results show that efficient white EL can be obtained in simple non-doped LECs.
おすすめジャーナル

Journal of the Indian Institute of Science

Journal of Chemical Sciences

Medicinal Chemistry Research

Critical Reviews in Solid State and Materials Sciences

Cellulose

Acta Metallurgica Sinica-English Letters

Atomization and Sprays

Herald of the Russian Academy of Sciences

Journal of Asian Natural Products Research

Heteroatom Chemistry
関連文献
Lifespan prediction of Li-ion batteries in electrical vehicles by applying coulombic efficiency: from anode material to battery cell to vehicle application
Yanfei Li, Xiaohua Jiang, Kw Xu
DOI: 10.1039/D3SE01455J
Constructing low-cost and high-strength ultra-low-density proppants based on the modification of activated carbon framework with in situ hydrolyzed silane
Zhen Zeng, Shiqiang Wang, Ermei Liu, Wei Qin, Yang Zhou, Zhenyong Li, Yu Song, Min Xu, Fuli Bian, Xianyan Ren
DOI: 10.1039/D3SE01311A
In situ preparation of a novel Z-scheme BiOBr/BiVO4 composite film with enhanced photocatalytic CO2 reduction performance
Zhiyu Li, Bo Liu, Xiaochao Zhang, Changming Zhang, Yadong Bai, Jianxin Liu, Yawen Wang, Song Yang, Rui Li, Caimei Fan
DOI: 10.1039/D3SE01001E
MOF-derived Fe–N–C electrocatalyst via a dual ligand strategy for efficient oxygen reduction in acidic media
Yi Sheng, Hongmei Zheng, Jingting Hou, Wanying Zhang, Hong Chen, Luanjie Nie, Jing Zheng, Qingxue Lai
DOI: 10.1039/D3SE01183F
Research on structural strengthening technology for regenerative denitration catalysts
Dongliang Ji, Dongxue Jiang, Yang Li, Huan Zhang, Haiyun Zhou, Zhaoqin Huang, Jianzhong Zhu
DOI: 10.1039/D3CP04214F
UV-spectrum and photodecomposition of peroxynitrous acid in the troposphere
Najoua Derbel, Alexander Alijah, Thibaud Cours
DOI: 10.1039/D3CP04580C
Machine-learning-assisted performance improvements for multi-resonance thermally activated delayed fluorescence molecules
Wanlin Cai, Cheng Zhong, Zi-Wei Ma, Zhuan-Yun Cai, Yue Qiu, Zubia Sajid, De-Yin Wu
DOI: 10.1039/D3CP04441F
The light-dependent pseudo-capacitive charging of conjugated polymer nanoparticles coupled with the depolarization of the neuronal membrane
Riccardo Sacco, Grazia Pertile
DOI: 10.1039/D3CP04386J
First-principles prediction of the thermal conductivity of two configurations of difluorinated graphene monolayer
Ao Chen, Hua Tong, Cheng-Wei Wu, Shi-Yi Li, Pin-Zhen Jia, Wu-Xing Zhou
DOI: 10.1039/D3CP04923J
Tailoring flavin-based photosensitizers for efficient photooxidative coupling of benzylic amines
Huimin Guo, Yang Qiu, Siyu Liu, Xiangyu Zhang, Jianzhang Zhao
DOI: 10.1039/D3CP04579J
こちらもおすすめ
N,N-二乙基-4-ブロモナフサルレン-1-カルボニルアミドはどのように合成されますか?
N,N-二乙基-4-ブロモナフサルレン-1-カルボニルアミドは、4-ブロモナフサルビンとN,N-ジエチルアミド基を有する反応物を用いて合成されます。触媒の使用は...
大黄酚-8-O-葡萄糖苷の市場動向や研究トレンドはどうですか?
大黄酚-8-O-葡萄糖苷の市場は、医薬品、機能食品、研究化学物質としての需要が高まっています。特に、その抗炎症作用や抗ウイルス作用に関する研究が増えています。価...
アトラキュリウム不純物5塩酸塩の物理化学的性質は何ですか?
アトラキュリウム不純物5塩酸塩のCAS番号は2048273-58-9です。この化合物は結晶性であり、分子量は約435.4 g/molです。水に溶けやすく、反応性...
2-イソブチルシクロヘキサン酮とは何ですか?
2-イソブチルシクロヘキサン酮は、CAS番号39207-65-3の化合物で、化学式はC11H20Oです。この化合物は、有機合成化学において重要な原料として使用さ...
2-溴-6-甲基烟酸を取り扱う際の実験室安全事項は何ですか?
この化合物は毒性と刺激性があります。密閉されたドラフトチャンバー内で処理し、PPE(ゴーグル、手袋)を使用してください。漏洩時は即座に通気し、適切な漏洩処理材を...
6-アミノニコニタルデオキシド塩化水和物の物理化学的性質は何ですか?
6-アミノニコニタルデオキシド塩化水和物のCAS番号は1588441-31-9です。この化合物は結晶性粉末で、分子量は220.63 g/molです。水に溶けやす...
塩酸中毒藜碱はどのように合成されますか?
塩酸中毒藜碱は、ピペリジンとピリジンの反応により合成されます。具体的には、ピペリジンとピリジンを反応させ、塩基触媒を使用してピペリジン環内 enters 3-ピ...
Methyl 4-(6-formyl-2-pyridinyl)benzoateに適用される法規ガイドラインは何ですか?
この化合物はCAS番号834884-81-0で、GHS分類では高毒性の危険性を持つと見なされます。REACH規則では登録が求められ、FDA/EPAでは環境、健康...
1-エチynyル-3-(三氟甲氧基)ベンゼンについて「に適用される法規ガイドラインは何ですか」
CAS番号 866683-57-0の1-エチynyル-3-(三氟甲氧基)ベンゼンは、GHS分類では易燃性化学品が該当し、REACH規則では特定の危険性を評価する...
メチル2-ブロモイソニコネートの代替品はありますか?
メチル2-ブロモイソニコネートの代替品には、メチルイソニコネートや他のブロモ化合物が含まれます。これらの代替物は、特定の用途に応じて選択されます。
掲載誌
Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.




