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| 1 | Study about thermal runaway behavior of high specific energy density Li-ion batteries in a low state of charge显示文摘Lithium-ion batteries are widely used in electric vehicles and electronics, and their thermal safety receives widespread attention from consumers. In our study, thermal runaway testing was conducted on the thermal stability of commercial lithium-ion batteries, and the internal structure of the battery was analyzed with an in-depth focus on the key factors of the thermal runaway. Through the study of the structure and thermal stability of the cathode, anode, and separator, the results showed that the phase transition reaction of the separator was the key factor affecting the thermal runaway of the battery for the condition of a low state of charge. | Shiqiang Liu Tianyi Ma Zhen Wei Guangli Bai Huitian Liu Dapeng Xu Zhongqiang Shan Fang Wang | 2021 | Journal of Energy Chemistry2021，30，1： | 6 |
| 2 | Z scan analytical theory for material with saturable absorption and two-photon absorption显示文摘 | Wang Jin Gu Bing Wang Huitian | 2010 | Opt Commun2010，283，： | 1 |
| 3 | Characterizing Topological Charge of Optical Vortices by Using an Annular Aperture 显示文摘 | GUO Chengshan LU Leilei WANG Huitian | 2006 | Opt Lett2006，34，23： | 1 |
| 4 | Correlation between acne and Northwest dryness syndrome in Xinjiang autonomous region of China显示文摘OBJECTIVE: To analyze the correlation between acne and Northwest dryness syndrome in the Xinjiang region to provide an epidemiological foundation for the prevention and treatment of acne in the region. METHODS: The correlations among acne, clinical syndromes of Northwest dryness syndrome, and Northwest dryness syndrome were evaluated using the syndrome fitness index and canonical correlation analysis. RESULTS: The acne group had a Northwest dryness syndrome rate of 24.13%, and the control group 10.34%(χ2=7.733, P<0.01). There was no significant difference in the fitness index for acne and for the sub-syndromes of Northwest dryness syndrome(P> 0.05). The first canonical correlation coefficient was 0.5656(P<0.01). The acne-dependent variable group had the largest damp-heat syndrome load(0.8709), and the independent variable had the largest lung-heart-spleen pyretic dryness load(0.6766). CONCLUSION: Northwest dryness syndrome is a risk factor for acne in the Xinjiang region. Exogenous dryness and endogenous damp are frequently seen as subsyndromes in Northwest dryness syndrome in acne patients in the region. Acne was correlated with the damp-heat and lung-heart-spleen pyretic dryness sub-syndromes of Northwest dryness syndrome. | Yan Wang Xiaozhong Wang Haiyan Yuan Jing Jing Huaike Chen Xiaohong Ren Lili Zhang Huitian Zhang Mingxin Zhou | 2013 | Journal of Traditional Chinese Medicine2013，33，6： | 1 |
| 5 | Optical properties of heterodiamond B 2 CN using first-principles calculations显示文摘 | SUN Jian WANG Huitian MING Naiben | 2004 | Applied Physics Letters2004，84，22： | 1 |
| 6 | Broadband Fluorescence Guided-Wave in DANS/PMMA Thin Film Waveguides显示文摘The broadband fluorescence guided-waves excited in DANS/PMMA polymer thin film waveguides by an Ar+laser beam were demonstrated in terms of the observation of mlines with colour array.Considering the high brightness of these m-lines observation,we assert that it is a kind of stimulated amplification of fluorescence guided-wave. | WANG Huitian DONG Fengzhong ZHANG Zhanxiang YE Peixian QIU Ling SHEN Jifeng FU Xingfa SHEN Yuquan | 1994 | Chinese Physics Letters1994，11，2： | 0 |
| 7 | Sinusoidally architected helicoidal composites inspired by the dactyl club of mantis shrimp显示文摘The impact region of the dactyl club of mantis shrimp features a rare sinusoidally helicoidal architecture,contributing to its efficient impact-resistant characteristics.This study aims to attain bioinspired sinusoidally architected composites from a practical engineering way.Morphological features of plain-woven fabric were characterized,which demonstrated that the interweaving warp and weft yarns exhibited a sinusoidal architecture.Interconnected woven composites were thus employed and helicoidally stacked to achieve the desired structure.Quasi-static three-point bending and low-velocity impact tests were subsequently performed to evaluate their mechanical performance.Under three-point bending condi-tion,the dominant failure mode gradually changed from fiber breakage to delamination with the increase in the pitch angle.Failure displacement and energy absorption of the heli-coidal woven composites were,respectively,43.89%and 141.90%greater than the unidirectional ones.Under low-velo-city impact condition,the damage area of the helicoidal woven composites decreased by 49.66%while the residual strength increased by 10.10%compared with those of the unidirectional ones,exhibiting better damage resistance and tolerance.Also,effects of fiber architecture on mechanical properties were examined.This work will shed light on future design of the next-generation impact-resistant architected composites. | Ruiheng Yang Huitian Wang Bing Wang Sheng Zhang Zhiping Huang Sha Yin | 2023 | International Journal of Smart and Nano Materials2023，14，3： | 0 |
| 8 | Observation of Optical Bistabilities in a Doped Polymer Thin Film Quasi-waveguide显示文摘Optical bistability was observed and studied in the output of reflected beam as well as in that of m-lines in a doped polymer thin film quasi-waveguide.The physical origin was demonstrated to be the existence of a mode spectrum and the high third order nonlinearity of the polymer film.It was also observed for the first time that the intensity variation of the reflected beam and the m-line in the hysteresis loops are complementary to each other. | WANG Huitian DONG Fengzhong ZHANG Zhanxiang YE Peixian QIU Ling SHEN Jifeng FU Xingfa SHEN Yuquan | 1995 | Chinese Physics Letters1995，12，4： | 0 |
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