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In 1988, Chen and his team began searching for optical compounds that could produce shorter ultraviolet wavelengths. After researching hundreds of compounds, they discovered potassium beryllium fluoroborate (KBBF), a nonlinear optical crystal which is capable of generating light within a very narrow
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used in the semiconductor and the medical industries. Until at least 2009, Chen's laboratory at the Fujian
Institute of Research on the Structure of Matter was the only place in the world that could produce KBBF. In 2013, Chen and his colleague
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materials as his research direction and spent the next two years calculating the nonlinear optical coefficients of many crystals. In the late 1970s and the 1980s, Chen and his team discovered the new nonlinear optical crystals
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in
Chemistry, "for his outstanding contribution to the development of new nonlinear optical materials, the formulation of a quantum chemical theory that guides the search for such materials and the discovery of
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545:(First Class) in 1991 for LBO. In 2013, he was awarded the Laudise Prize by the International Organization for Crystal Growth.
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in August 1956. After graduating in 1962, he entered the Fujian
Institute of Research on the Structure of Matter in
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bandwidth, with wavelengths of less than 200 nanometers. The crystal is important in
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who specialized in crystals used in lasers. He discovered the
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Chen died on 31 October 2018 in
Beijing, at the age of 81.
379:, and the medical industry. He was an academician of the
807:"CAS Academician CHEN Chuangtian Receives Laudise Prize"
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and KBBF, which have important uses in areas including
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Fujian
Institute of Research on the Structure of Matter
347:; 18 February 1937 – 31 October 2018), also known as
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675:"China launches applicable deep UV laser device"
139:CAS Science and Technology Progress Award (1986)
782:International Organization for Crystal Growth
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811:Technical Institute of Physics and Chemistry
753:Technical Institute of Physics and Chemistry
867:Members of the Chinese Academy of Sciences
471:research and can allow the replacement of
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541:in 1986 for his discovery of BBO and the
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650:"Nonlinear crystal only 'made in China'"
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502:), with a wavelength of only 177.3 nm.
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725:"Recipients of TWAS Awards and Prizes"
399:(First Class), and the Laudise Prize.
427:, and studied under physical chemist
407:Chen was born on 18 February 1937 in
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618:纪念陈创天院士：让中国牌晶体誉享全球 KBBF晶体领先美国15年
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515:The World Academy of Sciences
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495:invented the DUV-DPL device (
385:The World Academy of Sciences
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857:Chinese materials scientists
648:Wallace, John (2009-03-01).
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749:"Professor CHEN Chuangtian"
673:Chen, Boyuan (2013-09-10).
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539:Chinese Academy of Sciences
519:Chinese Academy of Sciences
381:Chinese Academy of Sciences
16:Chinese chemist (1937–2018)
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882:Scientists from Ningbo
847:Chemists from Zhejiang
578:1937年2月18日 材料科学专家陈创天诞生
509:Honors and recognition
387:. He was awarded the
434:In 1965, Chen chose
151:Laudise Prize (2013)
149:, First Class (1991)
589:on November 4, 2018
353:materials scientist
295:Ch'ên Ch'uang-t'ien
144:in Chemistry (1987)
531:beta barium borate
171:physical chemistry
654:Laser Focus World
535:lithium triborate
436:nonlinear optical
431:for three years.
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361:nonlinear optical
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310:Romanization
275:Hanyu Pinyin
209:Chinese name
177:Institutions
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96:(2018-10-31)
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21:Chinese name
842:2018 deaths
837:1937 births
489: [
477:solid-state
25:family name
831:Categories
817:2018-11-01
792:2018-11-01
763:2018-11-01
734:2018-11-01
710:2018-11-01
705:Sciencenet
684:2018-11-02
659:2018-11-02
629:2018-11-01
593:2018-11-01
561:References
526:TWAS Prize
389:TWAS Prize
289:Wade–Giles
142:TWAS Prize
68:1937-02-18
521:in 2003.
403:Biography
393:Chemistry
363:crystals
778:"Prizes"
549:See also
486:Xu Zuyan
479:ones in
429:Lu Jiaxi
413:Zhejiang
191:Lu Jiaxi
131:and KBBF
80:Zhejiang
19:In this
425:Hu Ning
409:Fenghua
341:Chinese
104:, China
102:Beijing
76:Fenghua
623:OFweek
583:Xinhua
421:Fuzhou
395:, the
343::
163:Fields
136:Awards
23:, the
493:]
475:with
461:(LBO)
449:(BBO)
84:China
729:TWAS
533:and
451:and
355:and
91:Died
62:Born
30:Chen
453:LiB
441:BaB
391:in
369:LBO
365:BBO
345:陈创天
129:LBO
125:BBO
47:陈创天
27:is
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638:^
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491:zh
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339:(
250:天
247:创
244:陈
228:天
225:創
222:陳
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66:(
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