• Korean Journal of Acupuncture
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• v.24 no.1
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• pp.65-77
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• 2007

목 적 : 본 연구(硏究)는 수소양삼초경근(手少陽三焦頸筋)의 이론적(理綸的) 근거(根據)를 해부학적(解剖學的)으로 제공(提供)하고 임상(臨床)에 경근(經筋)의 정확(正確)한 적용(適用)을 위함이다. 방 법 : Cadaver에 경근(經筋)을 표시(表示)하고 각각(各各)의경 경혈부위(經穴部位)에 표식(標識)와 pore 작업을 수행하고 각 경혈부(經穴部)를 피부(皮膚), 근막(筋膜), 그리고 근육(筋肉)의 천층(淺層), 중문층(中問層), 그리고 심층부(深層部)를 순서적(順序的)으로 해부(解剖)하여 근육(筋肉), 신경(神經), 혈관(血管) 등을 관찰(觀察)한다. 결 과 및 결 론 : 수소양삼초경근(手少陽三焦經筋)의 해부학적(解剖學的) 고찰(考察) 결과(結果)는 다음과 같다. 1) 근(筋) 육(肉) : 천층에 근막(TE1), 근막확장대(TE2), 근막과 근간결합(TE3), 근막과 신근지대(TE4), 근막과총지신근건(TE5), 근막및 총지신근과 소지신근간(TE6), 근막과 소지신근(TE7), 총지신근(TE8), 척측수근신근과 소지신근간(TE9), 상완삼두근건(TE10, 11), 상완삼두근(TE12), 삼각근(TE13), 삼각근및 극하근과 극상근간(TE14). 승모근(TE15), 흉쇄유돌근(TE-16, 17, 18), 후이개근(TE19, 22), 상이개근(TE20), 전이개근및 이하선근막(TE21), 안륜근(TE23), 중층에 소지신근건과 총지신근건간(TE4), 측두근막과 측두근(TE2O, 22, 23), 심층에 배측골간근(TE3), 시지신근과 골간막(TE5) 장모지신근(TE6), 시지신근(TE7), 장지신근과 장모지외전근간(TE8, 9), 상완삼두근(TE13), 견갑거근(TE15), 두판상근(TE16), 경상설골근과 하악이복근간(TE17) , 이복근(TE18) .2) 신(神) 경(經) : 천층에 척골신경의 배측지(TE1, 2, 3), 후전완피신경(TE4, 5, 6, 8, 9, 10, 11), 내측전완피신경(TE5, 6, 7, 8, 9, 10, 11), 후상완피신경(TE12, 13), 상외측상완피신경(TE13), 외측쇄골상신경(TE14, 15),대이개신경(TE16, 17, 18, 19), 소후두신경(TE19, 20), 이개측두신경(TE20, 21, 22), 안면신경측두지(TE22, 23), 관골측두신경(TE23), 중층에 견갑상신경(TE15), 견갑배신경(TE15), 경상설골근신경(TE17), 후이개신경(TE18, 19, 20), 안면신경측두지(TE20, 21, 22), 심층에 후골간신경(TE5, 6, 7), 요골신경심지(TE8, 9, 12, 13), 견갑상신경(TE14), 액와신경가지(TE14), 부신경(TE16), 안면신경과 부신경가지(TE17), 설인신경(TE17), 설하신경(TE17), 경신경고리(TE17), 미주신경(TE17), 안면신경 (TE18). 3) 혈(血) 관(管) : 천층에 척측정맥배측지(TE1, 2), 고유수장지동맥배측지(TE1), 배측중수골동맥배측지(TE2), 배측중수골정맥(TE3), 척측피정맥(TE4, 5, 6, 7, 8, 9, 10, 11), 배측정맥궁(TE4), 부요측피정맥(TE6, 8, 9),요측피정맥(TE10, 11), 후견봉정맥가지(TE13, 14), 후이개동 ${\cdot}$ 정맥(TE16, 17, 18, 19, 20), 전이개동 ${\cdot}$ 정맥(TE20), 천측두동 ${\cdot}$ 정맥(TE22, 23), 중층에 후상완회선동맥(TE14), 견갑배동맥(TE15), 견갑상동맥(TE15),천측두동 ${\cdot}$ 정맥(TE21), 관골측두동 ${\cdot}$ 정맥(TE23), 심층에 배측중수골동맥(TE3), 배측수근동맥궁(TE4), 후골간동맥(TE4, 5, 6, 7, 8, 9), 전골간동맥(TE6, 7, 9), 심상완동맥(TE10, 11), 상완동맥측부지(TE10, 11), 중간 측부동맥(TE12), 요측측부동맥(TE12), 심상완동맥가지(TE13), 후상완회선동맥(TE13), 견갑상동맥(TE14), 후두동 ${\cdot}$ 정맥(TE16, 17), 내경정맥(TE17). 결 론 : 1. 수소양삼초경근(手少陽三焦經筋)은 근육(筋肉), 그리고 관련(關聯) 신경(神經), 혈관(血管)으로 구성된다. 2. 본 연구(硏究)는 경근(經筋)에 관한 기존(旣存)의 연구(硏究)와 비교(比較)하여 볼 때에 경근(經筋)의 구성요소(構成要素)에 있어서 약간(若干)의 차이(差異)를 보여준다. 3. 해부학적(解剖學的) 연구결동(硏究結東), 경근(經筋) 근육(筋肉)을 지배(支配)하는 신경(神經)${\cdot}$혈관(血管)의 개념(槪念)과 경근(經筋)을 스쳐 지나가는 신경(神經)${\cdot}$혈관(血管)의 개념(槪念)은 구분(區分)된다.

• Proceedings of the Korean Vacuum Society Conference
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• 2016.02a
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• pp.189-189
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• 2016

Recently, many researchers have shown an increased interest in colloidal quantum dots (QDs) due to their unique physical and optical properties of size control for energy band gap, narrow emission with small full width at half maxima (FWHM), broad spectral photo response from ultraviolet to infrared, and flexible solution processing. QDs can be widely used in the field of optoelectronic and biological applications and, in particular, colloidal QDs based light emitting diodes (QDLEDs) have attracted considerable attention as an emerging technology for next generation displays and solid state lighting. A few methods have been proposed to fabricate white color QDLEDs. However, the fabrication of white color QDLEDs using single QD is very challenging. Recently, hybrid nanocomposites consisting of CdTe/ZnO heterostructures were reported by Zhimin Yuan et al.[1] Here, we demonstrate a novel but facile technique for the synthesis of CdTe/ZnO/G.O(graphene oxide) quasi-core-shell-shell quantum dots that are applied in the white color LED devices. Our best device achieves a maximum luminance of 484.2 cd/m2 and CIE coordinates (0.35, 0.28).

• Proceedings of the KIEE Conference
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• 1996.07c
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• pp.1645-1647
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• 1996

Polycrystalline CdTe thin films -have been studied for photovoltaic application because of their high absorption coefficient and optimal band gap energy (1.54 eV) for solar energy conversion. In this study, we prepared CdTe films using RF-magnetron sputtering method and investigated structural, optical and electrical properties with spectrophotometer, XRD, EDX, and resistivity meter. CdTe films at $200\;^{\circ}C$ showed a mixture of zinc blend (Cubic) and wurtzite (hexagonal) phase. On the other hand, the films at $400\;^{\circ}C$ showed highly oriented structure having hexagonal structure. The resistivity of CdTe films deposited on $SiO_2$ substrates was about $10_7\;{\Omega}cm$. The value of resistivity decreased with the increase of the substrate temperature. CdTe were sputtered on CdS thin films prepared by chemical bath deposition for the formation of the heterojunction. I-V characteristics of these cells were measured at a light density of $100mw/cm^2$, AM. 1.0. The present thin film solar cells showed a conversion efficiency of about 5%.

• Electrical & Electronic Materials
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• v.9 no.5
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• pp.463-469
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• 1996

The double insulating layer consisting of anodic oxide and ZnS was formed for HgCdTe metal insulator semiconductor(MIS) structure. ZnS was evaporated on the anodic oxide grown in H$_{2}$O$_{2}$ electrolyte. Recently, this insulating mechanism for HgCdTe MIS has been deeply studied for improving HgCdTe surface passivation. It was found through TEM observation that an interface layer is formed between ZnS and anodic oxide layers for the first time in the study of this area. EDS analysis of chemical compositions using by electron beam of 20.angs. in diameter and XPS depth composition profile indicated strongly that the new interface is composed of ZnO. Also TEM high resolution image showed that the structure of oxide layer has been changed from the amorphous state to the microsrystalline structure of 100.angs. in diameter after the evaporation of ZnS. The double insulating layer with the resistivity of 10$^{10}$ .ohm.cm was estimated to be proper insulating layer of HgCdTe MIS device. The optical reflectance of about 7% in the region of 5.mu.m showed anti-reflection effect of the insulating layer. The measured C-V curve showed the large shoft of flat band voltage due to the high density of fixed oxide charges about 1.2*10$^{12}$ /cm$^{2}$. The oxygen vacancies and possible cationic state of Zn in the anodic oxide layer are estimated to cause this high density of fixed oxide charges.

• Korean Journal of Materials Research
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• v.9 no.8
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• pp.854-857
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• 1999

The properties of Fe-Se-Te system(FeSe(sub)1-xTe(sub)x, x=0.2, 0.5, 0.8) have been studied by means of the X-ray diffraction method and Mossbauer spectroscopy. The results of X-ray diffraction patterns show that three samples have the ixed structure of tetragonal PbO and a small amount of hexagonal NiAs structure respectively. For x=0.5 the lattice parameters of tetragonal PbO structure are a=3.795$\AA$, c=5.896$\AA$ and c/a=1.55. The Mossbauer spectra were obtained with the various temperature variation and than they do not exhibit magnetic hyperfine structure but show a strong doublet. The values of observed isomer shift and quadrupole splitting suggest that the irons of all samples exist in the +2 oxidation state with a major covalent contribution. The temperature dependence of isomer shift values for x=0.8 seems to be originated from the second order Doppler effect.

• Journal of the Korean Ceramic Society
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• v.49 no.1
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• pp.43-47
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• 2012

Electromigration in molten $Ge_2Sb_2Te_5$ (GST) was characterized using pulsed DC stress to an isolated line structure. When an electrical pulse was applied to the GST, GST lines were melted by Joule heating, and Ge and Sb atoms migrate to the cathode, whereas Te atoms migrate to the anode. This elemental separation in the molten GST was caused by an electrostatic force-induced electromigration. The effects of O-, N-, and Bi-doping on the electromigration were also investigated, and atomic mobility changes by the doping were investigated by quantifying $DZ^*$ values. The Bi -doping did not affect the $DZ^*$ values of the constituent atoms in the molten GST, but the D$DZ^*$ values decreased by O-doping and N-doping.

• Current Photovoltaic Research
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• v.5 no.1
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• pp.1-8
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• 2017

Two different fluorine-doped tin oxide (FTO)-coated glass substrates were investigated to find better suitability for CdTe solar cells. Substrate A consisted of FTO (300 nm)/$SiO_2$ (24 nm)/intrinsic $SnO_2$ (30 nm)/borosilicate glass (2.2 mm), and substrate B consisted of FTO (700 nm)/intrinsic $SnO_2$ (30nm)/borosilicate glass (1.8 mm). The overall thickness of the FTO/glass substrates was about 2.5 mm. The total light transmittance of substrate B was much higher than that of substrate A throughout the whole spectral region, even though the thickness of the FTO in substrate B was twice larger than that of the FTO in the substrate A. The short-circuit current greatly increased in substrate B and the external quantum efficiency (EQE) increased over the whole wavelength range. This study shows that the diffuse optical transmittance played a key role in the large EQE value in the blue wavelength region, and the direct transmittance played a key role in the large EQE value in the red wavelength region. The higher transmittance is due to the rough surface generated by the thicker FTO on glass. The conversion efficiency of the CdTe solar cell increased from 12.4 to 15.1% in combination of rough FTO substrate and Cu solution back contact.

• Proceedings of the Materials Research Society of Korea Conference
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• 2005.05a
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• pp.34-34
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• 2005

• Proceedings of the Materials Research Society of Korea Conference
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• 2005.05a
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• pp.35-35
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• 2005

• Korean Journal of Materials Research
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• v.8 no.8
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• pp.693-698
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• 1998

The effects of $AI_{2}$$O_{3}$ and the ratio of $Na_2O/B_2O_3$ on the phase separation and optical properties of sodium borosilicate glass film fabricated by AFD(Aerosol Flame Deposition) were investigated. When AI,O, of 6wt% was added to $66SiO_2-27B_2O_3-7Na_2O$ the clear glass film without any crystallization was produced under air-quenching condition after consolidation. As the amount of $AI_{2}$$O_{3}$ increased from 1.5 to 6.0 wt% the refractive index linearly increased from 1.4610 to 1.4701, and the difference of TE and TM mode causing by residual stress in film increased gradually. However, the difference of TE and TM mode to reveal birefringence could be minimized by annealing below the glass transition temperature after consolidation and air quenching. On the other hand. as the ratio of $Na_2O/B_2O_3$ increased the refractive index and birefringence of glass film tended to increase, but the measurement of their values were not available at over the critical ratio of $Na_2O/B_2O_3$, because of the cloudiness due to crystallization. The phase separation was greatly accelerated with increasing the ratio of $Na_2O/B_2O_3$.